merge

fix storage implements, contracts
full lab6

FlowerShop/FlowerShop/FormCreateOrder.cs

@@ -103,6 +103,7 @@ namespace FlowerShopView
             {
                 var operationResult = _logicO.CreateOrder(new OrderBindingModel
                 {
+                    ClientId = Convert.ToInt32(comboBoxClient.SelectedValue),
                     FlowerId = Convert.ToInt32(comboBoxFlower.SelectedValue),
                     Count = Convert.ToInt32(textBoxCount.Text),
                     Sum = Convert.ToDouble(textBoxSum.Text)

FlowerShop/FlowerShop/FormImplementer.Designer.cs

@@ -0,0 +1,172 @@
+namespace FlowerShopView
+{
+	partial class FormImplementer
+	{
+		/// <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()
+		{
+			FioTextBox = new TextBox();
+			FioLabel = new Label();
+			PasswordTextBox = new TextBox();
+			PasswordLabel = new Label();
+			WorkExperienceLabel = new Label();
+			WorkExperienceNumericUpDown = new NumericUpDown();
+			QualificationNumericUpDown = new NumericUpDown();
+			QualificationLabel = new Label();
+			CancelButton = new Button();
+			SaveButton = new Button();
+			((System.ComponentModel.ISupportInitialize)WorkExperienceNumericUpDown).BeginInit();
+			((System.ComponentModel.ISupportInitialize)QualificationNumericUpDown).BeginInit();
+			SuspendLayout();
+			// 
+			// FioTextBox
+			// 
+			FioTextBox.Location = new Point(137, 9);
+			FioTextBox.Margin = new Padding(3, 2, 3, 2);
+			FioTextBox.Name = "FioTextBox";
+			FioTextBox.Size = new Size(335, 23);
+			FioTextBox.TabIndex = 3;
+			// 
+			// FioLabel
+			// 
+			FioLabel.AutoSize = true;
+			FioLabel.Location = new Point(10, 12);
+			FioLabel.Name = "FioLabel";
+			FioLabel.Size = new Size(112, 15);
+			FioLabel.TabIndex = 2;
+			FioLabel.Text = "ФИО исполнителя:";
+			// 
+			// PasswordTextBox
+			// 
+			PasswordTextBox.Location = new Point(137, 40);
+			PasswordTextBox.Margin = new Padding(3, 2, 3, 2);
+			PasswordTextBox.Name = "PasswordTextBox";
+			PasswordTextBox.Size = new Size(335, 23);
+			PasswordTextBox.TabIndex = 5;
+			// 
+			// PasswordLabel
+			// 
+			PasswordLabel.AutoSize = true;
+			PasswordLabel.Location = new Point(10, 43);
+			PasswordLabel.Name = "PasswordLabel";
+			PasswordLabel.Size = new Size(52, 15);
+			PasswordLabel.TabIndex = 4;
+			PasswordLabel.Text = "Пароль:";
+			// 
+			// WorkExperienceLabel
+			// 
+			WorkExperienceLabel.AutoSize = true;
+			WorkExperienceLabel.Location = new Point(10, 75);
+			WorkExperienceLabel.Name = "WorkExperienceLabel";
+			WorkExperienceLabel.Size = new Size(84, 15);
+			WorkExperienceLabel.TabIndex = 6;
+			WorkExperienceLabel.Text = "Опыт работы:";
+			// 
+			// WorkExperienceNumericUpDown
+			// 
+			WorkExperienceNumericUpDown.Location = new Point(137, 73);
+			WorkExperienceNumericUpDown.Margin = new Padding(3, 2, 3, 2);
+			WorkExperienceNumericUpDown.Name = "WorkExperienceNumericUpDown";
+			WorkExperienceNumericUpDown.Size = new Size(108, 23);
+			WorkExperienceNumericUpDown.TabIndex = 8;
+			// 
+			// QualificationNumericUpDown
+			// 
+			QualificationNumericUpDown.Location = new Point(137, 106);
+			QualificationNumericUpDown.Margin = new Padding(3, 2, 3, 2);
+			QualificationNumericUpDown.Name = "QualificationNumericUpDown";
+			QualificationNumericUpDown.Size = new Size(108, 23);
+			QualificationNumericUpDown.TabIndex = 10;
+			// 
+			// QualificationLabel
+			// 
+			QualificationLabel.AutoSize = true;
+			QualificationLabel.Location = new Point(10, 108);
+			QualificationLabel.Name = "QualificationLabel";
+			QualificationLabel.Size = new Size(91, 15);
+			QualificationLabel.TabIndex = 9;
+			QualificationLabel.Text = "Квалификация:";
+			// 
+			// CancelButton
+			// 
+			CancelButton.Location = new Point(353, 142);
+			CancelButton.Margin = new Padding(3, 2, 3, 2);
+			CancelButton.Name = "CancelButton";
+			CancelButton.Size = new Size(119, 30);
+			CancelButton.TabIndex = 12;
+			CancelButton.Text = "Отмена";
+			CancelButton.UseVisualStyleBackColor = true;
+			CancelButton.Click += CancelButton_Click;
+			// 
+			// SaveButton
+			// 
+			SaveButton.Location = new Point(233, 142);
+			SaveButton.Margin = new Padding(3, 2, 3, 2);
+			SaveButton.Name = "SaveButton";
+			SaveButton.Size = new Size(114, 30);
+			SaveButton.TabIndex = 11;
+			SaveButton.Text = "Сохранить";
+			SaveButton.UseVisualStyleBackColor = true;
+			SaveButton.Click += SaveButton_Click;
+			// 
+			// FormImplementer
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(482, 183);
+			Controls.Add(CancelButton);
+			Controls.Add(SaveButton);
+			Controls.Add(QualificationNumericUpDown);
+			Controls.Add(QualificationLabel);
+			Controls.Add(WorkExperienceNumericUpDown);
+			Controls.Add(WorkExperienceLabel);
+			Controls.Add(PasswordTextBox);
+			Controls.Add(PasswordLabel);
+			Controls.Add(FioTextBox);
+			Controls.Add(FioLabel);
+			Margin = new Padding(3, 2, 3, 2);
+			Name = "FormImplementer";
+			Text = "Исполнитель";
+			Load += FormImplementer_Load;
+			((System.ComponentModel.ISupportInitialize)WorkExperienceNumericUpDown).EndInit();
+			((System.ComponentModel.ISupportInitialize)QualificationNumericUpDown).EndInit();
+			ResumeLayout(false);
+			PerformLayout();
+		}
+
+		#endregion
+
+		private TextBox FioTextBox;
+		private Label FioLabel;
+		private TextBox PasswordTextBox;
+		private Label PasswordLabel;
+		private Label WorkExperienceLabel;
+		private NumericUpDown WorkExperienceNumericUpDown;
+		private NumericUpDown QualificationNumericUpDown;
+		private Label QualificationLabel;
+		private Button CancelButton;
+		private Button SaveButton;
+	}
+}

FlowerShop/FlowerShop/FormImplementer.cs

@@ -0,0 +1,105 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.BusinessLogicsContracts;
+using FlowerShopContracts.SearchModels;
+using Microsoft.Extensions.Logging;
+
+namespace FlowerShopView
+{
+	public partial class FormImplementer : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IImplementerLogic _logic;
+
+		private int? _id;
+
+		public int Id { set { _id = value; } }
+
+		public FormImplementer(ILogger<FormImplementer> Logger, IImplementerLogic Logic)
+		{
+			InitializeComponent();
+
+			_logger = Logger;
+			_logic = Logic;
+		}
+
+		private void FormImplementer_Load(object sender, EventArgs e)
+		{
+			if (_id.HasValue)
+			{
+				try
+				{
+					_logger.LogInformation("Получение исполнителя");
+
+					var View = _logic.ReadElement(new ImplementerSearchModel
+					{
+						Id = _id.Value
+					});
+
+					if (View != null)
+					{
+						FioTextBox.Text = View.ImplementerFIO;
+						PasswordTextBox.Text = View.Password;
+						WorkExperienceNumericUpDown.Value = View.WorkExperience;
+						QualificationNumericUpDown.Value = View.Qualification;
+					}
+				}
+				catch (Exception ex)
+				{
+					_logger.LogError(ex, "Ошибка получения исполнителя");
+					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+				}
+			}
+		}
+
+		private void SaveButton_Click(object sender, EventArgs e)
+		{
+			if (string.IsNullOrEmpty(FioTextBox.Text))
+			{
+				MessageBox.Show("Заполните ФИО", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+
+			if (string.IsNullOrEmpty(PasswordTextBox.Text))
+			{
+				MessageBox.Show("Заполните пароль", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+
+			_logger.LogInformation("Сохранение исполнителя");
+
+			try
+			{
+				var Model = new ImplementerBindingModel
+				{
+					Id = _id ?? 0,
+					ImplementerFIO = FioTextBox.Text,
+					Password = PasswordTextBox.Text,
+					WorkExperience = (int)WorkExperienceNumericUpDown.Value,
+					Qualification = (int)QualificationNumericUpDown.Value
+				};
+
+				var OperationResult = _id.HasValue ? _logic.Update(Model) : _logic.Create(Model);
+				if (!OperationResult)
+				{
+					throw new Exception("Ошибка при создании или обновлении. 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 исполнителя");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+
+		private void CancelButton_Click(object sender, EventArgs e)
+		{
+			DialogResult = DialogResult.Cancel;
+			Close();
+		}
+	}
+}

FlowerShop/FlowerShop/FormImplementer.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>

