Лаб7-Получение и отправление писем работает.

FoodOrders/AbstractFoodOrdersBusinessLogic/AbstractFoodOrdersBusinessLogic.csproj

@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="2.20.0" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
     <PackageReference Include="NLog.Extensions.Logging" Version="5.2.3" />
     <PackageReference Include="PDFsharp-MigraDoc" Version="1.50.5147" />

FoodOrders/AbstractFoodOrdersBusinessLogic/BusinessLogics/ClientLogic.cs

@@ -17,8 +17,6 @@ namespace AbstractFoodOrdersBusinessLogic.BusinessLogics
     {
         private readonly ILogger _logger;
         private readonly IClientStorage _clientStorage;
-		private Regex validateEmailRegex = new Regex("^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$");
-		private Regex validatePasswordRegex = new Regex("^(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9]).(?=.*?[#?!@$%^&*-]).{10,50}$");
 
 		public ClientLogic(ILogger<ClientLogic> logger, IClientStorage clientStorage)
         {
@@ -111,13 +109,14 @@ namespace AbstractFoodOrdersBusinessLogic.BusinessLogics
             {
                 throw new ArgumentNullException("Нет электронной почты клиента", nameof(model.Email));
             }
-			if (!validateEmailRegex.IsMatch(model.Email))
+			if (!Regex.IsMatch(model.Email, @"^[-\w.]+@([A-Za-z0-9][-A-Za-z0-9]+\.)+[A-Za-z]{2,4}$"))
 			{
-				throw new InvalidOperationException("Почта введена некорректно!");
+				throw new ArgumentNullException("Введенное не является адресом электронной почты", nameof(model.Email));
 			}
-			if (!validatePasswordRegex.IsMatch(model.Password))
+			if (/*model.Password.Length < 10 ||*/ model.Password.Length > 50 /*||
+				!Regex.IsMatch(model.Password, @"^((\w+\d+\W+)|(\w+\W+\d+)|(\d+\w+\W+)|(\d+\W+\w+)|(\W+\w+\d+)|(\W+\d+\w+))[\w\d\W]*$")*/)
 			{
-				throw new InvalidOperationException("Пароль не удовлетворяет требованиям");
+				throw new ArgumentNullException("Пароль не соответсвует требованиям безопасности", nameof(model.Password));
 			}
 			_logger.LogInformation("Client. ClientFIO:{ClientFIO}. Password:{Password}. Email:{Email}. Id:{Id}", model.ClientFIO, model.Password, model.Email, model.Id);
             var element = _clientStorage.GetElement(new ClientSearchModel

