PIbd-23_Gutorov_I.A._IT-Company/Entities/Service.cs

@@ -6,15 +6,12 @@ public class Service
 
     public string Description { get; private set; } = string.Empty;
 
-    public int ContractId { get; private set; }
-
-    public static Service CreateEntity(int id, string description, int contractId)
+    public static Service CreateEntity(int id, string description)
     {
         return new Service
         {
             Id = id,
-            Description = description,
-            ContractId = contractId
+            Description = description
         };
     }
 }

PIbd-23_Gutorov_I.A._IT-Company/Entities/ServiceContract.cs

@@ -0,0 +1,20 @@
+namespace PIbd_23_Gutorov_I.A._IT_Company.Entities;
+
+public class ServiceContract
+{
+    public int Id { get; private set; }
+
+    public int ServiceId { get; private set; }
+
+    public int ContractId { get; private set; }
+
+    public static ServiceContract CreateElement(int id, int serviceId, int contractId)
+    {
+        return new ServiceContract
+        {
+            Id = id,
+            ContractId = contractId,
+            ServiceId = serviceId
+        };
+    }
+}

PIbd-23_Gutorov_I.A._IT-Company/FormItCompany.Designer.cs

@@ -32,6 +32,7 @@
             справочникиToolStripMenuItem = new ToolStripMenuItem();
             CustomersToolStripMenuItem = new ToolStripMenuItem();
             ExecutorsToolStripMenuItem = new ToolStripMenuItem();
+            ServicesToolStripMenuItem = new ToolStripMenuItem();
             операцииToolStripMenuItem = new ToolStripMenuItem();
             CustomerContractReviewsToolStripMenuItem = new ToolStripMenuItem();
             контрактыToolStripMenuItem = new ToolStripMenuItem();
@@ -50,7 +51,7 @@
             // 
             // справочникиToolStripMenuItem
             // 
-            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { CustomersToolStripMenuItem, ExecutorsToolStripMenuItem });
+            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { CustomersToolStripMenuItem, ExecutorsToolStripMenuItem, ServicesToolStripMenuItem });
             справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
             справочникиToolStripMenuItem.Size = new Size(94, 20);
             справочникиToolStripMenuItem.Text = "Справочники";
@@ -69,6 +70,13 @@
             ExecutorsToolStripMenuItem.Text = "Исполнители";
             ExecutorsToolStripMenuItem.Click += ExecutorsToolStripMenuItem_Click;
             // 
+            // ServicesToolStripMenuItem
+            // 
+            ServicesToolStripMenuItem.Name = "ServicesToolStripMenuItem";
+            ServicesToolStripMenuItem.Size = new Size(180, 22);
+            ServicesToolStripMenuItem.Text = "Услуги";
+            ServicesToolStripMenuItem.Click += ServicesToolStripMenuItem_Click;
+            // 
             // операцииToolStripMenuItem
             // 
             операцииToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { CustomerContractReviewsToolStripMenuItem, контрактыToolStripMenuItem });
@@ -124,5 +132,6 @@
         private ToolStripMenuItem отчетыToolStripMenuItem;
         private ToolStripMenuItem CustomerContractReviewsToolStripMenuItem;
         private ToolStripMenuItem контрактыToolStripMenuItem;
+        private ToolStripMenuItem ServicesToolStripMenuItem;
     }
 }

PIbd-23_Gutorov_I.A._IT-Company/FormItCompany.cs

@@ -60,5 +60,17 @@ namespace PIbd_23_Gutorov_I.A._IT_Company
                 MessageBox.Show(ex.Message, "Îøèáêà ïðè çàãðóçêå", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }
+
+        private void ServicesToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                _container.Resolve<FormServices>().ShowDialog();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Îøèáêà ïðè çàãðóçêå", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
     }
 }

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormContract.Designer.cs

@@ -42,7 +42,7 @@
             labelContractPaymentAmount = new Label();
             dataGridViewServices = new DataGridView();
             groupBox = new GroupBox();
-            ColumnServiceDescription = new DataGridViewTextBoxColumn();
+            ColumnServiceDescription = new DataGridViewComboBoxColumn();
             ((System.ComponentModel.ISupportInitialize)numericUpDownContractPaymentAmount).BeginInit();
             ((System.ComponentModel.ISupportInitialize)dataGridViewServices).BeginInit();
             groupBox.SuspendLayout();
@@ -189,6 +189,7 @@
             ColumnServiceDescription.HeaderText = "Услуга";
             ColumnServiceDescription.Name = "ColumnServiceDescription";
             ColumnServiceDescription.Resizable = DataGridViewTriState.True;
+            ColumnServiceDescription.SortMode = DataGridViewColumnSortMode.Automatic;
             // 
             // FormContract
             // 
@@ -234,6 +235,6 @@
         private Label labelContractPaymentAmount;
         private DataGridView dataGridViewServices;
         private GroupBox groupBox;
-        private DataGridViewTextBoxColumn ColumnServiceDescription;
+        private DataGridViewComboBoxColumn ColumnServiceDescription;
     }
 }