FlowerShop/FlowerShop/FormImplementers.Designer.cs

@@ -0,0 +1,135 @@
+namespace FlowerShopView
+{
+	partial class FormImplementers
+	{
+		/// <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()
+		{
+			ToolsPanel = new Panel();
+			RefreshButton = new Button();
+			DeleteButton = new Button();
+			UpdateButton = new Button();
+			AddButton = new Button();
+			DataGridView = new DataGridView();
+			ToolsPanel.SuspendLayout();
+			((System.ComponentModel.ISupportInitialize)DataGridView).BeginInit();
+			SuspendLayout();
+			// 
+			// ToolsPanel
+			// 
+			ToolsPanel.Controls.Add(RefreshButton);
+			ToolsPanel.Controls.Add(DeleteButton);
+			ToolsPanel.Controls.Add(UpdateButton);
+			ToolsPanel.Controls.Add(AddButton);
+			ToolsPanel.Location = new Point(532, 9);
+			ToolsPanel.Margin = new Padding(3, 2, 3, 2);
+			ToolsPanel.Name = "ToolsPanel";
+			ToolsPanel.Size = new Size(116, 320);
+			ToolsPanel.TabIndex = 3;
+			// 
+			// RefreshButton
+			// 
+			RefreshButton.Location = new Point(3, 126);
+			RefreshButton.Margin = new Padding(3, 2, 3, 2);
+			RefreshButton.Name = "RefreshButton";
+			RefreshButton.Size = new Size(110, 27);
+			RefreshButton.TabIndex = 3;
+			RefreshButton.Text = "Обновить";
+			RefreshButton.UseVisualStyleBackColor = true;
+			RefreshButton.Click += RefreshButton_Click;
+			// 
+			// DeleteButton
+			// 
+			DeleteButton.Location = new Point(3, 84);
+			DeleteButton.Margin = new Padding(3, 2, 3, 2);
+			DeleteButton.Name = "DeleteButton";
+			DeleteButton.Size = new Size(110, 27);
+			DeleteButton.TabIndex = 2;
+			DeleteButton.Text = "Удалить";
+			DeleteButton.UseVisualStyleBackColor = true;
+			DeleteButton.Click += DeleteButton_Click;
+			// 
+			// UpdateButton
+			// 
+			UpdateButton.Location = new Point(3, 42);
+			UpdateButton.Margin = new Padding(3, 2, 3, 2);
+			UpdateButton.Name = "UpdateButton";
+			UpdateButton.Size = new Size(110, 27);
+			UpdateButton.TabIndex = 1;
+			UpdateButton.Text = "Изменить";
+			UpdateButton.UseVisualStyleBackColor = true;
+			UpdateButton.Click += UpdateButton_Click;
+			// 
+			// AddButton
+			// 
+			AddButton.Location = new Point(3, 2);
+			AddButton.Margin = new Padding(3, 2, 3, 2);
+			AddButton.Name = "AddButton";
+			AddButton.Size = new Size(110, 27);
+			AddButton.TabIndex = 0;
+			AddButton.Text = "Добавить";
+			AddButton.UseVisualStyleBackColor = true;
+			AddButton.Click += AddButton_Click;
+			// 
+			// DataGridView
+			// 
+			DataGridView.AllowUserToAddRows = false;
+			DataGridView.AllowUserToDeleteRows = false;
+			DataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			DataGridView.Location = new Point(10, 9);
+			DataGridView.Margin = new Padding(3, 2, 3, 2);
+			DataGridView.Name = "DataGridView";
+			DataGridView.ReadOnly = true;
+			DataGridView.RowHeadersWidth = 51;
+			DataGridView.RowTemplate.Height = 29;
+			DataGridView.Size = new Size(516, 320);
+			DataGridView.TabIndex = 2;
+			// 
+			// FormImplementers
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(653, 338);
+			Controls.Add(ToolsPanel);
+			Controls.Add(DataGridView);
+			Margin = new Padding(3, 2, 3, 2);
+			Name = "FormImplementers";
+			Text = "Исполнители";
+			Load += FormImplementers_Load;
+			ToolsPanel.ResumeLayout(false);
+			((System.ComponentModel.ISupportInitialize)DataGridView).EndInit();
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private Panel ToolsPanel;
+		private Button RefreshButton;
+		private Button DeleteButton;
+		private Button UpdateButton;
+		private Button AddButton;
+		private DataGridView DataGridView;
+	}
+}

FlowerShop/FlowerShop/FormImplementers.cs

@@ -0,0 +1,111 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+
+namespace FlowerShopView
+{
+	public partial class FormImplementers : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IImplementerLogic _implementerLogic;
+
+		public FormImplementers(ILogger<FormImplementers> Logger, IImplementerLogic ImplementerLogic)
+		{
+			InitializeComponent();
+
+			_logger = Logger;
+			_implementerLogic = ImplementerLogic;
+		}
+
+		private void LoadData()
+		{
+			try
+			{
+				var List = _implementerLogic.ReadList(null);
+
+				if (List != null)
+				{
+					DataGridView.DataSource = List;
+					DataGridView.Columns["Id"].Visible = false;
+					DataGridView.Columns["ImplementerFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+				}
+
+				_logger.LogInformation("Загрузка исполнителей");
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка загрузки исполнителей");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+
+		private void FormImplementers_Load(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+
+		private void AddButton_Click(object sender, EventArgs e)
+		{
+			var Service = Program.ServiceProvider?.GetService(typeof(FormImplementer));
+
+			if (Service is FormImplementer Form)
+			{
+				if (Form.ShowDialog() == DialogResult.OK)
+				{
+					LoadData();
+				}
+			}
+		}
+
+		private void UpdateButton_Click(object sender, EventArgs e)
+		{
+			if (DataGridView.SelectedRows.Count == 1)
+			{
+				var service = Program.ServiceProvider?.GetService(typeof(FormImplementers));
+				if (service is FormImplementer 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 исполнителя");
+
+					try
+					{
+						if (!_implementerLogic.Delete(new ImplementerBindingModel
+						{
+							Id = Id
+						}))
+						{
+							throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+						}
+
+						LoadData();
+					}
+					catch (Exception ex)
+					{
+						_logger.LogError(ex, "Ошибка удаления исполнителя");
+						MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+					}
+				}
+			}
+		}
+
+		private void RefreshButton_Click(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+	}
+}

FlowerShop/FlowerShop/FormImplementers.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>

FlowerShop/FlowerShop/FormMain.Designer.cs

@@ -22,6 +22,178 @@
 
         #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();
+            ЦветыToolStripMenuItem = new ToolStripMenuItem();
+            КомпонентыToolStripMenuItem = new ToolStripMenuItem();
+            клиентыToolStripMenuItem = new ToolStripMenuItem();
+            исполнителиToolStripMenuItem = new ToolStripMenuItem();
+            отчётыToolStripMenuItem = new ToolStripMenuItem();
+            списокЦветковToolStripMenuItem = new ToolStripMenuItem();
+            компонентыПоЦветамToolStripMenuItem = new ToolStripMenuItem();
+            списокЗаказовToolStripMenuItem = new ToolStripMenuItem();
+            запускToolStripMenuItem = new ToolStripMenuItem();
+            dataGridView = new DataGridView();
+            buttonCreateOrder = new Button();
+            buttonIssuedOrder = new Button();
+            buttonRef = new Button();
+            menuStrip1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // menuStrip1
+            // 
+            menuStrip1.ImageScalingSize = new Size(20, 20);
+            menuStrip1.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчётыToolStripMenuItem, запускToolStripMenuItem });
+            menuStrip1.Location = new Point(0, 0);
+            menuStrip1.Name = "menuStrip1";
+            menuStrip1.Padding = new Padding(7, 3, 0, 3);
+            menuStrip1.Size = new Size(1102, 30);
+            menuStrip1.TabIndex = 0;
+            menuStrip1.Text = "menuStrip1";
+            // 
+            // справочникиToolStripMenuItem
+            // 
+            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { ЦветыToolStripMenuItem, КомпонентыToolStripMenuItem, клиентыToolStripMenuItem, исполнителиToolStripMenuItem });
+            справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
+            справочникиToolStripMenuItem.Size = new Size(117, 24);
+            справочникиToolStripMenuItem.Text = "Справочники";
+            // 
+            // ЦветыToolStripMenuItem
+            // 
+            ЦветыToolStripMenuItem.Name = "ЦветыToolStripMenuItem";
+            ЦветыToolStripMenuItem.Size = new Size(185, 26);
+            ЦветыToolStripMenuItem.Text = "Цветы";
+            ЦветыToolStripMenuItem.Click += ЦветыToolStripMenuItem_Click;
+            // 
+            // КомпонентыToolStripMenuItem
+            // 
+            КомпонентыToolStripMenuItem.Name = "КомпонентыToolStripMenuItem";
+            КомпонентыToolStripMenuItem.Size = new Size(185, 26);
+            КомпонентыToolStripMenuItem.Text = "Компоненты";
+            КомпонентыToolStripMenuItem.Click += КомпонентыToolStripMenuItem_Click;
+            // 
+            // клиентыToolStripMenuItem
+            // 
+            клиентыToolStripMenuItem.Name = "клиентыToolStripMenuItem";
+            клиентыToolStripMenuItem.Size = new Size(185, 26);
+            клиентыToolStripMenuItem.Text = "Клиенты";
+            клиентыToolStripMenuItem.Click += клиентыToolStripMenuItem_Click;
+            // 
+            // исполнителиToolStripMenuItem
+            // 
+            исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
+            исполнителиToolStripMenuItem.Size = new Size(185, 26);
+            исполнителиToolStripMenuItem.Text = "Исполнители";
+            исполнителиToolStripMenuItem.Click += исполнителиToolStripMenuItem_Click;
+            // 
+            // отчётыToolStripMenuItem
+            // 
+            отчётыToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { списокЦветковToolStripMenuItem, компонентыПоЦветамToolStripMenuItem, списокЗаказовToolStripMenuItem });
+            отчётыToolStripMenuItem.Name = "отчётыToolStripMenuItem";
+            отчётыToolStripMenuItem.Size = new Size(73, 24);
+            отчётыToolStripMenuItem.Text = "Отчёты";
+            // 
+            // списокЦветковToolStripMenuItem
+            // 
+            списокЦветковToolStripMenuItem.Name = "списокЦветковToolStripMenuItem";
+            списокЦветковToolStripMenuItem.Size = new Size(258, 26);
+            списокЦветковToolStripMenuItem.Text = "Список цветков";
+            списокЦветковToolStripMenuItem.Click += списокЦветковToolStripMenuItem_Click;
+            // 
+            // компонентыПоЦветамToolStripMenuItem
+            // 
+            компонентыПоЦветамToolStripMenuItem.Name = "компонентыПоЦветамToolStripMenuItem";
+            компонентыПоЦветамToolStripMenuItem.Size = new Size(258, 26);
+            компонентыПоЦветамToolStripMenuItem.Text = "Компоненты по цветам";
+            компонентыПоЦветамToolStripMenuItem.Click += компонентыПоЦветамToolStripMenuItem_Click;
+            // 
+            // списокЗаказовToolStripMenuItem
+            // 
+            списокЗаказовToolStripMenuItem.Name = "списокЗаказовToolStripMenuItem";
+            списокЗаказовToolStripMenuItem.Size = new Size(258, 26);
+            списокЗаказовToolStripMenuItem.Text = "Список заказов";
+            списокЗаказовToolStripMenuItem.Click += списокЗаказовToolStripMenuItem_Click;
+            // 
+            // запускToolStripMenuItem
+            // 
+            запускToolStripMenuItem.Name = "запускToolStripMenuItem";
+            запускToolStripMenuItem.Size = new Size(114, 24);
+            запускToolStripMenuItem.Text = "Запуск работ";
+            запускToolStripMenuItem.Click += запускToolStripMenuItem_Click;
+            // 
+            // dataGridView
+            // 
+            dataGridView.BackgroundColor = Color.White;
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(14, 36);
+            dataGridView.Margin = new Padding(3, 4, 3, 4);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 25;
+            dataGridView.Size = new Size(845, 548);
+            dataGridView.TabIndex = 1;
+            // 
+            // buttonCreateOrder
+            // 
+            buttonCreateOrder.Location = new Point(886, 73);
+            buttonCreateOrder.Margin = new Padding(3, 4, 3, 4);
+            buttonCreateOrder.Name = "buttonCreateOrder";
+            buttonCreateOrder.Size = new Size(181, 43);
+            buttonCreateOrder.TabIndex = 2;
+            buttonCreateOrder.Text = "Создать заказ";
+            buttonCreateOrder.UseVisualStyleBackColor = true;
+            buttonCreateOrder.Click += ButtonCreateOrder_Click;
+            // 
+            // buttonIssuedOrder
+            // 
+            buttonIssuedOrder.Location = new Point(886, 147);
+            buttonIssuedOrder.Margin = new Padding(3, 4, 3, 4);
+            buttonIssuedOrder.Name = "buttonIssuedOrder";
+            buttonIssuedOrder.Size = new Size(181, 43);
+            buttonIssuedOrder.TabIndex = 3;
+            buttonIssuedOrder.Text = "Заказ выдан";
+            buttonIssuedOrder.UseVisualStyleBackColor = true;
+            buttonIssuedOrder.Click += ButtonIssuedOrder_Click;
+            // 
+            // buttonRef
+            // 
+            buttonRef.Location = new Point(886, 220);
+            buttonRef.Margin = new Padding(3, 4, 3, 4);
+            buttonRef.Name = "buttonRef";
+            buttonRef.Size = new Size(181, 43);
+            buttonRef.TabIndex = 6;
+            buttonRef.Text = "Обновить список";
+            buttonRef.UseVisualStyleBackColor = true;
+            buttonRef.Click += ButtonRef_Click;
+            // 
+            // FormMain
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(1102, 600);
+            Controls.Add(buttonRef);
+            Controls.Add(buttonIssuedOrder);
+            Controls.Add(buttonCreateOrder);
+            Controls.Add(dataGridView);
+            Controls.Add(menuStrip1);
+            MainMenuStrip = menuStrip1;
+            Margin = new Padding(3, 4, 3, 4);
+            Name = "FormMain";
+            Text = "Цветочный магазин";
+            Load += FormMain_Load;
+            menuStrip1.ResumeLayout(false);
+            menuStrip1.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
         /// <summary>
         /// Required method for Designer support - do not modify
         /// the contents of this method with the code editor.
@@ -253,6 +425,7 @@
             PerformLayout();
         }
 