FoodOrders/AbstractFoodOrdersBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -1,4 +1,5 @@
-using AbstractFoodOrdersContracts.BindingModels;
+using AbstractFoodOrdersBusinessLogic.MailWorker;
+using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.BusinessLogicsContracts;
 using AbstractFoodOrdersContracts.SearchModels;
 using AbstractFoodOrdersContracts.StoragesContracts;
@@ -17,70 +18,92 @@ namespace AbstractFoodOrdersBusinessLogic.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 List<OrderViewModel>? ReadList(OrderSearchModel? model)
 		{
-			_logger.LogInformation("ReadList. ClientId:{ClientId}.Status:{Status}.ImplementerId:{ImplementerId}.DateFrom:{DateFrom}.DateTo:{DateTo}OrderId:{Id}",
+			_logger.LogInformation("ReadList. Id:{Id}", model?.Id);
-				model?.ClientId, model?.OrderStatus, model?.ImplementerId, model?.DateFrom, model?.DateTo, model?.Id);
 			var list = model == null ? _orderStorage.GetFullList() : _orderStorage.GetFilteredList(model);
 			if (list == null)
 			{
 				_logger.LogWarning("ReadList return null list");
 				return null;
 			}
-			_logger.LogInformation("ReadList. Count:{Count}", list.Count);
+			_logger.LogInformation("ReadList. Count: {Count}", list.Count);
 			return list;
 		}
+
 		public OrderViewModel? ReadElement(OrderSearchModel model)
 		{
 			if (model == null)
 			{
 				throw new ArgumentNullException(nameof(model));
 			}
-			_logger.LogInformation("ReadElement. ClientId:{ClientId}.Status:{Status}.ImplementerId:{ImplementerId}.DateFrom:{DateFrom}.DateTo:{DateTo}OrderId:{Id}",
+			_logger.LogInformation("ReadElement. ClientId: {ClientId}. ImplementerId: {ImplementerId}. Status: {Status}. DateFrom: {DateFrom}. DateTo: {DateTo}. Id: {Id}",
-				model.ClientId, model.OrderStatus, model.ImplementerId, model.DateFrom, model.DateTo, model.Id);
+				model.ClientId, model.ImplementerId, model.OrderStatus, model.DateFrom, model.DateTo, model.Id);
 			var element = _orderStorage.GetElement(model);
 			if (element == null)
 			{
 				_logger.LogWarning("ReadElement element not found");
 				return null;
 			}
-			_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+			_logger.LogInformation("ReadElement find. Id: {Id}", element.Id);
 			return element;
 		}
+
 		public bool CreateOrder(OrderBindingModel model)
 		{
 			CheckModel(model);
 			if (model.Status != OrderStatus.Неизвестен)
-				return false;
-			model.Status = OrderStatus.Принят;
-			if (_orderStorage.Insert(model) == null)
 			{
-				_logger.LogWarning("Insert operation failed");
+				_logger.LogWarning("Order status change failed");
 				return false;
 			}
+			model.Status = OrderStatus.Принят;
+
+			var orderView = _orderStorage.Insert(model);
+			if (orderView == null)
+			{
+				_logger.LogWarning("Order creation failed");
+				return false;
+			}
+
+			Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+			{
+				MailAddress = orderView.ClientEmail,
+				Subject = $"Новый заказ создан. Заказ №{orderView.Id}",
+				Text = $"Заказ №{orderView.Id} от {orderView.DateCreate} на сумму {orderView.Sum} принят."
+			}));
+
 			return true;
 		}
+
 		public bool TakeOrderInWork(OrderBindingModel model)
 		{
 			lock (_locker)
 			{
-				return ChangeStatus(model, OrderStatus.Выполняется);
+				return ChangeOrderStatus(model, OrderStatus.Выполняется);
 			}
 		}
+
 		public bool FinishOrder(OrderBindingModel model)
 		{
-			return ChangeStatus(model, OrderStatus.Готов);
+			return ChangeOrderStatus(model, OrderStatus.Готов);
 		}
+
