Email enable

.gitignore

@@ -398,3 +398,6 @@ FodyWeavers.xsd
 # JetBrains Rider
 *.sln.iml
 
+
+/Pizzeria/ImplementationExtensions
+/BankExecutor

Pizzeria/Pizzeria/App.config

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+  <appSettings>
+    <add key="SmtpClientHost" value="smtp.gmail.com" />
+    <add key="SmtpClientPort" value="587" />
+    <add key="PopHost" value="pop.gmail.com" />
+    <add key="PopPort" value="995" />
+    <add key="MailLogin" value="zahar230668@gmail.com" />
+    <add key="MailPassword" value="klwy ypmv gefu yrug" />
+  </appSettings>
+</configuration>

Pizzeria/Pizzeria/DataGridViewExtension.cs

@@ -0,0 +1,53 @@
+using PizzeriaContracts.Attributes;
+using System;
+using System.Collections.Generic;
+
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaView
+{
+    internal static class DataGridViewExtension
+    {
+        public static void FillAndConfigGrid<T>(this DataGridView grid, List<T>? data)
+        {
+            if (data == null)
+            {
+                return;
+            }
+            grid.DataSource = data;
+
+            var type = typeof(T);
+            var properties = type.GetProperties();
+            foreach (DataGridViewColumn column in grid.Columns)
+            {
+                var property = properties.FirstOrDefault(x => x.Name == column.Name);
+                if (property == null)
+                {
+                    throw new InvalidOperationException($"В типе {type.Name} не найдено свойство с именем {column.Name}");
+                }
+                var attribute = property.GetCustomAttributes(typeof(ColumnAttribute), true)?.SingleOrDefault();
+                if (attribute == null)
+                {
+                    throw new InvalidOperationException($"Не найден атрибут типа ColumnAttribute для свойства {property.Name}");
+                }
+                
+                if (attribute is ColumnAttribute columnAttr)
+                {
+                    column.HeaderText = columnAttr.Title;
+                    column.Visible = columnAttr.Visible;
+                    if (columnAttr.IsUseAutoSize)
+                    {
+                        column.AutoSizeMode = (DataGridViewAutoSizeColumnMode)Enum.Parse(typeof(DataGridViewAutoSizeColumnMode), columnAttr.GridViewAutoSize.ToString());
+                    }
+                    else
+                    {
+                        column.Width = columnAttr.Width;
+                    }
+                }
+            }
+        }
+    }
+}
+

Pizzeria/Pizzeria/FormClients.cs

@@ -35,13 +35,7 @@ namespace PizzeriaView
         {
             try
             {
-                var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["ClientFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Загрузка клиентов");
             }
             catch (Exception ex)

Pizzeria/Pizzeria/FormComponents.cs

@@ -2,6 +2,7 @@
 using Pizzeria;
 using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.BusinessLogicsContracts;
+using PizzeriaContracts.DI;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -51,28 +52,22 @@ namespace PizzeriaView
         }
         private void ButtonAdd_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
+            var form = DependencyManager.Instance.Resolve<FormComponent>();
-            if (service is FormComponent form)
+            if (form.ShowDialog() == DialogResult.OK)
             {
-                if (form.ShowDialog() == DialogResult.OK)
+                LoadData();
-                {
-                    LoadData();
-                }
             }
         }
         private void ButtonUpd_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)
             {
-                var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
+                var form = DependencyManager.Instance.Resolve<FormComponent>();
-                if (service is FormComponent form)
+
+                form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                if (form.ShowDialog() == DialogResult.OK)
                 {
-                    form.Id =
-                    Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-                    if (form.ShowDialog() == DialogResult.OK)
-                    {
                     LoadData();
-                    }
                 }
             }
         }

Pizzeria/Pizzeria/FormImplementers.cs

@@ -2,6 +2,7 @@
 using Pizzeria;
 using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.BusinessLogicsContracts;
+using PizzeriaContracts.DI;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -28,15 +29,8 @@ namespace PizzeriaView
 		{
 			try
 			{
-				var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-				if (list != null)
+                _logger.LogInformation("Загрузка исполнителей");
-				{
-					dataGridView.DataSource = list;
-					dataGridView.Columns["Id"].Visible = false;
-					dataGridView.Columns["ImplementerFIO"].AutoSizeMode =
-					DataGridViewAutoSizeColumnMode.Fill;
-				}
-				_logger.LogInformation("Загрузка исполнителей");
 			}
 			catch (Exception ex)
 			{
@@ -51,28 +45,22 @@ namespace PizzeriaView
 		}
 		private void buttonAdd_Click(object sender, EventArgs e)
 		{
-			var service = Program.ServiceProvider?.GetService(typeof(FormImplementer));
+            var form = DependencyManager.Instance.Resolve<FormImplementer>();
-			if (service is FormImplementer form)
+            if (form.ShowDialog() == DialogResult.OK)
-			{
+            {
-				if (form.ShowDialog() == DialogResult.OK)
+                LoadData();
-				{
-					LoadData();
-				}
 			}
 		}
 		private void buttonUpd_Click(object sender, EventArgs e)
 		{
 			if (dataGridView.SelectedRows.Count == 1)
 			{
-				var service = Program.ServiceProvider?.GetService(typeof(FormImplementer));
+                var form = DependencyManager.Instance.Resolve<FormImplementer>();
-				if (service is FormImplementer form)
+                form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-				{
+                if (form.ShowDialog() == DialogResult.OK)
-					form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                {
-					if (form.ShowDialog() == DialogResult.OK)
+                    LoadData();
-					{
+                }
-						LoadData();
-					}
-				}
 			}
 		}
 		private void buttonDel_Click(object sender, EventArgs e)

Pizzeria/Pizzeria/FormMail.Designer.cs

@@ -0,0 +1,67 @@
+namespace PizzeriaView
+{
+	partial class FormMail
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			this.dataGridView = new System.Windows.Forms.DataGridView();
+			((System.ComponentModel.ISupportInitialize)(this.dataGridView)).BeginInit();
+			this.SuspendLayout();
+			// 
+			// dataGridView
+			// 
+			this.dataGridView.AllowUserToAddRows = false;
+			this.dataGridView.AllowUserToDeleteRows = false;
+			this.dataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			this.dataGridView.Dock = System.Windows.Forms.DockStyle.Fill;
+			this.dataGridView.Location = new System.Drawing.Point(0, 0);
+			this.dataGridView.Name = "dataGridView";
+			this.dataGridView.ReadOnly = true;
+			this.dataGridView.RowHeadersWidth = 51;
+			this.dataGridView.RowTemplate.Height = 29;
+			this.dataGridView.Size = new System.Drawing.Size(786, 270);
+			this.dataGridView.TabIndex = 0;
+			// 
+			// FormMail
+			// 
+			this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.ClientSize = new System.Drawing.Size(786, 270);
+			this.Controls.Add(this.dataGridView);
+			this.Name = "FormMail";
+			this.Text = "Письма";
+			this.Load += new System.EventHandler(this.FormMail_Load);
+			((System.ComponentModel.ISupportInitialize)(this.dataGridView)).EndInit();
+			this.ResumeLayout(false);
+
+		}
+
+		#endregion
+
+		private DataGridView dataGridView;
+	}
+}

Pizzeria/Pizzeria/FormMail.cs

@@ -0,0 +1,47 @@
+using Microsoft.Extensions.Logging;
+using PizzeriaBusinessLogic.BusinessLogics;
+using PizzeriaContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PizzeriaView
+{
+	public partial class FormMail : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IMessageInfoLogic _logic;
+
+		public FormMail(ILogger<FormMail> logger, IMessageInfoLogic logic)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logic = logic;
+		}
+
+		private void LoadData()
+		{
+			try
+			{
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
+                _logger.LogInformation("Загрузка почтовых собщений");
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка загрузки почтовых сообщений");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+
+		private void FormMail_Load(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+	}
+}

Pizzeria/Pizzeria/FormMail.resx

@@ -0,0 +1,60 @@
+<root>
+  <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>

Pizzeria/Pizzeria/FormMain.Designer.cs

@@ -39,12 +39,14 @@
             this.componentPizzaToolStripMenuItem1 = new System.Windows.Forms.ToolStripMenuItem();
             this.ordersToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.запускРаботToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.почтаToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.dataGridView = new System.Windows.Forms.DataGridView();
             this.buttonCreateOrder = new System.Windows.Forms.Button();
             this.buttonTakeOrderInWork = new System.Windows.Forms.Button();
             this.buttonOrderReady = new System.Windows.Forms.Button();
             this.buttonIssuedOrder = new System.Windows.Forms.Button();
             this.buttonRef = new System.Windows.Forms.Button();
+            this.создатьБекапToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.menuStrip1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).BeginInit();
             this.SuspendLayout();
@@ -55,7 +57,9 @@
             this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.bookToolStripMenuItem,
             this.отчётыToolStripMenuItem,
-            this.запускРаботToolStripMenuItem});
+            this.запускРаботToolStripMenuItem,
+            this.почтаToolStripMenuItem,
+            this.создатьБекапToolStripMenuItem});
             this.menuStrip1.Location = new System.Drawing.Point(0, 0);
             this.menuStrip1.Name = "menuStrip1";
             this.menuStrip1.Padding = new System.Windows.Forms.Padding(5, 2, 0, 2);
@@ -140,6 +144,13 @@
             this.запускРаботToolStripMenuItem.Text = "Запуск работ";
             this.запускРаботToolStripMenuItem.Click += new System.EventHandler(this.startWorkToolStripMenuItem_Click);
             // 
+            // почтаToolStripMenuItem
+            // 
+            this.почтаToolStripMenuItem.Name = "почтаToolStripMenuItem";
+            this.почтаToolStripMenuItem.Size = new System.Drawing.Size(53, 20);
+            this.почтаToolStripMenuItem.Text = "Почта";
+            this.почтаToolStripMenuItem.Click += new System.EventHandler(this.mailToolStripMenuItem_Click);
+            // 
             // dataGridView
             // 
             this.dataGridView.AllowUserToAddRows = false;
@@ -209,6 +220,13 @@
             this.buttonRef.UseVisualStyleBackColor = true;
             this.buttonRef.Click += new System.EventHandler(this.ButtonRef_Click);
             // 
+            // создатьБекапToolStripMenuItem
+            // 
+            this.создатьБекапToolStripMenuItem.Name = "создатьБекапToolStripMenuItem";
+            this.создатьБекапToolStripMenuItem.Size = new System.Drawing.Size(97, 20);
+            this.создатьБекапToolStripMenuItem.Text = "Создать Бекап";
+            this.создатьБекапToolStripMenuItem.Click += new System.EventHandler(this.createBackUpToolStripMenuItem_Click);
+            // 
             // FormMain
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
@@ -253,5 +271,7 @@
         private ToolStripMenuItem клиентToolStripMenuItem;
         private ToolStripMenuItem исполнителиToolStripMenuItem;
         private ToolStripMenuItem запускРаботToolStripMenuItem;
+        private ToolStripMenuItem почтаToolStripMenuItem;
+        private ToolStripMenuItem создатьБекапToolStripMenuItem;
     }
 }