+        #endregion
         private void ПродажаЦветовToolStripMenuItem_Click(object sender, EventArgs e)
         {
             throw new NotImplementedException();
@@ -260,6 +433,10 @@
 
         #endregion
 
+        private MenuStrip menuStrip1;
+		private ToolStripMenuItem справочникиToolStripMenuItem;
+		private ToolStripMenuItem ЦветыToolStripMenuItem;
+		private ToolStripMenuItem КомпонентыToolStripMenuItem;
         private MenuStrip menuStrip1;
         private ToolStripMenuItem справочникиToolStripMenuItem;
         private ToolStripMenuItem ЦветыToolStripMenuItem;
@@ -269,6 +446,17 @@
 		private ToolStripMenuItem компонентыПоЦветамToolStripMenuItem;
 		private ToolStripMenuItem списокЗаказовToolStripMenuItem;
 		private DataGridView dataGridView;
+		private Button buttonCreateOrder;
+		private Button buttonIssuedOrder;
+		private Button buttonRef;
+		private ToolStripMenuItem отчётыToolStripMenuItem;
+		private ToolStripMenuItem списокЦветковToolStripMenuItem;
+		private ToolStripMenuItem компонентыПоЦветамToolStripMenuItem;
+		private ToolStripMenuItem списокЗаказовToolStripMenuItem;
+		private ToolStripMenuItem клиентыToolStripMenuItem;
+		private ToolStripMenuItem исполнителиToolStripMenuItem;
+		private ToolStripMenuItem запускToolStripMenuItem;
+	}
         private Button buttonCreateOrder;
         private Button buttonTakeOrderInWork;
         private Button buttonOrderReady;

FlowerShop/FlowerShop/FormMain.cs

@@ -4,6 +4,98 @@ using Microsoft.Extensions.Logging;
 
 namespace FlowerShopView
 {
+	public partial class FormMain : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IOrderLogic _orderLogic;
+		private readonly IReportLogic _reportLogic;
+		private readonly IWorkProcess _workProcess;
+		public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_orderLogic = orderLogic;
+			_reportLogic = reportLogic;
+			_workProcess = workProcess;
+		}
+		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["FlowerId"].Visible = false;
+					dataGridView.Columns["ClientId"].Visible = false;
+					dataGridView.Columns["ImplementerId"].Visible = false;
+				}
+			}
+			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 ЦветыToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormFlowers));
+			if (service is FormFlowers 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 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.DeliveryOrder(new OrderBindingModel { Id = id });
+					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 ButtonRef_Click(object sender, EventArgs e)
+		{
+			LoadData();
+		}
     public partial class FormMain : Form
     {
         private readonly ILogger _logger;
@@ -193,6 +285,30 @@ namespace FlowerShopView
             }
         }
 
+		private void клиентыToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormClients));
+			if (service is FormClients form)
+			{
+				form.ShowDialog();
+			}
+		}
+
+		private void исполнителиToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormImplementers));
+			if (service is FormImplementers form)
+			{
+				form.ShowDialog();
+			}
+		}
+
+		private void запускToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			_workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _orderLogic);
+			MessageBox.Show("Процесс обработки запущен", "Сообщение",MessageBoxButtons.OK, MessageBoxIcon.Information);
+		}
+	}
         private void заказыПоДатамToolStripMenuItem_Click(object sender, EventArgs e)
         {
             var service = Program.ServiceProvider?.GetService(typeof(FormReportGroupedOrders));

FlowerShop/FlowerShop/Program.cs

@@ -40,6 +40,7 @@ namespace FlowerShopView
             services.AddTransient<IFlowerStorage, FlowerStorage>();
             services.AddTransient<IShopStorage, ShopStorage>();
 			services.AddTransient<IClientStorage, ClientStorage>();
+            services.AddTransient<IImplementerStorage, ImplementerStorage>();
 
 			services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
@@ -48,6 +49,8 @@ namespace FlowerShopView
 			services.AddTransient<IReportLogic, ReportLogic>();
             services.AddTransient<IReportLogic, ReportLogic>();
 			services.AddTransient<IClientLogic, ClientLogic>();
+            services.AddTransient<IImplementerLogic, ImplementerLogic>();
+            services.AddTransient<IWorkProcess, WorkModeling>();
 
 			services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
@@ -78,6 +81,8 @@ namespace FlowerShopView
             services.AddTransient<FormReportOrders>();
             services.AddTransient<FormReportFlowerComponents>();
 			services.AddTransient<FormClients>();
+            services.AddTransient<FormImplementer>();
+			services.AddTransient<FormImplementers>();
 		}
     }
 }

FlowerShop/FlowerShopBusinessLogic/BusinessLogics/ImplementerLogic.cs

@@ -0,0 +1,128 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.BusinessLogicsContracts;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.StoragesContracts;
+using FlowerShopContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+
+namespace FlowerShopBusinessLogic.BusinessLogics
+{
+	public class ImplementerLogic : IImplementerLogic
+	{
+		private readonly ILogger _logger;
+		private readonly IImplementerStorage _implementerStorage;
+		public ImplementerLogic(ILogger<IImplementerLogic> Logger, IImplementerStorage ImplementerStorage)
+		{
+			_logger = Logger;
+			_implementerStorage = ImplementerStorage;
+		}
+		public List<ImplementerViewModel>? ReadList(ImplementerSearchModel? Model)
+		{
+			_logger.LogInformation("ReadList. ImplementerFIO: {ImplementerFIO}. Password: {Password}. Id: {Id}",
+				Model?.ImplementerFIO, Model?.Password?.Length, Model?.Id);
+
+			var List = Model == null ? _implementerStorage.GetFullList() : _implementerStorage.GetFilteredList(Model);
+
+			if (List == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+
+			_logger.LogInformation("ReadList. Count: {Count}", List.Count);
+			return List;
+		}
+		public ImplementerViewModel? ReadElement(ImplementerSearchModel Model)
+		{
+			if (Model is null)
+			{
+				throw new ArgumentNullException(nameof(Model));
+			}
+
+			_logger.LogInformation("ReadElement. ImplementerFIO: {ImplementerFIO}. Password: {Password}. Id: {Id}",
+				Model?.ImplementerFIO, Model?.Password?.Length, Model?.Id);
+
+			var Element = _implementerStorage.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(ImplementerBindingModel Model)
+		{
+			CheckModel(Model);
+
+			if (_implementerStorage.Insert(Model) == null)
+			{
+				_logger.LogWarning("Insert operation failed");
+				return false;
+			}
+
+			return true;
+		}
+		public bool Update(ImplementerBindingModel Model)
+		{
+			CheckModel(Model);
+
+			if (_implementerStorage.Update(Model) == null)
+			{
+				_logger.LogWarning("Update operation failed");
+				return false;
+			}
+
+			return true;
+		}
+		public bool Delete(ImplementerBindingModel Model)
+		{
+			CheckModel(Model, false);
+
+			_logger.LogInformation("Delete. Id:{Id}", Model.Id);
+
+			if (_implementerStorage.Delete(Model) == null)
+			{
+				_logger.LogWarning("Delete operation failed");
+				return false;
+			}
+
+			return true;
+		}
+		private void CheckModel(ImplementerBindingModel Model, bool WithParams = true)
+		{
+			if (Model == null)
+				throw new ArgumentNullException(nameof(Model));
+
+			if (!WithParams)
+				return;
+
+			if (string.IsNullOrEmpty(Model.ImplementerFIO))
+				throw new ArgumentNullException("Нет ФИО исполнителя", nameof(Model.ImplementerFIO));
+
+			if (string.IsNullOrEmpty(Model.Password))
+				throw new ArgumentNullException("Нет пароля исполнителя", nameof(Model.Password));
+
+			if (Model.WorkExperience < 0)
+				throw new ArgumentNullException("Стаж должен быть неотрицательным целым числом", nameof(Model.WorkExperience));
+
+			if (Model.Qualification < 0)
+				throw new ArgumentNullException("Квалификация должна быть неотрицательным целым числом", nameof(Model.Qualification));
+
+			_logger.LogInformation("Implementer. ImplementerFIO: {ImplementerFIO}. Password: {Password}. WorkExperience: {WorkExperience}. Qualification: {Qualification}. Id: {Id}",
+				Model.ImplementerFIO, Model.Password, Model.WorkExperience, Model.Qualification, Model.Id);
+
+			var Implementer = _implementerStorage.GetElement(new ImplementerSearchModel
+			{
+				ImplementerFIO = Model.ImplementerFIO
+			});
+
+			if (Implementer != null && Implementer.Id != Model.Id)
+			{
+				throw new InvalidOperationException("Исполнитель с таким ФИО уже есть");
+			}
+		}
+	}
+}

