Слияние с базовой

PlumbingRepair/PlumbingRepair.sln

@@ -3,7 +3,19 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.6.33801.468
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PlumbingRepair", "PlumbingRepair\PlumbingRepair.csproj", "{16CDF38C-189C-4BED-AB66-DB3C212C4047}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairView", "PlumbingRepair\PlumbingRepairView.csproj", "{16CDF38C-189C-4BED-AB66-DB3C212C4047}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairDataModels", "PlumbingRepairDataModels\PlumbingRepairDataModels.csproj", "{F62B3ADF-0FE7-4066-BEF7-5DB0AE1A53A9}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairContracts", "PlumbingRepairContracts\PlumbingRepairContracts.csproj", "{FD429137-A114-4447-B51A-FCC11FEF7E2C}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairBusinessLogic", "PlumbingRepairBusinessLogic\PlumbingRepairBusinessLogic.csproj", "{B960E476-E516-4BAA-B5D7-55F29B376993}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairListImplement", "PlumbingRepairListImplement\PlumbingRepairListImplement.csproj", "{E89CA82F-2FEA-4235-93A2-E5A412D0116F}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairFileImplement", "PlumbingRepairFileImplement\PlumbingRepairFileImplement.csproj", "{CF58BB85-A6FB-4581-940D-BB7D1AB815CD}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PlumbingRepairDataBaseImplement", "PlumbingRepairDataBaseImplement\PlumbingRepairDataBaseImplement.csproj", "{C33166E1-3CA9-4CB8-AA74-1DFD66A1A91A}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -15,6 +27,30 @@ Global
 		{16CDF38C-189C-4BED-AB66-DB3C212C4047}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{16CDF38C-189C-4BED-AB66-DB3C212C4047}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{16CDF38C-189C-4BED-AB66-DB3C212C4047}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F62B3ADF-0FE7-4066-BEF7-5DB0AE1A53A9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F62B3ADF-0FE7-4066-BEF7-5DB0AE1A53A9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F62B3ADF-0FE7-4066-BEF7-5DB0AE1A53A9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F62B3ADF-0FE7-4066-BEF7-5DB0AE1A53A9}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FD429137-A114-4447-B51A-FCC11FEF7E2C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FD429137-A114-4447-B51A-FCC11FEF7E2C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FD429137-A114-4447-B51A-FCC11FEF7E2C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FD429137-A114-4447-B51A-FCC11FEF7E2C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B960E476-E516-4BAA-B5D7-55F29B376993}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B960E476-E516-4BAA-B5D7-55F29B376993}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B960E476-E516-4BAA-B5D7-55F29B376993}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B960E476-E516-4BAA-B5D7-55F29B376993}.Release|Any CPU.Build.0 = Release|Any CPU
+		{E89CA82F-2FEA-4235-93A2-E5A412D0116F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E89CA82F-2FEA-4235-93A2-E5A412D0116F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E89CA82F-2FEA-4235-93A2-E5A412D0116F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E89CA82F-2FEA-4235-93A2-E5A412D0116F}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CF58BB85-A6FB-4581-940D-BB7D1AB815CD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CF58BB85-A6FB-4581-940D-BB7D1AB815CD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CF58BB85-A6FB-4581-940D-BB7D1AB815CD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CF58BB85-A6FB-4581-940D-BB7D1AB815CD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{C33166E1-3CA9-4CB8-AA74-1DFD66A1A91A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C33166E1-3CA9-4CB8-AA74-1DFD66A1A91A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C33166E1-3CA9-4CB8-AA74-1DFD66A1A91A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C33166E1-3CA9-4CB8-AA74-1DFD66A1A91A}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

PlumbingRepair/PlumbingRepair/Form1.Designer.cs

@@ -1,39 +0,0 @@
-namespace PlumbingRepair
-{
-    partial class Form1
-    {
-        /// <summary>
-        ///  Required designer variable.
-        /// </summary>
-        private System.ComponentModel.IContainer components = null;
-
-        /// <summary>
-        ///  Clean up any resources being used.
-        /// </summary>
-        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
-        protected override void Dispose(bool disposing)
-        {
-            if (disposing && (components != null))
-            {
-                components.Dispose();
-            }
-            base.Dispose(disposing);
-        }
-
-        #region Windows Form Designer generated code
-
-        /// <summary>
-        ///  Required method for Designer support - do not modify
-        ///  the contents of this method with the code editor.
-        /// </summary>
-        private void InitializeComponent()
-        {
-            this.components = new System.ComponentModel.Container();
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(800, 450);
-            this.Text = "Form1";
-        }
-
-        #endregion
-    }
-}

PlumbingRepair/PlumbingRepair/Form1.cs

@@ -1,10 +0,0 @@
-namespace PlumbingRepair
-{
-    public partial class Form1 : Form
-    {
-        public Form1()
-        {
-            InitializeComponent();
-        }
-    }
-}

PlumbingRepair/PlumbingRepair/FormComponent.Designer.cs

@@ -0,0 +1,117 @@
+namespace PlumbingRepairView
+{
+    partial class FormComponent
+    {
+        /// <summary>
+        ///  Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        ///  Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        ///  Required method for Designer support - do not modify
+        ///  the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            textBoxName = new TextBox();
+            textBoxCost = new TextBox();
+            labelName = new Label();
+            labelCost = new Label();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            SuspendLayout();
+            // 
+            // textBoxName
+            // 
+            textBoxName.Location = new Point(140, 13);
+            textBoxName.Name = "textBoxName";
+            textBoxName.Size = new Size(168, 31);
+            textBoxName.TabIndex = 0;
+            // 
+            // textBoxCost
+            // 
+            textBoxCost.Location = new Point(140, 58);
+            textBoxCost.Name = "textBoxCost";
+            textBoxCost.Size = new Size(168, 31);
+            textBoxCost.TabIndex = 1;
+            // 
+            // labelName
+            // 
+            labelName.AutoSize = true;
+            labelName.Location = new Point(10, 19);
+            labelName.Name = "labelName";
+            labelName.Size = new Size(94, 25);
+            labelName.TabIndex = 2;
+            labelName.Text = "Название:";
+            // 
+            // labelCost
+            // 
+            labelCost.AutoSize = true;
+            labelCost.Location = new Point(12, 64);
+            labelCost.Name = "labelCost";
+            labelCost.Size = new Size(57, 25);
+            labelCost.TabIndex = 3;
+            labelCost.Text = "Цена:";
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(163, 95);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(112, 34);
+            buttonSave.TabIndex = 4;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(281, 95);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(86, 34);
+            buttonCancel.TabIndex = 5;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // FormComponent
+            // 
+            AutoScaleDimensions = new SizeF(10F, 25F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(374, 141);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(labelCost);
+            Controls.Add(labelName);
+            Controls.Add(textBoxCost);
+            Controls.Add(textBoxName);
+            Name = "FormComponent";
+            Text = "Компонент";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private TextBox textBoxName;
+        private TextBox textBoxCost;
+        private Label labelName;
+        private Label labelCost;
+        private Button buttonSave;
+        private Button buttonCancel;
+    }
+}

PlumbingRepair/PlumbingRepair/FormComponent.cs

@@ -0,0 +1,87 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormComponent : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentLogic _logic;
+        private int? _id;
+        public int Id { set { _id = value; } }
+        public FormComponent(ILogger<FormComponent> logger, IComponentLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+        private void FormComponent_Load(object sender, EventArgs e)
+        {
+            if (_id.HasValue)
+            {
+                try
+                {
+                    _logger.LogInformation("Ïîëó÷åíèå êîìïîíåíòà");
+                    var view = _logic.ReadElement(new ComponentSearchModel
+                    {
+                        Id = _id.Value
+                    });
+                    if (view != null)
+                    {
+                        textBoxName.Text = view.ComponentName;
+                        textBoxCost.Text = view.Cost.ToString();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Îøèáêà ïîëó÷åíèÿ êîìïîíåíòà");
+                    MessageBox.Show(ex.Message, "Îøèáêà", MessageBoxButtons.OK,
+                    MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void ButtonSave_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxName.Text))
+            {
+                MessageBox.Show("Çàïîëíèòå íàçâàíèå", "Îøèáêà",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Ñîõðàíåíèå êîìïîíåíòà");
+            try
+            {
+                var model = new ComponentBindingModel
+                {
+                    Id = _id ?? 0,
+                    ComponentName = textBoxName.Text,
+                    Cost = Convert.ToDouble(textBoxCost.Text)
+                };
+                var operationResult = _id.HasValue ? _logic.Update(model) :
+                    _logic.Create(model);
+                if (!operationResult)
+                {
+                    throw new Exception("Îøèáêà ïðè ñîõðàíåíèè. Äîïîëíèòåëüíàÿ èíôîðìàöèÿ â ëîãàõ.");
+                }
+                MessageBox.Show("Ñîõðàíåíèå ïðîøëî óñïåøíî", "Ñîîáùåíèå",
+               MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Îøèáêà ñîõðàíåíèÿ êîìïîíåíòà");
+                MessageBox.Show(ex.Message, "Îøèáêà", MessageBoxButtons.OK,
+                MessageBoxIcon.Error);
+            }
+        }
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormComponent.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormComponents.Designer.cs

@@ -0,0 +1,120 @@
+namespace PlumbingRepairView
+{
+    partial class FormComponents
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            dataGridView = new DataGridView();
+            buttonAdd = new Button();
+            buttonDel = new Button();
+            buttonChange = new Button();
+            buttonRef = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(10, 8);
+            dataGridView.Margin = new Padding(2);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 62;
+            dataGridView.RowTemplate.Height = 33;
+            dataGridView.Size = new Size(512, 404);
+            dataGridView.TabIndex = 0;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.Location = new Point(547, 33);
+            buttonAdd.Margin = new Padding(2);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(108, 27);
+            buttonAdd.TabIndex = 1;
+            buttonAdd.Text = "Добавить";
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += ButtonAdd_Click;
+            // 
+            // buttonDel
+            // 
+            buttonDel.Location = new Point(547, 85);
+            buttonDel.Margin = new Padding(2);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(108, 27);
+            buttonDel.TabIndex = 2;
+            buttonDel.Text = "Удалить";
+            buttonDel.UseVisualStyleBackColor = true;
+            buttonDel.Click += ButtonDel_Click;
+            // 
+            // buttonChange
+            // 
+            buttonChange.Location = new Point(547, 147);
+            buttonChange.Margin = new Padding(2);
+            buttonChange.Name = "buttonChange";
+            buttonChange.Size = new Size(108, 27);
+            buttonChange.TabIndex = 3;
+            buttonChange.Text = "Изменить";
+            buttonChange.UseVisualStyleBackColor = true;
+            buttonChange.Click += ButtonUpd_Click;
+            // 
+            // buttonRef
+            // 
+            buttonRef.Location = new Point(547, 209);
+            buttonRef.Margin = new Padding(2);
+            buttonRef.Name = "buttonRef";
+            buttonRef.Size = new Size(108, 27);
+            buttonRef.TabIndex = 4;
+            buttonRef.Text = "Обновить";
+            buttonRef.UseVisualStyleBackColor = true;
+            buttonRef.Click += ButtonRef_Click;
+            // 
+            // FormComponents
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(678, 422);
+            Controls.Add(buttonRef);
+            Controls.Add(buttonChange);
+            Controls.Add(buttonDel);
+            Controls.Add(buttonAdd);
+            Controls.Add(dataGridView);
+            Margin = new Padding(2);
+            Name = "FormComponents";
+            Text = "Компоненты";
+            Load += FormComponents_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button buttonAdd;
+        private Button buttonDel;
+        private Button buttonChange;
+        private Button buttonRef;
+    }
+}

PlumbingRepair/PlumbingRepair/FormComponents.cs

@@ -0,0 +1,103 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+
+namespace PlumbingRepairView
+{
+    public partial class FormComponents : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentLogic _logic;
+        public FormComponents(ILogger<FormComponents> logger, IComponentLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            LoadData();
+        }
+        private void FormComponents_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+        private void LoadData()
+        {
+            try
+            {
+                var list = _logic.ReadList(null);
+                if (list != null)
+                {
+                    dataGridView.DataSource = list;
+                    dataGridView.Columns["Id"].Visible = false;
+                    dataGridView.Columns["ComponentName"].AutoSizeMode =
+                   DataGridViewAutoSizeColumnMode.Fill;
+                }
+                _logger.LogInformation("Загрузка компонентов");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки компонентов");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+               MessageBoxIcon.Error);
+            }
+        }
+        private void ButtonAdd_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
+            if (service is FormComponent form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    LoadData();
+                }
+            }
+        }
+        private void ButtonUpd_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
+                if (service is FormComponent form)
+                {
+                    form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        LoadData();
+                    }
+                }
+            }
+        }
+        private void ButtonDel_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                if (MessageBox.Show("Удалить запись?", "Вопрос",
+               MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+                {
+                    int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    _logger.LogInformation("Удаление компонента");
+                    try
+                    {
+                        if (!_logic.Delete(new ComponentBindingModel
+                        {
+                            Id = id
+                        }))
+                        {
+                            throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+                        }
+                        LoadData();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Ошибка удаления компонента");
+                        MessageBox.Show(ex.Message, "Ошибка",
+                       MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+        }
+        private void ButtonRef_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormComponents.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormCreateOrder.Designer.cs

@@ -0,0 +1,143 @@
+namespace PlumbingRepairView
+{
+    partial class FormCreateOrder
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            label1 = new Label();
+            label2 = new Label();
+            label3 = new Label();
+            buttonCancel = new Button();
+            buttonSave = new Button();
+            textBoxCount = new TextBox();
+            textBoxSum = new TextBox();
+            comboBoxWork = new ComboBox();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(23, 18);
+            label1.Name = "label1";
+            label1.Size = new Size(60, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Работа:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(23, 55);
+            label2.Name = "label2";
+            label2.Size = new Size(93, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Количество:";
+            // 
+            // label3
+            // 
+            label3.AutoSize = true;
+            label3.Location = new Point(23, 92);
+            label3.Name = "label3";
+            label3.Size = new Size(58, 20);
+            label3.TabIndex = 2;
+            label3.Text = "Сумма:";
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(389, 139);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 3;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(289, 139);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 4;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += buttonSave_Click;
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(142, 55);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(341, 27);
+            textBoxCount.TabIndex = 5;
+            textBoxCount.TextChanged += textBoxCount_TextChanged;
+            // 
+            // textBoxSum
+            // 
+            textBoxSum.Location = new Point(142, 92);
+            textBoxSum.Name = "textBoxSum";
+            textBoxSum.Size = new Size(341, 27);
+            textBoxSum.TabIndex = 6;
+            // 
+            // comboBoxWork
+            // 
+            comboBoxWork.FormattingEnabled = true;
+            comboBoxWork.Location = new Point(142, 18);
+            comboBoxWork.Name = "comboBoxWork";
+            comboBoxWork.Size = new Size(341, 28);
+            comboBoxWork.TabIndex = 7;
+            comboBoxWork.SelectedIndexChanged += comboBoxWork_SelectedIndexChanged;
+            // 
+            // FormCreateOrder
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(495, 180);
+            Controls.Add(comboBoxWork);
+            Controls.Add(textBoxSum);
+            Controls.Add(textBoxCount);
+            Controls.Add(buttonSave);
+            Controls.Add(buttonCancel);
+            Controls.Add(label3);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "FormCreateOrder";
+            Text = "Заказ";
+            Load += FormCreateOrder_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private Label label3;
+        private Button buttonCancel;
+        private Button buttonSave;
+        private TextBox textBoxCount;
+        private TextBox textBoxSum;
+        private ComboBox comboBoxWork;
+    }
+}

PlumbingRepair/PlumbingRepair/FormCreateOrder.cs

@@ -0,0 +1,141 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormCreateOrder : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IWorkLogic _logicW;
+        private readonly IOrderLogic _logicO;
+
+        public FormCreateOrder(ILogger<FormCreateOrder> logger, IWorkLogic logicW, IOrderLogic logicO)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logicW = logicW;
+            _logicO = logicO;
+            LoadData();
+        }
+        private void LoadData()
+        {
+            _logger.LogInformation("Загрузка изделий для заказа");
+
+            try
+            {
+                var list = _logicW.ReadList(null);
+                if (list != null)
+                {
+                    comboBoxWork.DisplayMember = "WorkName";
+                    comboBoxWork.ValueMember = "Id";
+                    comboBoxWork.DataSource = list;
+                    comboBoxWork.SelectedItem = null;
+                }
+
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки списка изделий");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void FormCreateOrder_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+        private void CalcSum()
+        {
+            if (comboBoxWork.SelectedValue != null && !string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                try
+                {
+                    int id = Convert.ToInt32(comboBoxWork.SelectedValue);
+
+                    var product = _logicW.ReadElement(new WorkSearchModel
+                    {
+                        Id = id
+                    });
+
+                    int count = Convert.ToInt32(textBoxCount.Text);
+                    textBoxSum.Text = Math.Round(count * (product?.Price ?? 0), 2).ToString();
+                    _logger.LogInformation("Расчет суммы заказа");
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка расчета суммы заказа");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+
+        }
+        private void textBoxCount_TextChanged(object sender, EventArgs e)
+        {
+            CalcSum();
+        }
+
+        private void comboBoxWork_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            CalcSum();
+        }
+
+        private void buttonSave_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                MessageBox.Show("Заполните поле Количество", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (comboBoxWork.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите изделие", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            _logger.LogInformation("Создание заказа");
+
+            try
+            {
+                var operationResult = _logicO.CreateOrder(new OrderBindingModel
+                {
+                    WorkId = Convert.ToInt32(comboBoxWork.SelectedValue),
+                    WorkName = comboBoxWork.Text,
+                    Count = Convert.ToInt32(textBoxCount.Text),
+                    Sum = Convert.ToDouble(textBoxSum.Text)
+                });
+
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при создании заказа. Дополнительная информация в логах.");
+                }
+
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка создания заказа");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormCreateOrder.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormMain.Designer.cs