Pizzeria/Pizzeria/FormMain.cs

@@ -3,6 +3,7 @@ using Pizzeria;
 using PizzeriaBusinessLogic.BusinessLogics;
 using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.BusinessLogicsContracts;
+using PizzeriaContracts.DI;
 
 namespace PizzeriaView
 {
@@ -12,13 +13,15 @@ namespace PizzeriaView
         private readonly IOrderLogic _orderLogic;
         private readonly IReportLogic _reportLogic;
         private readonly IWorkProcess _workProcess;
-        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess)
+        private readonly IBackUpLogic _backUpLogic;
+        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess, IBackUpLogic backUpLogic)
         {
             InitializeComponent();
             _logger = logger;
             _orderLogic = orderLogic;
             _reportLogic = reportLogic;
             _workProcess = workProcess;
+            _backUpLogic = backUpLogic;
         }
         private void FormMain_Load(object sender, EventArgs e)
         {
@@ -28,16 +31,7 @@ namespace PizzeriaView
         {
             try
             {
-                var list = _orderLogic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_orderLogic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["PizzaId"].Visible = false;
-                    dataGridView.Columns["ClientId"].Visible = false;
-                    dataGridView.Columns["ImplementerId"].Visible = false;
-                    dataGridView.Columns["PizzaName"].AutoSizeMode =
-                    DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Загрузка заказов");
             }
             catch (Exception ex)
@@ -48,28 +42,19 @@ namespace PizzeriaView
         }
         private void IngridentsToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormComponents));
+            var form = DependencyManager.Instance.Resolve<FormComponents>();
-            if (service is FormComponents form)
+            form.ShowDialog();
-            {
-                form.ShowDialog();
-            }
         }
         private void PizzasToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormPizzas));
+            var form = DependencyManager.Instance.Resolve<FormPizzas>();
-            if (service is FormPizzas form)
+            form.ShowDialog();
-            {
-                form.ShowDialog();
-            }
         }
         private void ButtonCreateOrder_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormCreateOrder));
+            var form = DependencyManager.Instance.Resolve<FormCreateOrder>();
-            if (service is FormCreateOrder form)
+            form.ShowDialog();
-            {
+            LoadData();
-                form.ShowDialog();
-                LoadData();
-            }
         }
         private void ButtonTakeOrderInWork_Click(object sender, EventArgs e)
         {
@@ -164,44 +149,63 @@ namespace PizzeriaView
 
         private void ComponentPizzaToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormReportPizzaComponents));
+            var form = DependencyManager.Instance.Resolve<FormReportPizzaComponents>();
-            if (service is FormReportPizzaComponents form)
+            form.ShowDialog();
-            {
-                form.ShowDialog();
-            }
         }
 
         private void OrdersToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormReportOrders));
+            var form = DependencyManager.Instance.Resolve<FormReportOrders>();
-            if (service is FormReportOrders form)
+            form.ShowDialog();
-            {
-                form.ShowDialog();
-            }
         }
 
         private void ClientToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormClients));
+            var form = DependencyManager.Instance.Resolve<FormClients>();
-            if (service is FormClients form)
+            form.ShowDialog();
-            {
-                form.ShowDialog();
-            }
         }
 
         private void employersToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormImplementers));
+            var form = DependencyManager.Instance.Resolve<FormImplementers>();
-            if (service is FormImplementers form)
+            form.ShowDialog();
-            {
-                form.ShowDialog();
-            }
         }
 
         private void startWorkToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            _workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _orderLogic);
+            _workProcess.DoWork(DependencyManager.Instance.Resolve<IImplementerLogic>(), _orderLogic);
             MessageBox.Show("Процесс обработки запущен", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
         }
+
+        private void mailToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var form = DependencyManager.Instance.Resolve<FormMail>();
+            form.ShowDialog();
+        }
+
+        private void createBackUpToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                if (_backUpLogic != null)
+                {
+                    var fbd = new FolderBrowserDialog();
+                    if (fbd.ShowDialog() == DialogResult.OK)
+                    {
+                        _backUpLogic.CreateBackUp(new BackUpSaveBinidngModel
+                        {
+                            FolderName = fbd.SelectedPath
+                        });
+                        MessageBox.Show("Бекап создан", "Сообщение",
+                        MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка создания бэкапа", MessageBoxButtons.OK,
+                MessageBoxIcon.Error);
+            }
+        }
     }
 }

Pizzeria/Pizzeria/FormPizza.cs

@@ -4,6 +4,7 @@ using Microsoft.Extensions.Logging;
 using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.BusinessLogicsContracts;
 using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.DI;
 
 
 namespace PizzeriaView
@@ -74,53 +75,44 @@ namespace PizzeriaView
         }
         private void ButtonAdd_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormPizzaComponent));
+            var form = DependencyManager.Instance.Resolve<FormPizzaComponent>();
-            if (service is FormPizzaComponent form)
+            if (form.ShowDialog() == DialogResult.OK)
             {
+                return;
+            }
+            _logger.LogInformation("Добавление нового ингридиента:{ ComponentName}-{ Count}", form.ComponentModel.ComponentName, form.Count);
+            if (_PizzaComponents.ContainsKey(form.Id))
+            {
+                _PizzaComponents[form.Id] = (form.ComponentModel,
+                form.Count);
+            }
+            else
+            {
+                _PizzaComponents.Add(form.Id, (form.ComponentModel,
+                form.Count));
+            }
+            LoadData();
+        }
+        private void ButtonUpd_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var form = DependencyManager.Instance.Resolve<FormPizzaComponent>();
+                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
+                form.Id = id;
+                form.Count = _PizzaComponents[id].Item2;
                 if (form.ShowDialog() == DialogResult.OK)
                 {
                     if (form.ComponentModel == null)
                     {
                         return;
                     }
-                    _logger.LogInformation("Добавление нового ингредиента:{ ComponentName}-{ Count}", form.ComponentModel.ComponentName, form.Count);
+                    _logger.LogInformation("Изменение ингридиента:{ ComponentName}-{ Count}", form.ComponentModel.ComponentName, form.Count);
-                    if (_PizzaComponents.ContainsKey(form.Id))
+                    _PizzaComponents[form.Id] = (form.ComponentModel, form.Count);
-                    {
-                        _PizzaComponents[form.Id] = (form.ComponentModel,
-                        form.Count);
-                    }
-                    else
-                    {
-                        _PizzaComponents.Add(form.Id, (form.ComponentModel,
-                        form.Count));
-                    }
                     LoadData();
                 }
             }
         }
-        private void ButtonUpd_Click(object sender, EventArgs e)
-        {
-            if (dataGridView.SelectedRows.Count == 1)
-            {
-                var service = Program.ServiceProvider?.GetService(typeof(FormPizzaComponent));
-                if (service is FormPizzaComponent form)
-                {
-                    int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
-                    form.Id = id;
-                    form.Count = _PizzaComponents[id].Item2;
-                    if (form.ShowDialog() == DialogResult.OK)
-                    {
-                        if (form.ComponentModel == null)
-                        {
-                            return;
-                        }
-                        _logger.LogInformation("Изменение ингредиента:{ ComponentName}-{ Count}", form.ComponentModel.ComponentName, form.Count);
-                        _PizzaComponents[form.Id] = (form.ComponentModel, form.Count);
-                        LoadData();
-                    }
-                }
-            }
-        }
         private void ButtonDel_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)

Pizzeria/Pizzeria/FormPizzas.cs

@@ -4,13 +4,7 @@ using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.BusinessLogicsContracts;
 using System;
 using System.Collections.Generic;
-using System.ComponentModel;
+using PizzeriaContracts.DI;
-using System.Data;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows.Forms;
 
 namespace PizzeriaView
 {
@@ -32,15 +26,7 @@ namespace PizzeriaView
         {
             try
             {
-                var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["PizzaComponents"].Visible = false;
-                    dataGridView.Columns["PizzaName"].AutoSizeMode =
-                    DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Загрузка пиццы");
             }
             catch (Exception ex)
@@ -51,27 +37,20 @@ namespace PizzeriaView
         }
         private void ButtonAdd_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormPizza));
+            var form = DependencyManager.Instance.Resolve<FormPizza>();
-            if (service is FormPizza form)
+            if (form.ShowDialog() == DialogResult.OK)
             {
-                if (form.ShowDialog() == DialogResult.OK)
+                LoadData();
-                {
-                    LoadData();
-                }
             }
         }
         private void ButtonUpd_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)
             {
-                var service = Program.ServiceProvider?.GetService(typeof(FormPizza));
+                var form = DependencyManager.Instance.Resolve<FormPizza>();
-                if (service is FormPizza form)
+                form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-                {
+                if (form.ShowDialog() == DialogResult.OK) {
-                    form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    LoadData();
-                    if (form.ShowDialog() == DialogResult.OK)
-                    {
-                        LoadData();
-                    }
                 }
             }
         }

Pizzeria/Pizzeria/Program.cs

@@ -2,6 +2,8 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using PizzeriaBusinessLogic.BusinessLogics;
+using PizzeriaBusinessLogic.MailWorker;
+using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.BusinessLogicsContracts;
 using PizzeriaContracts.StoragesContracts;
 using PizzeriaDatabaseImplement.Implements;
@@ -11,6 +13,7 @@ using System.Drawing;
 using PizzeriaBusinessLogic.Implements;
 using PizzeriaBusinessLogic.OfficePackage;
 using Microsoft.EntityFrameworkCore.Design;
+using PizzeriaContracts.DI;
 
 namespace Pizzeria
 {
@@ -27,52 +30,72 @@ namespace Pizzeria
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            var services = new ServiceCollection();
+            InitDependency();
-            ConfigureServices(services);
+            try
-            _serviceProvider = services.BuildServiceProvider();
+            {
-            Application.Run(_serviceProvider.GetRequiredService<FormMain>());
+                var mailSender = DependencyManager.Instance.Resolve<AbstractMailWorker>();
+                mailSender?.MailConfig(new MailConfigBindingModel
+                {
+                    MailLogin = System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
+                    MailPassword = System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ?? string.Empty,
+                    SmtpClientHost = System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ?? string.Empty,
+                    SmtpClientPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
+                    PopHost = System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? string.Empty,
+                    PopPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
+                });
+
+                // todo Delete email to fine work
+                var timer = new System.Threading.Timer(new TimerCallback(MailCheck!), null, 0, 100000);
+            }
+            catch (Exception ex)
+            {
+                var logger = DependencyManager.Instance.Resolve<ILogger>();
+                logger?.LogError(ex, "Mails Problem");
+            }
+
+            Application.Run(DependencyManager.Instance.Resolve<FormMain>());
         }
-        private static void ConfigureServices(ServiceCollection services)
+        private static void InitDependency()
         {
-            services.AddLogging(option =>
+            DependencyManager.InitDependency();
+
+            DependencyManager.Instance.AddLogging(option =>
             {
                 option.SetMinimumLevel(LogLevel.Information);
                 option.AddNLog("nlog.config");
             });
 
-            services.AddTransient<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IClientLogic, ClientLogic>();
-            services.AddTransient<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IComponentLogic, ComponentLogic>();
-            services.AddTransient<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IOrderLogic, OrderLogic>();
-            services.AddTransient<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IPizzaLogic, PizzaLogic>();
-            services.AddTransient<IPizzaStorage, PizzaStorage>();
+            DependencyManager.Instance.RegisterType<IReportLogic, ReportLogic>();
-            services.AddTransient<IComponentLogic, ComponentLogic>();
+            DependencyManager.Instance.RegisterType<IImplementerLogic, ImplementerLogic>();
+            DependencyManager.Instance.RegisterType<IMessageInfoLogic, MessageInfoLogic>();
+            DependencyManager.Instance.RegisterType<IBackUpLogic, BackUpLogic>();
 
-            services.AddTransient<IClientLogic, ClientLogic>();
+            DependencyManager.Instance.RegisterType<AbstractSaveToWord, SaveToWord>();
-            services.AddTransient<IComponentLogic, ComponentLogic>();
+            DependencyManager.Instance.RegisterType<AbstractSaveToExcel, SaveToExcel>();
-            services.AddTransient<IImplementerLogic, ImplementerLogic>();
+            DependencyManager.Instance.RegisterType<AbstractSaveToPdf, SaveToPdf>();
-            services.AddTransient<IOrderLogic, OrderLogic>();
+            DependencyManager.Instance.RegisterType<AbstractMailWorker, MailKitWorker>(true);
-            services.AddTransient<IPizzaLogic, PizzaLogic>();
-            services.AddTransient<IReportLogic, ReportLogic>();
-            services.AddTransient<IWorkProcess, WorkModeling>();
 