FlowerShop/FlowerShopBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -13,6 +13,8 @@ namespace FlowerShopBusinessLogic.BusinessLogics
     {
         private readonly ILogger _logger;
         private readonly IOrderStorage _orderStorage;
+        static readonly object _locker = new object();
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
         private readonly IFlowerStorage _flowerStorage;
 		private readonly IShopStorage _shopStorage;
         private readonly IShopLogic _shopLogic;
@@ -36,7 +38,28 @@ namespace FlowerShopBusinessLogic.BusinessLogics
             _logger.LogInformation("ReadList. Count:{Count}", list.Count);
             return list;
         }
-        public bool CreateOrder(OrderBindingModel model)
+		public OrderViewModel? ReadElement(OrderSearchModel model)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+
+			_logger.LogInformation("ReadList. ClientId: {ClientId}. Status: {Status}. ImplementerId: {ImplementerId}. DateFrom: {DateFrom}. DateTo: {DateTo}. OrderId: {Id}",
+				model?.ClientId, model?.Status, model?.ImplementerId, model?.DateFrom, model?.DateTo, model?.Id);
+
+			var Order = _orderStorage.GetElement(model);
+
+			if (Order == null)
+			{
+				_logger.LogWarning("ReadElement element not found");
+				return null;
+			}
+
+			_logger.LogInformation("ReadElement find. Id: {Id}", Order.Id);
+			return Order;
+		}
+		public bool CreateOrder(OrderBindingModel model)
         {
             CheckModel(model);
             if (model.Status != OrderStatus.Неизвестен)
@@ -52,7 +75,10 @@ namespace FlowerShopBusinessLogic.BusinessLogics
         }
         public bool TakeOrderInWork(OrderBindingModel model)
         {
-            return ToNextStatus(model, OrderStatus.Выполняется);
+            lock (_locker)
+            {
+                return ToNextStatus(model, OrderStatus.Выполняется);
+            }
         }
         public bool FinishOrder(OrderBindingModel model)
         {
@@ -78,6 +104,8 @@ namespace FlowerShopBusinessLogic.BusinessLogics
             model.FlowerId = element.FlowerId;
             model.DateCreate = element.DateCreate;
             model.DateImplement = element.DateImplement;
+			model.ClientId = element.ClientId;
+            if (!model.ImplementerId.HasValue) model.ImplementerId = element.ImplementerId;
             model.Status = element.Status;
             model.Count = element.Count;
             model.Sum = element.Sum;

FlowerShop/FlowerShopBusinessLogic/BusinessLogics/WorkModeling.cs

@@ -0,0 +1,146 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.BusinessLogicsContracts;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.ViewModels;
+using FlowerShopDataModels.Enums;
+using Microsoft.Extensions.Logging;
+
+namespace FlowerShopBusinessLogic.BusinessLogics
+{
+	public class WorkModeling : IWorkProcess
+	{
+        private readonly ILogger _logger;
+        private readonly Random _rnd;
+        private IOrderLogic? _orderLogic;
+
+        public WorkModeling(ILogger<WorkModeling> Logger)
+        {
+            _logger = Logger;
+            _rnd = new Random(1000);
+        }
+
+        public void DoWork(IImplementerLogic ImplementerLogic, IOrderLogic OrderLogic)
+        {
+            _orderLogic = OrderLogic;
+
+            var Implementers = ImplementerLogic.ReadList(null);
+
+            if (Implementers == null)
+            {
+                _logger.LogWarning("DoWork. Implementers is null");
+                return;
+            }
+
+            var Orders = _orderLogic.ReadList(new OrderSearchModel { Status = OrderStatus.Принят });
+            var BeingProcessedOrders = _orderLogic.ReadList(new OrderSearchModel { Status = OrderStatus.Выполняется });
+
+            if (Orders == null || BeingProcessedOrders == null || (Orders.Count == 0 && BeingProcessedOrders.Count == 0))
+            {
+                _logger.LogWarning("DoWork. Orders is null or empty");
+                return;
+            }
+
+            _logger.LogDebug("DoWork for {Count} orders", Orders.Count);
+
+            foreach (var Implementer in Implementers)
+            {
+                Task.Run(() => WorkerWorkAsync(Implementer, Orders));
+            }
+        }
+
+        private async Task WorkerWorkAsync(ImplementerViewModel Implementer, List<OrderViewModel> Orders)
+        {
+            if (_orderLogic == null || Implementer == null)
+            {
+                return;
+            }
+
+            await RunOrderInWork(Implementer);
+
+            await Task.Run(() =>
+            {
+                foreach (var Order in Orders)
+                {
+                    try
+                    {
+                        _logger.LogDebug("WorkerWorkAsync. Worker {Id} try get order {Order}", Implementer.Id, Order.Id);
+
+                        bool AcquireResult = _orderLogic.TakeOrderInWork(new OrderBindingModel
+                        {
+                            Id = Order.Id,
+                            ImplementerId = Implementer.Id
+                        });
+
+                        if (!AcquireResult)
+                        {
+                            _logger.LogDebug("WorkerWorkAsync. Worker {Id} tried to get order {Order} but it's already acquired by other worker", Implementer.Id, Order.Id);
+                            continue;
+                        }
+
+                        Thread.Sleep(Implementer.WorkExperience * _rnd.Next(100, 1000) * Order.Count);
+
+                        _logger.LogDebug("WorkerWorkAsync. Worker {Id} finish order {Order}", Implementer.Id, Order.Id);
+                        _orderLogic.FinishOrder(new OrderBindingModel
+                        {
+                            Id = Order.Id
+                        });
+						Thread.Sleep(Implementer.Qualification * _rnd.Next(10, 100));
+					}
+
+                    catch (InvalidOperationException ex)
+                    {
+                        _logger.LogWarning(ex, "Error try get work");
+                    }
+
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Error while do work");
+                        throw;
+                    }
+                }
+            });
+        }
+
+        private async Task RunOrderInWork(ImplementerViewModel Implementer)
+        {
+            if (_orderLogic == null || Implementer == null)
+                return;
+
+            try
+            {
+                var RunOrder = await Task.Run(() => _orderLogic.ReadElement(new OrderSearchModel
+                {
+                    ImplementerId = Implementer.Id,
+                    Status = OrderStatus.Выполняется
+                }));
+
+                if (RunOrder == null)
+                {
+                    return;
+                }
+
+                _logger.LogDebug("RunOrderInWork. Worker {Id} back to order {Order}", Implementer.Id, RunOrder.Id);
+                Thread.Sleep(Implementer.WorkExperience * _rnd.Next(100, 300) * RunOrder.Count);
+
+                _logger.LogDebug("RunOrderInWork. Worker {Id} finish order {Order}", Implementer.Id, RunOrder.Id);
+                _orderLogic.FinishOrder(new OrderBindingModel
+                {
+                    Id = RunOrder.Id
+                });
+
+                Thread.Sleep(Implementer.Qualification * _rnd.Next(10, 100));
+            }
+
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogWarning(ex, "Error try get work");
+            }
+
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error while do work");
+                throw;
+            }
+        }
+    }
+}

FlowerShop/FlowerShopContracts/BindingModels/ImplementerBindingModel.cs

@@ -0,0 +1,13 @@
+using FlowerShopDataModels.Models;
+
+namespace FlowerShopContracts.BindingModels
+{
+	public class ImplementerBindingModel : IImplementerModel
+	{
+		public int Id { get; set; }
+		public string ImplementerFIO { get; set; } = string.Empty;
+		public string Password { get; set; } = string.Empty;
+		public int WorkExperience { get; set; }
+		public int Qualification { get; set; }
+	}
+}

FlowerShop/FlowerShopContracts/BindingModels/OrderBindingModel.cs

@@ -8,7 +8,8 @@ namespace FlowerShopContracts.BindingModels
         public int Id { get; set; }
         public int FlowerId { get; set; }
         public int ClientId { get; set; }
-        public int Count { get; set; }
+        public int? ImplementerId { get; set; }
+		public int Count { get; set; }
         public double Sum { get; set; }
         public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
         public DateTime DateCreate { get; set; } = DateTime.Now;

FlowerShop/FlowerShopContracts/BusinessLogicsContracts/IImplementerLogic.cs

@@ -0,0 +1,15 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.ViewModels;
+
+namespace FlowerShopContracts.BusinessLogicsContracts
+{
+	public interface IImplementerLogic
+	{
+		List<ImplementerViewModel>? ReadList(ImplementerSearchModel? model);
+		ImplementerViewModel? ReadElement(ImplementerSearchModel model);
+		bool Create(ImplementerBindingModel model);
+		bool Update(ImplementerBindingModel model);
+		bool Delete(ImplementerBindingModel model);
+	}
+}

FlowerShop/FlowerShopContracts/BusinessLogicsContracts/IOrderLogic.cs

@@ -7,6 +7,7 @@ namespace FlowerShopContracts.BusinessLogicsContracts
     public interface IOrderLogic
     {
         List<OrderViewModel>? ReadList(OrderSearchModel? model);
+        OrderViewModel? ReadElement(OrderSearchModel? model);
         bool CreateOrder(OrderBindingModel model);
         bool TakeOrderInWork(OrderBindingModel model);
         bool FinishOrder(OrderBindingModel model);