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormContract.cs

@@ -9,18 +9,22 @@ namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
         private readonly IContractRepository _contractRepository;
 
         public FormContract(IContractRepository contractRepository, ICustomerRepository customerRepository,
-            IExecutorRepository executorRepository)
+            IExecutorRepository executorRepository, IServiceRepository serviceRepository)
         {
             InitializeComponent();
             _contractRepository = contractRepository ?? throw new ArgumentNullException(nameof(contractRepository));
 
             comboBoxContractCustomerId.DataSource = customerRepository.ReadCustomers();
             comboBoxContractCustomerId.DisplayMember = "Name";
-            comboBoxContractCustomerId.DisplayMember = "Id";
+            comboBoxContractCustomerId.ValueMember = "Id";
 
             comboBoxContractExecutorId.DataSource = executorRepository.ReadExecutors();
             comboBoxContractExecutorId.DisplayMember = "Name";
-            comboBoxContractExecutorId.DisplayMember = "Id";
+            comboBoxContractExecutorId.ValueMember= "Id";
+
+            ColumnServiceDescription.DataSource = serviceRepository.ReadServices();
+            ColumnServiceDescription.DisplayMember = "Description";
+            ColumnServiceDescription.ValueMember = "Id";
 
             foreach (var elem in Enum.GetValues(typeof(ContractCategory)))
             {
@@ -59,22 +63,21 @@ namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
                 contractCategory |= (ContractCategory)elem;
             }
 
-            return Contract.CreateEntity(id, (int)comboBoxContractCustomerId.SelectedValue!, 
-                (int)comboBoxContractExecutorId.SelectedValue!, contractCategory, 
-                dateTimePickerContractDeadline.Value, Convert.ToInt32(numericUpDownContractPaymentAmount.Value), 
-                CreateServicesFromDataGrid());
+            return Contract.CreateEntity(id, (int)comboBoxContractCustomerId.SelectedValue!,
+                (int)comboBoxContractExecutorId.SelectedValue!, contractCategory,
+                dateTimePickerContractDeadline.Value, Convert.ToInt32(numericUpDownContractPaymentAmount.Value),
+                CreateListServicesFromDataGrid());
         }
 
-        private List<Service> CreateServicesFromDataGrid()
+        private List<Service> CreateListServicesFromDataGrid()
         {
             var list = new List<Service>();
-            
+
             foreach (DataGridViewRow row in dataGridViewServices.Rows)
-                if (!row.IsNewRow)
-                    list.Add(Service.CreateEntity(0, Convert.ToString(row.Cells["Description"].Value)!, 0));
+                if (row.Cells["ColumnServiceDescription"].Value != null)
+                    list.Add(Service.CreateEntity(0, Convert.ToString(row.Cells["ColumnServiceDescription"].Value)!));
 
             return list;
         }
-
     }
 }

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormService.Designer.cs

@@ -0,0 +1,96 @@
+namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
+{
+    partial class FormService
+    {
+        /// <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()
+        {
+            labelServiceDescription = new Label();
+            richTextBoxServiceDescription = new RichTextBox();
+            buttonCancel = new Button();
+            buttonSave = new Button();
+            SuspendLayout();
+            // 
+            // labelServiceDescription
+            // 
+            labelServiceDescription.AutoSize = true;
+            labelServiceDescription.Location = new Point(16, 15);
+            labelServiceDescription.Name = "labelServiceDescription";
+            labelServiceDescription.Size = new Size(65, 15);
+            labelServiceDescription.TabIndex = 30;
+            labelServiceDescription.Text = "Описание:";
+            // 
+            // richTextBoxServiceDescription
+            // 
+            richTextBoxServiceDescription.Location = new Point(173, 12);
+            richTextBoxServiceDescription.Name = "richTextBoxServiceDescription";
+            richTextBoxServiceDescription.Size = new Size(202, 96);
+            richTextBoxServiceDescription.TabIndex = 29;
+            richTextBoxServiceDescription.Text = "";
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(16, 143);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(359, 23);
+            buttonCancel.TabIndex = 32;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(16, 114);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(359, 23);
+            buttonSave.TabIndex = 31;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
+            // 
+            // FormService
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(387, 181);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(labelServiceDescription);
+            Controls.Add(richTextBoxServiceDescription);
+            Name = "FormService";
+            StartPosition = FormStartPosition.CenterParent;
+            Text = "Услуга";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+        private Label labelServiceDescription;
+        private RichTextBox richTextBoxServiceDescription;
+        private Button buttonCancel;
+        private Button buttonSave;
+    }
+}