+            DependencyManager.Instance.RegisterType<IWorkProcess, WorkModeling>();
 
-            services.AddTransient<AbstractSaveToWord, SaveToWord>();
+            DependencyManager.Instance.RegisterType<FormMain>();
-            services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
+            DependencyManager.Instance.RegisterType<FormComponent>();
-            services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
+            DependencyManager.Instance.RegisterType<FormComponents>();
-
+            DependencyManager.Instance.RegisterType<FormCreateOrder>();
-            services.AddTransient<FormComponent>();
+            DependencyManager.Instance.RegisterType<FormPizza>();
-            services.AddTransient<FormComponents>();
+            DependencyManager.Instance.RegisterType<FormPizzaComponent>();
-            services.AddTransient<FormCreateOrder>();
+            DependencyManager.Instance.RegisterType<FormPizzas>();
-            services.AddTransient<FormPizza>();
+            DependencyManager.Instance.RegisterType<FormReportOrders>();
-            services.AddTransient<FormPizzaComponent>();
+            DependencyManager.Instance.RegisterType<FormReportPizzaComponents>();
-            services.AddTransient<FormPizzas>();
+            DependencyManager.Instance.RegisterType<FormClients>();
-            services.AddTransient<FormMain>();
+            DependencyManager.Instance.RegisterType<FormImplementers>();
-            services.AddTransient<FormReportPizzaComponents>();
+            DependencyManager.Instance.RegisterType<FormImplementer>();
-            services.AddTransient<FormReportOrders>();
+            DependencyManager.Instance.RegisterType<FormMail>();
-            services.AddTransient<FormClients>();
-            services.AddTransient<EntityFrameworkDesignServicesBuilder>();
-            services.AddTransient<FormImplementers>();
-            services.AddTransient<FormImplementer>();
         }
+
+        private static void MailCheck(object obj) => DependencyManager.Instance.Resolve<AbstractMailWorker>()?.MailCheck();
     }
 }

Pizzeria/PizzeriaBusinessLogic/BusinessLogics/BackUpLogic.cs

@@ -0,0 +1,102 @@
+using Microsoft.Extensions.Logging;
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.BusinessLogicsContracts;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaDataModels;
+using System;
+using System.Collections.Generic;
+using System.IO.Compression;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.Serialization.Json;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaBusinessLogic.BusinessLogics
+{
+    public class BackUpLogic : IBackUpLogic
+    {
+        private readonly ILogger _logger;
+
+        private readonly IBackUpInfo _backUpInfo;
+
+        public BackUpLogic(ILogger<BackUpLogic> logger, IBackUpInfo backUpInfo)
+        {
+            _logger = logger;
+            _backUpInfo = backUpInfo;
+        }
+
+        public void CreateBackUp(BackUpSaveBinidngModel model)
+        {
+            if (_backUpInfo == null)
+            {
+                return;
+            }
+            try
+            {
+                _logger.LogDebug("Clear folder");
+                var dirInfo = new DirectoryInfo(model.FolderName);
+                if (dirInfo.Exists)
+                {
+                    foreach (var file in dirInfo.GetFiles())
+                    {
+                        file.Delete();
+                    }
+                }
+                _logger.LogDebug("Delete archive");
+                string fileName = $"{model.FolderName}.zip";
+                if (File.Exists(fileName))
+                {
+                    File.Delete(fileName);
+                }
+                // берем метод для сохранения
+                _logger.LogDebug("Get assembly");
+                var typeIId = typeof(IId);
+                var assembly = typeIId.Assembly;
+                if (assembly == null)
+                {
+                    throw new ArgumentNullException("Сборка не найдена", nameof(assembly));
+                }
+                var types = assembly.GetTypes();
+                var method = GetType().GetMethod("SaveToFile", BindingFlags.NonPublic | BindingFlags.Instance);
+                _logger.LogDebug("Find {count} types", types.Length);
+                foreach (var type in types)
+                {
+                    if (type.IsInterface && type.GetInterface(typeIId.Name) != null)
+                    {
+                        var modelType = _backUpInfo.GetTypeByModelInterface(type.Name);
+                        if (modelType == null)
+                        {
+                            throw new InvalidOperationException($"Не найден класс-модель для {type.Name}");
+                        }
+                        _logger.LogDebug("Call SaveToFile method for {name} type", type.Name);
+                        // вызываем метод на выполнение
+                        method?.MakeGenericMethod(modelType).Invoke(this, new object[] { model.FolderName });
+                    }
+                }
+                _logger.LogDebug("Create zip and remove folder");
+                // архивируем
+                ZipFile.CreateFromDirectory(model.FolderName, fileName);
+                // удаляем папку
+                dirInfo.Delete(true);
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+        }
+
+        private void SaveToFile<T>(string folderName) where T : class, new()
+        {
+            var records = _backUpInfo.GetList<T>();
+            if (records == null)
+            {
+                _logger.LogWarning("{type} type get null list", typeof(T).Name);
+                return;
+            }
+            var jsonFormatter = new DataContractJsonSerializer(typeof(List<T>));
+            using var fs = new FileStream(string.Format("{0}/{1}.json", folderName, typeof(T).Name), FileMode.OpenOrCreate);
+            jsonFormatter.WriteObject(fs, records);
+        }
+    }
+}

Pizzeria/PizzeriaBusinessLogic/BusinessLogics/ClientLogic.cs

@@ -5,7 +5,7 @@ using PizzeriaContracts.SearchModels;
 using PizzeriaContracts.StoragesContracts;
 using PizzeriaContracts.ViewModels;
 using PizzeriaBusinessLogic.BusinessLogics;
-using System;
+using System.Text.RegularExpressions;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -101,16 +101,16 @@ namespace PizzeriaBusinessLogic.BusinessLogics
             {
                 throw new ArgumentNullException("Нет ФИО пользователя", nameof(model.ClientFIO));
             }
-            if (string.IsNullOrEmpty(model.Email))
+            if (string.IsNullOrEmpty(model.Email) || !Regex.IsMatch(model.Email, @"^[a-z0-9._%+-]+\@([a-z0-9-]+\.)+[a-z]{2,4}$"))
             {
-                throw new ArgumentNullException("Нет почты пользователя", nameof(model.Email));
+                throw new ArgumentNullException("Не указана валидная почта", nameof(model.Email));
             }
-            if (string.IsNullOrEmpty(model.Password))
+            if (string.IsNullOrEmpty(model.Password) || !Regex.IsMatch(model.Password, @"^(?=.*[A-Za-z])(?=.*\d)(?=.*[^A-Za-z0-9\n]).{10,50}$"))
             {
-                throw new ArgumentNullException("Нет пароля пользователя", nameof(model.Password));
+                throw new ArgumentNullException("Не указан правильный пароль", nameof(model.Password));
             }
-            _logger.LogInformation("Client. ClientFIO:{ClientFIO}.Email:{Email}.Password:{Password}.Id:{Id}",
+            _logger.LogInformation("Client. ClientFIO:{ClientFIO}.Email:{Email}.Id:{Id}",
-                model.ClientFIO, model.Email, model.Password, model.Id);
+                model.ClientFIO, model.Email, model.Id);
             var element = _clientStorage.GetElement(new ClientSearchModel
             {
                 ClientFIO = model.ClientFIO

Pizzeria/PizzeriaBusinessLogic/BusinessLogics/MessageInfoLogic.cs

@@ -0,0 +1,90 @@
+using Microsoft.Extensions.Logging;
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.BusinessLogicsContracts;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaBusinessLogic.BusinessLogics
+{
+    public class MessageInfoLogic : IMessageInfoLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IMessageInfoStorage _messageInfoStorage;
+        private readonly IClientStorage _clientStorage;
+        public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageInfoStorage, IClientStorage clientStorage)
+        {
+            _logger = logger;
+            _messageInfoStorage = messageInfoStorage;
+            _clientStorage = clientStorage;
+        }
+        public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. MessageId:{MessageId}.ClientId:{ClientId}", model?.MessageId, model?.ClientId);
+            var list = model == null ? _messageInfoStorage.GetFullList() : _messageInfoStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public bool Create(MessageInfoBindingModel model)
+        {
+            CheckModel(model);
+            if (_messageInfoStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+        private void CheckModel(MessageInfoBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.MessageId))
+            {
+                throw new ArgumentNullException("Не указан id сообщения", nameof(model.MessageId));
+            }
+            if (string.IsNullOrEmpty(model.SenderName))
+            {
+                throw new ArgumentNullException("Не указао почта", nameof(model.SenderName));
+            }
+            if (string.IsNullOrEmpty(model.Subject))
+            {
+                throw new ArgumentNullException("Не указана тема", nameof(model.Subject));
+            }
+            if (string.IsNullOrEmpty(model.Body))
+            {
+                throw new ArgumentNullException("Не указан текст сообщения", nameof(model.Subject));
+            }
+
+            _logger.LogInformation("MessageInfo. MessageId:{MessageId}.SenderName:{SenderName}.Subject:{Subject}.Body:{Body}", model.MessageId, model.SenderName, model.Subject, model.Body);
+            var element = _clientStorage.GetElement(new ClientSearchModel
+            {
+                Email = model.SenderName
+            });
+            if (element == null)
+            {
+                _logger.LogWarning("Не удалоссь найти клиента, отправившего письмо с адреса Email:{Email}", model.SenderName);
+            }
+            else
+            {
+                model.ClientId = element.Id;
+            }
+        }
+    }
+}

Pizzeria/PizzeriaBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -5,6 +5,8 @@ using PizzeriaContracts.BusinessLogicsContracts;
 using PizzeriaContracts.SearchModels;
 using PizzeriaContracts.StoragesContracts;
 using PizzeriaContracts.ViewModels;
+using MigraDoc.Rendering;
+using PizzeriaBusinessLogic.MailWorker;
 
 namespace PizzeriaBusinessLogic.BusinessLogics
 {
@@ -12,11 +14,13 @@ namespace PizzeriaBusinessLogic.BusinessLogics
     {
         private readonly ILogger _logger;
         private readonly IOrderStorage _orderStorage;
+        private readonly AbstractMailWorker _mailWorker;
         static readonly object _locker = new object();
-        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, AbstractMailWorker mailWorker)
         {
             _logger = logger;
             _orderStorage = orderStorage;
+            _mailWorker = mailWorker;
         }
 
         public OrderViewModel? ReadElement(OrderSearchModel model)
@@ -56,11 +60,18 @@ namespace PizzeriaBusinessLogic.BusinessLogics
             if (model.Status != OrderStatus.Неизвестен)
                 return false;
             model.Status = OrderStatus.Принят;
-            if(_orderStorage.Insert(model) == null)
+            var element = _orderStorage.Insert(model);
+            if (element == null)
             {
                 _logger.LogWarning("Insert operation failed");
                 return false;
             }
+            Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+            {
+                MailAddress = element.ClientEmail,
+                Subject = $"Изменение статуса заказа номер {element.Id}",
+                Text = $"Ваш заказ номер {element.Id} на пиццу {element.PizzaName} от {element.DateCreate} на сумму {element.Sum} принят."
+            }));
             return true;
         }
         public bool TakeOrderInWork(OrderBindingModel model)
@@ -117,21 +128,30 @@ namespace PizzeriaBusinessLogic.BusinessLogics
             model.PizzaId = element.PizzaId;
             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;
-            if(requiredStatus - model.Status == 1)
+            if (requiredStatus - model.Status == 1)
             {
                 model.Status = requiredStatus;
-                if(model.Status == OrderStatus.Готов)
+                if (model.Status == OrderStatus.Готов)
                     model.DateImplement = DateTime.Now;
                 if (_orderStorage.Update(model) == null)
                 {
                     _logger.LogWarning("Update operation failed");
                     return false;
                 }
+                string DateInfo = model.DateImplement.HasValue ? $"Дата выполнения {model.DateImplement}" : "";
+                Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+                {
+                    MailAddress = element.ClientEmail,
+                    Subject = $"Изменение статуса заказа номер {element.Id}",
+                    Text = $"Ваш заказ номер {element.Id} на пиццу {element.PizzaName} от {element.DateCreate} на сумму {element.Sum} {model.Status}. {DateInfo}"
+                }));
                 return true;
             }
             _logger.LogWarning("Changing status operation faled: Current-{Status}:required-{requiredStatus}.", model.Status, requiredStatus);