FlowerShop/FlowerShopContracts/BusinessLogicsContracts/IWorkProcess.cs

@@ -0,0 +1,8 @@
+namespace FlowerShopContracts.BusinessLogicsContracts
+{
+	public interface IWorkProcess
+	{
+		void DoWork(IImplementerLogic implementerLogic, IOrderLogic orderLogic);
+	}
+
+}

FlowerShop/FlowerShopContracts/SearchModels/ImplementerSearchModel.cs

@@ -0,0 +1,9 @@
+namespace FlowerShopContracts.SearchModels
+{
+	public class ImplementerSearchModel
+	{
+		public int? Id { get; set; }
+		public string? ImplementerFIO { get; set; }
+		public string? Password { get; set; }
+	}
+}

FlowerShop/FlowerShopContracts/SearchModels/OrderSearchModel.cs

@@ -1,10 +1,14 @@
-namespace FlowerShopContracts.SearchModels
+using FlowerShopDataModels.Enums;
+
+namespace FlowerShopContracts.SearchModels
 {
     public class OrderSearchModel
     {
         public int? Id { get; set; }
         public int? ClientId { get; set; }
+        public int? ImplementerId { get; set; }
         public DateTime? DateFrom { get; set; }
         public DateTime? DateTo { get; set; }
+        public OrderStatus? Status { get; set; }
     }
 }

FlowerShop/FlowerShopContracts/StoragesContracts/IImplementerStorage.cs

@@ -0,0 +1,16 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.ViewModels;
+
+namespace FlowerShopContracts.StoragesContracts
+{
+	public interface IImplementerStorage
+	{
+		List<ImplementerViewModel> GetFullList();
+		List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model);
+		ImplementerViewModel? GetElement(ImplementerSearchModel model);
+		ImplementerViewModel? Insert(ImplementerBindingModel model);
+		ImplementerViewModel? Update(ImplementerBindingModel model);
+		ImplementerViewModel? Delete(ImplementerBindingModel model);
+	}
+}

FlowerShop/FlowerShopContracts/ViewModels/ImplementerViewModel.cs

@@ -0,0 +1,18 @@
+using FlowerShopDataModels.Models;
+using System.ComponentModel;
+
+namespace FlowerShopContracts.ViewModels
+{
+	public class ImplementerViewModel : IImplementerModel
+	{
+		public int Id { get; set; }
+		[DisplayName("ФИО исполнителя")]
+		public string ImplementerFIO { get; set; } = string.Empty;
+		[DisplayName("Пароль")]
+		public string Password { get; set; } = string.Empty;
+		[DisplayName("Опыт исполнителя")]
+		public int WorkExperience { get; set; }
+		[DisplayName("Квалификация исполнителя")]
+		public int Qualification { get; set; }
+	}
+}

FlowerShop/FlowerShopContracts/ViewModels/OrderViewModel.cs

@@ -10,12 +10,15 @@ namespace FlowerShopContracts.ViewModels
         public int Id { get; set; }
         public int FlowerId { get; set; }
         public int ClientId { get; set; }
+        public int? ImplementerId { get; set; }
         [DisplayName("Изделие")]
         public string FlowerName { get; set; } = string.Empty;
         [DisplayName("ФИО клиента")]
         public string ClientFIO { get; set; } = string.Empty;
-        [DisplayName("Количество")]
-        public int Count { get; set; }
+		[DisplayName("ФИО исполнителя")]
+		public string ImplementerFIO { get; set; }=string.Empty;
+		[DisplayName("Количество")]
+		public int Count { get; set; }
         [DisplayName("Сумма")]
         public double Sum { get; set; }
         [DisplayName("Статус")]

FlowerShop/FlowerShopDataModels/Models/IImplementerModel.cs

@@ -0,0 +1,11 @@
+namespace FlowerShopDataModels.Models
+{
+	public interface IImplementerModel : IId
+	{
+		string ImplementerFIO { get; }
+		string Password { get; }
+		int WorkExperience { get; }
+		int Qualification { get; }
+	}
+
+}

FlowerShop/FlowerShopDataModels/Models/IOrderModel.cs

@@ -6,6 +6,7 @@ namespace FlowerShopDataModels.Models
     {
         int FlowerId { get; }
         int ClientId { get; }
+        int? ImplementerId { get; }
         int Count { get; }
         double Sum { get; }
         OrderStatus Status { get; }

FlowerShop/FlowerShopDatabaseImplement/FlowerShopDatabase.cs

@@ -23,5 +23,6 @@ namespace FlowerShopDatabaseImplement
         public virtual DbSet<Shop> Shops { set; get; }
         public virtual DbSet<ShopFlower> ShopFlowers { set; get; }
         public virtual DbSet<Client> Clients { set; get; }
+        public virtual DbSet<Implementer> Implementers { set; get; }
     }
 }

FlowerShop/FlowerShopDatabaseImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,90 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.StoragesContracts;
+using FlowerShopContracts.ViewModels;
+using FlowerShopDatabaseImplement.Models;
+
+namespace FlowerShopDatabaseImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		public List<ImplementerViewModel> GetFullList()
+		{
+			using var Context = new FlowerShopDatabase();
+
+			return Context.Implementers.Select(x => x.GetViewModel).ToList();
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ImplementerFIO))
+			{
+				return new();
+			}
+			using var Context = new FlowerShopDatabase();
+			return Context.Implementers.Where(x => x.ImplementerFIO.Contains(model.ImplementerFIO)).Select(x => x.GetViewModel).ToList();
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ImplementerFIO) && !model.Id.HasValue)
+			{
+				return null;
+			}
+
+			using var Context = new FlowerShopDatabase();
+
+			return Context.Implementers.FirstOrDefault(x =>
+				(!string.IsNullOrEmpty(model.ImplementerFIO) && x.ImplementerFIO == model.ImplementerFIO && (!string.IsNullOrEmpty(model.Password) ? x.Password == model.Password : true)) ||
+				(model.Id.HasValue && x.Id == model.Id))
+				?.GetViewModel;
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			var NewImplementer = Implementer.Create(model);
+			if (NewImplementer == null)
+			{
+				return null;
+			}
+			using var Context = new FlowerShopDatabase();
+
+			Context.Implementers.Add(NewImplementer);
+			Context.SaveChanges();
+
+			return NewImplementer.GetViewModel;
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			using var Context = new FlowerShopDatabase();
+
+			var Implementer = Context.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (Implementer == null)
+			{
+				return null;
+			}
+
+			Implementer.Update(model);
+			Context.SaveChanges();
+
+			return Implementer.GetViewModel;
+		}
+
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			using var Context = new FlowerShopDatabase();
+
+			var Implementer = Context.Implementers.FirstOrDefault(rec => rec.Id == model.Id);
+			if (Implementer == null)
+			{
+				return null;
+			}
+
+			Context.Implementers.Remove(Implementer);
+			Context.SaveChanges();
+
+			return Implementer.GetViewModel;
+		}
+	}
+}

FlowerShop/FlowerShopDatabaseImplement/Implements/OrderStorage.cs

@@ -3,6 +3,7 @@ using FlowerShopContracts.SearchModels;
 using FlowerShopContracts.StoragesContracts;
 using FlowerShopContracts.ViewModels;
 using FlowerShopDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
 
 namespace FlowerShopDatabaseImplement.Implements
 {
@@ -12,95 +13,96 @@ namespace FlowerShopDatabaseImplement.Implements
         {
             using var context = new FlowerShopDatabase();
             return context.Orders
-            .Select(x => AccessFlowerStorage(x.GetViewModel))
-           .ToList();
+                .Include(x => x.Flower)
+                .Include(x => x.Client)
+                .Include(x => x.Implementer)
+                .Select(x => x.GetViewModel)
+                .ToList();
         }
         public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
         {
-            if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.DateTo.HasValue && !model.ClientId.HasValue)
-            {
-                return new();
-            }
             using var context = new FlowerShopDatabase();
             if (model.DateFrom.HasValue)
+            {
                 return context.Orders
+                    .Include(x => x.Flower)
+                    .Include(x => x.Client)
+                    .Include(x => x.Implementer)
                     .Where(x => (x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo) 
-                && (!model.ClientId.HasValue || x.ClientId == model.ClientId))
-                    .Select(x => AccessFlowerStorage(x.GetViewModel)).ToList();
+                    && (!model.ClientId.HasValue || x.ClientId == model.ClientId))
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+            }
+
             return context.Orders
+                .Include(x => x.Flower)
+                .Include(x => x.Client)
+                .Include(x => x.Implementer)
                 .Where(x => (model.Id.HasValue && x.Id == model.Id)
-					|| (model.ClientId.HasValue && x.ClientId == model.ClientId))
-				.Select(x => AccessFlowerStorage(x.GetViewModel)).ToList();
+                    || (model.ClientId.HasValue && x.ClientId == model.ClientId)
+                    || (model.ImplementerId.HasValue && x.ImplementerId == model.ImplementerId)
+                    || (model.Status.HasValue && x.Status == model.Status))
+                .Select(x => x.GetViewModel)
+                .ToList();
         }
         public OrderViewModel? GetElement(OrderSearchModel model)
         {
-            if (!model.Id.HasValue)
-            {
+            if (!model.Id.HasValue && !model.ImplementerId.HasValue && !model.Status.HasValue)
                 return null;
-            }
+
             using var context = new FlowerShopDatabase();
-            return AccessFlowerStorage(context.Orders.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel);
+
+            return context.Orders
+                .Include(x => x.Flower)
+                .Include(x => x.Client)
+                .Include(x => x.Implementer)
+                .FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id)
+                    || (model.ImplementerId.HasValue && model.Status.HasValue && x.ImplementerId == model.ImplementerId && x.Status == model.Status))?
+                .GetViewModel;
         }
         public OrderViewModel? Insert(OrderBindingModel model)
         {
+            if (model == null)
+                return null;
+
             var newOrder = Order.Create(model);
             if (newOrder == null)
-            {
                 return null;
-            }
+
             using var context = new FlowerShopDatabase();
+
             context.Orders.Add(newOrder);
             context.SaveChanges();
-            return AccessFlowerStorage(newOrder.GetViewModel);
+
+            return context.Orders.Include(x => x.Flower).Include(x => x.Client).Include(x => x.Implementer).FirstOrDefault(x => x.Id == newOrder.Id)?.GetViewModel;
         }
+
         public OrderViewModel? Update(OrderBindingModel model)
         {
             using var context = new FlowerShopDatabase();
-            var order = context.Orders.FirstOrDefault(x => x.Id ==
-           model.Id);
+
+            var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
             if (order == null)
-            {
                 return null;
-            }
+
             order.Update(model);
             context.SaveChanges();
-            return AccessFlowerStorage(order.GetViewModel);
+
+            return context.Orders.Include(x => x.Flower).Include(x => x.Client).Include(x => x.Implementer).FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
         }
+
         public OrderViewModel? Delete(OrderBindingModel model)
         {
             using var context = new FlowerShopDatabase();
-            var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
-            if (element != null)
-            {
-                context.Orders.Remove(element);
-                context.SaveChanges();
-                return AccessFlowerStorage(element.GetViewModel);
-            }
-            return null;
-        }
+            var order = context.Orders.Include(x => x.Flower).Include(x => x.Client).Include(x => x.Implementer).FirstOrDefault(rec => rec.Id == model.Id);
 