 		public bool DeliveryOrder(OrderBindingModel model)
 		{
-			return ChangeStatus(model, OrderStatus.Выдан);
+			return ChangeOrderStatus(model, OrderStatus.Выдан);
 		}
+
 		private void CheckModel(OrderBindingModel model, bool withParams = true)
 		{
 			if (model == null)
@@ -93,53 +116,50 @@ namespace AbstractFoodOrdersBusinessLogic.BusinessLogics
 			}
 			if (model.Count <= 0)
 			{
-				throw new ArgumentException("Колличество изделий в заказе не может быть меньше 1", nameof(model.Count));
+				throw new ArgumentNullException("Кол-во изделий в заказе должно быть больше 0", nameof(model.Count));
 			}
 			if (model.Sum <= 0)
 			{
-				throw new ArgumentException("Стоимость заказа на может быть меньше 1", nameof(model.Sum));
+				throw new ArgumentNullException("Сумма заказа должна быть больше 0", nameof(model.Sum));
 			}
-			if (model.DateImplement.HasValue && model.DateImplement < model.DateCreate)
+			_logger.LogInformation("Order. Count: {Count}. Sum: {Sum} Id: {Id}", model.Count, model.Sum, model.Id);
-			{
-				throw new ArithmeticException($"Дата выдачи заказа {model.DateImplement} не может быть раньше даты его создания {model.DateCreate}");
-			}
-			_logger.LogInformation("Reinforced. ReinforcedId:{ReinforcedId}.Count:{Count}.Sum:{Sum}Id:{Id}",
-				model.DishId, model.Count, model.Sum, model.Id);
 		}
-		private bool ChangeStatus(OrderBindingModel model, OrderStatus requiredStatus)
+
+		private bool ChangeOrderStatus(OrderBindingModel model, OrderStatus newStatus)
 		{
 			CheckModel(model, false);
-			var element = _orderStorage.GetElement(new OrderSearchModel()
+			var orderView = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
+
+			if (orderView == null || newStatus - orderView.Status != 1)
 			{
-				Id = model.Id
+				_logger.LogWarning("Order status change failed");
-			});
+				return false;
-			if (element == null)
-			{
-				throw new InvalidOperationException(nameof(element));
 			}
-			model.DateCreate = element.DateCreate;
+
-			model.DishId = element.DishId;
+			model.Status = newStatus;
-			model.DateImplement = element.DateImplement;
-			model.ClientId = element.ClientId;
 			if (!model.ImplementerId.HasValue)
-				model.ImplementerId = element.ImplementerId;
+				model.ImplementerId = orderView.ImplementerId;
-			model.Status = element.Status;
+			model.DateImplement = orderView.DateImplement;
-			model.Count = element.Count;
+
-			model.Sum = element.Sum;
+			if (newStatus == OrderStatus.Готов)
-			if (requiredStatus - model.Status == 1)
 			{
-				model.Status = requiredStatus;
+				model.DateImplement = DateTime.Now;
-				if (model.Status == OrderStatus.Готов)
-					model.DateImplement = DateTime.Now;
-				if (_orderStorage.Update(model) == null)
-				{
-					_logger.LogWarning("Update operation failed");
-					return false;
-				}
-				return true;
 			}
-			_logger.LogWarning("Changing status operation faled: Current-{Status}:required-{requiredStatus}.", model.Status, requiredStatus);
+
-			throw new InvalidOperationException($"Невозможно приствоить статус {requiredStatus} заказу с текущим статусом {model.Status}");
+			if (_orderStorage.Update(model) == null)
+			{
+				_logger.LogWarning("Order status change failed");
+				return false;
+			}
+
+			Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+			{
+				MailAddress = orderView.ClientEmail,
+				Subject = $"Заказ №{orderView.Id}",
+				Text = $"Заказ №{orderView.Id} изменен статус на {newStatus}."
+			}));
+
+			return true;
 		}
 	}
 }