Pizzeria/PizzeriaBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,85 @@
+using Microsoft.Extensions.Logging;
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaBusinessLogic.MailWorker
+{
+    public abstract class AbstractMailWorker
+    {
+        protected string _mailLogin = string.Empty;
+        protected string _mailPassword = string.Empty;
+        protected string _smtpClientHost = string.Empty;
+        protected int _smtpClientPort;
+        protected string _popHost = string.Empty;
+        protected int _popPort;
+        private readonly IMessageInfoLogic _messageInfoLogic;
+        private readonly ILogger _logger;
+
+        public AbstractMailWorker(ILogger<AbstractMailWorker> logger, IMessageInfoLogic messageInfoLogic)
+        {
+            _logger = logger;
+            _messageInfoLogic = messageInfoLogic;
+        }
+        public void MailConfig(MailConfigBindingModel config)
+        {
+            _mailLogin = config.MailLogin;
+            _mailPassword = config.MailPassword;
+            _smtpClientHost = config.SmtpClientHost;
+            _smtpClientPort = config.SmtpClientPort;
+            _popHost = config.PopHost;
+            _popPort = config.PopPort;
+            _logger.LogDebug("Config: {login}, {password}, {clientHost}, {clientPOrt}, {popHost}, {popPort}", _mailLogin, _mailPassword.Length, _smtpClientHost, _smtpClientPort, _popHost, _popPort);
+        }
+        public async void MailSendAsync(MailSendInfoBindingModel info)
+        {
+            if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(_smtpClientHost) || _smtpClientPort == 0)
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(info.MailAddress) || string.IsNullOrEmpty(info.Subject) || string.IsNullOrEmpty(info.Text))
+            {
+                return;
+            }
+
+            _logger.LogDebug("Send Mail: {To}, {Subject}", info.MailAddress, info.Subject);
+            await SendMailAsync(info);
+        }
+        public async void MailCheck()
+        {
+            if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(_popHost) || _popPort == 0)
+            {
+                return;
+            }
+
+            if (_messageInfoLogic == null)
+            {
+                return;
+            }
+
+            var list = await ReceiveMailAsync();
+            _logger.LogDebug("Check Mail: {Count} new mails", list.Count);
+            foreach (var mail in list)
+            {
+                _messageInfoLogic.Create(mail);
+            }
+        }
+        protected abstract Task SendMailAsync(MailSendInfoBindingModel info);
+        protected abstract Task<List<MessageInfoBindingModel>> ReceiveMailAsync();
+    }
+}

Pizzeria/PizzeriaBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,82 @@
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Mail;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaBusinessLogic.MailWorker
+{
+    public class MailKitWorker : AbstractMailWorker
+    {
+        public MailKitWorker(ILogger<MailKitWorker> logger, IMessageInfoLogic messageInfoLogic) : base(logger, messageInfoLogic) { }
+
+        protected override async Task SendMailAsync(MailSendInfoBindingModel info)
+        {
+            using var objMailMessage = new MailMessage();
+            using var objSmtpClient = new SmtpClient(_smtpClientHost, _smtpClientPort);
+            try
+            {
+                objMailMessage.From = new MailAddress(_mailLogin);
+                objMailMessage.To.Add(new MailAddress(info.MailAddress));
+                objMailMessage.Subject = info.Subject;
+                objMailMessage.Body = info.Text;
+                objMailMessage.SubjectEncoding = Encoding.UTF8;
+                objMailMessage.BodyEncoding = Encoding.UTF8;
+
+                objSmtpClient.UseDefaultCredentials = false;
+                objSmtpClient.EnableSsl = true;
+                objSmtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
+                objSmtpClient.Credentials = new NetworkCredential(_mailLogin, _mailPassword);
+
+                await Task.Run(() => objSmtpClient.Send(objMailMessage));
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+        }
+
+        protected override async Task<List<MessageInfoBindingModel>> ReceiveMailAsync()
+        {
+            var list = new List<MessageInfoBindingModel>();
+            using var client = new Pop3Client();
+            await Task.Run(() =>
+            {
+                try
+                {
+                    client.Connect(_popHost, _popPort, SecureSocketOptions.SslOnConnect);
+                    client.Authenticate(_mailLogin, _mailPassword);
+                    for (int i = 0; i < client.Count; i++)
+                    {
+                        var message = client.GetMessage(i);
+                        foreach (var mail in message.From.Mailboxes)
+                        {
+                            list.Add(new MessageInfoBindingModel
+                            {
+                                DateDelivery = message.Date.DateTime,
+                                MessageId = message.MessageId,
+                                SenderName = mail.Address,
+                                Subject = message.Subject,
+                                Body = message.TextBody
+                            });
+                        }
+                    }
+                }
+                catch (MailKit.Security.AuthenticationException)
+                { }
+                finally
+                {
+                    client.Disconnect(true);
+                }
+            });
+            return list;
+        }
+    }
+}

Pizzeria/PizzeriaBusinessLogic/PizzeriaBusinessLogic.csproj

@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="2.19.0" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
     <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
   </ItemGroup>

Pizzeria/PizzeriaContracts/Attributes/ColumnAttribute.cs

@@ -0,0 +1,25 @@
+namespace PizzeriaContracts.Attributes
+{
+    [AttributeUsage(AttributeTargets.Property)]
+    public class ColumnAttribute : Attribute
+    {
+        public string Title { get; private set; }
+
+        public bool Visible { get; private set; }
+
+        public int Width { get; private set; }
+
+        public GridViewAutoSize GridViewAutoSize { get; private set; }
+
+        public bool IsUseAutoSize { get; private set; }
+
+        public ColumnAttribute(string title = "", bool visible = true, int width = 0, GridViewAutoSize gridViewAutoSize = GridViewAutoSize.None, bool isUseAutoSize = false)
+        {
+            Title = title;
+            Visible = visible;
+            Width = width;
+            GridViewAutoSize = gridViewAutoSize;
+            IsUseAutoSize = isUseAutoSize;
+        }
+    }
+}

Pizzeria/PizzeriaContracts/Attributes/GridViewAutoSize.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.Attributes
+{
+    public enum GridViewAutoSize
+    {
+        NotSet = 0,
+
+        None = 1,
+
+        ColumnHeader = 2,
+
+        AllCellsExceptHeader = 4,
+
+        AllCells = 6,
+
+        DisplayedCellsExceptHeader = 8,
+
+        DisplayedCells = 10,
+
+        Fill = 16
+    }
+}

Pizzeria/PizzeriaContracts/BindingModels/BackUpSaveBinidngModel.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.BindingModels
+{
+    public class BackUpSaveBinidngModel
+    {
+        public string FolderName { get; set; } = string.Empty;
+    }
+}

Pizzeria/PizzeriaContracts/BindingModels/MailConfigBindingModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.BindingModels
+{
+    public class MailConfigBindingModel
+    {
+        public string MailLogin { get; set; } = string.Empty;
+        public string MailPassword { get; set; } = string.Empty;
+        public string SmtpClientHost { get; set; } = string.Empty;
+        public int SmtpClientPort { get; set; }
+        public string PopHost { get; set; } = string.Empty;
+        public int PopPort { get; set; }
+    }
+}

Pizzeria/PizzeriaContracts/BindingModels/MailSendInfoBindingModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.BindingModels
+{
+    public class MailSendInfoBindingModel
+    {
+        public string MailAddress { get; set; } = string.Empty;
+        public string Subject { get; set; } = string.Empty;
+        public string Text { get; set; } = string.Empty;
+    }
+}

Pizzeria/PizzeriaContracts/BindingModels/MessageInfoBindingModel.cs

@@ -0,0 +1,20 @@
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.BindingModels
+{
+    public class MessageInfoBindingModel : IMessageInfoModel
+    {
+        public string MessageId { get; set; } = string.Empty;
+        public int? ClientId { get; set; }
+        public string SenderName { get; set; } = string.Empty;
+        public string Subject { get; set; } = string.Empty;
+        public string Body { get; set; } = string.Empty;
+        public DateTime DateDelivery { get; set; }
+        public int Id => throw new NotImplementedException();
+    }
+}

Pizzeria/PizzeriaContracts/BusinessLogicsContracts/IBackUpLogic.cs

@@ -0,0 +1,14 @@
+using PizzeriaContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.BusinessLogicsContracts
+{
+    public interface IBackUpLogic
+    {
+        void CreateBackUp(BackUpSaveBinidngModel model);
+    }
+}

Pizzeria/PizzeriaContracts/BusinessLogicsContracts/IMessageInfoLogic.cs

@@ -0,0 +1,17 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.BusinessLogicsContracts
+{
+    public interface IMessageInfoLogic
+    {
+        List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model);
+        bool Create(MessageInfoBindingModel model);
+    }
+}

Pizzeria/PizzeriaContracts/DI/DependencyManager.cs

@@ -0,0 +1,66 @@
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.DI
+{
+    public class DependencyManager
+    {
+        private readonly IDependencyContainer _dependencyManager;
+
+        private static DependencyManager? _manager;
+
+        private static readonly object _locjObject = new();
+
+        private DependencyManager()
+        {
+            _dependencyManager = new ServiceDependencyContainer();
+        }
+
+        public static DependencyManager Instance { get { if (_manager == null) { lock (_locjObject) { _manager = new DependencyManager(); } } return _manager; } }
+
+        /// <summary>
+        /// Иницализация библиотек, в которых идут установки зависомстей
+        /// </summary>
+        public static void InitDependency()
+        {
+            var ext = ServiceProviderLoader.GetImplementationExtensions();
+            if (ext == null)
+            {
+                throw new ArgumentNullException("Отсутствуют компоненты для загрузки зависимостей по модулям");
+            }
+            // регистрируем зависимости
+            ext.RegisterServices();
+        }
+
+        /// <summary>
+        /// Регистрация логгера
+        /// </summary>
+        /// <param name="configure"></param>
+        public void AddLogging(Action<ILoggingBuilder> configure) => _dependencyManager.AddLogging(configure);
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <typeparam name="U"></typeparam>
+        public void RegisterType<T, U>(bool isSingle = false) where U : class, T where T : class => _dependencyManager.RegisterType<T, U>(isSingle);
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <typeparam name="U"></typeparam>
+        public void RegisterType<T>(bool isSingle = false) where T : class => _dependencyManager.RegisterType<T>(isSingle);
+
+        /// <summary>
+        /// Получение класса со всеми зависмостями
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <returns></returns>
+        public T Resolve<T>() => _dependencyManager.Resolve<T>();
+    }
+}

Pizzeria/PizzeriaContracts/DI/IDependencyContainer.cs

@@ -0,0 +1,40 @@
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.DI
+{
+    public interface IDependencyContainer
+    {
+        /// <summary>
+        /// Регистрация логгера
+        /// </summary>
+        /// <param name="configure"></param>
+        void AddLogging(Action<ILoggingBuilder> configure);
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <typeparam name="U"></typeparam>
+        /// <param name="isSingle"></param>
+        void RegisterType<T, U>(bool isSingle) where U : class, T where T : class;
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="isSingle"></param>
+        void RegisterType<T>(bool isSingle) where T : class;
+
+        /// <summary>
+        /// Получение класса со всеми зависмостями
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <returns></returns>
+        T Resolve<T>();
+    }
+}