-        public static OrderViewModel AccessFlowerStorage(OrderViewModel model)
-        {
-            if (model == null)
+            if (order == null)
                 return null;
-            using var context = new FlowerShopDatabase();
-            foreach (var Flower in context.Flowers)
-            {
-                if (Flower.Id == model.FlowerId)
-                {
-                    model.FlowerName = Flower.FlowerName;
-                    break;
-                }
-            }
-            foreach (var client in context.Clients)
-            {
-                if (client.Id == model.ClientId)
-                {
-                    model.ClientFIO = client.ClientFIO;
-                    return model;
-                }
-            }
-            return model;
+
+            context.Orders.Remove(order);
+            context.SaveChanges();
+
+            return order.GetViewModel;
         }
     }
 }

FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.Designer.cs

@@ -12,7 +12,11 @@ using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 namespace FlowerShopDatabaseImplement.Migrations
 {
     [DbContext(typeof(FlowerShopDatabase))]
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.Designer.cs
     [Migration("20240517110214_InitCreate")]
+========
+    [Migration("20240422161656_InitCreate")]
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.Designer.cs
     partial class InitCreate
     {
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -115,6 +119,33 @@ namespace FlowerShopDatabaseImplement.Migrations
                     b.ToTable("FlowerComponents");
                 });
 
+            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -138,6 +169,9 @@ namespace FlowerShopDatabaseImplement.Migrations
                     b.Property<int>("FlowerId")
                         .HasColumnType("integer");
 
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("integer");
+
                     b.Property<int>("Status")
                         .HasColumnType("integer");
 
@@ -150,6 +184,8 @@ namespace FlowerShopDatabaseImplement.Migrations
 
                     b.HasIndex("FlowerId");
 
+                    b.HasIndex("ImplementerId");
+
                     b.ToTable("Orders");
                 });
 
@@ -228,7 +264,11 @@ namespace FlowerShopDatabaseImplement.Migrations
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("FlowerShopDatabaseImplement.Models.Client", "Client")
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.Designer.cs
                         .WithMany("Orders")
+========
+                        .WithMany()
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.Designer.cs
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
@@ -239,6 +279,7 @@ namespace FlowerShopDatabaseImplement.Migrations
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.Designer.cs
                     b.Navigation("Client");
 
                     b.Navigation("Flower");
@@ -266,6 +307,17 @@ namespace FlowerShopDatabaseImplement.Migrations
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Client", b =>
                 {
                     b.Navigation("Orders");
+========
+                    b.HasOne("FlowerShopDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Order")
+                        .HasForeignKey("ImplementerId");
+
+                    b.Navigation("Client");
+
+                    b.Navigation("Flower");
+
+                    b.Navigation("Implementer");
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.Designer.cs
                 });
 
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Component", b =>
@@ -280,9 +332,15 @@ namespace FlowerShopDatabaseImplement.Migrations
                     b.Navigation("Orders");
                 });
 
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.Designer.cs
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Shop", b =>
                 {
                     b.Navigation("Flowers");
+========
+            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Order");
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.Designer.cs
                 });
 #pragma warning restore 612, 618
         }

FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.cs

@@ -54,11 +54,16 @@ namespace FlowerShopDatabaseImplement.Migrations
                 });
 
             migrationBuilder.CreateTable(
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.cs
                 name: "Shops",
+========
+                name: "Implementers",
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.cs
                 columns: table => new
                 {
                     Id = table.Column<int>(type: "integer", nullable: false)
                         .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.cs
                     ShopName = table.Column<string>(type: "text", nullable: false),
                     Address = table.Column<string>(type: "text", nullable: false),
                     DateOpening = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
@@ -67,6 +72,16 @@ namespace FlowerShopDatabaseImplement.Migrations
                 constraints: table =>
                 {
                     table.PrimaryKey("PK_Shops", x => x.Id);
+========
+                    ImplementerFIO = table.Column<string>(type: "text", nullable: false),
+                    Password = table.Column<string>(type: "text", nullable: false),
+                    WorkExperience = table.Column<int>(type: "integer", nullable: false),
+                    Qualification = table.Column<int>(type: "integer", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Implementers", x => x.Id);
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.cs
                 });
 
             migrationBuilder.CreateTable(
@@ -104,6 +119,7 @@ namespace FlowerShopDatabaseImplement.Migrations
                         .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                     FlowerId = table.Column<int>(type: "integer", nullable: false),
                     ClientId = table.Column<int>(type: "integer", nullable: false),
+                    ImplementerId = table.Column<int>(type: "integer", nullable: true),
                     Count = table.Column<int>(type: "integer", nullable: false),
                     Sum = table.Column<double>(type: "double precision", nullable: false),
                     Status = table.Column<int>(type: "integer", nullable: false),
@@ -125,6 +141,11 @@ namespace FlowerShopDatabaseImplement.Migrations
                         principalTable: "Flowers",
                         principalColumn: "Id",
                         onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_Orders_Implementers_ImplementerId",
+                        column: x => x.ImplementerId,
+                        principalTable: "Implementers",
+                        principalColumn: "Id");
                 });
 
             migrationBuilder.CreateTable(
@@ -175,6 +196,7 @@ namespace FlowerShopDatabaseImplement.Migrations
                 column: "FlowerId");
 
             migrationBuilder.CreateIndex(
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.cs
                 name: "IX_ShopFlowers_FlowerId",
                 table: "ShopFlowers",
                 column: "FlowerId");
@@ -183,6 +205,11 @@ namespace FlowerShopDatabaseImplement.Migrations
                 name: "IX_ShopFlowers_ShopId",
                 table: "ShopFlowers",
                 column: "ShopId");
+========
+                name: "IX_Orders_ImplementerId",
+                table: "Orders",
+                column: "ImplementerId");
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.cs
         }
 
         protected override void Down(MigrationBuilder migrationBuilder)
@@ -206,7 +233,11 @@ namespace FlowerShopDatabaseImplement.Migrations
                 name: "Flowers");
 
             migrationBuilder.DropTable(
+<<<<<<<< HEAD:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240517110214_InitCreate.cs
                 name: "Shops");
+========
+                name: "Implementers");
+>>>>>>>> origin/lab6:FlowerShop/FlowerShopDatabaseImplement/Migrations/20240422161656_InitCreate.cs
         }
     }
 }

FlowerShop/FlowerShopDatabaseImplement/Migrations/FlowerShopDatabaseModelSnapshot.cs

@@ -113,6 +113,33 @@ namespace FlowerShopDatabaseImplement.Migrations
                     b.ToTable("FlowerComponents");
                 });
 
+            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -136,6 +163,9 @@ namespace FlowerShopDatabaseImplement.Migrations
                     b.Property<int>("FlowerId")
                         .HasColumnType("integer");
 
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("integer");
+
                     b.Property<int>("Status")
                         .HasColumnType("integer");
 
@@ -148,62 +178,11 @@ namespace FlowerShopDatabaseImplement.Migrations
 
                     b.HasIndex("FlowerId");
 
+                    b.HasIndex("ImplementerId");
+
                     b.ToTable("Orders");
                 });
 
-            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Shop", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Address")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<DateTime>("DateOpening")
-                        .HasColumnType("timestamp without time zone");
-
-                    b.Property<int>("MaximumFlowers")
-                        .HasColumnType("integer");
-
-                    b.Property<string>("ShopName")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Shops");
-                });
-
-            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.ShopFlower", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("Count")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("FlowerId")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("ShopId")
-                        .HasColumnType("integer");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("FlowerId");
-
-                    b.HasIndex("ShopId");
-
-                    b.ToTable("ShopFlowers");
-                });
-
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.FlowerComponent", b =>
                 {
                     b.HasOne("FlowerShopDatabaseImplement.Models.Component", "Component")
@@ -226,7 +205,7 @@ namespace FlowerShopDatabaseImplement.Migrations
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("FlowerShopDatabaseImplement.Models.Client", "Client")
-                        .WithMany("Orders")
+                        .WithMany()
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
@@ -237,33 +216,15 @@ namespace FlowerShopDatabaseImplement.Migrations
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+                    b.HasOne("FlowerShopDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Order")
+                        .HasForeignKey("ImplementerId");
+
                     b.Navigation("Client");
 
                     b.Navigation("Flower");
-                });
 
-            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.ShopFlower", b =>
-                {
-                    b.HasOne("FlowerShopDatabaseImplement.Models.Flower", "Flower")
-                        .WithMany()
-                        .HasForeignKey("FlowerId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("FlowerShopDatabaseImplement.Models.Shop", "Shop")
-                        .WithMany("Flowers")
-                        .HasForeignKey("ShopId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Flower");
-
-                    b.Navigation("Shop");
-                });
-
-            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Client", b =>
-                {
-                    b.Navigation("Orders");
+                    b.Navigation("Implementer");
                 });
 
             modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Component", b =>
@@ -278,9 +239,9 @@ namespace FlowerShopDatabaseImplement.Migrations
                     b.Navigation("Orders");
                 });
 
-            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Shop", b =>
+            modelBuilder.Entity("FlowerShopDatabaseImplement.Models.Implementer", b =>
                 {
-                    b.Navigation("Flowers");
+                    b.Navigation("Order");
                 });
 #pragma warning restore 612, 618
         }