FoodOrders/AbstractFoodOrdersBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,85 @@
+using AbstractFoodOrdersContracts.BindingModels;
+using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersBusinessLogic.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, _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();
+
+	}
+}

FoodOrders/AbstractFoodOrdersBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,79 @@
+using AbstractFoodOrdersContracts.BindingModels;
+using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using System.Net;
+using System.Net.Mail;
+using System.Text;
+
+namespace AbstractFoodOrdersBusinessLogic.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 (AuthenticationException)
+				{ }
+				finally
+				{
+					client.Disconnect(true);
+				}
+			});
+			return list;
+		}
+	}
+}

FoodOrders/AbstractFoodOrdersClientApp/Controllers/HomeController.cs

@@ -2,6 +2,7 @@
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.ViewModels;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
 using System.Diagnostics;
 
 namespace AbstractFoodOrdersClientApp.Controllers
@@ -142,5 +143,16 @@ namespace AbstractFoodOrdersClientApp.Controllers
 			);
 			return count * (prod?.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}"));
+}
+
 	}
 }

FoodOrders/AbstractFoodOrdersClientApp/Views/Home/Mails.cshtml

@@ -0,0 +1,51 @@
+@using AbstractFoodOrdersContracts.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>

FoodOrders/AbstractFoodOrdersClientApp/Views/Shared/_Layout.cshtml

@@ -26,6 +26,9 @@
 						<li class="nav-item">
 							<a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Privacy">Личные данные</a>
 						</li>
+						<li class="nav-item">
+							<a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Mails">Письма</a>
+						</li>
 						<li class="nav-item">
 							<a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Enter">Вход</a>
 						</li>

FoodOrders/AbstractFoodOrdersContracts/BindingModels/MailConfigBindingModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.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; }
+	}
+}

FoodOrders/AbstractFoodOrdersContracts/BindingModels/MailSendInfoBindingModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.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;
+	}
+}

FoodOrders/AbstractFoodOrdersDatabaseImplement/Migrations/20230530143643_MailInfo.Designer.cs

@@ -0,0 +1,285 @@
+// <auto-generated />
+using System;
+using AbstractFoodOrdersDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace AbstractFoodOrdersDatabaseImplement.Migrations
+{
+    [DbContext(typeof(AbstractFoodOrdersDatabase))]
+    [Migration("20230530143643_MailInfo")]
+    partial class MailInfo
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.5")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Client", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClientFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Clients");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Dish", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("DishName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Dishes");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.DishComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DishId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("DishId");
+
+                    b.ToTable("DishComponents");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.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.ToTable("MessageInfos");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("DishId")
+                        .HasColumnType("int");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ClientId");
+
+                    b.HasIndex("DishId");
+
+                    b.HasIndex("ImplementerId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.DishComponent", b =>
+                {
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Component", "Component")
+                        .WithMany("DishComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Dish", "Dish")
+                        .WithMany("Components")
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Dish");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Client", "Client")
+                        .WithMany("ClientOrders")
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Dish", "Dish")
+                        .WithMany("Orders")
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Orders")
+                        .HasForeignKey("ImplementerId");
+
+                    b.Navigation("Client");
+
+                    b.Navigation("Dish");
+
+                    b.Navigation("Implementer");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Client", b =>
+                {
+                    b.Navigation("ClientOrders");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("DishComponents");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Dish", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Orders");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

FoodOrders/AbstractFoodOrdersDatabaseImplement/Migrations/20230530143643_MailInfo.cs

@@ -0,0 +1,38 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace AbstractFoodOrdersDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class MailInfo : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            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);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "MessageInfos");
+        }
+    }
+}

FoodOrders/AbstractFoodOrdersDatabaseImplement/Migrations/AbstractFoodOrdersDatabaseModelSnapshot.cs

@@ -140,6 +140,34 @@ namespace AbstractFoodOrdersDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.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.ToTable("MessageInfos");
+                });
+
             modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")

FoodOrders/AbstractFoodOrdersRestApi/Controllers/ClientController.cs

@@ -12,11 +12,13 @@ namespace AbstractFoodOrdersRestApi.Controllers
     {
         private readonly ILogger _logger;
         private readonly IClientLogic _logic;
-        public ClientController(IClientLogic logic, ILogger<ClientController>
+		private readonly IMessageInfoLogic _mailLogic;
+		public ClientController(IClientLogic logic, IMessageInfoLogic mailLogic, ILogger<ClientController>
        logger)
         {
             _logger = logger;
             _logic = logic;
+            _mailLogic = mailLogic;
         }
         [HttpGet]
         public ClientViewModel? Login(string login, string password)
@@ -61,5 +63,22 @@ namespace AbstractFoodOrdersRestApi.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;
+			}
+		}
+
+	}
 }

FoodOrders/AbstractFoodOrdersRestApi/Program.cs

@@ -1,4 +1,6 @@
 using AbstractFoodOrdersBusinessLogic.BusinessLogics;
+using AbstractFoodOrdersBusinessLogic.MailWorker;
+using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.BusinessLogicsContracts;
 using AbstractFoodOrdersContracts.StoragesContracts;
 using AbstractFoodOrdersDatabaseImplement.Implements;
@@ -13,9 +15,16 @@ builder.Logging.AddLog4Net("log4net.config");
 builder.Services.AddTransient<IClientStorage, ClientStorage>();
 builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 builder.Services.AddTransient<IDishStorage, DishStorage>();
+builder.Services.AddTransient<IImplementerStorage, ImplementerStorage>();
+builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
+
 builder.Services.AddTransient<IOrderLogic, OrderLogic>();
 builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<IDishLogic, DishLogic>();
+builder.Services.AddTransient<IImplementerLogic, ImplementerLogic>();
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
+builder.Services.AddTransient<AbstractMailWorker, MailKitWorker>();
 