Pizzeria/PizzeriaContracts/DI/IImplementationExtension.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.DI
+{
+    public interface IImplementationExtension
+    {
+        public int Priority { get; }
+        /// <summary>
+        /// Регистрация сервисов
+        /// </summary>
+        public void RegisterServices();
+    }
+}

Pizzeria/PizzeriaContracts/DI/ServiceDependencyContainer.cs

@@ -0,0 +1,62 @@
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.DI
+{
+    public class ServiceDependencyContainer : IDependencyContainer
+    {
+        private ServiceProvider? _serviceProvider;
+
+        private readonly ServiceCollection _serviceCollection;
+
+        public ServiceDependencyContainer()
+        {
+            _serviceCollection = new ServiceCollection();
+        }
+
+        public void AddLogging(Action<ILoggingBuilder> configure)
+        {
+            _serviceCollection.AddLogging(configure);
+        }
+
+        public void RegisterType<T, U>(bool isSingle) where U : class, T where T : class
+        {
+            if (isSingle)
+            {
+                _serviceCollection.AddSingleton<T, U>();
+            }
+            else
+            {
+                _serviceCollection.AddTransient<T, U>();
+            }
+            _serviceProvider = null;
+        }
+
+        public void RegisterType<T>(bool isSingle) where T : class
+        {
+            if (isSingle)
+            {
+                _serviceCollection.AddSingleton<T>();
+            }
+            else
+            {
+                _serviceCollection.AddTransient<T>();
+            }
+            _serviceProvider = null;
+        }
+
+        public T Resolve<T>()
+        {
+            if (_serviceProvider == null)
+            {
+                _serviceProvider = _serviceCollection.BuildServiceProvider();
+            }
+            return _serviceProvider.GetService<T>()!;
+        }
+    }
+}

Pizzeria/PizzeriaContracts/DI/ServiceProviderLoader.cs

@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.DI
+{
+    public class ServiceProviderLoader
+    {
+        /// <summary>
+        /// Загрузка всех классов-реализаций IImplementationExtension
+        /// </summary>
+        /// <returns></returns>
+        public static IImplementationExtension? GetImplementationExtensions()
+        {
+            IImplementationExtension? source = null;
+            var files = Directory.GetFiles(TryGetImplementationExtensionsFolder(), "*.dll", SearchOption.AllDirectories);
+            foreach (var file in files.Distinct())
+            {
+                Assembly asm = Assembly.LoadFrom(file);
+                foreach (var t in asm.GetExportedTypes())
+                {
+                    if (t.IsClass && typeof(IImplementationExtension).IsAssignableFrom(t))
+                    {
+                        if (source == null)
+                        {
+                            source = (IImplementationExtension)Activator.CreateInstance(t)!;
+                        }
+                        else
+                        {
+                            var newSource = (IImplementationExtension)Activator.CreateInstance(t)!;
+                            if (newSource.Priority > source.Priority)
+                            {
+                                source = newSource;
+                            }
+                        }
+                    }
+                }
+            }
+            return source;
+        }
+
+        private static string TryGetImplementationExtensionsFolder()
+        {
+            var directory = new DirectoryInfo(Directory.GetCurrentDirectory());
+            while (directory != null && !directory.GetDirectories("ImplementationExtensions", SearchOption.AllDirectories).Any(x => x.Name == "ImplementationExtensions"))
+            {
+                directory = directory.Parent;
+            }
+            return $"{directory?.FullName}\\ImplementationExtensions";
+        }
+    }
+}

Pizzeria/PizzeriaContracts/PizzeriaContracts.csproj

@@ -6,6 +6,10 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\PizzeriaDataModels\PizzeriaDataModels.csproj" />
   </ItemGroup>

Pizzeria/PizzeriaContracts/SearchModels/MessageInfoSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.SearchModels
+{
+    public class MessageInfoSearchModel
+    {
+        public int? ClientId { get; set; }
+        public string? MessageId { get; set; }
+    }
+}

Pizzeria/PizzeriaContracts/StoragesContracts/IBackUpInfo.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.StoragesContracts
+{
+    public interface IBackUpInfo
+    {
+        List<T>? GetList<T>() where T : class, new();
+
+        Type? GetTypeByModelInterface(string modelInterfaceName);
+    }
+}

Pizzeria/PizzeriaContracts/StoragesContracts/IMessageInfoStorage.cs

@@ -0,0 +1,19 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.StoragesContracts
+{
+    public interface IMessageInfoStorage
+    {
+        List<MessageInfoViewModel> GetFullList();
+        List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model);
+        MessageInfoViewModel? GetElement(MessageInfoSearchModel model);
+        MessageInfoViewModel? Insert(MessageInfoBindingModel model);
+    }
+}

Pizzeria/PizzeriaContracts/ViewModels/ClientViewModel.cs

@@ -1,7 +1,7 @@
-using PizzeriaDataModels.Models;
+using PizzeriaContracts.Attributes;
 using System;
 using System.Collections.Generic;
-using System.ComponentModel;
+using PizzeriaDataModels.Models;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -10,15 +10,16 @@ namespace PizzeriaContracts.ViewModels
 {
     public class ClientViewModel : IClientModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
 
-        [DisplayName("ФИО клиента")]
+        [Column(title: "ФИО клиента", width: 150)]
         public string ClientFIO { get; set; } = string.Empty;
 
-        [DisplayName("Логин (эл. почта)")]
+        [Column(title: "Логин (эл. почта)", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string Email { get; set; } = string.Empty;
 
-        [DisplayName("Пароль")]
+        [Column(title: "Пароль", width: 150)]
         public string Password { get; set; } = string.Empty;
     }
 }

Pizzeria/PizzeriaContracts/ViewModels/ComponentViewModel.cs

@@ -1,14 +1,16 @@
-using PizzeriaDataModels.Models;
+using PizzeriaContracts.Attributes;
+using PizzeriaDataModels.Models;
 using System.ComponentModel;
 
 namespace PizzeriaContracts.ViewModels
 {
     public class ComponentViewModel : IComponentModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
-        [DisplayName("Название ингредиента")]
+        [Column(title: "Название ингридиента", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string ComponentName { get; set; } = string.Empty;
-        [DisplayName("Цена")]
+        [Column(title: "Цена", width: 150)]
         public double Cost { get; set; }
     }
 }

Pizzeria/PizzeriaContracts/ViewModels/ImplementerViewModel.cs

@@ -1,4 +1,5 @@
-using PizzeriaDataModels.Models;
+using PizzeriaContracts.Attributes;
+using PizzeriaDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -10,18 +11,19 @@ namespace PizzeriaContracts.ViewModels
 {
     public class ImplementerViewModel : IImplementerModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
 
-        [DisplayName("ФИО исполнителя")]
+        [Column(title: "ФИО исполнителя", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string ImplementerFIO { get; set; } = string.Empty;
 
-        [DisplayName("Пароль")]
+        [Column(title: "Пароль", width: 100)]
         public string Password { get; set; } = string.Empty;
 
-        [DisplayName("Стаж работы")]
+        [Column(title: "Стаж работы", width: 60)]
         public int WorkExperience { get; set; }
 
-        [DisplayName("Квалификация")]
+        [Column(title: "Квалификация", width: 60)]
         public int Qualification { get; set; }
     }
 }

Pizzeria/PizzeriaContracts/ViewModels/MessageInfoViewModel.cs

@@ -0,0 +1,35 @@
+using PizzeriaContracts.Attributes;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaContracts.ViewModels
+{
+    public class MessageInfoViewModel : IMessageInfoModel
+    {
+        [Column(visible: false)]
+        public int Id { get; set; }
+
+        [Column(visible: false)]
+        public string MessageId { get; set; } = string.Empty;
+
+        [Column(visible: false)]
+        public int? ClientId { get; set; }
+
+        [Column(title: "Отправитель", width: 150)]
+        public string SenderName { get; set; } = string.Empty;
+
+        [Column(title: "Дата письма", width: 120)]
+        public DateTime DateDelivery { get; set; }
+
+        [Column(title: "Заголовок", width: 120)]
+        public string Subject { get; set; } = string.Empty;
+
+        [Column(title: "Текст", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
+        public string Body { get; set; } = string.Empty;
+    }
+}

Pizzeria/PizzeriaContracts/ViewModels/OrderViewModel.cs

@@ -1,4 +1,5 @@
-using PizzeriaDataModels.Enums;
+using PizzeriaContracts.Attributes;
+using PizzeriaDataModels.Enums;
 using PizzeriaDataModels.Models;
 using System.ComponentModel;
 
@@ -6,36 +7,43 @@ namespace PizzeriaContracts.ViewModels
 {
     public class OrderViewModel : IOrderModel
     {
-        [DisplayName("Номер")]
+        [Column(title: "Номер", width: 90)]
         public int Id { get; set; }
 
+        [Column(visible: false)]
         public int ClientId { get; set; }
 
-        [DisplayName("Имя клиента")]
+        [Column(title: "Имя клиента", width: 190)]
         public string? ClientFIO { get; set; } = string.Empty;
 
+        [Column(visible: false)]
+        public string ClientEmail { get; set; } = string.Empty;
+
+        [Column(visible: false)]
         public int PizzaId { get; set; }
 
-        [DisplayName("Пицца")]
+        [Column(title: "Пицца", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string PizzaName { get; set; } = string.Empty;
 
+        [Column(visible: false)]
         public int? ImplementerId { get; set; }
-        [DisplayName("Исполнитель")]
+
+        [Column(title: "Исполнитель", width: 150)]
         public string? ImplementerFIO { get; set; } = null;
 
-        [DisplayName("Количество")]
+        [Column(title: "Количество", width: 100)]
         public int Count { get; set; }
 
-        [DisplayName("Сумма")]
+        [Column(title: "Сумма", width: 120)]
         public double Sum { get; set; }
 
-        [DisplayName("Статус")]
+        [Column(title: "Статус", width: 70)]
         public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
 
-        [DisplayName("Дата создания")]
+        [Column(title: "Дата создания", width: 120)]
         public DateTime DateCreate { get; set; } = DateTime.Now;
 
-        [DisplayName("Дата выполнения")]
+        [Column(title: "Дата выполнения", width: 120)]
         public DateTime? DateImplement { get; set; }
     }
 }

Pizzeria/PizzeriaContracts/ViewModels/PizzaViewModel.cs

@@ -1,15 +1,21 @@
-using PizzeriaDataModels.Models;
+using PizzeriaContracts.Attributes;
+using PizzeriaDataModels.Models;
 using System.ComponentModel;
 
 namespace PizzeriaContracts.ViewModels
 {
     public class PizzaViewModel : IPizzaModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
-        [DisplayName("Название пиццы")]
+
+        [Column(title: "Название пиццы", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string PizzaName { get; set; } = string.Empty;
-        [DisplayName("Цена")]
+
+        [Column(title: "Цена", width: 70)]
         public double Price { get; set; }
+
+        [Column(visible: false)]
         public Dictionary<int, (IComponentModel, int)> PizzaComponents { get;set;} = new();
     }
 }

Pizzeria/PizzeriaDataModels/Models/IMessageInfoModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaDataModels.Models
+{
+    public interface IMessageInfoModel : IId
+    {
+        string MessageId { get; }
+        int? ClientId { get; }
+        string SenderName { get; }
+        DateTime DateDelivery { get; }
+        string Subject { get; }
+        string Body { get; }
+    }
+}

Pizzeria/PizzeriaDatabaseImplement/ImplementationExtension.cs

@@ -0,0 +1,27 @@
+using PizzeriaContracts.DI;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaDatabaseImplement.Implements;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaDatabaseImplement
+{
+    public class ImplementationExtension : IImplementationExtension
+    {
+        public int Priority => 3;
+
+        public void RegisterServices()
+        {
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IPizzaStorage, PizzaStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}