@@ -0,0 +1,217 @@
+namespace PlumbingRepairView
+{
+    partial class FormMain
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            menuStrip1 = new MenuStrip();
+            справочникиToolStripMenuItem = new ToolStripMenuItem();
+            компонентыToolStripMenuItem = new ToolStripMenuItem();
+            работыToolStripMenuItem = new ToolStripMenuItem();
+            магазинToolStripMenuItem = new ToolStripMenuItem();
+            dataGridView = new DataGridView();
+            buttonCreateOrder = new Button();
+            buttonTakeOrderInWork = new Button();
+            buttonOrderReady = new Button();
+            buttonIssuedOrder = new Button();
+            buttonUpdateList = new Button();
+            StoreReplenishment = new Button();
+            SellWorkButton = new Button();
+            menuStrip1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // menuStrip1
+            // 
+            menuStrip1.ImageScalingSize = new Size(20, 20);
+            menuStrip1.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчётыToolStripMenuItem });
+            menuStrip1.Location = new Point(0, 0);
+            menuStrip1.Name = "menuStrip1";
+            menuStrip1.Padding = new Padding(8, 2, 0, 2);
+            menuStrip1.Size = new Size(1316, 33);
+            menuStrip1.TabIndex = 0;
+            menuStrip1.Text = "menuStrip1";
+            // 
+            // справочникиToolStripMenuItem
+            // 
+            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { компонентыToolStripMenuItem, работыToolStripMenuItem, магазинToolStripMenuItem });
+            справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
+            справочникиToolStripMenuItem.Size = new Size(139, 29);
+            справочникиToolStripMenuItem.Text = "Справочники";
+            // 
+            // компонентыToolStripMenuItem
+            // 
+            компонентыToolStripMenuItem.Name = "компонентыToolStripMenuItem";
+            компонентыToolStripMenuItem.Size = new Size(218, 34);
+            компонентыToolStripMenuItem.Text = "Компоненты";
+            компонентыToolStripMenuItem.Click += компонентыToolStripMenuItem_Click;
+            // 
+            // работыToolStripMenuItem
+            // 
+            работыToolStripMenuItem.Name = "работыToolStripMenuItem";
+            работыToolStripMenuItem.Size = new Size(218, 34);
+            работыToolStripMenuItem.Text = "Работы";
+            работыToolStripMenuItem.Click += работыToolStripMenuItem_Click;
+            // 
+            // магазинToolStripMenuItem
+            // 
+            магазинToolStripMenuItem.Name = "магазинToolStripMenuItem";
+            магазинToolStripMenuItem.Size = new Size(218, 34);
+            магазинToolStripMenuItem.Text = "Магазины";
+            магазинToolStripMenuItem.Click += магазинToolStripMenuItem_Click;
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(0, 39);
+            dataGridView.Margin = new Padding(4, 4, 4, 4);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(1040, 525);
+            dataGridView.TabIndex = 1;
+            // 
+            // buttonCreateOrder
+            // 
+            buttonCreateOrder.Location = new Point(1062, 68);
+            buttonCreateOrder.Margin = new Padding(4, 4, 4, 4);
+            buttonCreateOrder.Name = "buttonCreateOrder";
+            buttonCreateOrder.Size = new Size(212, 36);
+            buttonCreateOrder.TabIndex = 2;
+            buttonCreateOrder.Text = "Создать заказ";
+            buttonCreateOrder.UseVisualStyleBackColor = true;
+            buttonCreateOrder.Click += buttonCreateOrder_Click;
+            // 
+            // buttonTakeOrderInWork
+            // 
+            buttonTakeOrderInWork.Location = new Point(1062, 138);
+            buttonTakeOrderInWork.Margin = new Padding(4, 4, 4, 4);
+            buttonTakeOrderInWork.Name = "buttonTakeOrderInWork";
+            buttonTakeOrderInWork.Size = new Size(212, 62);
+            buttonTakeOrderInWork.TabIndex = 3;
+            buttonTakeOrderInWork.Text = "Отдать на выполнение";
+            buttonTakeOrderInWork.UseVisualStyleBackColor = true;
+            buttonTakeOrderInWork.Click += buttonTakeOrderInWork_Click;
+            // 
+            // buttonOrderReady
+            // 
+            buttonOrderReady.Location = new Point(1062, 239);
+            buttonOrderReady.Margin = new Padding(4, 4, 4, 4);
+            buttonOrderReady.Name = "buttonOrderReady";
+            buttonOrderReady.Size = new Size(212, 36);
+            buttonOrderReady.TabIndex = 4;
+            buttonOrderReady.Text = "Заказ готов";
+            buttonOrderReady.UseVisualStyleBackColor = true;
+            buttonOrderReady.Click += buttonOrderReady_Click;
+            // 
+            // buttonIssuedOrder
+            // 
+            buttonIssuedOrder.Location = new Point(1062, 313);
+            buttonIssuedOrder.Margin = new Padding(4, 4, 4, 4);
+            buttonIssuedOrder.Name = "buttonIssuedOrder";
+            buttonIssuedOrder.Size = new Size(212, 36);
+            buttonIssuedOrder.TabIndex = 5;
+            buttonIssuedOrder.Text = "Заказ выдан";
+            buttonIssuedOrder.UseVisualStyleBackColor = true;
+            buttonIssuedOrder.Click += buttonIssuedOrder_Click;
+            // 
+            // buttonUpdateList
+            // 
+            buttonUpdateList.Location = new Point(1062, 528);
+            buttonUpdateList.Margin = new Padding(4, 4, 4, 4);
+            buttonUpdateList.Name = "buttonUpdateList";
+            buttonUpdateList.Size = new Size(212, 36);
+            buttonUpdateList.TabIndex = 6;
+            buttonUpdateList.Text = "Обновить список";
+            buttonUpdateList.UseVisualStyleBackColor = true;
+            buttonUpdateList.Click += buttonUpdateList_Click;
+            // 
+            // StoreReplenishment
+            // 
+            StoreReplenishment.Location = new Point(1099, 381);
+            StoreReplenishment.Margin = new Padding(4, 4, 4, 4);
+            StoreReplenishment.Name = "StoreReplenishment";
+            StoreReplenishment.Size = new Size(156, 62);
+            StoreReplenishment.TabIndex = 7;
+            StoreReplenishment.Text = "Пополнение магазина";
+            StoreReplenishment.UseVisualStyleBackColor = true;
+            StoreReplenishment.Click += StoreReplenishment_Click;
+            // 
+            // SellWorkButton
+            // 
+            SellWorkButton.Location = new Point(1099, 463);
+            SellWorkButton.Margin = new Padding(4, 4, 4, 4);
+            SellWorkButton.Name = "SellWorkButton";
+            SellWorkButton.Size = new Size(156, 39);
+            SellWorkButton.TabIndex = 8;
+            SellWorkButton.Text = "Продать изделие";
+            SellWorkButton.UseVisualStyleBackColor = true;
+            SellWorkButton.Click += SellWorkButton_Click;
+            // 
+            // FormMain
+            // 
+            AutoScaleDimensions = new SizeF(10F, 25F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(1316, 592);
+            Controls.Add(StoreReplenishment);
+            Controls.Add(SellWorkButton);
+            Controls.Add(buttonUpdateList);
+            Controls.Add(buttonIssuedOrder);
+            Controls.Add(buttonOrderReady);
+            Controls.Add(buttonTakeOrderInWork);
+            Controls.Add(buttonCreateOrder);
+            Controls.Add(dataGridView);
+            Controls.Add(menuStrip1);
+            MainMenuStrip = menuStrip1;
+            Margin = new Padding(4, 4, 4, 4);
+            Name = "FormMain";
+            Text = "Ремонт сантехники";
+            Load += FormMain_Load;
+            menuStrip1.ResumeLayout(false);
+            menuStrip1.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private MenuStrip menuStrip1;
+        private ToolStripMenuItem справочникиToolStripMenuItem;
+        private DataGridView dataGridView;
+        private Button buttonCreateOrder;
+        private Button buttonTakeOrderInWork;
+        private Button buttonOrderReady;
+        private Button buttonIssuedOrder;
+        private Button buttonUpdateList;
+        private ToolStripMenuItem магазинToolStripMenuItem;
+        private Button StoreReplenishment;
+        private ToolStripMenuItem компонентыToolStripMenuItem;
+        private ToolStripMenuItem работыToolStripMenuItem;
+        private Button SellWorkButton;
+    }
+}

PlumbingRepair/PlumbingRepair/FormMain.cs

@@ -0,0 +1,231 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairBusinessLogic.BusinessLogics;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairDataModels.Enums;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormMain : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IOrderLogic _orderLogic;
+        private readonly IReportLogic _reportLogic;
+
+        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _orderLogic = orderLogic;
+            LoadData();
+        }
+
+        private void FormMain_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+        private void LoadData()
+        {
+            _logger.LogInformation("Загрузка заказов");
+
+            try
+            {
+                var list = _orderLogic.ReadList(null);
+
+                if (list != null)
+                {
+                    dataGridView.DataSource = list;
+                    dataGridView.Columns["WorkId"].Visible = false;
+                }
+
+                _logger.LogInformation("Загрузка заказов");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки заказов");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void компонентыToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormComponents));
+
+            if (service is FormComponents form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void работыToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormWorks));
+
+            if (service is FormWorks form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void buttonCreateOrder_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormCreateOrder));
+
+            if (service is FormCreateOrder form)
+            {
+                form.ShowDialog();
+                LoadData();
+            }
+        }
+
+        private void buttonTakeOrderInWork_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                _logger.LogInformation("Заказ №{id}. Меняется статус на 'В работе'", id);
+
+                try
+                {
+                    var operationResult = _orderLogic.TakeOrderInWork(new OrderBindingModel
+                    {
+                        Id = id,
+                        WorkId = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["WorkId"].Value),
+                        WorkName = dataGridView.SelectedRows[0].Cells["WorkName"].Value.ToString(),
+                        Status = Enum.Parse<OrderStatus>(dataGridView.SelectedRows[0].Cells["Status"].Value.ToString()),
+                        Count = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Count"].Value),
+                        Sum = double.Parse(dataGridView.SelectedRows[0].Cells["Sum"].Value.ToString()),
+                        DateCreate = DateTime.Parse(dataGridView.SelectedRows[0].Cells["DateCreate"].Value.ToString()),
+                    });
+
+                    if (!operationResult)
+                    {
+                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                    }
+
+                    LoadData();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка передачи заказа в работу");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void buttonOrderReady_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                _logger.LogInformation("Заказ №{id}. Меняется статус на 'Готов'", id);
+
+                try
+                {
+                    var operationResult = _orderLogic.DeliveryOrder(new OrderBindingModel
+                    {
+                        Id = id,
+                        WorkId = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["WorkId"].Value),
+                        WorkName = dataGridView.SelectedRows[0].Cells["WorkName"].Value.ToString(),
+                        Status = Enum.Parse<OrderStatus>(dataGridView.SelectedRows[0].Cells["Status"].Value.ToString()),
+                        Count = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Count"].Value),
+                        Sum = double.Parse(dataGridView.SelectedRows[0].Cells["Sum"].Value.ToString()),
+                        DateCreate = DateTime.Parse(dataGridView.SelectedRows[0].Cells["DateCreate"].Value.ToString()),
+                    });
+
+                    if (!operationResult)
+                    {
+                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                    }
+
+                    LoadData();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка отметки о готовности заказа");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void buttonIssuedOrder_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                _logger.LogInformation("Заказ №{id}. Меняется статус на 'Выдан'", id);
+
+                try
+                {
+
+                    var operationResult = _orderLogic.FinishOrder(new OrderBindingModel
+                    {
+                        Id = id,
+                        WorkId = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["WorkId"].Value),
+                        WorkName = dataGridView.SelectedRows[0].Cells["WorkName"].Value.ToString(),
+                        Status = Enum.Parse<OrderStatus>(dataGridView.SelectedRows[0].Cells["Status"].Value.ToString()),
+                        Count = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Count"].Value),
+                        Sum = double.Parse(dataGridView.SelectedRows[0].Cells["Sum"].Value.ToString()),
+                        DateCreate = DateTime.Parse(dataGridView.SelectedRows[0].Cells["DateCreate"].Value.ToString()),
+                    });
+
+                    if (!operationResult)
+                    {
+                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                    }
+
+                    _logger.LogInformation("Заказ №{id} выдан", id);
+                    LoadData();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка отметки о выдачи заказа");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void buttonUpdateList_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void StoreReplenishment_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormStoreReplenishment));
+
+            if (service is FormStoreReplenishment form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void магазинToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormStores));
+
+            if (service is FormStores form)
+            {
+                form.ShowDialog();
+            }
+        }
+        private void SellWorkButton_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormSellWork));
+
+            if (service is FormSellWork form)
+            {
+                form.ShowDialog();
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormMain.resx

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

PlumbingRepair/PlumbingRepair/FormReportOrders.Designer.cs

@@ -0,0 +1,143 @@
+using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml.Wordprocessing;
+
+namespace PlumbingRepairView
+{
+    partial class FormReportOrders
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            panel = new Panel();
+            buttonToPdf = new Button();
+            buttonCreateReport = new Button();
+            dateTimePickerTo = new DateTimePicker();
+            labelTo = new Label();
+            dateTimePickerFrom = new DateTimePicker();
+            labelFrom = new Label();
+            panel.SuspendLayout();
+            SuspendLayout();
+            // 
+            // panel
+            // 
+            panel.Controls.Add(buttonToPdf);
+            panel.Controls.Add(buttonCreateReport);
+            panel.Controls.Add(dateTimePickerTo);
+            panel.Controls.Add(labelTo);
+            panel.Controls.Add(dateTimePickerFrom);
+            panel.Controls.Add(labelFrom);
+            panel.Dock = DockStyle.Top;
+            panel.Location = new Point(0, 0);
+            panel.Margin = new Padding(4, 3, 4, 3);
+            panel.Name = "panel";
+            panel.Size = new Size(1031, 40);
+            panel.TabIndex = 0;
+            // 
+            // buttonToPdf
+            // 
+            buttonToPdf.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonToPdf.Location = new Point(878, 8);
+            buttonToPdf.Margin = new Padding(4, 3, 4, 3);
+            buttonToPdf.Name = "buttonToPdf";
+            buttonToPdf.Size = new Size(139, 27);
+            buttonToPdf.TabIndex = 5;
+            buttonToPdf.Text = "В Pdf";
+            buttonToPdf.UseVisualStyleBackColor = true;
+            buttonToPdf.Click += ButtonToPdf_Click;
+            // 
+            // buttonCreateReport
+            // 
+            buttonCreateReport.Location = new Point(476, 8);
+            buttonCreateReport.Margin = new Padding(4, 3, 4, 3);
+            buttonCreateReport.Name = "buttonCreateReport";
+            buttonCreateReport.Size = new Size(139, 27);
+            buttonCreateReport.TabIndex = 4;
+            buttonCreateReport.Text = "Сформировать";
+            buttonCreateReport.UseVisualStyleBackColor = true;
+            buttonCreateReport.Click += ButtonCreateReport_Click;
+            // 
+            // dateTimePickerTo
+            // 
+            dateTimePickerTo.Location = new Point(237, 10);
+            dateTimePickerTo.Margin = new Padding(4, 3, 4, 3);
+            dateTimePickerTo.Name = "dateTimePickerTo";
+            dateTimePickerTo.Size = new Size(163, 23);
+            dateTimePickerTo.TabIndex = 3;
+            // 
+            // labelTo
+            // 
+            labelTo.AutoSize = true;
+            labelTo.Location = new Point(208, 13);
+            labelTo.Margin = new Padding(4, 0, 4, 0);
+            labelTo.Name = "labelTo";
+            labelTo.Size = new Size(21, 15);
+            labelTo.TabIndex = 2;
+            labelTo.Text = "по";
+            // 
+            // dateTimePickerFrom
+            // 
+            dateTimePickerFrom.Location = new Point(37, 10);
+            dateTimePickerFrom.Margin = new Padding(4, 3, 4, 3);
+            dateTimePickerFrom.Name = "dateTimePickerFrom";
+            dateTimePickerFrom.Size = new Size(163, 23);
+            dateTimePickerFrom.TabIndex = 1;
+            // 
+            // labelFrom
+            // 
+            labelFrom.AutoSize = true;
+            labelFrom.Location = new Point(14, 13);
+            labelFrom.Margin = new Padding(4, 0, 4, 0);
+            labelFrom.Name = "labelFrom";
+            labelFrom.Size = new Size(15, 15);
+            labelFrom.TabIndex = 0;
+            labelFrom.Text = "С";
+            // 
+            // FormReportOrders
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(1031, 647);
+            Controls.Add(panel);
+            Margin = new Padding(4, 3, 4, 3);
+            Name = "FormReportOrders";
+            StartPosition = FormStartPosition.CenterScreen;
+            Text = "Заказы";
+            panel.ResumeLayout(false);
+            panel.PerformLayout();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Panel panel;
+        private System.Windows.Forms.Button buttonToPdf;
+        private System.Windows.Forms.Button buttonCreateReport;
+        private System.Windows.Forms.DateTimePicker dateTimePickerTo;
+        private System.Windows.Forms.Label labelTo;
+        private System.Windows.Forms.DateTimePicker dateTimePickerFrom;
+        private System.Windows.Forms.Label labelFrom;
+    }
+}

PlumbingRepair/PlumbingRepair/FormReportOrders.cs

@@ -0,0 +1,102 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using Microsoft.Reporting.WinForms;
+using System.Windows.Forms.Design;
+
+namespace PlumbingRepairView
+{
+    public partial class FormReportOrders : Form
+    {
+        private readonly ReportViewer reportViewer;
+
+        private readonly ILogger _logger;
+
+        private readonly IReportLogic _logic;
+
+        public FormReportOrders(ILogger<FormReportOrders> logger, IReportLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            reportViewer = new ReportViewer
+            {
+                Dock = DockStyle.Fill
+            };
+            reportViewer.LocalReport.LoadReportDefinition(new FileStream("ReportOrders.rdlc", FileMode.Open));
+            Controls.Clear();
+            Controls.Add(reportViewer);
+            Controls.Add(panel);
+        }
+
+        private void ButtonCreateReport_Click(object sender, EventArgs e)
+        {
+            if (dateTimePickerFrom.Value.Date >= dateTimePickerTo.Value.Date)
+            {
+                MessageBox.Show("Дата начала должна быть меньше даты окончания", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            try
+            {
+                var dataSource = _logic.GetOrders(new ReportBindingModel
+                {
+                    DateFrom = DateTime.SpecifyKind(dateTimePickerFrom.Value, DateTimeKind.Utc),
+                    DateTo = DateTime.SpecifyKind(dateTimePickerTo.Value, DateTimeKind.Utc)
+                });
+                var source = new ReportDataSource("DataSetOrders", dataSource);
+                reportViewer.LocalReport.DataSources.Clear();
+                reportViewer.LocalReport.DataSources.Add(source);
+                var parameters = new[] {  new ReportParameter("ReportParameterPeriod",
+                                            $"c {dateTimePickerFrom.Value.ToShortDateString()} по {dateTimePickerTo.Value.ToShortDateString()}") };
+                reportViewer.LocalReport.SetParameters(parameters);
+
+                reportViewer.RefreshReport();
+                _logger.LogInformation("Loading list of orders for period {From}-{To}", dateTimePickerFrom.Value.ToShortDateString(), dateTimePickerTo.Value.ToShortDateString());
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Loading list of orders for period error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonToPdf_Click(object sender, EventArgs e)
+        {
+            if (dateTimePickerFrom.Value.Date >= dateTimePickerTo.Value.Date)
+            {
+                MessageBox.Show("Дата начала должна быть меньше даты окончания", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            using var dialog = new SaveFileDialog { Filter = "pdf|*.pdf" };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                try
+                {
+                    System.Text.Encoding.RegisterProvider(System.Text.CodePagesEncodingProvider.Instance);
+                    _logic.SaveOrdersToPdfFile(new ReportBindingModel
+                    {
+                        FileName = dialog.FileName,
+                        DateFrom = DateTime.SpecifyKind(dateTimePickerFrom.Value, DateTimeKind.Utc),
+                        DateTo = DateTime.SpecifyKind(dateTimePickerTo.Value, DateTimeKind.Utc)
+                    });
+                    _logger.LogInformation("Saving list of orders for period {From}-{To}", dateTimePickerFrom.Value.ToShortDateString(), dateTimePickerTo.Value.ToShortDateString());
+                    MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Saving list of orders for period error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormReportOrders.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormReportWorkComponents.Designer.cs

@@ -0,0 +1,101 @@
+namespace PlumbingRepairView
+{
+    partial class FormReportWorkComponents
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            dataGridView = new DataGridView();
+            ComponentName = new DataGridViewTextBoxColumn();
+            WorkName = new DataGridViewTextBoxColumn();
+            Count = new DataGridViewTextBoxColumn();
+            button1 = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Columns.AddRange(new DataGridViewColumn[] { ComponentName, WorkName, Count });
+            dataGridView.Location = new Point(12, 66);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(776, 372);
+            dataGridView.TabIndex = 0;
+            // 
+            // ComponentName
+            // 
+            ComponentName.HeaderText = "Компонент";
+            ComponentName.MinimumWidth = 6;
+            ComponentName.Name = "ComponentName";
+            // 
+            // WorkName
+            // 
+            WorkName.HeaderText = "Работа";
+            WorkName.MinimumWidth = 6;
+            WorkName.Name = "WorkName";
+            // 
+            // Count
+            // 
+            Count.HeaderText = "Количество";
+            Count.MinimumWidth = 6;
+            Count.Name = "Count";
+            // 
+            // button1
+            // 
+            button1.Location = new Point(28, 21);
+            button1.Name = "button1";
+            button1.Size = new Size(158, 29);
+            button1.TabIndex = 1;
+            button1.Text = "Сохранить в Excel";
+            button1.UseVisualStyleBackColor = true;
+            button1.Click += ButtonSaveToExcel_Click;
+            // 
+            // FormReportWorkComponents
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(button1);
+            Controls.Add(dataGridView);
+            Name = "FormReportWorkComponents";
+            Text = "FormReportWorkComponent";
+            Load += FormReportProductComponents_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button button1;
+        private DataGridViewTextBoxColumn ComponentName;
+        private DataGridViewTextBoxColumn WorkName;
+        private DataGridViewTextBoxColumn Count;
+    }
+}

PlumbingRepair/PlumbingRepair/FormReportWorkComponents.cs

@@ -0,0 +1,89 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormReportWorkComponents : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IReportLogic _logic;
+        public FormReportWorkComponents(ILogger<FormReportWorkComponents> logger, IReportLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void FormReportProductComponents_Load(object sender, EventArgs e)
+        {
+            try
+            {
+                var dict = _logic.GetWorkComponent();
+                if (dict != null)
+                {
+                    dataGridView.Rows.Clear();
+                    foreach (var elem in dict)
+                    {
+                        dataGridView.Rows.Add(new object[] { elem.WorkName, "", "" });
+                        foreach (var listElem in elem.Components)
+                        {
+                            dataGridView.Rows.Add(new object[] { "", listElem.Item1, listElem.Item2 });
+                        }
+                        dataGridView.Rows.Add(new object[] { "Итого", "", elem.TotalCount });
+                        dataGridView.Rows.Add(Array.Empty<object>());
+                    }
+                }
+                _logger.LogInformation("Загрузка списка изделий по компонентам");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки списка изделий по компонентам");
+
+
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+               MessageBoxIcon.Error);
+            }
+        }
+        private void ButtonSaveToExcel_Click(object sender, EventArgs e)
+        {
+            using var dialog = new SaveFileDialog
+            {
+                Filter = "xlsx|*.xlsx"
+            };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                try
+                {
+                    _logic.SaveWorkComponentToExcelFile(new ReportBindingModel
+                    {
+                        FileName = dialog.FileName
+                    });
+                    _logger.LogInformation("Сохранение списка изделий по компонентам");
+
+
+                    MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK,
+                   MessageBoxIcon.Information);
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка сохранения списка изделий по компонентам");
+
+
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                   MessageBoxIcon.Error);
+                }
+            }
+        }
+
+    }
+}

PlumbingRepair/PlumbingRepair/FormReportWorkComponents.resx

@@ -0,0 +1,129 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="ComponentName.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="WorkName.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="Count.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+</root>