FlowerShop/FlowerShopDatabaseImplement/Models/Implementer.cs

@@ -0,0 +1,56 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.ViewModels;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using FlowerShopDataModels.Models;
+
+namespace FlowerShopDatabaseImplement.Models
+{
+	public class Implementer : IImplementerModel
+	{
+		public int Id { get; set; }
+		[Required]
+		public string ImplementerFIO { get; set; } = string.Empty;
+		[Required]
+		public string Password { get; set; } = string.Empty;
+		[Required]
+		public int WorkExperience { get; set; }
+		[Required]
+		public int Qualification { get; set; }
+		[ForeignKey("ImplementerId")]
+		public virtual List<Order> Order { get; set; } = new();
+		public static Implementer? Create(ImplementerBindingModel? Model)
+		{
+			if (Model == null)
+				return null;
+
+			return new Implementer()
+			{
+				Id = Model.Id,
+				ImplementerFIO = Model.ImplementerFIO,
+				Password = Model.Password,
+				WorkExperience = Model.WorkExperience,
+				Qualification = Model.Qualification
+			};
+		}
+		public void Update(ImplementerBindingModel Model)
+		{
+			if (Model == null)
+			{
+				return;
+			}
+			ImplementerFIO = Model.ImplementerFIO;
+			Password = Model.Password;
+			WorkExperience = Model.WorkExperience;
+			Qualification = Model.Qualification;
+		}
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ImplementerFIO = ImplementerFIO,
+			Password = Password,
+			WorkExperience = WorkExperience,
+			Qualification = Qualification
+		};
+	}
+}

FlowerShop/FlowerShopDatabaseImplement/Models/Order.cs

@@ -12,9 +12,13 @@ namespace FlowerShopDatabaseImplement.Models
         [Required]
         public int FlowerId { get; private set; }
         public virtual Flower Flower { get; set; }
+        public virtual Flower Flower { get; set; }
         [Required]
         public int ClientId { get; private set; }
         public virtual Client Client { get; set; }
+        public int? ImplementerId { get; private set; }
+        public virtual Implementer? Implementer { get; set; }
+        public virtual Client Client { get; set; }
         [Required]
         public int Count { get; set; }
         [Required]
@@ -35,6 +39,7 @@ namespace FlowerShopDatabaseImplement.Models
                 Id = model.Id,
                 FlowerId = model.FlowerId,
                 ClientId = model.ClientId,
+                ImplementerId = model.ImplementerId,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -48,6 +53,7 @@ namespace FlowerShopDatabaseImplement.Models
             {
                 return;
             }
+            ImplementerId = model.ImplementerId;
             Status = model.Status;
             DateImplement = model.DateImplement;
         }
@@ -56,6 +62,10 @@ namespace FlowerShopDatabaseImplement.Models
             Id = Id,
             FlowerId = FlowerId,
             ClientId = ClientId,
+            ImplementerId = ImplementerId,
+            FlowerName = Flower.FlowerName,
+            ClientFIO = Client.ClientFIO,
+            ImplementerFIO = Implementer?.ImplementerFIO,
             Count = Count,
             Sum = Sum,
             Status = Status,

FlowerShop/FlowerShopFileImplement/DataFileSingleton.cs

@@ -10,11 +10,13 @@ namespace FlowerShopFileImplement
         private readonly string OrderFileName = "Order.xml";
         private readonly string FlowerFileName = "Flower.xml";
         private readonly string ClientFileName = "Client.xml";
+        private readonly string ImplementerFileName = "Implementer.xml";
         private readonly string ShopFileName = "Shop.xml";
         public List<Component> Components { get; private set; }
         public List<Order> Orders { get; private set; }
         public List<Flower> Flowers { get; private set; }
         public List<Client> Clients { get; private set; }
+        public List<Implementer> Implementers { get; private set; }
         public List<Shop> Shops { get; private set; }
         public static DataFileSingleton GetInstance()
         {
@@ -28,6 +30,7 @@ namespace FlowerShopFileImplement
         public void SaveFlowers() => SaveData(Flowers, FlowerFileName, "Flowers", x => x.GetXElement);
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
         public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
+        public void SaveImplementers() => SaveData(Implementers, ImplementerFileName, "Implementers", x => x.GetXElement);
         public void SaveShops() => SaveData(Shops, ShopFileName, "Shops", x => x.GetXElement);
         private DataFileSingleton()
         {
@@ -35,6 +38,7 @@ namespace FlowerShopFileImplement
             Flowers = LoadData(FlowerFileName, "Flower", x => Flower.Create(x)!)!;
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
             Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
+            Implementers = LoadData(ImplementerFileName, "Implementer", x => Implementer.Create(x)!)!;
             Shops = LoadData(ShopFileName, "Shop", x => Shop.Create(x)!)!;
         }
         private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)

FlowerShop/FlowerShopFileImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,97 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.StoragesContracts;
+using FlowerShopContracts.ViewModels;
+using FlowerShopFileImplement.Models;
+
+namespace FlowerShopFileImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		private readonly DataFileSingleton _source;
+
+		public ImplementerStorage()
+		{
+			_source = DataFileSingleton.GetInstance();
+		}
+
+		public List<ImplementerViewModel> GetFullList()
+		{
+			return _source.Implementers.Select(x => x.GetViewModel).ToList();
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel Model)
+		{
+			if (Model == null)
+				return new();
+
+			if (Model.Id.HasValue)
+			{
+				var Res = GetElement(Model);
+				return Res != null ? new() { Res } : new();
+			}
+
+			if (Model.ImplementerFIO != null)
+			{
+				return _source.Implementers
+					.Where(x => x.ImplementerFIO.Equals(Model.ImplementerFIO))
+					.Select(x => x.GetViewModel)
+					.ToList();
+			}
+
+			return new();
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			if (model.Id.HasValue)
+				return _source.Implementers.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
+
+			if (model.ImplementerFIO != null && model.Password != null)
+				return _source.Implementers.FirstOrDefault(x => x.ImplementerFIO.Equals(model.ImplementerFIO) && x.Password.Equals(model.Password))?.GetViewModel;
+
+			if (model.ImplementerFIO != null)
+				return _source.Implementers.FirstOrDefault(x => x.ImplementerFIO.Equals(model.ImplementerFIO))?.GetViewModel;
+
+			return null;
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			model.Id = _source.Implementers.Count > 0 ? _source.Implementers.Max(x => x.Id) + 1 : 1;
+
+			var Res = Implementer.Create(model);
+			if (Res != null)
+			{
+				_source.Implementers.Add(Res);
+				_source.SaveImplementers();
+			}
+
+			return Res?.GetViewModel;
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			var Res = _source.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (Res != null)
+			{
+				Res.Update(model);
+				_source.SaveImplementers();
+			}
+
+			return Res?.GetViewModel;
+		}
+
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			var Res = _source.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (Res != null)
+			{
+				_source.Implementers.Remove(Res);
+				_source.SaveImplementers();
+			}
+
+			return Res?.GetViewModel;
+		}
+	}
+}

FlowerShop/FlowerShopFileImplement/Implements/OrderStorage.cs

@@ -22,12 +22,16 @@ namespace FlowerShopFileImplement.Implements
 			if (model.DateFrom.HasValue)
 			{
 				return source.Orders
-				.Where(x => (x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo) && (!model.ClientId.HasValue || x.ClientId == model.ClientId))
+				.Where(x => (x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
+				&& (!model.ClientId.HasValue || x.ClientId == model.ClientId)
+				&& (!model.ImplementerId.HasValue || x.ImplementerId == model.ImplementerId))
 				.Select(GetViewModel)
 				.ToList();
 			}
 			return source.Orders
-			.Where(x => (model.Id.HasValue && x.Id == model.Id) || (model.ClientId.HasValue && x.ClientId == model.ClientId))
+			.Where(x => (model.Id.HasValue && x.Id == model.Id)
+			|| (model.ClientId.HasValue && x.ClientId == model.ClientId)
+			|| (model.ImplementerId.HasValue && x.ImplementerId == model.ImplementerId))
 			.Select(GetViewModel)
 			.ToList();
 		}

FlowerShop/FlowerShopFileImplement/Models/Implementer.cs

@@ -0,0 +1,70 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.ViewModels;
+using FlowerShopDataModels.Models;
+using System.Xml.Linq;
+
+namespace FlowerShopFileImplement.Models
+{
+	public class Implementer : IImplementerModel
+	{
+		public int Id { get; private set; }
+		public string ImplementerFIO { get; private set; } = string.Empty;
+		public string Password { get; private set; } = string.Empty;
+		public int WorkExperience { get; private set; }
+		public int Qualification { get; private set; }
+		public static Implementer? Create(ImplementerBindingModel Model)
+		{
+			if (Model == null)
+				return null;
+
+			return new()
+			{
+				Id = Model.Id,
+				ImplementerFIO = Model.ImplementerFIO,
+				Password = Model.Password,
+				WorkExperience = Model.WorkExperience,
+				Qualification = Model.Qualification,
+			};
+		}
+		public static Implementer? Create(XElement Element)
+		{
+			if (Element == null)
+				return null;
+
+			return new()
+			{
+				Id = Convert.ToInt32(Element.Attribute("Id")!.Value),
+				ImplementerFIO = Element.Element("ImplementerFIO")!.Value,
+				Password = Element.Element("Password")!.Value,
+				WorkExperience = Convert.ToInt32(Element.Element("WorkExperience")!.Value),
+				Qualification = Convert.ToInt32(Element.Element("Qualification")!.Value),
+			};
+		}
+		public void Update(ImplementerBindingModel Model)
+		{
+			if (Model == null)
+				return;
+
+			ImplementerFIO = Model.ImplementerFIO;
+			Password = Model.Password;
+			WorkExperience = Model.WorkExperience;
+			Qualification = Model.Qualification;
+		}
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ImplementerFIO = ImplementerFIO,
+			Password = Password,
+			WorkExperience = WorkExperience,
+			Qualification = Qualification,
+		};
+		public XElement GetXElement => new(
+			"Implementer",
+			new XAttribute("Id", Id),
+			new XElement("ImplementerFIO", ImplementerFIO),
+			new XElement("Password", Password),
+			new XElement("WorkExperience", WorkExperience),
+			new XElement("Qualification", Qualification)
+			);
+	}
+}