Pizzeria/PizzeriaDatabaseImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,32 @@
+using PizzeriaContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaDatabaseImplement.Implements
+{
+    public class BackUpInfo : IBackUpInfo
+    {
+        public List<T>? GetList<T>() where T : class, new()
+        {
+            using var context = new PizzeriaDatabase();
+            return context.Set<T>().ToList();
+        }
+
+        public Type? GetTypeByModelInterface(string modelInterfaceName)
+        {
+            var assembly = typeof(BackUpInfo).Assembly;
+            var types = assembly.GetTypes();
+            foreach (var type in types)
+            {
+                if (type.IsClass && type.GetInterface(modelInterfaceName) != null)
+                {
+                    return type;
+                }
+            }
+            return null;
+        }
+    }
+}

Pizzeria/PizzeriaDatabaseImplement/Implements/ClientStorage.cs

@@ -34,10 +34,10 @@ namespace PizzeriaDatabaseImplement.Implements
                 return null;
             }
             using var context = new PizzeriaDatabase();
-            return context.Clients.FirstOrDefault(x =>
+            return context.Clients.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id) ||
-            (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && !string.IsNullOrEmpty(model.Password) && x.Password == model.Password) ||
+                (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO == model.ClientFIO) ||
-            (model.Id.HasValue && x.Id == model.Id))
+                (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && (string.IsNullOrEmpty(model.Password) || x.Password == model.Password)))?.GetViewModel;
-                ?.GetViewModel;
+
         }
 
         public List<ClientViewModel> GetFilteredList(ClientSearchModel model)

Pizzeria/PizzeriaDatabaseImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,52 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaDatabaseImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            using var context = new PizzeriaDatabase();
+            return context.MessageInfos.Select(x => x.GetViewModel).ToList();
+        }
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            if (!model.ClientId.HasValue)
+            {
+                return new();
+            }
+            using var context = new PizzeriaDatabase();
+            return context.MessageInfos.Where(x => x.ClientId.HasValue && x.ClientId == model.ClientId).Select(x => x.GetViewModel).ToList();
+        }
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.MessageId))
+            {
+                return new();
+            }
+            using var context = new PizzeriaDatabase();
+            return context.MessageInfos.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+        }
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = MessageInfo.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            using var context = new PizzeriaDatabase();
+            context.MessageInfos.Add(newMessage);
+            context.SaveChanges();
+            return newMessage.GetViewModel;
+        }
+    }
+}

Pizzeria/PizzeriaDatabaseImplement/Migrations/20230503155413_init.Designer.cs

@@ -12,8 +12,8 @@ using PizzeriaDatabaseImplement;
 namespace PizzeriaDatabaseImplement.Migrations
 {
     [DbContext(typeof(PizzeriaDatabase))]
-    [Migration("20230418063952_implementors")]
+    [Migration("20230503155413_init")]
-    partial class implementors
+    partial class init
     {
         /// <inheritdoc />
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -97,6 +97,36 @@ namespace PizzeriaDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("PizzeriaDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("MessageInfos");
+                });
+
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -168,9 +198,6 @@ namespace PizzeriaDatabaseImplement.Migrations
 
                     SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
 
-                    b.Property<int?>("ClientId")
-                        .HasColumnType("int");
-
                     b.Property<int>("ComponentId")
                         .HasColumnType("int");
 
@@ -182,8 +209,6 @@ namespace PizzeriaDatabaseImplement.Migrations
 
                     b.HasKey("Id");
 
-                    b.HasIndex("ClientId");
-
                     b.HasIndex("ComponentId");
 
                     b.HasIndex("PizzaId");
@@ -191,10 +216,19 @@ namespace PizzeriaDatabaseImplement.Migrations
                     b.ToTable("PizzaComponents");
                 });
 
+            modelBuilder.Entity("PizzeriaDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("PizzeriaDatabaseImplement.Models.Client", "Client")
+                        .WithMany("ClientMessages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("PizzeriaDatabaseImplement.Models.Client", "Client")
-                        .WithMany()
+                        .WithMany("ClientOrders")
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
@@ -218,10 +252,6 @@ namespace PizzeriaDatabaseImplement.Migrations
 
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.PizzaComponent", b =>
                 {
-                    b.HasOne("PizzeriaDatabaseImplement.Models.Client", null)
-                        .WithMany("Components")
-                        .HasForeignKey("ClientId");
-
                     b.HasOne("PizzeriaDatabaseImplement.Models.Component", "Component")
                         .WithMany("PizzaComponents")
                         .HasForeignKey("ComponentId")
@@ -241,7 +271,9 @@ namespace PizzeriaDatabaseImplement.Migrations
 
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Client", b =>
                 {
-                    b.Navigation("Components");
+                    b.Navigation("ClientMessages");
+
+                    b.Navigation("ClientOrders");
                 });
 
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Component", b =>

Pizzeria/PizzeriaDatabaseImplement/Migrations/20230503155413_init.cs

@@ -6,7 +6,7 @@ using Microsoft.EntityFrameworkCore.Migrations;
 namespace PizzeriaDatabaseImplement.Migrations
 {
     /// <inheritdoc />
-    public partial class implementors : Migration
+    public partial class init : Migration
     {
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
@@ -70,6 +70,27 @@ namespace PizzeriaDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Pizzas", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "MessageInfos",
+                columns: table => new
+                {
+                    MessageId = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    ClientId = table.Column<int>(type: "int", nullable: true),
+                    SenderName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    DateDelivery = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    Subject = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Body = table.Column<string>(type: "nvarchar(max)", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_MessageInfos", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_MessageInfos_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
             migrationBuilder.CreateTable(
                 name: "Orders",
                 columns: table => new
@@ -115,17 +136,11 @@ namespace PizzeriaDatabaseImplement.Migrations
                         .Annotation("SqlServer:Identity", "1, 1"),
                     PizzaId = table.Column<int>(type: "int", nullable: false),
                     ComponentId = table.Column<int>(type: "int", nullable: false),
-                    Count = table.Column<int>(type: "int", nullable: false),
+                    Count = table.Column<int>(type: "int", nullable: false)
-                    ClientId = table.Column<int>(type: "int", nullable: true)
                 },
                 constraints: table =>
                 {
                     table.PrimaryKey("PK_PizzaComponents", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_PizzaComponents_Clients_ClientId",
-                        column: x => x.ClientId,
-                        principalTable: "Clients",
-                        principalColumn: "Id");
                     table.ForeignKey(
                         name: "FK_PizzaComponents_Components_ComponentId",
                         column: x => x.ComponentId,
@@ -140,6 +155,11 @@ namespace PizzeriaDatabaseImplement.Migrations
                         onDelete: ReferentialAction.Cascade);
                 });
 
+            migrationBuilder.CreateIndex(
+                name: "IX_MessageInfos_ClientId",
+                table: "MessageInfos",
+                column: "ClientId");
+
             migrationBuilder.CreateIndex(
                 name: "IX_Orders_ClientId",
                 table: "Orders",
@@ -155,11 +175,6 @@ namespace PizzeriaDatabaseImplement.Migrations
                 table: "Orders",
                 column: "PizzaId");
 
-            migrationBuilder.CreateIndex(
-                name: "IX_PizzaComponents_ClientId",
-                table: "PizzaComponents",
-                column: "ClientId");
-
             migrationBuilder.CreateIndex(
                 name: "IX_PizzaComponents_ComponentId",
                 table: "PizzaComponents",
@@ -174,6 +189,9 @@ namespace PizzeriaDatabaseImplement.Migrations
         /// <inheritdoc />
         protected override void Down(MigrationBuilder migrationBuilder)
         {
+            migrationBuilder.DropTable(
+                name: "MessageInfos");
+
             migrationBuilder.DropTable(
                 name: "Orders");
 
@@ -181,10 +199,10 @@ namespace PizzeriaDatabaseImplement.Migrations
                 name: "PizzaComponents");
 
             migrationBuilder.DropTable(
-                name: "Implementers");
+                name: "Clients");
 
             migrationBuilder.DropTable(
-                name: "Clients");
+                name: "Implementers");
 
             migrationBuilder.DropTable(
                 name: "Components");

Pizzeria/PizzeriaDatabaseImplement/Migrations/PizzeriaDatabaseModelSnapshot.cs

@@ -94,6 +94,36 @@ namespace PizzeriaDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("PizzeriaDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("MessageInfos");
+                });
+
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -165,9 +195,6 @@ namespace PizzeriaDatabaseImplement.Migrations
 
                     SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
 
-                    b.Property<int?>("ClientId")
-                        .HasColumnType("int");
-
                     b.Property<int>("ComponentId")
                         .HasColumnType("int");
 
@@ -179,8 +206,6 @@ namespace PizzeriaDatabaseImplement.Migrations
 
                     b.HasKey("Id");
 
-                    b.HasIndex("ClientId");
-
                     b.HasIndex("ComponentId");
 
                     b.HasIndex("PizzaId");
@@ -188,10 +213,19 @@ namespace PizzeriaDatabaseImplement.Migrations
                     b.ToTable("PizzaComponents");
                 });
 
+            modelBuilder.Entity("PizzeriaDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("PizzeriaDatabaseImplement.Models.Client", "Client")
+                        .WithMany("ClientMessages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("PizzeriaDatabaseImplement.Models.Client", "Client")
-                        .WithMany()
+                        .WithMany("ClientOrders")
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
@@ -215,10 +249,6 @@ namespace PizzeriaDatabaseImplement.Migrations
 
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.PizzaComponent", b =>
                 {
-                    b.HasOne("PizzeriaDatabaseImplement.Models.Client", null)
-                        .WithMany("Components")
-                        .HasForeignKey("ClientId");
-
                     b.HasOne("PizzeriaDatabaseImplement.Models.Component", "Component")
                         .WithMany("PizzaComponents")
                         .HasForeignKey("ComponentId")
@@ -238,7 +268,9 @@ namespace PizzeriaDatabaseImplement.Migrations
 
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Client", b =>
                 {
-                    b.Navigation("Components");
+                    b.Navigation("ClientMessages");
+
+                    b.Navigation("ClientOrders");
                 });
 
             modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Component", b =>

Pizzeria/PizzeriaDatabaseImplement/Models/Client.cs

@@ -7,26 +7,35 @@ using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.Diagnostics;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace PizzeriaDatabaseImplement.Models
 {
+    [DataContract]
     public class Client : IClientModel
     {
+        [DataMember]
         public int Id { get; set; }
 
+        [DataMember]
         [Required]
-        public string ClientFIO { get; set; }
+        public string ClientFIO { get; set; } = string.Empty;
-        
-        [Required]
-        public string Email { get; set; }
 
+        [DataMember]
         [Required]
-        public string Password { get; set; }
+        public string Email { get; set; } = string.Empty;
+
+        [DataMember]
+        [Required]
+        public string Password { get; set; } = string.Empty;
 
         [ForeignKey("ClientId")]
-        public virtual List<PizzaComponent> Components { get; set; } = new();
+        public virtual List<Order> ClientOrders { get; set; } = new();
+
+        [ForeignKey("ClientId")]
+        public virtual List<MessageInfo> ClientMessages { get; set; } = new();
 
         public ClientViewModel GetViewModel => new()
         {

Pizzeria/PizzeriaDatabaseImplement/Models/Component.cs

@@ -3,16 +3,24 @@ using PizzeriaContracts.ViewModels;
 using PizzeriaDataModels.Models;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.ComponentModel.DataAnnotations;
+using System.Runtime.Serialization;
 
 namespace PizzeriaDatabaseImplement.Models
 {
+    [DataContract]
     public class Component : IComponentModel
     {
+        [DataMember]
         public int Id { get; private set; }
+
+        [DataMember]
         [Required]
         public string ComponentName { get; private set; } = string.Empty;
+
+        [DataMember]
         [Required]
         public double Cost { get; set; }
+
         [ForeignKey("ComponentId")]
         public virtual List<PizzaComponent> PizzaComponents { get; set; } = new();
         public static Component? Create(ComponentBindingModel model)