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormService.cs

@@ -0,0 +1,58 @@
+using PIbd_23_Gutorov_I.A._IT_Company.Entities;
+using PIbd_23_Gutorov_I.A._IT_Company.Repositories;
+
+namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
+{
+    public partial class FormService : Form
+    {
+        private readonly IServiceRepository _serviceRepository;
+
+        private int? _serviceId;
+
+        public int Id
+        {
+            set
+            {
+                try
+                {
+                    var service = _serviceRepository.ReadServiceById(value);
+                    if (service == null) throw new InvalidDataException(nameof(service));
+
+                    richTextBoxServiceDescription.Text = service.Description;
+                    _serviceId = value;
+                }
+                catch (Exception ex)
+                {
+                    MessageBox.Show(ex.Message, "Ошибка при получении данных", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    return;
+                }
+            }
+        }
+
+        public FormService(IServiceRepository serviceRepository)
+        {
+            InitializeComponent();
+            _serviceRepository = serviceRepository ?? throw new ArgumentNullException(nameof(serviceRepository));
+        }
+
+        private void ButtonSave_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                if (string.IsNullOrEmpty(richTextBoxServiceDescription.Text))
+                    throw new Exception("Имеются незаполненные поля");
+                
+                _serviceRepository.CreateService(Service.CreateEntity(0,
+                    richTextBoxServiceDescription.Text));
+
+                Close();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonCancel_Click(object sender, EventArgs e) => Close();
+    }
+}

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormService.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>

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormServices.Designer.cs

@@ -0,0 +1,130 @@
+using static System.Net.Mime.MediaTypeNames;
+using System.Windows.Forms;
+using System.Xml.Linq;
+
+namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
+{
+    partial class FormServices
+    {
+        /// <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()
+        {
+            dataGridViewData = new DataGridView();
+            panel = new Panel();
+            buttonDel = new Button();
+            buttonUpd = new Button();
+            buttonAdd = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).BeginInit();
+            panel.SuspendLayout();
+            SuspendLayout();
+            // 
+            // dataGridViewData
+            // 
+            dataGridViewData.AllowUserToAddRows = false;
+            dataGridViewData.AllowUserToDeleteRows = false;
+            dataGridViewData.AllowUserToResizeColumns = false;
+            dataGridViewData.AllowUserToResizeRows = false;
+            dataGridViewData.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dataGridViewData.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridViewData.Dock = DockStyle.Fill;
+            dataGridViewData.Location = new Point(0, 0);
+            dataGridViewData.MultiSelect = false;
+            dataGridViewData.Name = "dataGridViewData";
+            dataGridViewData.ReadOnly = true;
+            dataGridViewData.RowHeadersVisible = false;
+            dataGridViewData.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
+            dataGridViewData.Size = new Size(677, 450);
+            dataGridViewData.TabIndex = 5;
+            // 
+            // panel
+            // 
+            panel.Controls.Add(buttonDel);
+            panel.Controls.Add(buttonUpd);
+            panel.Controls.Add(buttonAdd);
+            panel.Dock = DockStyle.Right;
+            panel.Location = new Point(677, 0);
+            panel.Name = "panel";
+            panel.Size = new Size(123, 450);
+            panel.TabIndex = 4;
+            // 
+            // buttonDel
+            // 
+            buttonDel.BackgroundImage = Properties.Resources.icon_remove_button;
+            buttonDel.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonDel.Location = new Point(16, 204);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(90, 90);
+            buttonDel.TabIndex = 2;
+            buttonDel.UseVisualStyleBackColor = true;
+            buttonDel.Click += ButtonDel_Click;
+            // 
+            // buttonUpd
+            // 
+            buttonUpd.BackgroundImage = Properties.Resources.icon_edit_button;
+            buttonUpd.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonUpd.Location = new Point(16, 108);
+            buttonUpd.Name = "buttonUpd";
+            buttonUpd.Size = new Size(90, 90);
+            buttonUpd.TabIndex = 1;
+            buttonUpd.UseVisualStyleBackColor = true;
+            buttonUpd.Click += ButtonUpd_Click;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.BackgroundImage = Properties.Resources.icon_add_button;
+            buttonAdd.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonAdd.Location = new Point(16, 12);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(90, 90);
+            buttonAdd.TabIndex = 0;
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += ButtonAdd_Click;
+            // 
+            // FormServices
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(dataGridViewData);
+            Controls.Add(panel);
+            Name = "FormServices";
+            StartPosition = FormStartPosition.CenterParent;
+            Text = "Услуги";
+            Load += FormServices_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).EndInit();
+            panel.ResumeLayout(false);
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridViewData;
+        private Panel panel;
+        private Button buttonDel;
+        private Button buttonUpd;
+        private Button buttonAdd;
+    }
+}