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
@@ -27,6 +36,18 @@ 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())
 {

FoodOrders/AbstractFoodOrdersRestApi/appsettings.json

@@ -5,5 +5,12 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "labwork07mail@gmail.com",
+  "MailPassword": "ugqf vpli kqcu fjui"
 }

FoodOrders/FoodOrders/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="labwork07mail@gmail.com" />
+    <add key="MailPassword" value="ugqf vpli kqcu fjui" />
+  </appSettings>
+</configuration>

FoodOrders/FoodOrders/FormMain.Designer.cs

@@ -33,6 +33,7 @@
 			КомпонентыToolStripMenuItem = new ToolStripMenuItem();
 			БлюдаToolStripMenuItem = new ToolStripMenuItem();
 			ClientToolStripMenuItem = new ToolStripMenuItem();
+			исполнителиToolStripMenuItem = new ToolStripMenuItem();
 			отчётыToolStripMenuItem = new ToolStripMenuItem();
 			ComponentToolStripMenuItem = new ToolStripMenuItem();
 			ComponentProductsToolStripMenuItem = new ToolStripMenuItem();
@@ -42,7 +43,7 @@
 			ButtonCreateOrder = new Button();
 			ButtonIssuedOrder = new Button();
 			ButtonRef = new Button();
-			исполнителиToolStripMenuItem = new ToolStripMenuItem();
+			письмаToolStripMenuItem = new ToolStripMenuItem();
 			menuStrip.SuspendLayout();
 			((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
 			SuspendLayout();
@@ -59,7 +60,7 @@
 			// 
 			// справочникиToolStripMenuItem
 			// 
-			справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { КомпонентыToolStripMenuItem, БлюдаToolStripMenuItem, ClientToolStripMenuItem, исполнителиToolStripMenuItem });
+			справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { КомпонентыToolStripMenuItem, БлюдаToolStripMenuItem, ClientToolStripMenuItem, исполнителиToolStripMenuItem, письмаToolStripMenuItem });
 			справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
 			справочникиToolStripMenuItem.Size = new Size(117, 24);
 			справочникиToolStripMenuItem.Text = "Справочники";
@@ -85,6 +86,13 @@
 			ClientToolStripMenuItem.Text = "Клиенты";
 			ClientToolStripMenuItem.Click += ClientToolStripMenuItem_Click;
 			// 
+			// исполнителиToolStripMenuItem
+			// 
+			исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
+			исполнителиToolStripMenuItem.Size = new Size(224, 26);
+			исполнителиToolStripMenuItem.Text = "Исполнители";
+			исполнителиToolStripMenuItem.Click += ИсполнителиToolStripMenuItem_Click;
+			// 
 			// отчётыToolStripMenuItem
 			// 
 			отчётыToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { ComponentToolStripMenuItem, ComponentProductsToolStripMenuItem, OrdersToolStripMenuItem });
@@ -161,12 +169,12 @@
 			ButtonRef.UseVisualStyleBackColor = true;
 			ButtonRef.Click += ButtonRef_Click;
 			// 
-			// исполнителиToolStripMenuItem
+			// письмаToolStripMenuItem
 			// 
-			исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
+			письмаToolStripMenuItem.Name = "письмаToolStripMenuItem";
-			исполнителиToolStripMenuItem.Size = new Size(224, 26);
+			письмаToolStripMenuItem.Size = new Size(224, 26);
-			исполнителиToolStripMenuItem.Text = "Исполнители";
+			письмаToolStripMenuItem.Text = "Письма";
-			исполнителиToolStripMenuItem.Click += ИсполнителиToolStripMenuItem_Click;
+			письмаToolStripMenuItem.Click += письмаToolStripMenuItem_Click;
 			// 
 			// FormMain
 			// 
@@ -206,5 +214,6 @@
 		private ToolStripMenuItem ClientToolStripMenuItem;
 		private ToolStripMenuItem запускРаботыToolStripMenuItem;
 		private ToolStripMenuItem исполнителиToolStripMenuItem;
+		private ToolStripMenuItem письмаToolStripMenuItem;
 	}
 }