Pizzeria/PizzeriaDatabaseImplement/Models/Implementer.cs

@@ -8,22 +8,29 @@ using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Runtime.Serialization;
 
 namespace PizzeriaDatabaseImplement.Models
 {
+    [DataContract]
     public class Implementer : IImplementerModel
     {
+        [DataMember]
         public int Id { get; set; }
 
+        [DataMember]
         [Required]
         public string ImplementerFIO { get; set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public string Password { get; set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public int WorkExperience { get; set; }
 
+        [DataMember]
         [Required]
         public int Qualification { get; set; }
 

Pizzeria/PizzeriaDatabaseImplement/Models/MessageInfo.cs

@@ -0,0 +1,74 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Runtime.Serialization;
+
+namespace PizzeriaDatabaseImplement.Models
+{
+    public class MessageInfo : IMessageInfoModel
+    {
+        [NotMapped]
+        public int Id { get; private set; }
+
+        [DataMember]
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.None)]
+        public string MessageId { get; set; } = string.Empty;
+
+        [DataMember]
+        public int? ClientId { get; set; }
+
+        public virtual Client? Client { get; set; }
+        
+        [DataMember]
+        [Required]
+        public string SenderName { get; set; } = string.Empty;
+
+        [DataMember]
+        [Required]
+        public DateTime DateDelivery { get; set; }
+
+        [DataMember]
+        [Required]
+        public string Subject { get; set; } = string.Empty;
+
+        [DataMember]
+        [Required]
+        public string Body { get; set; } = string.Empty;
+
+        public static MessageInfo? Create(MessageInfoBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                MessageId = model.MessageId,
+                ClientId = model.ClientId,
+                SenderName = model.SenderName,
+                DateDelivery = model.DateDelivery,
+                Subject = model.Subject,
+                Body = model.Body,
+
+            };
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+        {
+            MessageId = MessageId,
+            ClientId = ClientId,
+            SenderName = SenderName,
+            DateDelivery = DateDelivery,
+            Subject = Subject,
+            Body = Body
+        };
+    }
+}

Pizzeria/PizzeriaDatabaseImplement/Models/Order.cs

@@ -1,46 +1,58 @@
 using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.ViewModels;
 using PizzeriaDataModels.Enums;
+using PizzeriaDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace PizzeriaDatabaseImplement.Models
 {
-    public class Order
+    [DataContract]
+    public class Order : IOrderModel
     {
+        [DataMember]
         public int Id { get; private set; }
 
+        [DataMember]
         [Required]
         public int ClientId { get; private set; }
 
         public virtual Client Client { get; private set; } = new();
 
+        [DataMember]
         [Required]
         public int PizzaId { get; private set; }
 
         public virtual Pizza Pizza { get; set; } = new();
 
+        [DataMember]
         public int? ImplementerId { get; private set; }
 
         public virtual Implementer? Implementer { get; set; } = new();
 
+        [DataMember]
         [Required]
         public int Count { get; private set; }
 
+        [DataMember]
         [Required]
         public double Sum { get; private set; }
 
+        [DataMember]
         [Required]
         public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
 
+        [DataMember]
         [Required]
         public DateTime DateCreate { get; private set; } = DateTime.Now;
 
+        [DataMember]
         public DateTime? DateImplement { get; private set; }
 
         public static Order Create(PizzeriaDatabase context, OrderBindingModel model)
@@ -79,6 +91,7 @@ namespace PizzeriaDatabaseImplement.Models
             Id = Id,
             ClientId = ClientId,
             ClientFIO = Client.ClientFIO,
+            ClientEmail = Client.Email,
             PizzaId = PizzaId,
             PizzaName = Pizza.PizzaName,
             ImplementerId = ImplementerId,

Pizzeria/PizzeriaDatabaseImplement/Models/Pizza.cs

@@ -3,18 +3,27 @@ using PizzeriaContracts.ViewModels;
 using PizzeriaDataModels.Models;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.ComponentModel.DataAnnotations;
+using System.Runtime.Serialization;
 
 namespace PizzeriaDatabaseImplement.Models
 {
+    [DataContract]
     public class Pizza : IPizzaModel
     {
+        [DataMember]
         public int Id { get; set; }
+
+        [DataMember]
         [Required]
         public string PizzaName { get; set; } = string.Empty;
+
+        [DataMember]
         [Required]
         public double Price { get; set; }
 
         private Dictionary<int, (IComponentModel, int)>? _pizzaComponents = null;
+
+        [DataMember]
         [NotMapped]
         public Dictionary<int, (IComponentModel, int)> PizzaComponents
         {

Pizzeria/PizzeriaDatabaseImplement/PizzeriaDatabase.cs

@@ -20,6 +20,6 @@ namespace PizzeriaDatabaseImplement
         public virtual DbSet<Order> Orders { set; get; }
         public virtual DbSet<Client> Clients { set; get; }
         public virtual DbSet<Implementer> Implementers { set; get; }
-
+        public virtual DbSet<MessageInfo> MessageInfos { set; get; }
     }
 }

Pizzeria/PizzeriaDatabaseImplement/PizzeriaDatabaseImplement - Backup.csproj

@@ -0,0 +1,25 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.3" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.3" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.3">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\PizzeriaContracts\PizzeriaContracts.csproj" />
+    <ProjectReference Include="..\PizzeriaDataModels\PizzeriaDataModels.csproj" />
+  </ItemGroup>
+
+
+
+</Project>

Pizzeria/PizzeriaDatabaseImplement/PizzeriaDatabaseImplement.csproj

@@ -20,4 +20,10 @@
     <ProjectReference Include="..\PizzeriaDataModels\PizzeriaDataModels.csproj" />
   </ItemGroup>
 
+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
+
+
 </Project>

Pizzeria/PizzeriaFileImplement/DataFileSingleton.cs

@@ -9,10 +9,16 @@ namespace PizzeriaFileImplement
         private readonly string ComponentFileName = "Component.xml";
         private readonly string OrderFileName = "Order.xml";
         private readonly string PizzaFileName = "Pizza.xml";
+        private readonly string ClientFileName = "Client.xml";
+        private readonly string ImplementerFileName = "Implementer.xml";
+        private readonly string MessageInfoFileName = "MessageInfos.xml";
         public List<Component> Components { get; private set; }
         public List<Order> Orders { get; private set; }
         public List<Pizza> Pizzas { get; private set; }
-  
+        public List<Client> Clients { get; private set; }
+        public List<Implementer> Implementers { get; private set; }
+        public List<MessageInfo> MessageInfos { get; private set; }
+
         public static DataFileSingleton GetInstance()
         {
             if (instance == null)
@@ -24,11 +30,19 @@ namespace PizzeriaFileImplement
         public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
         public void SavePizzas() => SaveData(Pizzas, PizzaFileName, "Pizzas", 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 SaveMessageInfos() => SaveData(MessageInfos, MessageInfoFileName, "MessageInfos", x => x.GetXElement);
+
         private DataFileSingleton()
         {
             Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
             Pizzas = LoadData(PizzaFileName, "Pizza", x => Pizza.Create(x)!)!;
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+            Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
+            Implementers = LoadData(ImplementerFileName, "Client", x => Implementer.Create(x)!)!;
+            MessageInfos = LoadData(MessageInfoFileName, "MessageInfo", x => MessageInfo.Create(x)!)!;
         }
         private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
         {

Pizzeria/PizzeriaFileImplement/ImplementationExtension.cs

@@ -0,0 +1,27 @@
+using PizzeriaContracts.DI;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaFileImplement.Implements;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaFileImplement
+{
+	public class ImplementationExtension : IImplementationExtension
+	{
+		public int Priority => 1;
+
+		public void RegisterServices()
+		{
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IPizzaStorage, PizzaStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+	}
+}

Pizzeria/PizzeriaFileImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,42 @@
+using PizzeriaContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+using static System.Net.Mime.MediaTypeNames;
+
+namespace PizzeriaFileImplement.Implements
+{
+	public class BackUpInfo : IBackUpInfo
+	{
+		private readonly DataFileSingleton source;
+		private readonly PropertyInfo[] sourceProperties;
+		public BackUpInfo()
+		{
+			source = DataFileSingleton.GetInstance();
+			sourceProperties = source.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public);
+		}
+		public List<T>? GetList<T>() where T : class, new()
+		{
+			var requredType = typeof(T);
+			return (List<T>?)sourceProperties.FirstOrDefault(x => x.PropertyType.IsGenericType && x.PropertyType.GetGenericArguments()[0] == requredType)
+				?.GetValue(source);
+
+		}
+		public Type? GetTypeByModelInterface(string modelInterfaceName)
+		{
+			var assembly = typeof(BackUpInfo).Assembly;
+			var types = assembly.GetTypes();
+			foreach (var type in types)
+			{
+				if (type.IsClass && type.GetInterface(modelInterfaceName) != null)
+				{
+					return type;
+				}
+			}
+			return null;
+		}
+	}
+}

Pizzeria/PizzeriaFileImplement/Implements/ClientStorage.cs

@@ -0,0 +1,82 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaContracts.ViewModels;
+using PizzeriaFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaFileImplement.Implements
+{
+    public class ClientStorage : IClientStorage
+    {
+        private readonly DataFileSingleton source;
+        public ClientStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public List<ClientViewModel> GetFullList()
+        {
+            return source.Clients.Select(x => x.GetViewModel).ToList();
+        }
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            if(string.IsNullOrEmpty(model.ClientFIO) && string.IsNullOrEmpty(model.Email))
+            {
+                return new();
+            }
+            return source.Clients.Where(x => (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO.Contains(model.ClientFIO)) ||
+                (!string.IsNullOrEmpty(model.Email) && x.Email.Contains(model.Email))).Select(x => x.GetViewModel).ToList();
+        }
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            if (!model.Id.HasValue && string.IsNullOrEmpty(model.ClientFIO) && (string.IsNullOrEmpty(model.Email) && string.IsNullOrEmpty(model.Password)))
+            {
+                return new();
+            }
+            return source.Clients.FirstOrDefault(x => (!model.Id.HasValue && x.Id == model.Id) ||
+            (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO == model.ClientFIO) ||
+            (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && (string.IsNullOrEmpty(model.Password)  || x.Password == model.Password)))
+                ?.GetViewModel;
+        }
+        public ClientViewModel? Insert(ClientBindingModel model)
+        {
+            model.Id = source.Clients.Count > 0 ? source.Clients.Max(x => x.Id) + 1 : 1;
+            var newClient = Client.Create(model);
+            if(newClient == null)
+            {
+                return null;
+            }
+            source.Clients.Add(newClient);
+            source.SaveClients();
+            return newClient.GetViewModel;
+        }
+        public ClientViewModel? Update(ClientBindingModel model)
+        {
+            model.Id = source.Clients.Count > 0 ? source.Clients.Max(x => x.Id) + 1 : 1;
+            var client  = source.Clients.FirstOrDefault(x=> x.Id == model.Id);
+            if(client == null)
+            {
+                return null;
+            }
+
+            client.Update(model);
+            source.SaveClients();
+            return client.GetViewModel;
+        }
+        public ClientViewModel? Delete(ClientBindingModel model)
+        {
+            var client = source.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if(client != null)
+            {
+                source.Clients.Remove(client);
+                source.SaveClients();
+                return client.GetViewModel;
+            }
+            return null;
+        }
+    }
+}