PlumbingRepair/PlumbingRepair/FormSellWork.Designer.cs

@@ -0,0 +1,124 @@
+namespace PlumbingRepairView
+{
+    partial class FormSellWork
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            WorkLabel = new Label();
+            QuantityLabel = new Label();
+            WorkСomboBox = new ComboBox();
+            QuantityTextBox = new TextBox();
+            SaveButton = new Button();
+            ButtonCancel = new Button();
+            SuspendLayout();
+            // 
+            // WorkLabel
+            // 
+            WorkLabel.AutoSize = true;
+            WorkLabel.Location = new Point(14, 24);
+            WorkLabel.Name = "WorkLabel";
+            WorkLabel.Size = new Size(71, 20);
+            WorkLabel.TabIndex = 0;
+            WorkLabel.Text = "Изделие:";
+            // 
+            // QuantityLabel
+            // 
+            QuantityLabel.AutoSize = true;
+            QuantityLabel.Location = new Point(14, 68);
+            QuantityLabel.Name = "QuantityLabel";
+            QuantityLabel.Size = new Size(93, 20);
+            QuantityLabel.TabIndex = 1;
+            QuantityLabel.Text = "Количество:";
+            // 
+            // WorkСomboBox
+            // 
+            WorkСomboBox.FormattingEnabled = true;
+            WorkСomboBox.Location = new Point(101, 20);
+            WorkСomboBox.Margin = new Padding(3, 4, 3, 4);
+            WorkСomboBox.Name = "WorkСomboBox";
+            WorkСomboBox.Size = new Size(210, 28);
+            WorkСomboBox.TabIndex = 2;
+            // 
+            // QuantityTextBox
+            // 
+            QuantityTextBox.Location = new Point(101, 64);
+            QuantityTextBox.Margin = new Padding(3, 4, 3, 4);
+            QuantityTextBox.Name = "QuantityTextBox";
+            QuantityTextBox.Size = new Size(210, 27);
+            QuantityTextBox.TabIndex = 3;
+            // 
+            // SaveButton
+            // 
+            SaveButton.Location = new Point(82, 133);
+            SaveButton.Margin = new Padding(3, 4, 3, 4);
+            SaveButton.Name = "SaveButton";
+            SaveButton.Size = new Size(111, 39);
+            SaveButton.TabIndex = 4;
+            SaveButton.Text = "Сохранить";
+            SaveButton.UseVisualStyleBackColor = true;
+            SaveButton.Click += SaveButton_Click;
+            // 
+            // ButtonCancel
+            // 
+            ButtonCancel.Location = new Point(200, 133);
+            ButtonCancel.Margin = new Padding(3, 4, 3, 4);
+            ButtonCancel.Name = "ButtonCancel";
+            ButtonCancel.Size = new Size(111, 39);
+            ButtonCancel.TabIndex = 5;
+            ButtonCancel.Text = "Отмена";
+            ButtonCancel.UseVisualStyleBackColor = true;
+            ButtonCancel.Click += ButtonCancel_Click;
+            // 
+            // FormSellWork
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(325, 188);
+            Controls.Add(ButtonCancel);
+            Controls.Add(SaveButton);
+            Controls.Add(QuantityTextBox);
+            Controls.Add(WorkСomboBox);
+            Controls.Add(QuantityLabel);
+            Controls.Add(WorkLabel);
+            Margin = new Padding(3, 4, 3, 4);
+            Name = "FormSellWork";
+            Text = "Продать Изделие";
+            Load += FormSellWork_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label WorkLabel;
+        private Label QuantityLabel;
+        private ComboBox WorkСomboBox;
+        private TextBox QuantityTextBox;
+        private Button SaveButton;
+        private Button ButtonCancel;
+    }
+}

PlumbingRepair/PlumbingRepair/FormSellWork.cs

@@ -0,0 +1,103 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormSellWork : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IWorkLogic _logicWork;
+        private readonly IStoreLogic _logicStore;
+        public FormSellWork(ILogger<FormSellWork> logger, IWorkLogic logicPackage, IStoreLogic logicStore)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logicWork = logicPackage;
+            _logicStore = logicStore;
+            LoadData();
+        }
+
+        private void FormSellWork_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void LoadData()
+        {
+            _logger.LogInformation("Loading works for sale.");
+
+            try
+            {
+                var list = _logicWork.ReadList(null);
+                if (list != null)
+                {
+                    WorkСomboBox.DisplayMember = "WorkName";
+                    WorkСomboBox.ValueMember = "Id";
+                    WorkСomboBox.DataSource = list;
+                    WorkСomboBox.SelectedItem = null;
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "List loading error.");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void SaveButton_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(QuantityTextBox.Text))
+            {
+                MessageBox.Show("Укажите количество", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (WorkСomboBox.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите изделие", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            _logger.LogInformation("Work sale.");
+
+            try
+            {
+                var operationResult = _logicStore.SellWork(_logicWork.ReadElement(new WorkSearchModel()
+                {
+                    Id = Convert.ToInt32(WorkСomboBox.SelectedValue)
+                })!, Convert.ToInt32(QuantityTextBox.Text));
+
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при продаже изделия. Дополнительная информация в логах.");
+                }
+
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Work sale error.");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormStore.Designer.cs

@@ -0,0 +1,215 @@
+namespace PlumbingRepairView
+{
+    partial class FormStore
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            StoreNameLabel = new Label();
+            StoreAdressLabel = new Label();
+            OpeningDateLabel = new Label();
+            NameTextBox = new TextBox();
+            AdressTextBox = new TextBox();
+            DataGridView = new DataGridView();
+            WorkName = new DataGridViewTextBoxColumn();
+            WorkPrice = new DataGridViewTextBoxColumn();
+            WorkCount = new DataGridViewTextBoxColumn();
+            SaveButton = new Button();
+            ButtonCancel = new Button();
+            OpeningDatePicker = new DateTimePicker();
+            VolumeNumericUpDown = new NumericUpDown();
+            WorkMaxCountLable = new Label();
+            ((System.ComponentModel.ISupportInitialize)DataGridView).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)VolumeNumericUpDown).BeginInit();
+            SuspendLayout();
+            // 
+            // StoreNameLabel
+            // 
+            StoreNameLabel.AutoSize = true;
+            StoreNameLabel.Location = new Point(14, 12);
+            StoreNameLabel.Name = "StoreNameLabel";
+            StoreNameLabel.Size = new Size(154, 20);
+            StoreNameLabel.TabIndex = 0;
+            StoreNameLabel.Text = "Название магазина: ";
+            // 
+            // StoreAdressLabel
+            // 
+            StoreAdressLabel.AutoSize = true;
+            StoreAdressLabel.Location = new Point(14, 53);
+            StoreAdressLabel.Name = "StoreAdressLabel";
+            StoreAdressLabel.Size = new Size(128, 20);
+            StoreAdressLabel.TabIndex = 1;
+            StoreAdressLabel.Text = "Адрес магазина: ";
+            // 
+            // OpeningDateLabel
+            // 
+            OpeningDateLabel.AutoSize = true;
+            OpeningDateLabel.Location = new Point(14, 96);
+            OpeningDateLabel.Name = "OpeningDateLabel";
+            OpeningDateLabel.Size = new Size(117, 20);
+            OpeningDateLabel.TabIndex = 2;
+            OpeningDateLabel.Text = "Дата открытия: ";
+            // 
+            // NameTextBox
+            // 
+            NameTextBox.Location = new Point(157, 8);
+            NameTextBox.Margin = new Padding(3, 4, 3, 4);
+            NameTextBox.Name = "NameTextBox";
+            NameTextBox.Size = new Size(198, 27);
+            NameTextBox.TabIndex = 3;
+            // 
+            // AdressTextBox
+            // 
+            AdressTextBox.Location = new Point(157, 49);
+            AdressTextBox.Margin = new Padding(3, 4, 3, 4);
+            AdressTextBox.Name = "AdressTextBox";
+            AdressTextBox.Size = new Size(198, 27);
+            AdressTextBox.TabIndex = 4;
+            // 
+            // DataGridView
+            // 
+            DataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            DataGridView.Columns.AddRange(new DataGridViewColumn[] { WorkName, WorkPrice, WorkCount });
+            DataGridView.Location = new Point(14, 145);
+            DataGridView.Margin = new Padding(3, 4, 3, 4);
+            DataGridView.Name = "DataGridView";
+            DataGridView.RowHeadersWidth = 51;
+            DataGridView.RowTemplate.Height = 25;
+            DataGridView.Size = new Size(887, 384);
+            DataGridView.TabIndex = 6;
+            // 
+            // WorkName
+            // 
+            WorkName.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+            WorkName.HeaderText = "Название изделия";
+            WorkName.MinimumWidth = 6;
+            WorkName.Name = "WorkName";
+            // 
+            // WorkPrice
+            // 
+            WorkPrice.HeaderText = "Цена";
+            WorkPrice.MinimumWidth = 6;
+            WorkPrice.Name = "WorkPrice";
+            WorkPrice.Width = 125;
+            // 
+            // WorkCount
+            // 
+            WorkCount.HeaderText = "Количество";
+            WorkCount.MinimumWidth = 6;
+            WorkCount.Name = "WorkCount";
+            WorkCount.Width = 125;
+            // 
+            // SaveButton
+            // 
+            SaveButton.Location = new Point(631, 537);
+            SaveButton.Margin = new Padding(3, 4, 3, 4);
+            SaveButton.Name = "SaveButton";
+            SaveButton.Size = new Size(131, 47);
+            SaveButton.TabIndex = 7;
+            SaveButton.Text = "Сохранить";
+            SaveButton.UseVisualStyleBackColor = true;
+            SaveButton.Click += SaveButton_Click;
+            // 
+            // ButtonCancel
+            // 
+            ButtonCancel.Location = new Point(769, 537);
+            ButtonCancel.Margin = new Padding(3, 4, 3, 4);
+            ButtonCancel.Name = "ButtonCancel";
+            ButtonCancel.Size = new Size(131, 47);
+            ButtonCancel.TabIndex = 8;
+            ButtonCancel.Text = "Отменить";
+            ButtonCancel.UseVisualStyleBackColor = true;
+            ButtonCancel.Click += ButtonCancel_Click;
+            // 
+            // OpeningDatePicker
+            // 
+            OpeningDatePicker.Location = new Point(157, 88);
+            OpeningDatePicker.Margin = new Padding(3, 4, 3, 4);
+            OpeningDatePicker.Name = "OpeningDatePicker";
+            OpeningDatePicker.Size = new Size(198, 27);
+            OpeningDatePicker.TabIndex = 9;
+            // 
+            // VolumeNumericUpDown
+            // 
+            VolumeNumericUpDown.Location = new Point(570, 10);
+            VolumeNumericUpDown.Margin = new Padding(3, 4, 3, 4);
+            VolumeNumericUpDown.Name = "VolumeNumericUpDown";
+            VolumeNumericUpDown.Size = new Size(192, 27);
+            VolumeNumericUpDown.TabIndex = 10;
+            // 
+            // WorkMaxCountLable
+            // 
+            WorkMaxCountLable.AutoSize = true;
+            WorkMaxCountLable.Location = new Point(389, 12);
+            WorkMaxCountLable.Name = "WorkMaxCountLable";
+            WorkMaxCountLable.Size = new Size(177, 20);
+            WorkMaxCountLable.TabIndex = 11;
+            WorkMaxCountLable.Text = "Вместимость магазина: ";
+            // 
+            // FormStore
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(914, 600);
+            Controls.Add(WorkMaxCountLable);
+            Controls.Add(VolumeNumericUpDown);
+            Controls.Add(OpeningDatePicker);
+            Controls.Add(ButtonCancel);
+            Controls.Add(SaveButton);
+            Controls.Add(DataGridView);
+            Controls.Add(AdressTextBox);
+            Controls.Add(NameTextBox);
+            Controls.Add(OpeningDateLabel);
+            Controls.Add(StoreAdressLabel);
+            Controls.Add(StoreNameLabel);
+            Margin = new Padding(3, 4, 3, 4);
+            Name = "FormStore";
+            Text = "Изделия магазина";
+            Load += FormStore_Load;
+            ((System.ComponentModel.ISupportInitialize)DataGridView).EndInit();
+            ((System.ComponentModel.ISupportInitialize)VolumeNumericUpDown).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label StoreNameLabel;
+        private Label StoreAdressLabel;
+        private Label OpeningDateLabel;
+        private TextBox NameTextBox;
+        private TextBox AdressTextBox;
+        private DataGridView DataGridView;
+        private Button SaveButton;
+        private Button ButtonCancel;
+        private DataGridViewTextBoxColumn WorkName;
+        private DataGridViewTextBoxColumn WorkPrice;
+        private DataGridViewTextBoxColumn WorkCount;
+        private DateTimePicker OpeningDatePicker;
+        private NumericUpDown VolumeNumericUpDown;
+        private Label WorkMaxCountLable;
+    }
+}

PlumbingRepair/PlumbingRepair/FormStore.cs

@@ -0,0 +1,137 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System.Reflection;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormStore : Form
+    {
+        private readonly IStoreLogic _logic;
+        private readonly ILogger _logger;
+
+        private int? _id;
+        private Dictionary<int, (IWorkModel, int)> _listStores;
+        public int Id { set { _id = value; } }
+
+        public FormStore(ILogger<FormStore> logger, IStoreLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _listStores = new();
+            _logic = logic;
+        }
+
+        private void SaveButton_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(NameTextBox.Text))
+            {
+                MessageBox.Show("Заполните название", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (string.IsNullOrEmpty(AdressTextBox.Text))
+            {
+                MessageBox.Show("Заполните адрес", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            _logger.LogInformation("Сохранение магазина");
+
+            try
+            {
+                var model = new StoreBindingModel
+                {
+                    Id = _id ?? 0,
+                    StoreName = NameTextBox.Text,
+                    StoreAdress = AdressTextBox.Text,
+                    OpeningDate = DateTime.SpecifyKind(OpeningDatePicker.Value.Date, DateTimeKind.Utc),
+                    WorkMaxCount = (int)VolumeNumericUpDown.Value,
+                    StoreWorks = _listStores
+                };
+                var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
+
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                }
+
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка сохранения магазина");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        private void FormStore_Load(object sender, EventArgs e)
+        {
+            if (_id.HasValue)
+            {
+                _logger.LogInformation("Загрузка магазина");
+                try
+                {
+                    var view = _logic.ReadElement(new StoreSearchModel
+                    {
+                        Id = _id.Value
+                    });
+                    if (view != null)
+                    {
+                        NameTextBox.Text = view.StoreName;
+                        AdressTextBox.Text = view.StoreAdress;
+                        OpeningDatePicker.Text = view.OpeningDate.ToString();
+                        VolumeNumericUpDown.Value = view.WorkMaxCount;
+                        _listStores = view.StoreWorks ?? new Dictionary<int, (IWorkModel, int)>();
+                        LoadData();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка загрузки магазина");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                        MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void LoadData(bool extendDate = true)
+        {
+            _logger.LogInformation("Загрузка изделий магазина");
+            try
+            {
+                if (_listStores != null)
+                {
+                    DataGridView.Rows.Clear();
+                    foreach (var elem in _listStores)
+                    {
+                        DataGridView.Rows.Add(new object[] { elem.Value.Item1.WorkName, elem.Value.Item1.Price, elem.Value.Item2 });
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки изделий магазина");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormStore.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormStoreReplenishment.Designer.cs

@@ -0,0 +1,148 @@
+namespace PlumbingRepairView
+{
+    partial class FormStoreReplenishment
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.StoreNameLabel = new System.Windows.Forms.Label();
+            this.WorkNameLabel = new System.Windows.Forms.Label();
+            this.CountLabel = new System.Windows.Forms.Label();
+            this.StoreNameComboBox = new System.Windows.Forms.ComboBox();
+            this.WorkNameComboBox = new System.Windows.Forms.ComboBox();
+            this.CountTextBox = new System.Windows.Forms.TextBox();
+            this.SaveButton = new System.Windows.Forms.Button();
+            this.ButtonCancel = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // StoreNameLabel
+            // 
+            this.StoreNameLabel.AutoSize = true;
+            this.StoreNameLabel.Location = new System.Drawing.Point(14, 12);
+            this.StoreNameLabel.Name = "StoreNameLabel";
+            this.StoreNameLabel.Size = new System.Drawing.Size(154, 20);
+            this.StoreNameLabel.TabIndex = 0;
+            this.StoreNameLabel.Text = "Название магазина: ";
+            // 
+            // WorkNameLabel
+            // 
+            this.WorkNameLabel.AutoSize = true;
+            this.WorkNameLabel.Location = new System.Drawing.Point(14, 49);
+            this.WorkNameLabel.Name = "WorkNameLabel";
+            this.WorkNameLabel.Size = new System.Drawing.Size(145, 20);
+            this.WorkNameLabel.TabIndex = 1;
+            this.WorkNameLabel.Text = "Название изделия: ";
+            // 
+            // CountLabel
+            // 
+            this.CountLabel.AutoSize = true;
+            this.CountLabel.Location = new System.Drawing.Point(14, 88);
+            this.CountLabel.Name = "CountLabel";
+            this.CountLabel.Size = new System.Drawing.Size(97, 20);
+            this.CountLabel.TabIndex = 2;
+            this.CountLabel.Text = "Количество: ";
+            // 
+            // StoreNameComboBox
+            // 
+            this.StoreNameComboBox.FormattingEnabled = true;
+            this.StoreNameComboBox.Location = new System.Drawing.Point(157, 8);
+            this.StoreNameComboBox.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.StoreNameComboBox.Name = "StoreNameComboBox";
+            this.StoreNameComboBox.Size = new System.Drawing.Size(170, 28);
+            this.StoreNameComboBox.TabIndex = 3;
+            // 
+            // WorkNameComboBox
+            // 
+            this.WorkNameComboBox.FormattingEnabled = true;
+            this.WorkNameComboBox.Location = new System.Drawing.Point(157, 47);
+            this.WorkNameComboBox.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.WorkNameComboBox.Name = "WorkNameComboBox";
+            this.WorkNameComboBox.Size = new System.Drawing.Size(170, 28);
+            this.WorkNameComboBox.TabIndex = 4;
+            // 
+            // CountTextBox
+            // 
+            this.CountTextBox.Location = new System.Drawing.Point(157, 85);
+            this.CountTextBox.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.CountTextBox.Name = "CountTextBox";
+            this.CountTextBox.Size = new System.Drawing.Size(170, 27);
+            this.CountTextBox.TabIndex = 5;
+            // 
+            // SaveButton
+            // 
+            this.SaveButton.Location = new System.Drawing.Point(138, 144);
+            this.SaveButton.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.SaveButton.Name = "SaveButton";
+            this.SaveButton.Size = new System.Drawing.Size(97, 31);
+            this.SaveButton.TabIndex = 6;
+            this.SaveButton.Text = "Сохранить";
+            this.SaveButton.UseVisualStyleBackColor = true;
+            this.SaveButton.Click += new System.EventHandler(this.SaveButton_Click);
+            // 
+            // ButtonCancel
+            // 
+            this.ButtonCancel.Location = new System.Drawing.Point(241, 144);
+            this.ButtonCancel.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.ButtonCancel.Name = "ButtonCancel";
+            this.ButtonCancel.Size = new System.Drawing.Size(86, 31);
+            this.ButtonCancel.TabIndex = 7;
+            this.ButtonCancel.Text = "Отмена";
+            this.ButtonCancel.UseVisualStyleBackColor = true;
+            this.ButtonCancel.Click += new System.EventHandler(this.ButtonCancel_Click);
+            // 
+            // FormStoreReplenishment
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(343, 200);
+            this.Controls.Add(this.ButtonCancel);
+            this.Controls.Add(this.SaveButton);
+            this.Controls.Add(this.CountTextBox);
+            this.Controls.Add(this.WorkNameComboBox);
+            this.Controls.Add(this.StoreNameComboBox);
+            this.Controls.Add(this.CountLabel);
+            this.Controls.Add(this.WorkNameLabel);
+            this.Controls.Add(this.StoreNameLabel);
+            this.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.Name = "FormStoreReplenishment";
+            this.Text = "Пополнение магазина";
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private Label StoreNameLabel;
+        private Label WorkNameLabel;
+        private Label CountLabel;
+        private ComboBox StoreNameComboBox;
+        private ComboBox WorkNameComboBox;
+        private TextBox CountTextBox;
+        private Button SaveButton;
+        private Button ButtonCancel;
+    }
+}