FoodOrders/FoodOrders/FormMain.cs

@@ -43,6 +43,7 @@ namespace FoodOrders
 					dataGridView.Columns["ClientId"].Visible = false;
 					dataGridView.Columns["DishId"].Visible = false;
 					dataGridView.Columns["ImplementerId"].Visible = false;
+					dataGridView.Columns["ClientEmail"].Visible = false;
 				}
 				_logger.LogInformation("Загрузка заказов");
 			}
@@ -213,6 +214,13 @@ namespace FoodOrders
 		   MessageBoxButtons.OK, MessageBoxIcon.Information);
 		}
 
-		
+		private void письмаToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormMails));
+			if (service is FormMails form)
+			{
+				form.ShowDialog();
+			}
+		}
 	}
 }

FoodOrders/FoodOrders/Program.cs

@@ -8,6 +8,8 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using System.Drawing;
+using AbstractFoodOrdersBusinessLogic.MailWorker;
+using AbstractFoodOrdersContracts.BindingModels;
 
 namespace FoodOrders
 {
@@ -27,7 +29,36 @@ namespace FoodOrders
             var services = new ServiceCollection();
             ConfigureServices(services);
             _serviceProvider = services.BuildServiceProvider();
-            Application.Run(_serviceProvider.GetRequiredService<FormMain>());
+			try
+			{
+				var mailSender =
+				_serviceProvider.GetService<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"])
+				});
+				// ñîçäàåì òàéìåð
+				var timer = new System.Threading.Timer(new
+				TimerCallback(MailCheck!), null, 0, 10000);
+			}
+			catch (Exception ex)
+			{
+				var logger = _serviceProvider.GetService<ILogger>();
+				logger?.LogError(ex, "Îøèáêà ðàáîòû ñ ïî÷òîé");
+			}
+
+			Application.Run(_serviceProvider.GetRequiredService<FormMain>());
         }
         private static void ConfigureServices(ServiceCollection services)
         {
@@ -41,16 +72,23 @@ namespace FoodOrders
             services.AddTransient<IDishStorage, DishStorage>();
             services.AddTransient<IClientStorage, ClientStorage>();
             services.AddTransient<IImplementerStorage, ImplementerStorage>();
-            services.AddTransient<IComponentLogic, ComponentLogic>();
+			services.AddTransient<IMessageInfoStorage,MessageInfoStorage>();
+
+			services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
             services.AddTransient<IDishLogic, DishLogic>();
             services.AddTransient<IReportLogic, ReportLogic>();
             services.AddTransient<IClientLogic, ClientLogic>();
 			services.AddTransient<IImplementerLogic, ImplementerLogic>();
+			services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
 			services.AddTransient<IWorkProcess, WorkModeling>();
+			services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+
 			services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             services.AddTransient<AbstractSaveToWord, SaveToWord>();
             services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
+
             services.AddTransient<FormMain>();
             services.AddTransient<FormComponent>();
             services.AddTransient<FormComponents>();
@@ -63,6 +101,8 @@ namespace FoodOrders
             services.AddTransient<FormClients>();
 			services.AddTransient<FormCreateImplementer>();
 			services.AddTransient<FormImplementers>();
+			services.AddTransient<FormMails>();
 		}
-    }
+		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
+	}
 }