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormServices.cs

@@ -0,0 +1,96 @@
+using PIbd_23_Gutorov_I.A._IT_Company.Repositories;
+using Unity;
+
+namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
+{
+    public partial class FormServices : Form
+    {
+        private readonly IUnityContainer _container;
+
+        private readonly IServiceRepository _serviceRepository;
+
+        public FormServices(IUnityContainer container, IServiceRepository serviceRepository)
+        {
+            InitializeComponent();
+            _container = container ?? throw new ArgumentException(nameof(container));
+            _serviceRepository = serviceRepository ?? throw new ArgumentException(nameof(serviceRepository));
+        }
+
+        private void FormServices_Load(object sender, EventArgs e)
+        {
+            try
+            {
+                LoadList();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при загрузке", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonAdd_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                _container.Resolve<FormService>().ShowDialog();
+                LoadList();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при добавлении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonUpd_Click(object sender, EventArgs e)
+        {
+            if (!TryGetIdentifierFromSelectedRow(out var findId))
+                return;
+
+            try
+            {
+                var form = _container.Resolve<FormService>();
+                form.Id = findId;
+                form.ShowDialog();
+                LoadList();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при изменении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonDel_Click(object sender, EventArgs e)
+        {
+            if (!TryGetIdentifierFromSelectedRow(out var findId))
+                return;
+
+            if (MessageBox.Show("Удалить запись?", "Удаление", MessageBoxButtons.YesNo) != DialogResult.Yes)
+                return;
+
+            try
+            {
+                _serviceRepository.DeleteService(findId);
+                LoadList();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при удалении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void LoadList() => dataGridViewData.DataSource = _serviceRepository.ReadServices();
+
+        private bool TryGetIdentifierFromSelectedRow(out int id)
+        {
+            id = 0;
+            if (dataGridViewData.SelectedRows.Count < 1)
+            {
+                MessageBox.Show("Нет выбранной записи", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return false;
+            }
+
+            id = Convert.ToInt32(dataGridViewData.SelectedRows[0].Cells["Id"].Value);
+            return true;
+        }
+    }
+}

PIbd-23_Gutorov_I.A._IT-Company/Forms/FormServices.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>

PIbd-23_Gutorov_I.A._IT-Company/Program.cs

@@ -26,6 +26,7 @@ namespace PIbd_23_Gutorov_I.A._IT_Company
             container.RegisterType<ICustomerExecutorReviewRepository, CustomerExecutorReviewRepository>();
             container.RegisterType<ICustomerRepository, CustomerRepository>();
             container.RegisterType<IExecutorRepository, ExecutorRepository>();
+            container.RegisterType<IServiceRepository, ServiceRepository>();
 
             return container;
         }

PIbd-23_Gutorov_I.A._IT-Company/Repositories/IServiceRepository.cs

@@ -0,0 +1,16 @@
+using PIbd_23_Gutorov_I.A._IT_Company.Entities;
+
+namespace PIbd_23_Gutorov_I.A._IT_Company.Repositories;
+
+public interface IServiceRepository
+{
+    IEnumerable<Service> ReadServices();
+
+    Service ReadServiceById(int id);
+
+    void CreateService(Service Service);
+
+    void UpdateService(Service Service);
+
+    void DeleteService(int id);
+}

PIbd-23_Gutorov_I.A._IT-Company/Repositories/Implementations/ServiceRepository.cs

@@ -0,0 +1,28 @@
+using PIbd_23_Gutorov_I.A._IT_Company.Entities;
+
+namespace PIbd_23_Gutorov_I.A._IT_Company.Repositories.Implementations;
+
+internal class ServiceRepository : IServiceRepository
+{
+    public void CreateService(Service Service)
+    {
+    }
+
+    public void DeleteService(int id)
+    {
+    }
+
+    public Service ReadServiceById(int id)
+    {
+        return Service.CreateEntity(0, string.Empty);
+    }
+
+    public IEnumerable<Service> ReadServices()
+    {
+        return [];
+    }
+
+    public void UpdateService(Service Service)
+    {
+    }
+}