PlumbingRepair/PlumbingRepair/FormStoreReplenishment.cs

@@ -0,0 +1,104 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormStoreReplenishment : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IStoreLogic _storeLogic;
+        private readonly IWorkLogic _workLogic;
+        private readonly List<StoreViewModel>? _listStores;
+        private readonly List<WorkViewModel>? _listWorks;
+        public FormStoreReplenishment(ILogger<FormStoreReplenishment> logger, IStoreLogic storeLogic, IWorkLogic workLogic)
+        {
+            InitializeComponent();
+            _storeLogic = storeLogic;
+            _workLogic = workLogic;
+            _logger = logger;
+            _listStores = storeLogic.ReadList(null);
+            if (_listStores != null)
+            {
+                StoreNameComboBox.DisplayMember = "StoreName";
+                StoreNameComboBox.ValueMember = "Id";
+                StoreNameComboBox.DataSource = _listStores;
+                StoreNameComboBox.SelectedItem = null;
+            }
+
+            _listWorks = workLogic.ReadList(null);
+            if (_listWorks != null)
+            {
+                WorkNameComboBox.DisplayMember = "WorkName";
+                WorkNameComboBox.ValueMember = "Id";
+                WorkNameComboBox.DataSource = _listWorks;
+                WorkNameComboBox.SelectedItem = null;
+            }
+        }
+
+        private void SaveButton_Click(object sender, EventArgs e)
+        {
+            if (StoreNameComboBox.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите магазин", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (WorkNameComboBox.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите изделие", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            _logger.LogInformation("Добавление изделия в магазин");
+
+            try
+            {
+                var work = _workLogic.ReadElement(new()
+                {
+                    Id = (int)WorkNameComboBox.SelectedValue
+                });
+
+                if (work == null)
+                {
+                    throw new Exception("Не найдено изделие. Дополнительная информация в логах.");
+                }
+
+                var resultOperation = _storeLogic.AddWork(
+                     model: new() { Id = (int)StoreNameComboBox.SelectedValue },
+                    work: work,
+                     quantity: Convert.ToInt32(CountTextBox.Text)
+                );
+
+                if (!resultOperation)
+                {
+                    throw new Exception("Ошибка при добавлении. Дополнительная информация в логах.");
+                }
+
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка сохранения изделия");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormStoreReplenishment.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormStores.Designer.cs

@@ -0,0 +1,114 @@
+namespace PlumbingRepairView
+{
+    partial class FormStores
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.DataGridView = new System.Windows.Forms.DataGridView();
+            this.AddButton = new System.Windows.Forms.Button();
+            this.ChangeButton = new System.Windows.Forms.Button();
+            this.DeleteButton = new System.Windows.Forms.Button();
+            this.UpdateButton = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.DataGridView)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // DataGridView
+            // 
+            this.DataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.DataGridView.Location = new System.Drawing.Point(1, 1);
+            this.DataGridView.Name = "DataGridView";
+            this.DataGridView.RowTemplate.Height = 25;
+            this.DataGridView.Size = new System.Drawing.Size(550, 447);
+            this.DataGridView.TabIndex = 0;
+            // 
+            // AddButton
+            // 
+            this.AddButton.Location = new System.Drawing.Point(585, 12);
+            this.AddButton.Name = "AddButton";
+            this.AddButton.Size = new System.Drawing.Size(121, 40);
+            this.AddButton.TabIndex = 1;
+            this.AddButton.Text = "Добавить";
+            this.AddButton.UseVisualStyleBackColor = true;
+            this.AddButton.Click += new System.EventHandler(this.AddButton_Click);
+            // 
+            // ChangeButton
+            // 
+            this.ChangeButton.Location = new System.Drawing.Point(585, 67);
+            this.ChangeButton.Name = "ChangeButton";
+            this.ChangeButton.Size = new System.Drawing.Size(121, 40);
+            this.ChangeButton.TabIndex = 2;
+            this.ChangeButton.Text = "Изменить";
+            this.ChangeButton.UseVisualStyleBackColor = true;
+            this.ChangeButton.Click += new System.EventHandler(this.ChangeButton_Click);
+            // 
+            // DeleteButton
+            // 
+            this.DeleteButton.Location = new System.Drawing.Point(585, 122);
+            this.DeleteButton.Name = "DeleteButton";
+            this.DeleteButton.Size = new System.Drawing.Size(121, 40);
+            this.DeleteButton.TabIndex = 3;
+            this.DeleteButton.Text = "Удалить";
+            this.DeleteButton.UseVisualStyleBackColor = true;
+            this.DeleteButton.Click += new System.EventHandler(this.DeleteButton_Click);
+            // 
+            // UpdateButton
+            // 
+            this.UpdateButton.Location = new System.Drawing.Point(585, 179);
+            this.UpdateButton.Name = "UpdateButton";
+            this.UpdateButton.Size = new System.Drawing.Size(121, 40);
+            this.UpdateButton.TabIndex = 4;
+            this.UpdateButton.Text = "Обновить";
+            this.UpdateButton.UseVisualStyleBackColor = true;
+            this.UpdateButton.Click += new System.EventHandler(this.UpdateButton_Click);
+            // 
+            // FormStores
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(718, 450);
+            this.Controls.Add(this.UpdateButton);
+            this.Controls.Add(this.DeleteButton);
+            this.Controls.Add(this.ChangeButton);
+            this.Controls.Add(this.AddButton);
+            this.Controls.Add(this.DataGridView);
+            this.Name = "FormStores";
+            this.Text = "Магазины";
+            this.Load += new System.EventHandler(this.FormStores_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.DataGridView)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private DataGridView DataGridView;
+        private Button AddButton;
+        private Button ChangeButton;
+        private Button DeleteButton;
+        private Button UpdateButton;
+    }
+}

PlumbingRepair/PlumbingRepair/FormStores.cs

@@ -0,0 +1,122 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormStores : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IStoreLogic _logic;
+        public FormStores(ILogger<FormStores> logger, IStoreLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void FormStores_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void LoadData()
+        {
+            try
+            {
+                var list = _logic.ReadList(null);
+
+                if (list != null)
+                {
+                    DataGridView.DataSource = list;
+                    DataGridView.Columns["Id"].Visible = false;
+                    DataGridView.Columns["StoreName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                    DataGridView.Columns["StoreWorks"].Visible = false;
+                }
+
+                _logger.LogInformation("Загрузка магазинов");
+
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки магазинов");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void UpdateButton_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void DeleteButton_Click(object sender, EventArgs e)
+        {
+            if (DataGridView.SelectedRows.Count == 1)
+            {
+                if (MessageBox.Show("Удалить запись?", "Вопрос", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+                {
+                    int id = Convert.ToInt32(DataGridView.SelectedRows[0].Cells["Id"].Value);
+                    _logger.LogInformation("Удаление магазина");
+
+                    try
+                    {
+                        if (!_logic.Delete(new StoreBindingModel
+                        {
+                            Id = id
+                        }))
+                        {
+                            throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+                        }
+
+                        LoadData();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Ошибка удаления изделия");
+                        MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+        }
+
+        private void ChangeButton_Click(object sender, EventArgs e)
+        {
+            if (DataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(FormStore));
+
+                if (service is FormStore form)
+                {
+                    form.Id = Convert.ToInt32(DataGridView.SelectedRows[0].Cells["Id"].Value);
+
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        LoadData();
+                    }
+                }
+            }
+        }
+
+        private void AddButton_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormStore));
+
+            if (service is FormStore form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    LoadData();
+                }
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormStores.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormWork.Designer.cs

@@ -0,0 +1,242 @@
+namespace PlumbingRepairView
+{
+    partial class FormWork
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            label1 = new Label();
+            label2 = new Label();
+            groupBox1 = new GroupBox();
+            buttonRef = new Button();
+            buttonDel = new Button();
+            buttonUpd = new Button();
+            buttonAdd = new Button();
+            dataGridView = new DataGridView();
+            ComponentId = new DataGridViewTextBoxColumn();
+            ComponentName = new DataGridViewTextBoxColumn();
+            Count = new DataGridViewTextBoxColumn();
+            textBoxName = new TextBox();
+            textBoxCost = new TextBox();
+            buttonCancel = new Button();
+            buttonSave = new Button();
+            groupBox1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(40, 12);
+            label1.Margin = new Padding(4, 0, 4, 0);
+            label1.Name = "label1";
+            label1.Size = new Size(94, 25);
+            label1.TabIndex = 0;
+            label1.Text = "Название:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(40, 61);
+            label2.Margin = new Padding(4, 0, 4, 0);
+            label2.Name = "label2";
+            label2.Size = new Size(103, 25);
+            label2.TabIndex = 1;
+            label2.Text = "Стоимость:";
+            // 
+            // groupBox1
+            // 
+            groupBox1.Controls.Add(buttonRef);
+            groupBox1.Controls.Add(buttonDel);
+            groupBox1.Controls.Add(buttonUpd);
+            groupBox1.Controls.Add(buttonAdd);
+            groupBox1.Controls.Add(dataGridView);
+            groupBox1.Location = new Point(40, 108);
+            groupBox1.Margin = new Padding(4);
+            groupBox1.Name = "groupBox1";
+            groupBox1.Padding = new Padding(4);
+            groupBox1.Size = new Size(945, 384);
+            groupBox1.TabIndex = 2;
+            groupBox1.TabStop = false;
+            groupBox1.Text = "Компоненты";
+            // 
+            // buttonRef
+            // 
+            buttonRef.Location = new Point(752, 258);
+            buttonRef.Margin = new Padding(4);
+            buttonRef.Name = "buttonRef";
+            buttonRef.Size = new Size(118, 36);
+            buttonRef.TabIndex = 4;
+            buttonRef.Text = "Обновить";
+            buttonRef.UseVisualStyleBackColor = true;
+            buttonRef.Click += UpdateButton_Click;
+            // 
+            // buttonDel
+            // 
+            buttonDel.Location = new Point(752, 190);
+            buttonDel.Margin = new Padding(4);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(118, 36);
+            buttonDel.TabIndex = 3;
+            buttonDel.Text = "Удалить";
+            buttonDel.UseVisualStyleBackColor = true;
+            buttonDel.Click += DeleteButton_Click;
+            // 
+            // buttonUpd
+            // 
+            buttonUpd.Location = new Point(752, 122);
+            buttonUpd.Margin = new Padding(4);
+            buttonUpd.Name = "buttonUpd";
+            buttonUpd.Size = new Size(118, 36);
+            buttonUpd.TabIndex = 2;
+            buttonUpd.Text = "Изменить";
+            buttonUpd.UseVisualStyleBackColor = true;
+            buttonUpd.Click += ChangeButton_Click;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.Location = new Point(752, 55);
+            buttonAdd.Margin = new Padding(4);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(118, 36);
+            buttonAdd.TabIndex = 1;
+            buttonAdd.Text = "Добавить";
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += AddButton_Click;
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Columns.AddRange(new DataGridViewColumn[] { ComponentId, ComponentName, Count });
+            dataGridView.Location = new Point(0, 32);
+            dataGridView.Margin = new Padding(4);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(668, 344);
+            dataGridView.TabIndex = 0;
+            // 
+            // ComponentId
+            // 
+            ComponentId.HeaderText = "Id";
+            ComponentId.MinimumWidth = 6;
+            ComponentId.Name = "ComponentId";
+            ComponentId.Visible = false;
+            ComponentId.Width = 125;
+            // 
+            // ComponentName
+            // 
+            ComponentName.HeaderText = "Компонент";
+            ComponentName.MinimumWidth = 6;
+            ComponentName.Name = "ComponentName";
+            ComponentName.Width = 355;
+            // 
+            // Count
+            // 
+            Count.HeaderText = "Количество";
+            Count.MinimumWidth = 6;
+            Count.Name = "Count";
+            Count.Width = 125;
+            // 
+            // textBoxName
+            // 
+            textBoxName.Location = new Point(188, 12);
+            textBoxName.Margin = new Padding(4);
+            textBoxName.Name = "textBoxName";
+            textBoxName.Size = new Size(373, 31);
+            textBoxName.TabIndex = 3;
+            // 
+            // textBoxCost
+            // 
+            textBoxCost.Location = new Point(188, 61);
+            textBoxCost.Margin = new Padding(4);
+            textBoxCost.Name = "textBoxCost";
+            textBoxCost.Size = new Size(256, 31);
+            textBoxCost.TabIndex = 4;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(857, 511);
+            buttonCancel.Margin = new Padding(4);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(118, 36);
+            buttonCancel.TabIndex = 5;
+            buttonCancel.Text = "Отменить";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(731, 511);
+            buttonSave.Margin = new Padding(4);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(118, 36);
+            buttonSave.TabIndex = 6;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += SaveButton_Click;
+            // 
+            // FormWork
+            // 
+            AutoScaleDimensions = new SizeF(10F, 25F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(1000, 562);
+            Controls.Add(buttonSave);
+            Controls.Add(buttonCancel);
+            Controls.Add(textBoxCost);
+            Controls.Add(textBoxName);
+            Controls.Add(groupBox1);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Margin = new Padding(4);
+            Name = "FormWork";
+            Text = "Работа";
+            Load += FormWork_Load;
+            groupBox1.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private GroupBox groupBox1;
+        private DataGridView dataGridView;
+        private TextBox textBoxName;
+        private TextBox textBoxCost;
+        private Button buttonRef;
+        private Button buttonDel;
+        private Button buttonUpd;
+        private Button buttonAdd;
+        private Button buttonCancel;
+        private Button buttonSave;
+        private DataGridViewTextBoxColumn ComponentId;
+        private DataGridViewTextBoxColumn ComponentName;
+        private DataGridViewTextBoxColumn Count;
+    }
+}

PlumbingRepair/PlumbingRepair/FormWork.cs

@@ -0,0 +1,237 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormWork : Form
+    {
+        private readonly ILogger _logger;
+
+        private readonly IWorkLogic _logic;
+
+        private int? _id;
+
+        private Dictionary<int, (IComponentModel, int)> _workComponents;
+
+        public int Id { set { _id = value; } }
+        public FormWork(ILogger<FormWork> logger, IWorkLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            _workComponents = new Dictionary<int, (IComponentModel, int)>();
+        }
+        private void FormWork_Load(object sender, EventArgs e)
+        {
+            if (_id.HasValue)
+            {
+                _logger.LogInformation("Загрузка изделия");
+
+                try
+                {
+                    var view = _logic.ReadElement(new WorkSearchModel
+                    {
+                        Id = _id.Value
+                    });
+
+                    if (view != null)
+                    {
+                        textBoxName.Text = view.WorkName;
+                        textBoxCost.Text = view.Price.ToString();
+                        _workComponents = view.WorkComponents ?? new Dictionary<int, (IComponentModel, int)>();
+                        LoadData();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка загрузки изделия");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void LoadData()
+        {
+            _logger.LogInformation("Загрузка компонент изделия");
+
+            try
+            {
+                if (_workComponents != null)
+                {
+                    dataGridView.Rows.Clear();
+                    foreach (var pc in _workComponents)
+                    {
+                        dataGridView.Rows.Add(new object[] { pc.Key, pc.Value.Item1.ComponentName, pc.Value.Item2 });
+                    }
+                    textBoxCost.Text = CalcPrice().ToString();
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки компонент изделия");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+        private void AddButton_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormWorkComponent));
+
+            if (service is FormWorkComponent form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    if (form.ComponentModel == null)
+                    {
+                        return;
+                    }
+
+                    _logger.LogInformation("Добавление нового компонента: { ComponentName} - { Count}", form.ComponentModel.ComponentName, form.Count);
+
+                    if (_workComponents.ContainsKey(form.Id))
+                    {
+                        _workComponents[form.Id] = (form.ComponentModel, form.Count);
+                    }
+
+                    else
+                    {
+                        _workComponents.Add(form.Id, (form.ComponentModel, form.Count));
+                    }
+
+                    LoadData();
+                }
+            }
+        }
+
+        private void ChangeButton_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(FormWorkComponent));
+
+                if (service is FormWorkComponent form)
+                {
+                    int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
+                    form.Id = id;
+                    form.Count = _workComponents[id].Item2;
+
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        if (form.ComponentModel == null)
+                        {
+                            return;
+                        }
+
+                        _logger.LogInformation("Изменение компонента: { ComponentName} - { Count}", form.ComponentModel.ComponentName, form.Count);
+                        _workComponents[form.Id] = (form.ComponentModel, form.Count);
+                        LoadData();
+                    }
+                }
+            }
+        }
+
+        private void DeleteButton_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                if (MessageBox.Show("Удалить запись?", "Вопрос", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+                {
+                    try
+                    {
+                        _logger.LogInformation("Удаление компонента: { ComponentName} - { Count}", dataGridView.SelectedRows[0].Cells[1].Value);
+                        _workComponents?.Remove(Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value));
+                    }
+                    catch (Exception ex)
+                    {
+                        MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+
+                    LoadData();
+                }
+            }
+        }
+
+        private void UpdateButton_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void SaveButton_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxName.Text))
+            {
+                MessageBox.Show("Заполните название", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (string.IsNullOrEmpty(textBoxCost.Text))
+            {
+                MessageBox.Show("Заполните цену", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (_workComponents == null || _workComponents.Count == 0)
+            {
+                MessageBox.Show("Заполните компоненты", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            _logger.LogInformation("Сохранение изделия");
+
+            try
+            {
+                var model = new WorkBindingModel
+                {
+                    Id = _id ?? 0,
+                    WorkName = textBoxName.Text,
+                    Price = Convert.ToDouble(textBoxCost.Text),
+                    WorkComponents = _workComponents
+                };
+
+                var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
+
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                }
+
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка сохранения изделия");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        private double CalcPrice()
+        {
+            double price = 0;
+
+            foreach (var elem in _workComponents)
+            {
+                price += ((elem.Value.Item1?.Cost ?? 0) * elem.Value.Item2);
+            }
+
+            return Math.Round(price * 1.1, 2);
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormWork.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormWorkComponent.Designer.cs

@@ -0,0 +1,125 @@
+namespace PlumbingRepairView
+{
+    partial class FormWorkComponent
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            comboBoxComponent = new ComboBox();
+            labelComponent = new Label();
+            labelCount = new Label();
+            textBoxCount = new TextBox();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            SuspendLayout();
+            // 
+            // comboBoxComponent
+            // 
+            comboBoxComponent.FormattingEnabled = true;
+            comboBoxComponent.Location = new Point(110, 10);
+            comboBoxComponent.Margin = new Padding(2, 2, 2, 2);
+            comboBoxComponent.Name = "comboBoxComponent";
+            comboBoxComponent.Size = new Size(237, 28);
+            comboBoxComponent.TabIndex = 0;
+            // 
+            // labelComponent
+            // 
+            labelComponent.AutoSize = true;
+            labelComponent.Location = new Point(10, 12);
+            labelComponent.Margin = new Padding(2, 0, 2, 0);
+            labelComponent.Name = "labelComponent";
+            labelComponent.Size = new Size(91, 20);
+            labelComponent.TabIndex = 1;
+            labelComponent.Text = "Компонент:";
+            // 
+            // labelCount
+            // 
+            labelCount.AutoSize = true;
+            labelCount.Location = new Point(10, 55);
+            labelCount.Margin = new Padding(2, 0, 2, 0);
+            labelCount.Name = "labelCount";
+            labelCount.Size = new Size(93, 20);
+            labelCount.TabIndex = 2;
+            labelCount.Text = "Количество:";
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(112, 55);
+            textBoxCount.Margin = new Padding(2, 2, 2, 2);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(235, 27);
+            textBoxCount.TabIndex = 3;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(142, 85);
+            buttonSave.Margin = new Padding(2, 2, 2, 2);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(90, 27);
+            buttonSave.TabIndex = 4;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(236, 85);
+            buttonCancel.Margin = new Padding(2);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(66, 27);
+            buttonCancel.TabIndex = 5;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // FormWorkComponent
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(356, 117);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(textBoxCount);
+            Controls.Add(labelCount);
+            Controls.Add(labelComponent);
+            Controls.Add(comboBoxComponent);
+            Margin = new Padding(2, 2, 2, 2);
+            Name = "FormWorkComponent";
+            Text = "Компонент Изделия";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private ComboBox comboBoxComponent;
+        private Label labelComponent;
+        private Label labelCount;
+        private TextBox textBoxCount;
+        private Button buttonSave;
+        private Button buttonCancel;
+    }
+}

PlumbingRepair/PlumbingRepair/FormWorkComponent.cs

@@ -0,0 +1,89 @@
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormWorkComponent : Form
+    {
+        private readonly List<ComponentViewModel>? _list;
+        public int Id
+        {
+            get
+            {
+                return Convert.ToInt32(comboBoxComponent.SelectedValue);
+            }
+            set
+            {
+                comboBoxComponent.SelectedValue = value;
+            }
+        }
+        public IComponentModel? ComponentModel
+        {
+            get
+            {
+                if (_list == null)
+                {
+                    return null;
+                }
+                foreach (var elem in _list)
+                {
+                    if (elem.Id == Id)
+                    {
+                        return elem;
+                    }
+                }
+                return null;
+            }
+        }
+        public int Count
+        {
+            get { return Convert.ToInt32(textBoxCount.Text); }
+            set { textBoxCount.Text = value.ToString(); }
+        }
+        public FormWorkComponent(IComponentLogic logic)
+        {
+            InitializeComponent();
+            _list = logic.ReadList(null);
+            if (_list != null)
+            {
+                comboBoxComponent.DisplayMember = "ComponentName";
+                comboBoxComponent.ValueMember = "Id";
+                comboBoxComponent.DataSource = _list;
+                comboBoxComponent.SelectedItem = null;
+            }
+        }
+        private void ButtonSave_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                MessageBox.Show("Заполните поле Количество", "Ошибка",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (comboBoxComponent.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите компонент", "Ошибка",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+    }
+}