FlowerShop/FlowerShopFileImplement/Models/Order.cs

@@ -11,6 +11,7 @@ namespace FlowerShopFileImplement.Models
         public int Id { get; private set; }
         public int FlowerId { get; private set; }
         public int ClientId { get; private set; }
+        public int? ImplementerId { get; private set; }
         public int Count { get; private set; }
         public double Sum { get; set; }
         public OrderStatus Status { get; set; }
@@ -27,6 +28,7 @@ namespace FlowerShopFileImplement.Models
                 Id = model.Id,
                 FlowerId = model.FlowerId,
                 ClientId = model.ClientId,
+                ImplementerId = model.ImplementerId,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -45,6 +47,7 @@ namespace FlowerShopFileImplement.Models
                 Id = Convert.ToInt32(element.Attribute("Id")!.Value),
                 FlowerId = Convert.ToInt32(element.Element("FlowerId")!.Value),
                 ClientId = Convert.ToInt32(element.Element("ClientId")!.Value),
+                ImplementerId = Convert.ToInt32(element.Element("ImplementerId")!.Value),
                 Count = Convert.ToInt32(element.Element("Count")!.Value),
                 Sum = Convert.ToDouble(element.Element("Sum")!.Value),
                 Status = (OrderStatus) Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value),
@@ -61,6 +64,7 @@ namespace FlowerShopFileImplement.Models
             Id = model.Id;
             FlowerId = model.FlowerId;
             ClientId = model.ClientId;
+            ImplementerId = model.ImplementerId;
             Count = model.Count;
             Sum = model.Sum;
             Status = model.Status;
@@ -72,6 +76,7 @@ namespace FlowerShopFileImplement.Models
             Id = Id,
             FlowerId = FlowerId,
             ClientId = ClientId,
+            ImplementerId = ImplementerId,
             Count = Count,
             Sum = Sum,
             Status = Status,
@@ -83,7 +88,8 @@ namespace FlowerShopFileImplement.Models
             new XAttribute("Id", Id),
             new XElement("FlowerId", FlowerId.ToString()),
             new XElement("ClientId", ClientId.ToString()),
-            new XElement("Count", Count.ToString()),
+			new XElement("ImplementerId", ImplementerId.ToString()),
+			new XElement("Count", Count.ToString()),
             new XElement("Sum", Sum.ToString()),
             new XElement("Status", Status.ToString()),
             new XElement("DateCreate", DateCreate.ToString()),

FlowerShop/FlowerShopListImplement/DataListSingleton.cs

@@ -9,6 +9,7 @@ namespace FlowerShopListImplement
         public List<Order> Orders { get; set; }
         public List<Flower> Flowers { get; set; }
         public List<Client> Clients { get; set; }
+        public List<Implementer> Implementers { get; set; }
         public List<Shop> Shops { get; set; }
         private DataListSingleton()
         {
@@ -16,6 +17,7 @@ namespace FlowerShopListImplement
             Orders = new List<Order>();
             Flowers = new List<Flower>();
             Clients = new List<Client>();
+            Implementers = new List<Implementer>();
             Shops = new List<Shop>();
         }
         public static DataListSingleton GetInstance()

FlowerShop/FlowerShopListImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,104 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.StoragesContracts;
+using FlowerShopContracts.ViewModels;
+using FlowerShopListImplement.Models;
+
+namespace FlowerShopListImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		private readonly DataListSingleton _source;
+
+		public ImplementerStorage()
+		{
+			_source = DataListSingleton.GetInstance();
+		}
+
+		public List<ImplementerViewModel> GetFullList()
+		{
+			var Result = new List<ImplementerViewModel>();
+
+			foreach (var Implementer in _source.Implementers)
+			{
+				Result.Add(Implementer.GetViewModel);
+			}
+
+			return Result;
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ImplementerFIO))
+				return new();
+
+			return _source.Implementers
+				.Where(x => (!string.IsNullOrEmpty(model.ImplementerFIO) && x.ImplementerFIO.Contains(model.ImplementerFIO)))
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			foreach (var Implementer in _source.Implementers)
+			{
+				if ((model.Id.HasValue && Implementer.Id == model.Id) ||
+					(!string.IsNullOrEmpty(model.ImplementerFIO) && Implementer.ImplementerFIO == model.ImplementerFIO))
+				{
+					return Implementer.GetViewModel;
+				}
+			}
+
+			return null;
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			model.Id = 1;
+			foreach (var Implementer in _source.Implementers)
+			{
+				if (model.Id <= Implementer.Id)
+				{
+					model.Id = Implementer.Id + 1;
+				}
+			}
+
+			var NewImplementer = Implementer.Create(model);
+			if (NewImplementer == null)
+				return null;
+
+			_source.Implementers.Add(NewImplementer);
+			return NewImplementer.GetViewModel;
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			foreach (var Implementer in _source.Implementers)
+			{
+				if (Implementer.Id == model.Id)
+				{
+					Implementer.Update(model);
+					return Implementer.GetViewModel;
+				}
+			}
+
+			return null;
+		}
+
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			for (int i = 0; i < _source.Implementers.Count; ++i)
+			{
+				if (_source.Implementers[i].Id == model.Id)
+				{
+					var Implementer = _source.Implementers[i];
+					_source.Implementers.RemoveAt(i);
+
+					return Implementer.GetViewModel;
+				}
+			}
+
+			return null;
+		}
+	}
+}

FlowerShop/FlowerShopListImplement/Implements/OrderStorage.cs

@@ -28,12 +28,16 @@ namespace FlowerShopListImplement.Implements
 			if (model.DateFrom.HasValue)
 			{
 				return _source.Orders
-				.Where(x => (x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo) && (!model.ClientId.HasValue || x.ClientId == model.ClientId))
+				.Where(x => (x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo) 
+                && (!model.ClientId.HasValue || x.ClientId == model.ClientId)
+				&& (!model.ImplementerId.HasValue || x.ImplementerId == model.ImplementerId))
 				.Select(x => AttachNames(x.GetViewModel))
 				.ToList();
 			}
 			return _source.Orders
-			.Where(x => (model.Id.HasValue && x.Id == model.Id) || (model.ClientId.HasValue && x.ClientId == model.ClientId))
+			.Where(x => (model.Id.HasValue && x.Id == model.Id) 
+            || (model.ClientId.HasValue && x.ClientId == model.ClientId)
+			|| (model.ImplementerId.HasValue && x.ImplementerId == model.ImplementerId))
 			.Select(x => AttachNames(x.GetViewModel))
 			.ToList();
 		}

FlowerShop/FlowerShopListImplement/Models/Implementer.cs

@@ -0,0 +1,49 @@
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.ViewModels;
+using FlowerShopDataModels.Models;
+
+namespace FlowerShopListImplement.Models
+{
+	public class Implementer : IImplementerModel
+	{
+		public int Id { get; private set; }
+		public string ImplementerFIO { get; private set; }
+		public string Password { get; private set; }
+		public int WorkExperience { get; private set; }
+		public int Qualification { get; private set; }
+		public static Implementer? Create(ImplementerBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Implementer()
+			{
+				Id = model.Id,
+				ImplementerFIO = model.ImplementerFIO,
+				Password = model.Password,
+				WorkExperience = model.WorkExperience,
+				Qualification = model.Qualification,
+			};
+		}
+		public void Update(ImplementerBindingModel? model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			ImplementerFIO = model.ImplementerFIO;
+			Password = model.Password;
+			WorkExperience = model.WorkExperience;
+			Qualification = model.Qualification;
+		}
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ImplementerFIO = ImplementerFIO,
+			Password = Password,
+			WorkExperience = WorkExperience,
+			Qualification = Qualification,
+		};
+	}
+}

FlowerShop/FlowerShopListImplement/Models/Order.cs

@@ -10,6 +10,7 @@ namespace FlowerShopListImplement.Models
         public int Id { get; private set; }
         public int FlowerId { get; private set; }
         public int ClientId { get; private set; }
+        public int? ImplementerId { get; private set; }
         public int Count { get; set; }
         public double Sum { get; private set; }
         public OrderStatus Status { get; set; }
@@ -26,6 +27,7 @@ namespace FlowerShopListImplement.Models
                 Id = model.Id,
                 FlowerId = model.FlowerId,
                 ClientId = model.ClientId,
+                ImplementerId = model.ImplementerId,
                 Count = model.Count, 
                 Sum = model.Sum,
                 Status = model.Status,
@@ -42,6 +44,7 @@ namespace FlowerShopListImplement.Models
             Id = model.Id;
             FlowerId = model.FlowerId;
             ClientId = model.ClientId;
+            ImplementerId = model.ImplementerId;
             Count = model.Count;
             Sum = model.Sum;
             Status = model.Status;
@@ -53,6 +56,7 @@ namespace FlowerShopListImplement.Models
             Id = Id,
             FlowerId = FlowerId,
             ClientId = ClientId,
+            ImplementerId = ImplementerId,
             Count = Count,
             Sum = Sum,
             Status = Status,

FlowerShop/FlowerShopRestApi/Controllers/ImplementerController.cs

@@ -0,0 +1,100 @@
+using DocumentFormat.OpenXml.Office2010.Excel;
+using FlowerShopContracts.BindingModels;
+using FlowerShopContracts.BusinessLogicsContracts;
+using FlowerShopContracts.SearchModels;
+using FlowerShopContracts.ViewModels;
+using FlowerShopDataModels.Enums;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FlowerShopRestApi.Controllers
+{
+	[Route("api/[controller]/[action]")]
+	[ApiController]
+	public class ImplementerController : Controller
+	{
+		private readonly ILogger _logger;
+		private readonly IOrderLogic _order;
+		private readonly IImplementerLogic _logic;
+		public ImplementerController(IOrderLogic order, IImplementerLogic logic, ILogger<ImplementerController> logger)
+		{
+			_logger = logger;
+			_order = order;
+			_logic = logic;
+		}
+		[HttpGet]
+		public ImplementerViewModel? Login(string login, string password)
+		{
+			try
+			{
+				return _logic.ReadElement(new ImplementerSearchModel
+				{
+					ImplementerFIO = login,
+					Password = password
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка авторизации сотрудника");
+				throw;
+			}
+		}
+		[HttpGet]
+		public List<OrderViewModel>? GetNewOrders()
+		{
+			try
+			{
+				return _order.ReadList(new OrderSearchModel
+				{
+					Status = OrderStatus.Принят
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка получения новых заказов");
+				throw;
+			}
+		}
+		[HttpGet]
+		public OrderViewModel? GetImplementerOrder(int implementerId)
+		{
+			try
+			{
+				return _order.ReadElement(new OrderSearchModel
+				{
+					ImplementerId = implementerId
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка получения текущего заказа исполнителя");
+				throw;
+			}
+		}
+		[HttpPost]
+		public void TakeOrderInWork(OrderBindingModel model)
+		{
+			try
+			{
+				_order.TakeOrderInWork(model);
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка перевода заказа с №{Id} в работу", model.Id);
+				throw;
+			}
+		}
+		[HttpPost]
+		public void FinishOrder(OrderBindingModel model)
+		{
+			try
+			{
+				_order.FinishOrder(model);
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка отметки о готовности заказа с №{ Id}", model.Id);
+				throw;
+			}
+		}
+	}
+}