Pizzeria/PizzeriaFileImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,53 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaContracts.ViewModels;
+using PizzeriaFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaFileImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataFileSingleton source;
+		public MessageInfoStorage()
+		{
+			source = DataFileSingleton.GetInstance();
+		}
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			return source.MessageInfos.Select(x => x.GetViewModel).ToList();
+		}
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			if (!model.ClientId.HasValue)
+			{
+				return new();
+			}
+			return source.MessageInfos.Where(x => x.ClientId.HasValue && x.ClientId == model.ClientId).Select(x => x.GetViewModel).ToList();
+		}
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return new();
+			}
+			return source.MessageInfos.FirstOrDefault(x=>x.MessageId == model.MessageId)?.GetViewModel;
+		}
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			source.MessageInfos.Add(newMessage);
+			source.SaveMessageInfos();
+			return newMessage.GetViewModel;
+		}
+	}
+}

Pizzeria/PizzeriaFileImplement/Models/Client.cs

@@ -0,0 +1,79 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace PizzeriaFileImplement.Models
+{
+	[DataContract]
+	public class Client : IClientModel
+    {
+        [DataMember]
+        public int Id { get; private set; }
+
+        [DataMember]
+        public string ClientFIO { get; private set; } = string.Empty;
+
+        [DataMember]
+        public string Email { get; private set; } = string.Empty;
+
+        [DataMember]
+        public string Password { get; private set; } = string.Empty;
+        public static Client? Create(ClientBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Client()
+            {
+                Id = model.Id,
+                ClientFIO = model.ClientFIO,
+                Email = model.Email,
+                Password = model.Password,
+            };
+        }
+        public static Client? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new Client()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                ClientFIO = element.Element("ClientFIO")!.Value,
+                Email = element.Element("Email")!.Value,
+                Password = element.Element("Password")!.Value,
+            };
+        }
+        public void Update(ClientBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ClientFIO = model.ClientFIO;
+            Email = model.Email;
+            Password = model.Password;
+        }
+        public ClientViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ClientFIO = ClientFIO,
+            Email = Email,
+            Password = Password,
+        };
+        public XElement GetXElement => new("Client",
+            new XAttribute("Id", Id),
+            new XElement("ClientFIO", ClientFIO),
+            new XElement("Email", Email),
+            new XElement("Password", Password));
+    }
+}

Pizzeria/PizzeriaFileImplement/Models/Implementer.cs

@@ -0,0 +1,86 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace PizzeriaFileImplement.Models
+{
+	[DataContract]
+	public class Implementer : IImplementerModel
+	{
+		[DataMember]
+		public int Id { get; set; }
+		[DataMember]
+		public string ImplementerFIO { get; set; } = string.Empty;
+
+		[DataMember]
+		public string Password { get; set; } = string.Empty;
+
+		[DataMember]
+		public int WorkExperience { get; set; }
+
+		[DataMember]
+		public int Qualification { get; 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 static Implementer? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new Implementer()
+			{
+				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.ToString()),
+			new XElement("Qualification", Qualification.ToString()));
+	}
+}

Pizzeria/PizzeriaFileImplement/Models/MessageInfo.cs

@@ -0,0 +1,89 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace PizzeriaFileImplement.Models
+{
+	[DataContract]
+	public class MessageInfo : IMessageInfoModel
+	{
+		[DataMember]
+		public int Id { get; private set; }
+
+		[DataMember]
+		public string MessageId { get; private set; } = string.Empty;
+
+		[DataMember]
+		public int? ClientId { get; private set; }
+
+		[DataMember]
+		public string SenderName { get; private set; } = string.Empty;
+
+		[DataMember]
+		public DateTime DateDelivery { get; private set; }
+
+		[DataMember]
+		public string Subject { get; private set; } = string.Empty;
+
+		[DataMember]	
+		public string Body { get; private set; } = string.Empty;
+		public static MessageInfo? Create(MessageInfoBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body,
+
+			};
+		}
+		public static MessageInfo? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			string clientId = element.Element("ClientId")!.Value;
+			return new()
+			{
+				MessageId = element.Attribute("MessageId")!.Value,
+				ClientId = string.IsNullOrEmpty(clientId) ? null : Convert.ToInt32(clientId),
+				SenderName = element.Element("SenderName")!.Value,
+				DateDelivery = Convert.ToDateTime(element.Element("DateDelivery")!.Value),
+				Subject = element.Element("Subject")!.Value,
+				Body = element.Element("Body")!.Value
+			};
+		}
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+		public XElement GetXElement => new("MessageInfo",
+			new XAttribute("MessageId", MessageId),
+			new XElement("ClientId", ClientId.ToString()),
+			new XElement("SenderName", SenderName),
+			new XElement("DateDelivery", DateDelivery.ToString()),
+			new XElement("Subject", Subject),
+			new XElement("Body", Body));
+	}
+}

Pizzeria/PizzeriaFileImplement/PizzeriaFileImplement.csproj

@@ -20,4 +20,8 @@
     <ProjectReference Include="..\PizzeriaDataModels\PizzeriaDataModels.csproj" />
   </ItemGroup>
 
+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>

Pizzeria/PizzeriaShopRestApi/Controllers/ClientController.cs

@@ -3,6 +3,7 @@ using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.BusinessLogicsContracts;
 using PizzeriaContracts.SearchModels;
 using PizzeriaContracts.ViewModels;
+using System.Net;
 
 namespace PizzeriaShopRestApi.Controllers
 {
@@ -13,11 +14,13 @@ namespace PizzeriaShopRestApi.Controllers
         private readonly ILogger _logger;
 
         private readonly IClientLogic _logic;
+        private readonly IMessageInfoLogic _mailLogic;
 
-        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+        public ClientController(IClientLogic logic, ILogger<ClientController> logger, IMessageInfoLogic mailLogic)
         {
             _logger = logger;
             _logic = logic;
+            _mailLogic = mailLogic;
         }
 
         [HttpGet]
@@ -48,7 +51,7 @@ namespace PizzeriaShopRestApi.Controllers
             catch (Exception ex)
             {
                 _logger.LogError(ex, "Ошибка регистрации");
-                throw;
+                Response.StatusCode = (int)HttpStatusCode.NotAcceptable;
             }
         }
 
@@ -65,5 +68,23 @@ namespace PizzeriaShopRestApi.Controllers
                 throw;
             }
         }
+
+        [HttpGet]
+        public List<MessageInfoViewModel>? GetMessages(int clientId)
+        {
+            try
+            {
+                return _mailLogic.ReadList(new MessageInfoSearchModel
+                {
+                    ClientId = clientId
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения писем клиента");
+                throw;
+            }
+        }
     }
 }
+

Pizzeria/PizzeriaShopRestApi/Program.cs

@@ -3,6 +3,8 @@ using PizzeriaContracts.BusinessLogicsContracts;
 using PizzeriaContracts.StoragesContracts;
 using PizzeriaDatabaseImplement.Implements;
 using Microsoft.OpenApi.Models;
+using PizzeriaBusinessLogic.MailWorker;
+using PizzeriaContracts.BindingModels;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -14,11 +16,15 @@ builder.Services.AddTransient<IClientStorage, ClientStorage>();
 builder.Services.AddTransient<IImplementerStorage, ImplementerStorage>();
 builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 builder.Services.AddTransient<IPizzaStorage, PizzaStorage>();
+builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
 builder.Services.AddTransient<IOrderLogic, OrderLogic>();
 builder.Services.AddTransient<IImplementerLogic, ImplementerLogic>();
 builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<IPizzaLogic, PizzaLogic>();
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
 
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
@@ -30,6 +36,17 @@ builder.Services.AddSwaggerGen(c =>
 
 var app = builder.Build();
 
+var mailSender = app.Services.GetService<AbstractMailWorker>();
+mailSender?.MailConfig(new MailConfigBindingModel
+{
+    MailLogin = builder.Configuration?.GetSection("MailLogin")?.Value?.ToString() ?? string.Empty,
+    MailPassword = builder.Configuration?.GetSection("MailPassword")?.Value?.ToString() ?? string.Empty,
+    SmtpClientHost = builder.Configuration?.GetSection("SmtpClientHost")?.Value?.ToString() ?? string.Empty,
+    SmtpClientPort = Convert.ToInt32(builder.Configuration?.GetSection("SmtpClientPort")?.Value?.ToString()),
+    PopHost = builder.Configuration?.GetSection("PopHost")?.Value?.ToString() ?? string.Empty,
+    PopPort = Convert.ToInt32(builder.Configuration?.GetSection("PopPort")?.Value?.ToString())
+});
+
 // Configure the HTTP request pipeline.
 if (app.Environment.IsDevelopment())
 {

Pizzeria/PizzeriaShopRestApi/appsettings.json

@@ -6,4 +6,11 @@
     }
   },
   "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "zahar230668@gmail.com",
+  "MailPassword": "klwy ypmv gefu yrug"
 }

Pizzeria/PizzeriaShowClientApp/Controllers/HomeController.cs

@@ -2,6 +2,7 @@
 using PizzeriaContracts.ViewModels;
 using PizzeriaShowClientApp.Models;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
 using System.Diagnostics;
 
 namespace PizzeriaShowClientApp.Controllers
@@ -144,5 +145,15 @@ namespace PizzeriaShowClientApp.Controllers
 			var piz = APIClient.GetRequest<PizzaViewModel>($"api/main/getpizza?pizzaId={pizza}");
 			return count * (piz?.Price ?? 1);
 		}
-	}
+
+        [HttpGet]
+        public IActionResult Mails()
+        {
+            if (APIClient.Client == null)
+            {
+                return Redirect("~/Home/Enter");
+            }
+            return View(APIClient.GetRequest<List<MessageInfoViewModel>>($"api/client/getmessages?clientId={APIClient.Client.Id}"));
+        }
+    }
 }

Pizzeria/PizzeriaShowClientApp/Views/Home/Create.cshtml

@@ -6,7 +6,7 @@
 </div>
 <form method="post">
 	<div class="row">
-		<div class="col-4">Изделие:</div>
+		<div class="col-4">Пицца:</div>
 		<div class="col-8">
 			<select id="pizza" name="pizza" class="form-control" asp-items="@(new SelectList(@ViewBag.Pizzas,"Id", "PizzaName"))"></select>
 		</div>

Pizzeria/PizzeriaShowClientApp/Views/Home/Mails.cshtml

@@ -0,0 +1,55 @@
+@using PizzeriaContracts.ViewModels
+
+@model List<MessageInfoViewModel>
+
+@{
+	ViewData["Title"] = "Mails";
+}
+
+
+<div class="text-center">
+	<h1 class="display-4">Заказы</h1>
+</div>
+
+
+<div class="text-center">
+	@{
+		if (Model == null)
+		{
+					<h3 class="display-4">Авторизируйтесь</h3>
+			return;
+		}
+
+			<table class="table">
+				<thead>
+					<tr>
+						<th>
+							Дата письма
+						</th>
+						<th>
+							Заголовок
+						</th>
+						<th>
+							Текст
+						</th>
+					</tr>
+				</thead>
+				<tbody>
+				@foreach (var item in Model)
+				{
+							<tr>
+								<td>
+							@Html.DisplayFor(modelItem => item.DateDelivery)
+								</td>
+								<td>
+							@Html.DisplayFor(modelItem => item.Subject)
+								</td>
+								<td>
+							@Html.DisplayFor(modelItem => item.Body)
+								</td>
+							</tr>
+				}
+				</tbody>
+			</table>
+	}
+</div>

Pizzeria/PizzeriaShowClientApp/Views/Shared/_Layout.cshtml

@@ -25,6 +25,9 @@
 						<li class="nav-item">
 							<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Личные данные</a>
 						</li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Mails">Письма</a>
+                        </li>
 						<li class="nav-item">
 							<a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Enter">Вход</a>
 						</li>