PlumbingRepair/PlumbingRepair/FormWorkComponent.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/FormWorks.Designer.cs

@@ -0,0 +1,114 @@
+namespace PlumbingRepairView
+{
+    partial class FormWorks
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            dataGridView = new DataGridView();
+            buttonAdd = new Button();
+            buttonUpd = new Button();
+            buttonDel = new Button();
+            buttonRef = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(1, 0);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(611, 449);
+            dataGridView.TabIndex = 0;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.Location = new Point(670, 23);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(94, 29);
+            buttonAdd.TabIndex = 1;
+            buttonAdd.Text = "Добавить";
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += AddButton_Click;
+            // 
+            // buttonUpd
+            // 
+            buttonUpd.Location = new Point(670, 75);
+            buttonUpd.Name = "buttonUpd";
+            buttonUpd.Size = new Size(94, 29);
+            buttonUpd.TabIndex = 2;
+            buttonUpd.Text = "Изменить";
+            buttonUpd.UseVisualStyleBackColor = true;
+            buttonUpd.Click += ChangeButton_Click;
+            // 
+            // buttonDel
+            // 
+            buttonDel.Location = new Point(670, 132);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(94, 29);
+            buttonDel.TabIndex = 3;
+            buttonDel.Text = "Удалить";
+            buttonDel.UseVisualStyleBackColor = true;
+            buttonDel.Click += DeleteButton_Click;
+            // 
+            // buttonRef
+            // 
+            buttonRef.Location = new Point(670, 188);
+            buttonRef.Name = "buttonRef";
+            buttonRef.Size = new Size(94, 29);
+            buttonRef.TabIndex = 4;
+            buttonRef.Text = "Обновить";
+            buttonRef.UseVisualStyleBackColor = true;
+            buttonRef.Click += UpdateButton_Click;
+            // 
+            // FormWorks
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(buttonRef);
+            Controls.Add(buttonDel);
+            Controls.Add(buttonUpd);
+            Controls.Add(buttonAdd);
+            Controls.Add(dataGridView);
+            Name = "FormWorks";
+            Text = "Работы";
+            Load += FormComponents_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button buttonAdd;
+        private Button buttonUpd;
+        private Button buttonDel;
+        private Button buttonRef;
+    }
+}

PlumbingRepair/PlumbingRepair/FormWorks.cs

@@ -0,0 +1,121 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PlumbingRepairView
+{
+    public partial class FormWorks : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IWorkLogic _logic;
+
+        public FormWorks(ILogger<FormWorks> logger, IWorkLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            LoadData();
+        }
+
+        private void FormComponents_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void LoadData()
+        {
+            try
+            {
+                var list = _logic.ReadList(null);
+
+                if (list != null)
+                {
+                    dataGridView.DataSource = list;
+                    dataGridView.Columns["Id"].Visible = false;
+                    dataGridView.Columns["WorkName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                    dataGridView.Columns["WorkComponents"].Visible = false;
+                }
+
+                _logger.LogInformation("Загрузка изделий");
+
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки изделий");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void AddButton_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormWork));
+
+            if (service is FormWork form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    LoadData();
+                }
+            }
+        }
+        private void ChangeButton_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(FormWork));
+
+                if (service is FormWork form)
+                {
+                    form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        LoadData();
+                    }
+                }
+            }
+        }
+        private void DeleteButton_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                if (MessageBox.Show("Удалить запись?", "Вопрос", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+                {
+                    int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    _logger.LogInformation("Удаление изделия");
+
+                    try
+                    {
+                        if (!_logic.Delete(new WorkBindingModel
+                        {
+                            Id = id
+                        }))
+                        {
+                            throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+                        }
+
+                        LoadData();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Ошибка удаления изделия");
+                        MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+        }
+        private void UpdateButton_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+    }
+}

PlumbingRepair/PlumbingRepair/FormWorks.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepair/PlumbingRepair.csproj

@@ -1,11 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <OutputType>WinExe</OutputType>
-    <TargetFramework>net6.0-windows</TargetFramework>
-    <Nullable>enable</Nullable>
-    <UseWindowsForms>true</UseWindowsForms>
-    <ImplicitUsings>enable</ImplicitUsings>
-  </PropertyGroup>
-
-</Project>

PlumbingRepair/PlumbingRepair/PlumbingRepairView.csproj

@@ -0,0 +1,64 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.17">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.17">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="7.0.0" />
+    <PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
+    <PackageReference Include="ReportViewerCore.WinForms" Version="15.1.19" />
+    <PackageReference Include="System.Text.Encoding" Version="4.3.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\PlumbingRepairBusinessLogic\PlumbingRepairBusinessLogic.csproj" />
+    <ProjectReference Include="..\PlumbingRepairContracts\PlumbingRepairContracts.csproj" />
+    <ProjectReference Include="..\PlumbingRepairDataBaseImplement\PlumbingRepairDataBaseImplement.csproj" />
+    <ProjectReference Include="..\PlumbingRepairFileImplement\PlumbingRepairFileImplement.csproj" />
+    <ProjectReference Include="..\PlumbingRepairListImplement\PlumbingRepairListImplement.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Update="FormComponent.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Update="FormComponents.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Update="FormCreateOrder.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Update="FormMain.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Update="FormWork.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Update="FormWorkComponent.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Update="FormWorks.cs">
+      <SubType>Form</SubType>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="ReportOrders.rdlc">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+</Project>

PlumbingRepair/PlumbingRepair/Program.cs

@@ -1,7 +1,21 @@
-namespace PlumbingRepair
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairBusinessLogic.OfficePackage.Implements;
+using PlumbingRepairBusinessLogic.OfficePackage;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairBusinessLogic.OfficePackage.Implements;
+using PlumbingRepairBusinessLogic.OfficePackage;
+using PlumbingRepairDataBaseImplement.Implements;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using NLog.Extensions.Logging;
+using PlumbingRepairBusinessLogic.BusinessLogics;
+
+namespace PlumbingRepairView
 {
     internal static class Program
     {
+        private static ServiceProvider? _serviceProvider;
+        public static ServiceProvider? ServiceProvider => _serviceProvider;
         /// <summary>
         ///  The main entry point for the application.
         /// </summary>
@@ -11,7 +25,43 @@ namespace PlumbingRepair
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new Form1());
+            var services = new ServiceCollection();
+            ConfigureServices(services);
+            _serviceProvider = services.BuildServiceProvider();
+            Application.Run(_serviceProvider.GetRequiredService<FormMain>());
+        }
+        private static void ConfigureServices(ServiceCollection services)
+        {
+            services.AddLogging(option =>
+            {
+                option.SetMinimumLevel(LogLevel.Information);
+                option.AddNLog("nlog.config");
+            });
+            services.AddTransient<IComponentStorage, ComponentStorage>();
+            services.AddTransient<IOrderStorage, OrderStorage>();
+            services.AddTransient<IWorkStorage, WorkStorage>();
+            services.AddTransient<IStoreStorage, StoreStorage>();
+
+            services.AddTransient<IComponentLogic, ComponentLogic>();
+            services.AddTransient<IOrderLogic, OrderLogic>();
+            services.AddTransient<IWorkLogic, WorkLogic>();
+            services.AddTransient<IStoreLogic, StoreLogic>();
+
+            services.AddTransient<AbstractSaveToWord, SaveToWord>();
+            services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
+            services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
+
+            services.AddTransient<FormMain>();
+            services.AddTransient<FormComponent>();
+            services.AddTransient<FormComponents>();
+            services.AddTransient<FormCreateOrder>();
+            services.AddTransient<FormWork>();
+            services.AddTransient<FormWorkComponent>();
+            services.AddTransient<FormWorks>();
+            services.AddTransient<FormStores>();
+            services.AddTransient<FormStore>();
+            services.AddTransient<FormStoreReplenishment>();
+            services.AddTransient<FormSellWork>();
         }
     }
 }

PlumbingRepair/PlumbingRepair/ReportOrders.rdlc

@@ -0,0 +1,599 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2016/01/reportdefinition" xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
+	<AutoRefresh>0</AutoRefresh>
+	<DataSources>
+		<DataSource Name="PlumbingRepairContractsViewModels">
+			<ConnectionProperties>
+				<DataProvider>System.Data.DataSet</DataProvider>
+				<ConnectString>/* Local Connection */</ConnectString>
+			</ConnectionProperties>
+			<rd:DataSourceID>47cb53f0-7dde-4717-ba03-866a0bc4f4dd</rd:DataSourceID>
+		</DataSource>
+	</DataSources>
+	<DataSets>
+		<DataSet Name="DataSetOrders">
+			<Query>
+				<DataSourceName>PlumbingRepairContractsViewModels</DataSourceName>
+				<CommandText>/* Local Query */</CommandText>
+			</Query>
+			<Fields>
+				<Field Name="Id">
+					<DataField>Id</DataField>
+					<rd:TypeName>System.Int32</rd:TypeName>
+				</Field>
+				<Field Name="DateCreate">
+					<DataField>DateCreate</DataField>
+					<rd:TypeName>System.DateTime</rd:TypeName>
+				</Field>
+				<Field Name="WorkName">
+					<DataField>WorkName</DataField>
+					<rd:TypeName>System.String</rd:TypeName>
+				</Field>
+				<Field Name="Sum">
+					<DataField>Sum</DataField>
+					<rd:TypeName>System.Decimal</rd:TypeName>
+				</Field>
+				<Field Name="OrderStatus">
+					<DataField>OrderStatus</DataField>
+					<rd:TypeName>PlumbingRepairDataModels.OrderStatus</rd:TypeName>
+				</Field>
+			</Fields>
+			<rd:DataSetInfo>
+				<rd:DataSetName>PlumbingRepairContracts.ViewModels</rd:DataSetName>
+				<rd:TableName>ReportOrdersViewModel</rd:TableName>
+				<rd:ObjectDataSourceType>PlumbingRepairContracts.ViewModels.ReportOrdersViewModel, PlumbingRepairContracts, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null</rd:ObjectDataSourceType>
+			</rd:DataSetInfo>
+		</DataSet>
+	</DataSets>
+	<ReportSections>
+		<ReportSection>
+			<Body>
+				<ReportItems>
+					<Textbox Name="ReportParameterPeriod">
+						<CanGrow>true</CanGrow>
+						<KeepTogether>true</KeepTogether>
+						<Paragraphs>
+							<Paragraph>
+								<TextRuns>
+									<TextRun>
+										<Value>=Parameters!ReportParameterPeriod.Value</Value>
+										<Style>
+											<FontSize>14pt</FontSize>
+											<FontWeight>Bold</FontWeight>
+										</Style>
+									</TextRun>
+								</TextRuns>
+								<Style>
+									<TextAlign>Center</TextAlign>
+								</Style>
+							</Paragraph>
+						</Paragraphs>
+						<rd:DefaultName>ReportParameterPeriod</rd:DefaultName>
+						<Top>1cm</Top>
+						<Height>1cm</Height>
+						<Width>21cm</Width>
+						<Style>
+							<Border>
+								<Style>None</Style>
+							</Border>
+							<VerticalAlign>Middle</VerticalAlign>
+							<PaddingLeft>2pt</PaddingLeft>
+							<PaddingRight>2pt</PaddingRight>
+							<PaddingTop>2pt</PaddingTop>
+							<PaddingBottom>2pt</PaddingBottom>
+						</Style>
+					</Textbox>
+					<Textbox Name="TextboxTitle">
+						<CanGrow>true</CanGrow>
+						<KeepTogether>true</KeepTogether>
+						<Paragraphs>
+							<Paragraph>
+								<TextRuns>
+									<TextRun>
+										<Value>Заказы</Value>
+										<Style>
+											<FontSize>16pt</FontSize>
+											<FontWeight>Bold</FontWeight>
+										</Style>
+									</TextRun>
+								</TextRuns>
+								<Style>
+									<TextAlign>Center</TextAlign>
+								</Style>
+							</Paragraph>
+						</Paragraphs>
+						<Height>1cm</Height>
+						<Width>21cm</Width>
+						<ZIndex>1</ZIndex>
+						<Style>
+							<Border>
+								<Style>None</Style>
+							</Border>
+							<VerticalAlign>Middle</VerticalAlign>
+							<PaddingLeft>2pt</PaddingLeft>
+							<PaddingRight>2pt</PaddingRight>
+							<PaddingTop>2pt</PaddingTop>
+							<PaddingBottom>2pt</PaddingBottom>
+						</Style>
+					</Textbox>
+					<Tablix Name="Tablix1">
+						<TablixBody>
+							<TablixColumns>
+								<TablixColumn>
+									<Width>2.5cm</Width>
+								</TablixColumn>
+								<TablixColumn>
+									<Width>3.21438cm</Width>
+								</TablixColumn>
+								<TablixColumn>
+									<Width>8.23317cm</Width>
+								</TablixColumn>
+								<TablixColumn>
+									<Width>2.5cm</Width>
+								</TablixColumn>
+								<TablixColumn>
+									<Width>2.5cm</Width>
+								</TablixColumn>
+							</TablixColumns>
+							<TablixRows>
+								<TablixRow>
+									<Height>0.6cm</Height>
+									<TablixCells>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="Textbox5">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>Номер</Value>
+																	<Style>
+																		<FontWeight>Bold</FontWeight>
+																	</Style>
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>Textbox5</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="Textbox1">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>Дата создания</Value>
+																	<Style>
+																		<FontWeight>Bold</FontWeight>
+																	</Style>
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>Textbox1</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="Textbox3">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>Работа</Value>
+																	<Style>
+																		<FontWeight>Bold</FontWeight>
+																	</Style>
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>Textbox3</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="Textbox2">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>Статус Заказа</Value>
+																	<Style>
+																		<FontWeight>Bold</FontWeight>
+																	</Style>
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>Textbox2</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="Textbox7">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>Сумма</Value>
+																	<Style>
+																		<FontWeight>Bold</FontWeight>
+																	</Style>
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>Textbox7</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+									</TablixCells>
+								</TablixRow>
+								<TablixRow>
+									<Height>0.6cm</Height>
+									<TablixCells>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="Id">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>=Fields!Id.Value</Value>
+																	<Style />
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>Id</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="DateCreate">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>=Fields!DateCreate.Value</Value>
+																	<Style>
+																		<Format>d</Format>
+																	</Style>
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>DateCreate</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="WorkName">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>=Fields!WorkName.Value</Value>
+																	<Style />
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>WorkName</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="OrderStatus">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>=Fields!OrderStatus.Value</Value>
+																	<Style />
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>OrderStatus</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+										<TablixCell>
+											<CellContents>
+												<Textbox Name="Sum">
+													<CanGrow>true</CanGrow>
+													<KeepTogether>true</KeepTogether>
+													<Paragraphs>
+														<Paragraph>
+															<TextRuns>
+																<TextRun>
+																	<Value>=Fields!Sum.Value</Value>
+																	<Style />
+																</TextRun>
+															</TextRuns>
+															<Style />
+														</Paragraph>
+													</Paragraphs>
+													<rd:DefaultName>Sum</rd:DefaultName>
+													<Style>
+														<Border>
+															<Color>LightGrey</Color>
+															<Style>Solid</Style>
+														</Border>
+														<PaddingLeft>2pt</PaddingLeft>
+														<PaddingRight>2pt</PaddingRight>
+														<PaddingTop>2pt</PaddingTop>
+														<PaddingBottom>2pt</PaddingBottom>
+													</Style>
+												</Textbox>
+											</CellContents>
+										</TablixCell>
+									</TablixCells>
+								</TablixRow>
+							</TablixRows>
+						</TablixBody>
+						<TablixColumnHierarchy>
+							<TablixMembers>
+								<TablixMember />
+								<TablixMember />
+								<TablixMember />
+								<TablixMember />
+								<TablixMember />
+							</TablixMembers>
+						</TablixColumnHierarchy>
+						<TablixRowHierarchy>
+							<TablixMembers>
+								<TablixMember>
+									<KeepWithGroup>After</KeepWithGroup>
+								</TablixMember>
+								<TablixMember>
+									<Group Name="Подробности" />
+								</TablixMember>
+							</TablixMembers>
+						</TablixRowHierarchy>
+						<DataSetName>DataSetOrders</DataSetName>
+						<Top>2.48391cm</Top>
+						<Left>0.55245cm</Left>
+						<Height>1.2cm</Height>
+						<Width>18.94755cm</Width>
+						<ZIndex>2</ZIndex>
+						<Style>
+							<Border>
+								<Style>Double</Style>
+							</Border>
+						</Style>
+					</Tablix>
+					<Textbox Name="TextboxTotalSum">
+						<CanGrow>true</CanGrow>
+						<KeepTogether>true</KeepTogether>
+						<Paragraphs>
+							<Paragraph>
+								<TextRuns>
+									<TextRun>
+										<Value>Итого:</Value>
+										<Style>
+											<FontWeight>Bold</FontWeight>
+										</Style>
+									</TextRun>
+								</TextRuns>
+								<Style>
+									<TextAlign>Right</TextAlign>
+								</Style>
+							</Paragraph>
+						</Paragraphs>
+						<Top>4cm</Top>
+						<Left>12cm</Left>
+						<Height>0.6cm</Height>
+						<Width>2.5cm</Width>
+						<ZIndex>3</ZIndex>
+						<Style>
+							<Border>
+								<Style>None</Style>
+							</Border>
+							<PaddingLeft>2pt</PaddingLeft>
+							<PaddingRight>2pt</PaddingRight>
+							<PaddingTop>2pt</PaddingTop>
+							<PaddingBottom>2pt</PaddingBottom>
+						</Style>
+					</Textbox>
+					<Textbox Name="SumTotal">
+						<CanGrow>true</CanGrow>
+						<KeepTogether>true</KeepTogether>
+						<Paragraphs>
+							<Paragraph>
+								<TextRuns>
+									<TextRun>
+										<Value>=Sum(Fields!Sum.Value, "DataSetOrders")</Value>
+										<Style>
+											<FontWeight>Bold</FontWeight>
+										</Style>
+									</TextRun>
+								</TextRuns>
+								<Style>
+									<TextAlign>Right</TextAlign>
+								</Style>
+							</Paragraph>
+						</Paragraphs>
+						<Top>4cm</Top>
+						<Left>14.5cm</Left>
+						<Height>0.6cm</Height>
+						<Width>2.5cm</Width>
+						<ZIndex>4</ZIndex>
+						<Style>
+							<Border>
+								<Style>None</Style>
+							</Border>
+							<PaddingLeft>2pt</PaddingLeft>
+							<PaddingRight>2pt</PaddingRight>
+							<PaddingTop>2pt</PaddingTop>
+							<PaddingBottom>2pt</PaddingBottom>
+						</Style>
+					</Textbox>
+				</ReportItems>
+				<Height>5.72875cm</Height>
+				<Style />
+			</Body>
+			<Width>21cm</Width>
+			<Page>
+				<PageHeight>29.7cm</PageHeight>
+				<PageWidth>21cm</PageWidth>
+				<LeftMargin>2cm</LeftMargin>
+				<RightMargin>2cm</RightMargin>
+				<TopMargin>2cm</TopMargin>
+				<BottomMargin>2cm</BottomMargin>
+				<ColumnSpacing>0.13cm</ColumnSpacing>
+				<Style />
+			</Page>
+		</ReportSection>
+	</ReportSections>
+	<ReportParameters>
+		<ReportParameter Name="ReportParameterPeriod">
+			<DataType>String</DataType>
+			<Nullable>true</Nullable>
+			<Prompt>ReportParameter1</Prompt>
+		</ReportParameter>
+	</ReportParameters>
+	<ReportParametersLayout>
+		<GridLayoutDefinition>
+			<NumberOfColumns>5</NumberOfColumns>
+			<NumberOfRows>2</NumberOfRows>
+			<CellDefinitions>
+				<CellDefinition>
+					<ColumnIndex>0</ColumnIndex>
+					<RowIndex>0</RowIndex>
+					<ParameterName>ReportParameterPeriod</ParameterName>
+				</CellDefinition>
+			</CellDefinitions>
+		</GridLayoutDefinition>
+	</ReportParametersLayout>
+	<rd:ReportUnitType>Cm</rd:ReportUnitType>
+	<rd:ReportID>1c0c12af-b9e8-41db-8d1f-26d1acbf91cc</rd:ReportID>
+</Report>

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/ComponentLogic.cs

@@ -0,0 +1,113 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+
+namespace PlumbingRepairBusinessLogic.BusinessLogics
+{
+    public class ComponentLogic : IComponentLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentStorage _componentStorage;
+        public ComponentLogic(ILogger<ComponentLogic> logger, IComponentStorage
+       componentStorage)
+        {
+            _logger = logger;
+            _componentStorage = componentStorage;
+        }
+        public List<ComponentViewModel>? ReadList(ComponentSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. ComponentName: {ComponentName}.Id:{Id} ", 
+                model?.ComponentName, model?.Id);
+            var list = model == null ? _componentStorage.GetFullList() : 
+                _componentStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public ComponentViewModel? ReadElement(ComponentSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. ComponentName:{ComponentName}.Id:{Id}", 
+                model.ComponentName, model.Id);
+        var element = _componentStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+        public bool Create(ComponentBindingModel model)
+        {
+            CheckModel(model);
+            if (_componentStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Update(ComponentBindingModel model)
+        {
+            CheckModel(model);
+            if (_componentStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Delete(ComponentBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_componentStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+        private void CheckModel(ComponentBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                throw new ArgumentNullException("Нет названия компонента",
+               nameof(model.ComponentName));
+            }
+            if (model.Cost <= 0)
+            {
+                throw new ArgumentNullException("Цена компонента должна быть больше 0", nameof(model.Cost));
+            }
+            _logger.LogInformation("Component. ComponentName:{ComponentName}.Cost:{Cost}. Id: {Id}", 
+                model.ComponentName, model.Cost, model.Id);
+            var element = _componentStorage.GetElement(new ComponentSearchModel
+                 {
+                     ComponentName = model.ComponentName
+                 });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Компонент с таким названием уже есть");
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -0,0 +1,167 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Enums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.BusinessLogics
+{
+    public class OrderLogic : IOrderLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IOrderStorage _orderStorage;
+        private readonly IStoreLogic _storeLogic;
+        private readonly IWorkStorage _workStorage;
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage
+       orderStorage, IStoreLogic storeLogic, IWorkStorage workStorage)
+        {
+            _logger = logger;
+            _orderStorage = orderStorage;
+            _storeLogic = storeLogic;
+            _workStorage = workStorage;
+        }
+        public List<OrderViewModel>? ReadList(OrderSearchModel? model)
+        {
+            _logger.LogInformation("ReadList.OrderId:{Id} ", model?.Id);
+            var list = model == null ? _orderStorage.GetFullList() :
+                    _orderStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public OrderViewModel? ReadElement(OrderSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement.Id:{Id}", model.Id);
+            var element = _orderStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+        public bool CreateOrder(OrderBindingModel model)
+        {
+            CheckModel(model);
+            if (model.Status != OrderStatus.Неизвестен)
+            {
+                _logger.LogWarning("Insert operation failed. Order Status incorrect.");
+                return false;
+            }
+
+            model.Status = OrderStatus.Принят;
+
+            if (_orderStorage.Insert(model) == null)
+            {
+                model.Status = OrderStatus.Неизвестен;
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+
+            return true;
+        }
+        public bool StatusUpdate(OrderBindingModel model, OrderStatus newStatus)
+        {
+            var viewModel = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
+            if (viewModel == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (viewModel.Status + 1 != newStatus)
+            {
+                _logger.LogWarning("Status update to " + newStatus.ToString() + " operation failed. Order status incorrect.");
+                return false;
+            }
+
+            model.Status = newStatus;
+
+            if (model.Status == OrderStatus.Готов)
+            {
+                model.DateImplement = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
+                var work = _workStorage.GetElement(new() { Id = viewModel.WorkId });
+
+                if (work == null)
+                {
+                    throw new ArgumentNullException(nameof(work));
+                }
+
+                if (!_storeLogic.AddWork(work, viewModel.Count))
+                {
+                    throw new Exception($"AddWork operation failed. Store is full.");
+                }
+            }
+            else
+            {
+                model.DateImplement = viewModel.DateImplement;
+            }
+
+            CheckModel(model, false);
+
+            if (_orderStorage.Update(model) == null)
+            {
+                model.Status--;
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+
+            return true;
+        }
+        public bool TakeOrderInWork(OrderBindingModel model)
+        {
+            return StatusUpdate(model, OrderStatus.Выполняется);
+        }
+
+        public bool DeliveryOrder(OrderBindingModel model)
+        {
+            return StatusUpdate(model, OrderStatus.Готов);
+        }
+
+        public bool FinishOrder(OrderBindingModel model)
+        {
+            return StatusUpdate(model, OrderStatus.Выдан);
+        }
+
+        private void CheckModel(OrderBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (model.WorkId < 0)
+            {
+                throw new ArgumentNullException("Некорректный идентификатор изделия", nameof(model.WorkId));
+            }
+
+            if (model.Count <= 0)
+            {
+                throw new ArgumentNullException("Количество изделий в заказе должно быть больше 0", nameof(model.Count));
+            }
+
+            if (model.Sum <= 0)
+            {
+                throw new ArgumentNullException("Сумма заказа должна быть больше 0", nameof(model.Sum));
+            }
+            _logger.LogInformation("Order. OrderId:{Id}.Sum:{ Sum}. WorkId: { WorkId}", model.Id, model.Sum, model.WorkId);
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/ReportLogic.cs

@@ -0,0 +1,104 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperModels;
+using PlumbingRepairBusinessLogic.OfficePackage;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.BusinessLogics
+{
+    public class ReportLogic : IReportLogic
+    {
+        private readonly IWorkStorage _workStorage;
+        private readonly IOrderStorage _orderStorage;
+        private readonly AbstractSaveToExcel _saveToExcel;
+        private readonly AbstractSaveToWord _saveToWord;
+        private readonly AbstractSaveToPdf _saveToPdf;
+        public ReportLogic (IWorkStorage workStorage, IComponentStorage
+       componentStorage, IOrderStorage orderStorage,
+        AbstractSaveToExcel saveToExcel, AbstractSaveToWord saveToWord,
+       AbstractSaveToPdf saveToPdf)
+        {
+            _workStorage = workStorage;
+            _orderStorage = orderStorage;
+
+            _saveToExcel = saveToExcel;
+            _saveToWord = saveToWord;
+            _saveToPdf = saveToPdf;
+        }
+        public List<ReportWorkComponentViewModel> GetWorkComponent()
+        {
+            var Works = _workStorage.GetFullList();
+
+            var list = new List<ReportWorkComponentViewModel>();
+
+            foreach (var work in Works)
+            {
+                var record = new ReportWorkComponentViewModel
+                {
+                    WorkName = work.WorkName,
+                    Components = new List<(string Component, int Count)>(),
+                    TotalCount = 0,
+                };
+                foreach (var component in work.WorkComponents)
+                {
+                    record.Components.Add(new(component.Value.Item1.ComponentName, component.Value.Item2));
+                    record.TotalCount += component.Value.Item2;
+                }
+
+                list.Add(record);
+            }
+
+            return list;
+        }
+        public List<ReportOrdersViewModel> GetOrders(ReportBindingModel model)
+        {
+            return _orderStorage.GetFilteredList(new OrderSearchModel { DateFrom = model.DateFrom, DateTo = model.DateTo })
+                    .Select(x => new ReportOrdersViewModel
+                    {
+                        Id = x.Id,
+                        DateCreate = x.DateCreate,
+                        WorkName = x.WorkName,
+                        OrderStatus = x.Status.ToString(),
+                        Sum = x.Sum
+                    })
+                    .ToList();
+        }
+        public void SaveWorksToWordFile(ReportBindingModel model)
+        {
+            _saveToWord.CreateDoc(new WordInfo
+            {
+                FileName = model.FileName,
+                Title = "Список работ",
+                Works = _workStorage.GetFullList()
+            });
+        }
+        public void SaveWorkComponentToExcelFile(ReportBindingModel model)
+        {
+            _saveToExcel.CreateReport(new ExcelInfo
+            {
+                FileName = model.FileName,
+                Title = "Список работ",
+                WorkComponents = GetWorkComponent()
+            });
+        }
+        public void SaveOrdersToPdfFile(ReportBindingModel model)
+        {
+            _saveToPdf.CreateDoc(new PdfInfo
+            {
+                FileName = model.FileName,
+                Title = "Список заказов",
+                DateFrom = DateTime.SpecifyKind(model.DateFrom!.Value, DateTimeKind.Utc),
+                DateTo = DateTime.SpecifyKind(model.DateTo!.Value, DateTimeKind.Utc),
+                Orders = GetOrders(model)
+            });
+        }
+
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/StoreLogic.cs

@@ -0,0 +1,237 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.BusinessLogics
+{
+    public class StoreLogic : IStoreLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IStoreStorage _storeStorage;
+        public StoreLogic(ILogger<StoreLogic> logger, IStoreStorage storeStorage)
+        {
+            _logger = logger;
+            _storeStorage = storeStorage;
+        }
+        public bool AddWork(StoreSearchModel model, IWorkModel work, int quantity)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+
+            if (quantity <= 0)
+            {
+                throw new ArgumentException("Количество изделий должно быть больше 0", nameof(quantity));
+            }
+
+            _logger.LogInformation("AddWork. StoreName:{StoreName}.Id:{ Id}", model.StoreName, model.Id);
+            var element = _storeStorage.GetElement(model);
+
+            if (element == null)
+            {
+                _logger.LogWarning("AddWork element not found");
+                return false;
+            }
+            if (element.WorkMaxCount - element.StoreWorks.Select(x => x.Value.Item2).Sum() < quantity)
+            {
+                throw new ArgumentNullException("Магазин переполнен", nameof(quantity));
+            }
+            if (element.StoreWorks.TryGetValue(work.Id, out var pair))
+            {
+                element.StoreWorks[work.Id] = (work, quantity + pair.Item2);
+                _logger.LogInformation("AddWork. Added {quantity} {work} to '{StoreName}' store", quantity, work.WorkName, element.StoreName);
+            }
+            else
+            {
+                element.StoreWorks[work.Id] = (work, quantity);
+                _logger.LogInformation("AddWork. Added {quantity} new work  {work} to '{StoreName}' store", quantity, work.WorkName, element.StoreName);
+            }
+
+            _storeStorage.Update(new()
+            {
+                Id = element.Id,
+                StoreAdress = element.StoreAdress,
+                StoreName = element.StoreName,
+                OpeningDate = element.OpeningDate,
+                WorkMaxCount = element.WorkMaxCount,
+                StoreWorks = element.StoreWorks
+            });
+            return true;
+        }
+
+        public bool AddWork(IWorkModel work, int quantity)
+        {
+            if (work == null)
+            {
+                throw new ArgumentNullException(nameof(work));
+            }
+
+            if (quantity <= 0)
+            {
+                throw new ArgumentException("Количество добавляемого изделия должно быть больше 0", nameof(quantity));
+            }
+
+            var freePlaces = _storeStorage.GetFullList()
+                .Select(x => x.WorkMaxCount - x.StoreWorks
+                .Select(p => p.Value.Item2).Sum()).Sum() - quantity;
+
+            if (freePlaces < 0)
+            {
+                _logger.LogInformation("AddWork. Failed to add work to store. It's full.");
+                return false;
+            }
+
+            foreach (var store in _storeStorage.GetFullList())
+            {
+                var temp = Math.Min(quantity, store.WorkMaxCount - store.StoreWorks.Select(x => x.Value.Item2).Sum());
+
+                if (temp <= 0)
+                {
+                    continue;
+                }
+
+                if (!AddWork(new() { Id = store.Id }, work, temp))
+                {
+                    _logger.LogWarning("An error occurred while adding work to stores");
+                    return false;
+                }
+
+                quantity -= temp;
+
+                if (quantity == 0)
+                {
+                    return true;
+                }
+            }
+            return true;
+        }
+
+        public bool Create(StoreBindingModel model)
+        {
+            CheckModel(model);
+            model.StoreWorks = new();
+
+            if (_storeStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+
+            return true;
+        }
+
+        public bool Delete(StoreBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+
+            if (_storeStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+
+            return true;
+        }
+
+        public StoreViewModel? ReadElement(StoreSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+
+            _logger.LogInformation("ReadElement. StoreName:{StoreName}.Id:{ Id}", model.StoreName, model.Id);
+            var element = _storeStorage.GetElement(model);
+
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        public List<StoreViewModel>? ReadList(StoreSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. StoreName:{StoreName}.Id:{ Id} ", model?.StoreName, model?.Id);
+
+            var list = (model == null) ? _storeStorage.GetFullList() : _storeStorage.GetFilteredList(model);
+
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public bool SellWork(IWorkModel work, int quantity)
+        {
+            return _storeStorage.SellWork(work, quantity);
+        }
+        public bool Update(StoreBindingModel model)
+        {
+            CheckModel(model, false);
+
+            if (string.IsNullOrEmpty(model.StoreName))
+            {
+                throw new ArgumentNullException("Нет названия магазина", nameof(model.StoreName));
+            }
+
+            if (_storeStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(StoreBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+
+            if (!withParams)
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(model.StoreName))
+            {
+                throw new ArgumentNullException("Нет названия магазина", nameof(model.StoreName));
+            }
+
+            if (model.WorkMaxCount < 0)
+            {
+                throw new ArgumentException("Максимальное количество изделий в магазине не может быть меньше нуля", nameof(model.WorkMaxCount));
+            }
+
+            _logger.LogInformation("Store. StoreName:{0}.StoreAdress:{1}. Id: {2}", model.StoreName, model.StoreAdress, model.Id);
+            var element = _storeStorage.GetElement(new StoreSearchModel
+            {
+                StoreName = model.StoreName
+            });
+
+            if (element != null && element.Id != model.Id && element.StoreName == model.StoreName)
+            {
+                throw new InvalidOperationException("Магазин с таким названием уже есть");
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/WorkLogic.cs

@@ -0,0 +1,118 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.BusinessLogics
+{
+    public class WorkLogic : IWorkLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IWorkStorage _workStorage;
+        public WorkLogic(ILogger<WorkLogic> logger, IWorkStorage
+       workStorage)
+        {
+            _logger = logger;
+            _workStorage = workStorage;
+        }
+        public List<WorkViewModel>? ReadList(WorkSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. WorkName: {WorkName}.Id:{Id} ",
+                model?.WorkName, model?.Id);
+            var list = model == null ? _workStorage.GetFullList() :
+                    _workStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public WorkViewModel? ReadElement(WorkSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. WorkName:{WorkName}.Id:{Id}",
+                model.WorkName, model.Id);
+            var element = _workStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+        public bool Create(WorkBindingModel model)
+        {
+            CheckModel(model);
+            if (_workStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Update(WorkBindingModel model)
+        {
+            CheckModel(model);
+            if (_workStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Delete(WorkBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_workStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+        private void CheckModel(WorkBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.WorkName))
+            {
+                throw new ArgumentNullException("Нет названия работы",
+               nameof(model.WorkName));
+            }
+            if (model.Price <= 0)
+            {
+                throw new ArgumentNullException("Цена работы должна быть больше 0", nameof(model.Price));
+            }
+            _logger.LogInformation("Work. WorkName:{WorkName}.Price:{Price}. Id: {Id}",
+                model.WorkName, model.Price, model.Id);
+            var element = _workStorage.GetElement(new WorkSearchModel
+            {
+                WorkName = model.WorkName
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Работа с таким названием уже есть");
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/AbstractSaveToExcel.cs

@@ -0,0 +1,82 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage
+{
+    public abstract class AbstractSaveToExcel
+    {
+        public void CreateReport(ExcelInfo info)
+        {
+            CreateExcel(info);
+            InsertCellInWorksheet(new ExcelCellParameters
+            {
+                ColumnName = "A",
+                RowIndex = 1,
+                Text = info.Title,
+                StyleInfo = ExcelStyleInfoType.Title
+            });
+            MergeCells(new ExcelMergeParameters
+            {
+                CellFromName = "A1",
+                CellToName = "C1"
+            });
+            uint rowIndex = 2;
+            foreach (var wk in info.WorkComponents)
+            {
+                InsertCellInWorksheet(new ExcelCellParameters
+                {
+                    ColumnName = "A",
+                    RowIndex = rowIndex,
+                    Text = wk.WorkName,
+                    StyleInfo = ExcelStyleInfoType.Text
+                });
+                rowIndex++;
+                foreach (var (Component, Count) in wk.Components)
+                {
+                    InsertCellInWorksheet(new ExcelCellParameters
+                    {
+                        ColumnName = "B",
+                        RowIndex = rowIndex,
+                        Text = Component,
+                        StyleInfo =
+                    ExcelStyleInfoType.TextWithBroder
+                    });
+                    InsertCellInWorksheet(new ExcelCellParameters
+                    {
+                        ColumnName = "C",
+                        RowIndex = rowIndex,
+                        Text = Count.ToString(),
+                        StyleInfo =
+                    ExcelStyleInfoType.TextWithBroder
+                    });
+                    rowIndex++;
+                }
+                InsertCellInWorksheet(new ExcelCellParameters
+                {
+                    ColumnName = "A",
+                    RowIndex = rowIndex,
+                    Text = "Итого",
+                    StyleInfo = ExcelStyleInfoType.Text
+                });
+                InsertCellInWorksheet(new ExcelCellParameters
+                {
+                    ColumnName = "C",
+                    RowIndex = rowIndex,
+                    Text = wk.TotalCount.ToString(),
+                    StyleInfo = ExcelStyleInfoType.Text
+                });
+                rowIndex++;
+            }
+            SaveExcel(info);
+        }
+        protected abstract void CreateExcel(ExcelInfo info);
+        protected abstract void InsertCellInWorksheet(ExcelCellParameters excelParams);
+        protected abstract void MergeCells(ExcelMergeParameters excelParams);
+        protected abstract void SaveExcel(ExcelInfo info);
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/AbstractSaveToPdf.cs

@@ -0,0 +1,69 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperModels;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage
+{
+    public abstract class AbstractSaveToPdf
+    {
+        public void CreateDoc(PdfInfo info)
+        {
+            CreatePdf(info);
+            CreateParagraph(new PdfParagraph { Text = info.Title, Style = "NormalTitle", ParagraphAlignment = PdfParagraphAlignmentType.Center });
+            CreateParagraph(new PdfParagraph { Text = $"с {info.DateFrom.ToShortDateString()} по {info.DateTo.ToShortDateString()}", Style = "Normal", ParagraphAlignment = PdfParagraphAlignmentType.Center });
+
+            CreateTable(new List<string> { "2cm", "3cm", "6cm", "3cm", "4 cm" });
+
+            CreateRow(new PdfRowParameters
+            {
+                Texts = new List<string> { "Номер", "Дата заказа", "Работа", "Статус", "Сумма" },
+                Style = "NormalTitle",
+                ParagraphAlignment = PdfParagraphAlignmentType.Center
+            });
+
+            foreach (var order in info.Orders)
+            {
+                CreateRow(new PdfRowParameters
+                {
+                    Texts = new List<string> { order.Id.ToString(), order.DateCreate.ToShortDateString(), order.WorkName, order.OrderStatus.ToString(), order.Sum.ToString() },
+                    Style = "Normal",
+                    ParagraphAlignment = PdfParagraphAlignmentType.Left
+                });
+            }
+            CreateParagraph(new PdfParagraph { Text = $"Итого: {info.Orders.Sum(x => x.Sum)}\t", Style = "Normal", ParagraphAlignment = PdfParagraphAlignmentType.Right });
+
+            SavePdf(info);
+        }
+
+        /// <summary>
+		/// Создание doc-файла
+		/// </summary>
+		/// <param name="info"></param>
+        protected abstract void CreatePdf(PdfInfo info);
+
+        /// <summary>
+        /// Создание параграфа с текстом
+        /// </summary>
+        /// <param name="title"></param>
+        /// <param name="style"></param>
+        protected abstract void CreateParagraph(PdfParagraph paragraph);
+
+        /// <summary>
+        /// Создание таблицы
+        /// </summary>
+        /// <param name="title"></param>
+        /// <param name="style"></param>
+        protected abstract void CreateTable(List<string> columns);
+
+        /// <summary>
+        /// Создание и заполнение строки
+        /// </summary>
+        /// <param name="rowParameters"></param>
+        protected abstract void CreateRow(PdfRowParameters rowParameters);
+
+        /// <summary>
+		/// Сохранение файла
+		/// </summary>
+		/// <param name="info"></param>
+        protected abstract void SavePdf(PdfInfo info);
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/AbstractSaveToWord.cs

@@ -0,0 +1,47 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage
+{
+    public abstract class AbstractSaveToWord
+    {
+        public void CreateDoc(WordInfo info)
+        {
+            CreateWord(info);
+            CreateParagraph(new WordParagraph
+            {
+                Texts = new List<(string, WordTextProperties)> { (info.Title, new
+WordTextProperties { Bold = true, Size = "24", }) },
+                TextProperties = new WordTextProperties
+                {
+                    Size = "24",
+                    JustificationType = WordJustificationType.Center
+                }
+            });
+            foreach (var work in info.Works)
+            {
+                CreateParagraph(new WordParagraph
+                {
+                    Texts = new List<(string, WordTextProperties)> {
+(work.WorkName + " - ", new WordTextProperties { Size = "24", Bold = true, }), 
+                        (work.Price.ToString(), new WordTextProperties { Size = "24", }) },
+                    TextProperties = new WordTextProperties
+                    {
+                        Size = "24",
+                        JustificationType = WordJustificationType.Both
+                    }
+                });
+            }
+            SaveWord(info);
+        }
+        protected abstract void CreateWord(WordInfo info);
+        protected abstract void CreateParagraph(WordParagraph paragraph);
+        protected abstract void SaveWord(WordInfo info);
+
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperEnum/ExcelStyleInfoType.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperEnum
+{
+    public enum ExcelStyleInfoType
+    {
+        Title,
+
+        Text,
+
+        TextWithBroder
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperEnum/PdfParagraphAlignmentType.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperEnum
+{
+    public enum PdfParagraphAlignmentType
+    {
+        Center,
+
+        Left,
+
+        Right
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperEnum/WordJustificationType.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperEnum
+{
+    public enum WordJustificationType
+    {
+        Center,
+
+        Both
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/ExcelCellParameters.cs

@@ -0,0 +1,18 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class ExcelCellParameters
+    {
+        public string ColumnName { get; set; } = string.Empty;
+        public uint RowIndex { get; set; }
+        public string Text { get; set; } = string.Empty;
+        public string CellReference => $"{ColumnName}{RowIndex}";
+        public ExcelStyleInfoType StyleInfo { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/ExcelInfo.cs

@@ -0,0 +1,21 @@
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class ExcelInfo
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public List<ReportWorkComponentViewModel> WorkComponents
+        {
+            get;
+            set;
+        } = new();
+
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/ExcelMergeParameters.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class ExcelMergeParameters
+    {
+        public string CellFromName { get; set; } = string.Empty;
+        public string CellToName { get; set; } = string.Empty;
+        public string Merge => $"{CellFromName}:{CellToName}";
+
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/PdfInfo.cs

@@ -0,0 +1,18 @@
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class PdfInfo
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public DateTime DateFrom { get; set; }
+        public DateTime DateTo { get; set; }
+        public List<ReportOrdersViewModel> Orders { get; set; } = new();
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/PdfParagraph.cs

@@ -0,0 +1,16 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class PdfParagraph
+    {
+        public string Text { get; set; } = string.Empty;
+        public string Style { get; set; } = string.Empty;
+        public PdfParagraphAlignmentType ParagraphAlignment { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/PdfRowParameters.cs

@@ -0,0 +1,16 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class PdfRowParameters
+    {
+        public List<string> Texts { get; set; } = new();
+        public string Style { get; set; } = string.Empty;
+        public PdfParagraphAlignmentType ParagraphAlignment { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/WordInfo.cs

@@ -0,0 +1,16 @@
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordInfo
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public List<WorkViewModel> Works { get; set; } = new();
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/WordParagraph.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordParagraph
+    {
+        public List<(string, WordTextProperties)> Texts { get; set; } = new();
+        public WordTextProperties? TextProperties { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/HelperModels/WordTextProperties.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordTextProperties
+    {
+        public string Size { get; set; } = string.Empty;
+        public bool Bold { get; set; }
+        public WordJustificationType JustificationType { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/Implements/SaveToExcel.cs

@@ -0,0 +1,356 @@
+using DocumentFormat.OpenXml.Office2010.Excel;
+using DocumentFormat.OpenXml.Office2013.Excel;
+using DocumentFormat.OpenXml.Office2016.Excel;
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.Implements
+{
+    public class SaveToExcel : AbstractSaveToExcel
+    {
+        private SpreadsheetDocument? _spreadsheetDocument;
+        private SharedStringTablePart? _shareStringPart;
+        private Worksheet? _worksheet;
+        /// <summary>
+        /// Настройка стилей для файла
+        /// </summary>
+        /// <param name="workbookpart"></param>
+        private static void CreateStyles(WorkbookPart workbookpart)
+        {
+            var sp = workbookpart.AddNewPart<WorkbookStylesPart>();
+            sp.Stylesheet = new Stylesheet();
+            var fonts = new Fonts() { Count = 2U, KnownFonts = true };
+            var fontUsual = new Font();
+            fontUsual.Append(new FontSize() { Val = 12D });
+            fontUsual.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color()
+            { Theme = 1U });
+            fontUsual.Append(new FontName() { Val = "Times New Roman" });
+            fontUsual.Append(new FontFamilyNumbering() { Val = 2 });
+            fontUsual.Append(new FontScheme() { Val = FontSchemeValues.Minor });
+            var fontTitle = new Font();
+            fontTitle.Append(new Bold());
+            fontTitle.Append(new FontSize() { Val = 14D });
+            fontTitle.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color()
+            { Theme = 1U });
+            fontTitle.Append(new FontName() { Val = "Times New Roman" });
+            fontTitle.Append(new FontFamilyNumbering() { Val = 2 });
+            fontTitle.Append(new FontScheme() { Val = FontSchemeValues.Minor });
+            fonts.Append(fontUsual);
+            fonts.Append(fontTitle);
+            var fills = new Fills() { Count = 2U };
+            var fill1 = new Fill();
+            fill1.Append(new PatternFill() { PatternType = PatternValues.None });
+            var fill2 = new Fill();
+            fill2.Append(new PatternFill()
+            {
+                PatternType = PatternValues.Gray125
+            });
+            fills.Append(fill1);
+            fills.Append(fill2);
+            var borders = new Borders() { Count = 2U };
+            var borderNoBorder = new Border();
+            borderNoBorder.Append(new LeftBorder());
+            borderNoBorder.Append(new RightBorder());
+            borderNoBorder.Append(new TopBorder());
+            borderNoBorder.Append(new BottomBorder());
+            borderNoBorder.Append(new DiagonalBorder());
+            var borderThin = new Border();
+            var leftBorder = new LeftBorder() { Style = BorderStyleValues.Thin };
+            leftBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color()
+            { Indexed = 64U });
+            var rightBorder = new RightBorder()
+            {
+                Style = BorderStyleValues.Thin
+            };
+            rightBorder.Append(new
+           DocumentFormat.OpenXml.Office2010.Excel.Color()
+            { Indexed = 64U });
+            var topBorder = new TopBorder() { Style = BorderStyleValues.Thin };
+            topBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color()
+            { Indexed = 64U });
+            var bottomBorder = new BottomBorder()
+            {
+                Style =
+           BorderStyleValues.Thin
+            };
+            bottomBorder.Append(new
+           DocumentFormat.OpenXml.Office2010.Excel.Color()
+            { Indexed = 64U });
+            borderThin.Append(leftBorder);
+            borderThin.Append(rightBorder);
+            borderThin.Append(topBorder);
+            borderThin.Append(bottomBorder);
+            borderThin.Append(new DiagonalBorder());
+            borders.Append(borderNoBorder);
+            borders.Append(borderThin);
+            var cellStyleFormats = new CellStyleFormats() { Count = 1U };
+            var cellFormatStyle = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId
+           = 0U,
+                FillId = 0U,
+                BorderId = 0U
+            };
+            cellStyleFormats.Append(cellFormatStyle);
+            var cellFormats = new CellFormats() { Count = 3U };
+            var cellFormatFont = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId =
+           0U,
+                FillId = 0U,
+                BorderId = 0U,
+                FormatId = 0U,
+                ApplyFont = true
+            };
+            var cellFormatFontAndBorder = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId = 0U,
+                FillId = 0U,
+                BorderId = 1U,
+                FormatId = 0U,
+                ApplyFont = true,
+                ApplyBorder = true
+            };
+            var cellFormatTitle = new CellFormat()
+            {
+                NumberFormatId = 0U,
+                FontId
+           = 1U,
+                FillId = 0U,
+                BorderId = 0U,
+                FormatId = 0U,
+                Alignment = new Alignment()
+                {
+                    Vertical = VerticalAlignmentValues.Center,
+                    WrapText = true,
+                    Horizontal =
+           HorizontalAlignmentValues.Center
+                },
+                ApplyFont = true
+            };
+            cellFormats.Append(cellFormatFont);
+            cellFormats.Append(cellFormatFontAndBorder);
+            cellFormats.Append(cellFormatTitle);
+            var cellStyles = new CellStyles() { Count = 1U };
+            cellStyles.Append(new CellStyle()
+            {
+                Name = "Normal",
+                FormatId = 0U,
+                BuiltinId = 0U
+            });
+            var differentialFormats = new
+           DocumentFormat.OpenXml.Office2013.Excel.DifferentialFormats()
+            { Count = 0U };
+
+            var tableStyles = new TableStyles()
+            {
+                Count = 0U,
+                DefaultTableStyle =
+           "TableStyleMedium2",
+                DefaultPivotStyle = "PivotStyleLight16"
+            };
+            var stylesheetExtensionList = new StylesheetExtensionList();
+            var stylesheetExtension1 = new StylesheetExtension()
+            {
+                Uri =
+           "{EB79DEF2-80B8-43e5-95BD-54CBDDF9020C}"
+            };
+            stylesheetExtension1.AddNamespaceDeclaration("x14",
+           "http://schemas.microsoft.com/office/spreadsheetml/2009/9/main");
+            stylesheetExtension1.Append(new SlicerStyles()
+            {
+                DefaultSlicerStyle =
+           "SlicerStyleLight1"
+            });
+            var stylesheetExtension2 = new StylesheetExtension()
+            {
+                Uri =
+           "{9260A510-F301-46a8-8635-F512D64BE5F5}"
+            };
+            stylesheetExtension2.AddNamespaceDeclaration("x15",
+           "http://schemas.microsoft.com/office/spreadsheetml/2010/11/main");
+            stylesheetExtension2.Append(new TimelineStyles()
+            {
+                DefaultTimelineStyle = "TimeSlicerStyleLight1"
+            });
+            stylesheetExtensionList.Append(stylesheetExtension1);
+            stylesheetExtensionList.Append(stylesheetExtension2);
+            sp.Stylesheet.Append(fonts);
+            sp.Stylesheet.Append(fills);
+            sp.Stylesheet.Append(borders);
+            sp.Stylesheet.Append(cellStyleFormats);
+            sp.Stylesheet.Append(cellFormats);
+            sp.Stylesheet.Append(cellStyles);
+            sp.Stylesheet.Append(differentialFormats);
+            sp.Stylesheet.Append(tableStyles);
+            sp.Stylesheet.Append(stylesheetExtensionList);
+        }
+        /// <summary>
+        /// Получение номера стиля из типа
+        /// </summary>
+        /// <param name="styleInfo"></param>
+        /// <returns></returns>
+        private static uint GetStyleValue(ExcelStyleInfoType styleInfo)
+        {
+            return styleInfo switch
+            {
+                ExcelStyleInfoType.Title => 2U,
+                ExcelStyleInfoType.TextWithBroder => 1U,
+                ExcelStyleInfoType.Text => 0U,
+                _ => 0U,
+            };
+        }
+        protected override void CreateExcel(ExcelInfo info)
+        {
+            _spreadsheetDocument = SpreadsheetDocument.Create(info.FileName,
+           SpreadsheetDocumentType.Workbook);
+            // Создаем книгу (в ней хранятся листы)
+            var workbookpart = _spreadsheetDocument.AddWorkbookPart();
+            workbookpart.Workbook = new Workbook();
+            CreateStyles(workbookpart);
+            // Получаем/создаем хранилище текстов для книги
+            _shareStringPart =
+           _spreadsheetDocument.WorkbookPart!.GetPartsOfType<SharedStringTablePart>().Any()
+            ?
+           _spreadsheetDocument.WorkbookPart.GetPartsOfType<SharedStringTablePart>().First()
+            :
+           _spreadsheetDocument.WorkbookPart.AddNewPart<SharedStringTablePart>();
+            // Создаем SharedStringTable, если его нет
+            if (_shareStringPart.SharedStringTable == null)
+            {
+                _shareStringPart.SharedStringTable = new SharedStringTable();
+            }
+            // Создаем лист в книгу
+            var worksheetPart = workbookpart.AddNewPart<WorksheetPart>();
+            worksheetPart.Worksheet = new Worksheet(new SheetData());
+            // Добавляем лист в книгу
+            var sheets =
+           _spreadsheetDocument.WorkbookPart.Workbook.AppendChild(new Sheets());
+            var sheet = new Sheet()
+            {
+                Id =
+           _spreadsheetDocument.WorkbookPart.GetIdOfPart(worksheetPart),
+                SheetId = 1,
+                Name = "Лист"
+            };
+            sheets.Append(sheet);
+            _worksheet = worksheetPart.Worksheet;
+        }
+        protected override void InsertCellInWorksheet(ExcelCellParameters
+       excelParams)
+        {
+            if (_worksheet == null || _shareStringPart == null)
+            {
+                return;
+            }
+            var sheetData = _worksheet.GetFirstChild<SheetData>();
+            if (sheetData == null)
+            {
+                return;
+            }
+            // Ищем строку, либо добавляем ее
+            Row row;
+            if (sheetData.Elements<Row>().Where(r => r.RowIndex! ==
+           excelParams.RowIndex).Any())
+            {
+                row = sheetData.Elements<Row>().Where(r => r.RowIndex! ==
+               excelParams.RowIndex).First();
+            }
+            else
+            {
+                row = new Row() { RowIndex = excelParams.RowIndex };
+                sheetData.Append(row);
+            }
+            // Ищем нужную ячейку
+            Cell cell;
+            if (row.Elements<Cell>().Where(c => c.CellReference!.Value ==
+           excelParams.CellReference).Any())
+            {
+                cell = row.Elements<Cell>().Where(c => c.CellReference!.Value ==
+               excelParams.CellReference).First();
+            }
+            else
+            {
+                // Все ячейки должны быть последовательно друг за другом расположены
+                //нужно определить, после какой вставлять
+                Cell? refCell = null;
+                foreach (Cell rowCell in row.Elements<Cell>())
+                {
+                    if (string.Compare(rowCell.CellReference!.Value,
+                   excelParams.CellReference, true) > 0)
+                    {
+                        refCell = rowCell;
+                        break;
+                    }
+                }
+                var newCell = new Cell()
+                {
+                    CellReference =
+               excelParams.CellReference
+                };
+                row.InsertBefore(newCell, refCell);
+                cell = newCell;
+            }
+            // вставляем новый текст
+            _shareStringPart.SharedStringTable.AppendChild(new
+           SharedStringItem(new Text(excelParams.Text)));
+            _shareStringPart.SharedStringTable.Save();
+            cell.CellValue = new
+           CellValue((_shareStringPart.SharedStringTable.Elements<SharedStringItem>().Count(
+           ) - 1).ToString());
+            cell.DataType = new EnumValue<CellValues>(CellValues.SharedString);
+            cell.StyleIndex = GetStyleValue(excelParams.StyleInfo);
+        }
+        protected override void MergeCells(ExcelMergeParameters excelParams)
+        {
+            if (_worksheet == null)
+            {
+                return;
+            }
+            MergeCells mergeCells;
+            if (_worksheet.Elements<MergeCells>().Any())
+            {
+                mergeCells = _worksheet.Elements<MergeCells>().First();
+            }
+            else
+            {
+                mergeCells = new MergeCells();
+                if (_worksheet.Elements<CustomSheetView>().Any())
+                {
+                    _worksheet.InsertAfter(mergeCells,
+                   _worksheet.Elements<CustomSheetView>().First());
+                }
+                else
+                {
+                    _worksheet.InsertAfter(mergeCells,
+                   _worksheet.Elements<SheetData>().First());
+                }
+            }
+            var mergeCell = new MergeCell()
+            {
+                Reference = new StringValue(excelParams.Merge)
+            };
+            mergeCells.Append(mergeCell);
+        }
+        protected override void SaveExcel(ExcelInfo info)
+        {
+            if (_spreadsheetDocument == null)
+            {
+                return;
+            }
+            _spreadsheetDocument.WorkbookPart!.Workbook.Save();
+            _spreadsheetDocument.Dispose();
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/Implements/SaveToPdf.cs

@@ -0,0 +1,114 @@
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperModels;
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.DocumentObjectModel.Tables;
+using MigraDoc.Rendering;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.Implements
+{
+    public class SaveToPdf : AbstractSaveToPdf
+    {
+        private Document? _document;
+
+        private Section? _section;
+
+        private Table? _table;
+
+        private static ParagraphAlignment GetParagraphAlignment(PdfParagraphAlignmentType type)
+        {
+            return type switch
+            {
+                PdfParagraphAlignmentType.Center => ParagraphAlignment.Center,
+                PdfParagraphAlignmentType.Left => ParagraphAlignment.Left,
+                PdfParagraphAlignmentType.Right => ParagraphAlignment.Right,
+                _ => ParagraphAlignment.Justify,
+            };
+        }
+
+        /// <summary>
+        /// Создание стилей для документа
+        /// </summary>
+        /// <param name="document"></param>
+        private static void DefineStyles(Document document)
+        {
+            var style = document.Styles["Normal"];
+            style.Font.Name = "Times New Roman";
+            style.Font.Size = 14;
+
+            style = document.Styles.AddStyle("NormalTitle", "Normal");
+            style.Font.Bold = true;
+        }
+
+        protected override void CreatePdf(PdfInfo info)
+        {
+            _document = new Document();
+            DefineStyles(_document);
+
+            _section = _document.AddSection();
+        }
+
+        protected override void CreateParagraph(PdfParagraph pdfParagraph)
+        {
+            if (_section == null)
+            {
+                return;
+            }
+            var paragraph = _section.AddParagraph(pdfParagraph.Text);
+            paragraph.Format.SpaceAfter = "1cm";
+            paragraph.Format.Alignment = GetParagraphAlignment(pdfParagraph.ParagraphAlignment);
+            paragraph.Style = pdfParagraph.Style;
+        }
+
+        protected override void CreateTable(List<string> columns)
+        {
+            if (_document == null)
+            {
+                return;
+            }
+            _table = _document.LastSection.AddTable();
+
+            foreach (var elem in columns)
+            {
+                _table.AddColumn(elem);
+            }
+        }
+
+        protected override void CreateRow(PdfRowParameters rowParameters)
+        {
+            if (_table == null)
+            {
+                return;
+            }
+            var row = _table.AddRow();
+            for (int i = 0; i < rowParameters.Texts.Count; ++i)
+            {
+                row.Cells[i].AddParagraph(rowParameters.Texts[i]);
+
+                if (!string.IsNullOrEmpty(rowParameters.Style))
+                {
+                    row.Cells[i].Style = rowParameters.Style;
+                }
+
+                Unit borderWidth = 0.5;
+
+                row.Cells[i].Borders.Left.Width = borderWidth;
+                row.Cells[i].Borders.Right.Width = borderWidth;
+                row.Cells[i].Borders.Top.Width = borderWidth;
+                row.Cells[i].Borders.Bottom.Width = borderWidth;
+
+                row.Cells[i].Format.Alignment = GetParagraphAlignment(rowParameters.ParagraphAlignment);
+                row.Cells[i].VerticalAlignment = VerticalAlignment.Center;
+            }
+        }
+
+        protected override void SavePdf(PdfInfo info)
+        {
+            var renderer = new PdfDocumentRenderer(true)
+            {
+                Document = _document
+            };
+            renderer.RenderDocument();
+            renderer.PdfDocument.Save(info.FileName);
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/OfficePackage/Implements/SaveToWord.cs

@@ -0,0 +1,136 @@
+using DocumentFormat.OpenXml;
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Wordprocessing;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperEnum;
+using PlumbingRepairBusinessLogic.OfficePackage.HelperModels;
+using PlumbingRepairBusinessLogic.OfficePackage;
+
+namespace PlumbingRepairBusinessLogic.OfficePackage.Implements
+{
+    public class SaveToWord : AbstractSaveToWord
+    {
+        private WordprocessingDocument? _wordDocument;
+
+        private Body? _docBody;
+
+        /// <summary>
+        /// Получение типа выравнивания
+        /// </summary>
+        /// <param name="type"></param>
+        /// <returns></returns>
+        private static JustificationValues GetJustificationValues(WordJustificationType type)
+        {
+            return type switch
+            {
+                WordJustificationType.Both => JustificationValues.Both,
+                WordJustificationType.Center => JustificationValues.Center,
+                _ => JustificationValues.Left,
+            };
+        }
+
+        /// <summary>
+        /// Настройки страницы
+        /// </summary>
+        /// <returns></returns>
+        private static SectionProperties CreateSectionProperties()
+        {
+            var properties = new SectionProperties();
+
+            var pageSize = new PageSize
+            {
+                Orient = PageOrientationValues.Portrait
+            };
+
+            properties.AppendChild(pageSize);
+
+            return properties;
+        }
+
+        /// <summary>
+        /// Задание форматирования для абзаца
+        /// </summary>
+        /// <param name="paragraphProperties"></param>
+        /// <returns></returns>
+        private static ParagraphProperties? CreateParagraphProperties(WordTextProperties? paragraphProperties)
+        {
+            if (paragraphProperties == null)
+            {
+                return null;
+            }
+
+            var properties = new ParagraphProperties();
+
+            properties.AppendChild(new Justification()
+            {
+                Val = GetJustificationValues(paragraphProperties.JustificationType)
+            });
+
+            properties.AppendChild(new SpacingBetweenLines
+            {
+                LineRule = LineSpacingRuleValues.Auto
+            });
+
+            properties.AppendChild(new Indentation());
+
+            var paragraphMarkRunProperties = new ParagraphMarkRunProperties();
+            if (!string.IsNullOrEmpty(paragraphProperties.Size))
+            {
+                paragraphMarkRunProperties.AppendChild(new FontSize { Val = paragraphProperties.Size });
+            }
+            properties.AppendChild(paragraphMarkRunProperties);
+
+            return properties;
+        }
+
+        protected override void CreateWord(WordInfo info)
+        {
+            _wordDocument = WordprocessingDocument.Create(info.FileName, WordprocessingDocumentType.Document);
+            MainDocumentPart mainPart = _wordDocument.AddMainDocumentPart();
+            mainPart.Document = new Document();
+            _docBody = mainPart.Document.AppendChild(new Body());
+        }
+
+        protected override void CreateParagraph(WordParagraph paragraph)
+        {
+            if (_docBody == null || paragraph == null)
+            {
+                return;
+            }
+            var docParagraph = new Paragraph();
+
+            docParagraph.AppendChild(CreateParagraphProperties(paragraph.TextProperties));
+
+            foreach (var run in paragraph.Texts)
+            {
+                var docRun = new Run();
+
+                var properties = new RunProperties();
+                properties.AppendChild(new FontSize { Val = run.Item2.Size });
+                if (run.Item2.Bold)
+                {
+                    properties.AppendChild(new Bold());
+                }
+                docRun.AppendChild(properties);
+
+                docRun.AppendChild(new Text { Text = run.Item1, Space = SpaceProcessingModeValues.Preserve });
+
+                docParagraph.AppendChild(docRun);
+            }
+
+            _docBody.AppendChild(docParagraph);
+        }
+
+        protected override void SaveWord(WordInfo info)
+        {
+            if (_docBody == null || _wordDocument == null)
+            {
+                return;
+            }
+            _docBody.AppendChild(CreateSectionProperties());
+
+            _wordDocument.MainDocumentPart!.Document.Save();
+
+            _wordDocument.Dispose();
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/PlumbingRepairBusinessLogic.csproj

@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="DocumentFormat.OpenXml" Version="3.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
+    <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\PlumbingRepairContracts\PlumbingRepairContracts.csproj" />
+  </ItemGroup>
+
+</Project>

PlumbingRepair/PlumbingRepairContracts/BindingModels/ComponentBindingModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using PlumbingRepairDataModels.Models;
+
+namespace PlumbingRepairContracts.BindingModels
+{
+    public class ComponentBindingModel : IComponentModel
+    {
+        public int Id { get; set; }
+        public string ComponentName { get; set; } = string.Empty;
+        public double Cost { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BindingModels/OrderBindingModel.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using PlumbingRepairDataModels.Models;
+using PlumbingRepairDataModels.Enums;
+
+namespace PlumbingRepairContracts.BindingModels
+{
+    public class OrderBindingModel : IOrderModel
+    {
+        public int Id { get; set; }
+        public int WorkId { get; set; }
+        public String WorkName { get; set; } = string.Empty;
+        public int Count { get; set; }
+        public double Sum { get; set; }
+        public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
+        public DateTime DateCreate { get; set; } = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
+        public DateTime? DateImplement { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BindingModels/ReportBindingModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BindingModels
+{
+    public class ReportBindingModel
+    {
+        public string FileName { get; set; } = string.Empty;
+        public DateTime? DateFrom { get; set; }
+        public DateTime? DateTo { get; set; }
+
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BindingModels/StoreBindingModel.cs

@@ -0,0 +1,19 @@
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BindingModels
+{
+    public class StoreBindingModel : IStoreModel
+    {
+        public int Id { get; set; }
+        public string StoreName { get; set; } = string.Empty;
+        public string StoreAdress { get; set; } = string.Empty;
+        public DateTime OpeningDate { get; set; }
+        public Dictionary<int, (IWorkModel, int)> StoreWorks { get; set; } = new();
+        public int WorkMaxCount { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BindingModels/WorkBindingModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using PlumbingRepairDataModels.Models;
+
+namespace PlumbingRepairContracts.BindingModels
+{
+    public class WorkBindingModel : IWorkModel
+    {
+        public int Id { get; set; }
+        public string WorkName { get; set; } = string.Empty;
+        public double Price { get; set; }
+        public Dictionary<int, (IComponentModel, int)> WorkComponents
+            { get; set; } = new();
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IComponentLogic.cs

@@ -0,0 +1,20 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BusinessLogicsContracts
+{
+    public interface IComponentLogic
+    {
+        List<ComponentViewModel>? ReadList(ComponentSearchModel? model);
+        ComponentViewModel? ReadElement(ComponentSearchModel model);
+        bool Create(ComponentBindingModel model);
+        bool Update(ComponentBindingModel model);
+        bool Delete(ComponentBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IOrderLogic.cs

@@ -0,0 +1,20 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BusinessLogicsContracts
+{
+    public interface IOrderLogic
+    {
+        List<OrderViewModel>? ReadList(OrderSearchModel? model);
+        bool CreateOrder(OrderBindingModel model);
+        bool TakeOrderInWork(OrderBindingModel model);
+        bool FinishOrder(OrderBindingModel model);
+        bool DeliveryOrder(OrderBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IReportLogic.cs

@@ -0,0 +1,19 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BusinessLogicsContracts
+{
+    public interface IReportLogic
+    {
+        List<ReportWorkComponentViewModel> GetWorkComponent();
+        List<ReportOrdersViewModel> GetOrders(ReportBindingModel model);
+        void SaveWorksToWordFile(ReportBindingModel model);
+        void SaveWorkComponentToExcelFile(ReportBindingModel model);
+        void SaveOrdersToPdfFile(ReportBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IStoreLogic.cs

@@ -0,0 +1,24 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BusinessLogicsContracts
+{
+    public interface IStoreLogic
+    {
+        List<StoreViewModel>? ReadList(StoreSearchModel? model);
+        StoreViewModel? ReadElement(StoreSearchModel model);
+        bool Create(StoreBindingModel model);
+        bool Update(StoreBindingModel model);
+        bool Delete(StoreBindingModel model);
+        bool AddWork(StoreSearchModel model, IWorkModel work, int quantity);
+        bool AddWork(IWorkModel package, int quantity);
+        bool SellWork(IWorkModel package, int quantity);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IWorkLogic.cs

@@ -0,0 +1,20 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BusinessLogicsContracts
+{
+    public interface IWorkLogic
+    {
+        List<WorkViewModel>? ReadList(WorkSearchModel? model);
+        WorkViewModel? ReadElement(WorkSearchModel model);
+        bool Create(WorkBindingModel model);
+        bool Update(WorkBindingModel model);
+        bool Delete(WorkBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/PlumbingRepairContracts.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\PlumbingRepairDataModels\PlumbingRepairDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

PlumbingRepair/PlumbingRepairContracts/SearchModels/ComponentSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.SearchModels
+{
+    public class ComponentSearchModel
+    {
+        public int? Id { get; set; }
+        public string? ComponentName { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/SearchModels/OrderSearchModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.SearchModels
+{
+    public class OrderSearchModel
+    {   
+        public int? Id { get; set; }
+        public DateTime? DateFrom { get; set; }
+        public DateTime? DateTo { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/SearchModels/StoreSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.SearchModels
+{
+    public class StoreSearchModel
+    {
+        public int? Id { get; set; }
+        public string? StoreName { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/SearchModels/WorkSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.SearchModels
+{
+    public class WorkSearchModel
+    {
+        public int? Id { get; set; }
+        public string? WorkName { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/StoragesContracts/IComponentStorage.cs

@@ -0,0 +1,21 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.StoragesContracts
+{
+    public interface IComponentStorage
+    {
+        List<ComponentViewModel> GetFullList();
+        List<ComponentViewModel> GetFilteredList(ComponentSearchModel model);
+        ComponentViewModel? GetElement(ComponentSearchModel model);
+        ComponentViewModel? Insert(ComponentBindingModel model);
+        ComponentViewModel? Update(ComponentBindingModel model);
+        ComponentViewModel? Delete(ComponentBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/StoragesContracts/IOrderStorage.cs

@@ -0,0 +1,21 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.StoragesContracts
+{
+    public interface IOrderStorage
+    {
+        List<OrderViewModel> GetFullList();
+        List<OrderViewModel> GetFilteredList(OrderSearchModel model);
+        OrderViewModel? GetElement(OrderSearchModel model);
+        OrderViewModel? Insert(OrderBindingModel model);
+        OrderViewModel? Update(OrderBindingModel model);
+        OrderViewModel? Delete(OrderBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/StoragesContracts/IStoreStorage.cs

@@ -0,0 +1,23 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.StoragesContracts
+{
+    public interface IStoreStorage
+    {
+        List<StoreViewModel> GetFullList();
+        List<StoreViewModel> GetFilteredList(StoreSearchModel model);
+        StoreViewModel? GetElement(StoreSearchModel model);
+        StoreViewModel? Insert(StoreBindingModel model);
+        StoreViewModel? Update(StoreBindingModel model);
+        StoreViewModel? Delete(StoreBindingModel model);
+        bool SellWork(IWorkModel model, int quantity);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/StoragesContracts/IWorkStorage.cs

@@ -0,0 +1,21 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.StoragesContracts
+{
+    public interface IWorkStorage
+    {
+        List<WorkViewModel> GetFullList();
+        List<WorkViewModel> GetFilteredList(WorkSearchModel model);
+        WorkViewModel? GetElement(WorkSearchModel model);
+        WorkViewModel? Insert(WorkBindingModel model);
+        WorkViewModel? Update(WorkBindingModel model);
+        WorkViewModel? Delete(WorkBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/ComponentViewModel.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using PlumbingRepairDataModels.Models;
+
+namespace PlumbingRepairContracts.ViewModels
+{
+    public class ComponentViewModel : IComponentModel
+    {
+        public int Id { get; set; }
+        [DisplayName("Название компонента")]
+        public string ComponentName { get; set; } = string.Empty;
+        [DisplayName("Цена")]
+        public double Cost { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/OrderViewModel.cs

@@ -0,0 +1,30 @@
+using PlumbingRepairDataModels.Enums;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.ViewModels
+{
+    public class OrderViewModel : IOrderModel
+    {
+        [DisplayName("Номер")]
+        public int Id { get; set; }
+        public int WorkId { get; set; }
+        [DisplayName("Работа")]
+        public string WorkName { get; set; } = string.Empty;
+        [DisplayName("Количество")]
+        public int Count { get; set; }
+        [DisplayName("Сумма")]
+        public double Sum { get; set; }
+        [DisplayName("Статус")]
+        public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
+        [DisplayName("Дата создания")]
+        public DateTime DateCreate { get; set; } = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
+        [DisplayName("Дата выполнения")]
+        public DateTime? DateImplement { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/ReportOrdersViewModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.ViewModels
+{
+    public class ReportOrdersViewModel
+    {
+        public int Id { get; set; }
+        public DateTime DateCreate { get; set; }
+        public string WorkName { get; set; } = string.Empty;
+        public string OrderStatus { get; set; } = string.Empty;
+        public double Sum { get; set; }
+
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/ReportWorkComponentViewModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.ViewModels
+{
+    public class ReportWorkComponentViewModel
+    {
+        public string WorkName { get; set; } = string.Empty;
+        public int TotalCount { get; set; }
+        public List<(string Component, int Count)> Components { get; set; } = new();
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/StoreViewModel.cs

@@ -0,0 +1,24 @@
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.ViewModels
+{
+    public class StoreViewModel : IStoreModel
+    {
+        public Dictionary<int, (IWorkModel, int)> StoreWorks { get; set; } = new();
+        public int Id { get; set; }
+        [DisplayName("Название магазина")]
+        public string StoreName { get; set; } = string.Empty;
+        [DisplayName("Адрес магазина")]
+        public string StoreAdress { get; set; } = string.Empty;
+        [DisplayName("Дата открытия")]
+        public DateTime OpeningDate { get; set; }
+        [DisplayName("Вместимость магазина")]
+        public int WorkMaxCount { get; set; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/WorkViewModel.cs

@@ -0,0 +1,21 @@
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.ViewModels
+{
+    public class WorkViewModel : IWorkModel
+    {
+        public int Id { get; set; }
+        [DisplayName("Название работы")]
+        public string WorkName { get; set; } = string.Empty;
+        [DisplayName("Цена")]
+        public double Price { get; set; }
+        public Dictionary<int, (IComponentModel, int)> WorkComponents
+            { get; set; } = new();
+    }
+}

PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,97 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataBaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairDataBaseImplement.Implements
+{
+    public class ComponentStorage : IComponentStorage
+    {
+        public List<ComponentViewModel> GetFullList()
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Components.Select(x => x.GetViewModel).ToList();
+        }
+
+        public List<ComponentViewModel> GetFilteredList(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                return new();
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Components.Where(x => x.ComponentName.Contains(model.ComponentName)).Select(x => x.GetViewModel).ToList();
+        }
+
+        public ComponentViewModel? GetElement(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Components.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName == model.ComponentName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public ComponentViewModel? Insert(ComponentBindingModel model)
+        {
+            var newComponent = Component.Create(model);
+
+            if (newComponent == null)
+            {
+                return null;
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            context.Components.Add(newComponent);
+            context.SaveChanges();
+
+            return newComponent.GetViewModel;
+        }
+
+        public ComponentViewModel? Update(ComponentBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            var component = context.Components.FirstOrDefault(x => x.Id == model.Id);
+
+            if (component == null)
+            {
+                return null;
+            }
+
+            component.Update(model);
+            context.SaveChanges();
+
+            return component.GetViewModel;
+        }
+
+        public ComponentViewModel? Delete(ComponentBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            var element = context.Components.FirstOrDefault(rec => rec.Id == model.Id);
+
+            if (element != null)
+            {
+                context.Components.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+
+            return null;
+        }
+    }
+}

PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/OrderStorage.cs

@@ -0,0 +1,107 @@
+using Microsoft.EntityFrameworkCore;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataBaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairDataBaseImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        public List<OrderViewModel> GetFullList()
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Orders.Select(x => x.GetViewModel).ToList();
+        }
+
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue && !model.DateFrom.HasValue)
+            {
+                return new();
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            if (model.DateFrom.HasValue)
+            {
+                return context.Orders
+                    .Include(x => x.Work)
+                    .Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+            }
+
+            return context.Orders.Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
+        }
+
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            var newOrder = Order.Create(model);
+
+            if (newOrder == null)
+            {
+                return null;
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            context.Orders.Add(newOrder);
+            context.SaveChanges();
+
+            return newOrder.GetViewModel;
+        }
+
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
+
+            if (order == null)
+            {
+                return null;
+            }
+
+            order.Update(model);
+            context.SaveChanges();
+
+            return order.GetViewModel;
+        }
+
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
+
+            if (element != null)
+            {
+                context.Orders.Remove(element);
+                context.SaveChanges();
+
+                return element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}

PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/StoreStorage.cs

@@ -0,0 +1,168 @@
+using Microsoft.EntityFrameworkCore;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataBaseImplement.Models;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairDataBaseImplement.Implements
+{
+    public class StoreStorage : IStoreStorage
+    {
+        public StoreViewModel? Delete(StoreBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            var element = context.Stores
+                .Include(x => x.Works)
+                .FirstOrDefault(rec => rec.Id == model.Id);
+
+            if (element != null)
+            {
+                context.Stores.Remove(element);
+                context.SaveChanges();
+
+                return element.GetViewModel;
+            }
+
+            return null;
+        }
+
+        public StoreViewModel? GetElement(StoreSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.StoreName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Stores
+                .Include(x => x.Works)
+                .ThenInclude(x => x.Work)
+                .FirstOrDefault(x => (!string.IsNullOrEmpty(model.StoreName) && x.StoreName == model.StoreName) || (model.Id.HasValue && x.Id == model.Id))
+                ?.GetViewModel;
+        }
+
+        public List<StoreViewModel> GetFilteredList(StoreSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.StoreName))
+            {
+                return new();
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Stores
+                    .Include(x => x.Works)
+                    .ThenInclude(x => x.Work)
+                    .Where(x => x.StoreName.Contains(model.StoreName))
+                    .ToList()
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public List<StoreViewModel> GetFullList()
+        {
+            using var context = new PlumbingRepairDataBase();
+            return context.Stores
+                    .Include(x => x.Works)
+                    .ThenInclude(x => x.Work)
+                    .ToList()
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public StoreViewModel? Insert(StoreBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+            var newStore = Store.Create(context, model);
+            if (newStore == null)
+            {
+                return null;
+            }
+            context.Stores.Add(newStore);
+            context.SaveChanges();
+            return newStore.GetViewModel;
+        }
+
+        public bool SellWork(IWorkModel model, int quantity)
+        {
+            using var context = new PlumbingRepairDataBase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                foreach (var store in context.Stores
+                    .Include(x => x.Works)
+                    .ThenInclude(x => x.Work)
+                    .ToList()
+                    .Where(x => x.StoreWorks.ContainsKey(model.Id)))
+                {
+                    int countInCurrentStore = store.StoreWorks[model.Id].Item2;
+                    if (countInCurrentStore <= quantity)
+                    {
+                        var elem = context.StoreWorks
+                            .Where(x => x.WorkId == model.Id)
+                            .FirstOrDefault(x => x.StoreId == store.Id);
+                        context.StoreWorks.Remove(elem);
+                        store.StoreWorks.Remove(model.Id);
+                        quantity -= countInCurrentStore;
+                    }
+                    else
+                    {
+                        store.StoreWorks[model.Id] = (store.StoreWorks[model.Id].Item1, countInCurrentStore - quantity);
+                        quantity = 0;
+                        store.UpdateWorks(context, new()
+                        {
+                            Id = store.Id,
+                            StoreWorks = store.StoreWorks,
+                        });
+                    }
+                    if (quantity == 0)
+                    {
+                        context.SaveChanges();
+                        transaction.Commit();
+                        return true;
+                    }
+                }
+                transaction.Rollback();
+                return false;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+
+        public StoreViewModel? Update(StoreBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var store = context.Stores.FirstOrDefault(rec => rec.Id == model.Id);
+                if (store == null)
+                {
+                    return null;
+                }
+                store.Update(model);
+                context.SaveChanges();
+                store.UpdateWorks(context, model);
+                transaction.Commit();
+                return store.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+    }
+}

PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/WorkStorage.cs

@@ -0,0 +1,125 @@
+using Microsoft.EntityFrameworkCore;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataBaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairDataBaseImplement.Implements
+{
+    public class WorkStorage : IWorkStorage
+    {
+        public List<WorkViewModel> GetFullList()
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Works
+                .Include(x => x.Components)
+                .ThenInclude(x => x.Component)
+                .ToList()
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public List<WorkViewModel> GetFilteredList(WorkSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.WorkName))
+            {
+                return new();
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Works
+                .Include(x => x.Components)
+                .ThenInclude(x => x.Component)
+                .Where(x => x.WorkName.Contains(model.WorkName))
+                .ToList()
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public WorkViewModel? GetElement(WorkSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.WorkName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+
+            using var context = new PlumbingRepairDataBase();
+
+            return context.Works
+                .Include(x => x.Components)
+                .ThenInclude(x => x.Component)
+                .FirstOrDefault(x => (!string.IsNullOrEmpty(model.WorkName) && x.WorkName == model.WorkName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public WorkViewModel? Insert(WorkBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            var newWork = Work.Create(context, model);
+
+            if (newWork == null)
+            {
+                return null;
+            }
+
+            context.Works.Add(newWork);
+            context.SaveChanges();
+
+            return newWork.GetViewModel;
+        }
+
+        public WorkViewModel? Update(WorkBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            using var transaction = context.Database.BeginTransaction();
+
+            try
+            {
+                var package = context.Works.FirstOrDefault(rec => rec.Id == model.Id);
+
+                if (package == null)
+                {
+                    return null;
+                }
+
+                package.Update(model);
+                context.SaveChanges();
+                package.UpdateComponents(context, model);
+                transaction.Commit();
+
+                return package.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+
+                throw;
+            }
+        }
+
+        public WorkViewModel? Delete(WorkBindingModel model)
+        {
+            using var context = new PlumbingRepairDataBase();
+
+            var element = context.Works.Include(x => x.Components).FirstOrDefault(rec => rec.Id == model.Id);
+
+            if (element != null)
+            {
+                context.Works.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+
+            return null;
+        }
+    }
+}

PlumbingRepair/PlumbingRepairDataBaseImplement/Migrations/20240506071751_InitialCreate.Designer.cs

@@ -0,0 +1,252 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using PlumbingRepairDataBaseImplement;
+
+#nullable disable
+
+namespace PlumbingRepairDataBaseImplement.Migrations
+{
+    [DbContext(typeof(PlumbingRepairDataBase))]
+    [Migration("20240506071751_InitialCreate")]
+    partial class InitialCreate
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.17")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("double precision");
+
+                    b.Property<int>("WorkId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("WorkName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("WorkId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Store", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime>("OpeningDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("StoreAdress")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("StoreName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("WorkMaxCount")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Stores");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.StoreWork", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("StoreId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("StoreId");
+
+                    b.HasIndex("WorkId");
+
+                    b.ToTable("StoreWorks");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Work", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("WorkName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Works");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.WorkComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("WorkId");
+
+                    b.ToTable("WorkComponents");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Work", "Work")
+                        .WithMany("Orders")
+                        .HasForeignKey("WorkId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Work");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.StoreWork", b =>
+                {
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Store", "Store")
+                        .WithMany("Works")
+                        .HasForeignKey("StoreId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Work", "Work")
+                        .WithMany()
+                        .HasForeignKey("WorkId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Store");
+
+                    b.Navigation("Work");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.WorkComponent", b =>
+                {
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Component", "Component")
+                        .WithMany("WorkComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Work", "Work")
+                        .WithMany("Components")
+                        .HasForeignKey("WorkId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Work");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("WorkComponents");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Store", b =>
+                {
+                    b.Navigation("Works");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Work", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}