AutoWorkshopBusinessLogic/AutoWorkshopBusinessLogic.csproj

@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="2.19.0" />
+    <PackageReference Include="MailKit" Version="4.5.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
     <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
   </ItemGroup>

AutoWorkshopBusinessLogic/BusinessLogics/ClientLogic.cs

@@ -4,10 +4,11 @@ using AutoWorkshopContracts.SearchModels;
 using AutoWorkshopContracts.StoragesContracts;
 using AutoWorkshopContracts.ViewModels;
 using Microsoft.Extensions.Logging;
+using System.Text.RegularExpressions;
 
 namespace AutoWorkshopBusinessLogic.BusinessLogics
 {
-    public class ClientLogic : IClientLogic
+	public class ClientLogic : IClientLogic
     {
         private readonly ILogger _logger;
         private readonly IClientStorage _clientStorage;
@@ -100,11 +101,11 @@ namespace AutoWorkshopBusinessLogic.BusinessLogics
             if (string.IsNullOrEmpty(Model.ClientFIO))
                 throw new ArgumentNullException("Нет ФИО клиента", nameof(Model.ClientFIO));
             
-            if (string.IsNullOrEmpty(Model.Email))
-                throw new ArgumentNullException("Нет Email клиента", nameof(Model.ClientFIO));
+            if (string.IsNullOrEmpty(Model.Email) || !Regex.IsMatch(Model.Email, @"^[a-z0-9._%+-]+\@([a-z0-9-]+\.)+[a-z]{2,4}$"))
+                throw new ArgumentException("Почта не соответствует требованиям", nameof(Model.Email));
 
-            if (string.IsNullOrEmpty(Model.Password))
-                throw new ArgumentNullException("Нет пароля клиента", nameof(Model.ClientFIO));
+            if (string.IsNullOrEmpty(Model.Password) || !Regex.IsMatch(Model.Password, @"^(?=.*[A-Za-z])(?=.*\d)(?=.*[^A-Za-z0-9\n]).{10,50}$"))
+                throw new ArgumentException("Пароль не соответствует требованиям", nameof(Model.Password));
 
             _logger.LogInformation("Client. ClientFIO: {ClientFIO}." +
                 "Email: {Email}. Password: {Password}. Id: {Id} ", Model.ClientFIO, Model.Email, Model.Password, Model.Id);

AutoWorkshopBusinessLogic/BusinessLogics/MessageInfoLogic.cs

@@ -0,0 +1,85 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.BusinessLogicContracts;
+using AutoWorkshopContracts.SearchModels;
+using AutoWorkshopContracts.StoragesContracts;
+using AutoWorkshopContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+
+namespace AutoWorkshopBusinessLogic.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.LogDebug("ReadList. MessageId: {MessageId}, ClientId: {ClientId}", Model?.MessageId, Model?.ClientId);
+
+			var Result = Model == null ? _messageInfoStorage.GetFullList() : _messageInfoStorage.GetFilteredList(Model);
+
+			_logger.LogDebug("ReadList result. Count: {Count}", Result.Count);
+			return Result;
+		}
+
+		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 удалось найти клиента, отправившего письмо с адреса {Email}", Model.SenderName);
+			}
+			else
+			{
+				Model.ClientId = Element.Id;
+			}
+		}
+	}
+}

AutoWorkshopBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -1,4 +1,5 @@
-using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopBusinessLogic.MailWorker;
+using AutoWorkshopContracts.BindingModels;
 using AutoWorkshopContracts.BusinessLogicContracts;
 using AutoWorkshopContracts.SearchModels;
 using AutoWorkshopContracts.StoragesContracts;
@@ -8,18 +9,21 @@ using Microsoft.Extensions.Logging;
 
 namespace AutoWorkshopBusinessLogic.BusinessLogics
 {
-    public class OrderLogic : IOrderLogic
+	public class OrderLogic : IOrderLogic
     {
         private readonly ILogger _logger;
 
         private readonly IOrderStorage _orderStorage;
 
+        private readonly AbstractMailWorker _mailLogic;
+
         static readonly object _locker = new object();
 
-        public OrderLogic(ILogger<RepairLogic> Logger, IOrderStorage OrderStorage)
+        public OrderLogic(ILogger<RepairLogic> Logger, IOrderStorage OrderStorage, AbstractMailWorker MailLogic)
         {
             _logger = Logger;
             _orderStorage = OrderStorage;
+            _mailLogic = MailLogic;
         }
 
         public List<OrderViewModel>? ReadList(OrderSearchModel? Model)
@@ -36,6 +40,7 @@ namespace AutoWorkshopBusinessLogic.BusinessLogics
             _logger.LogInformation("ReadList. Count: {Count}", List.Count);
             return List;
         }
+        
         public bool CreateOrder(OrderBindingModel Model)
         {
             CheckModel(Model);
@@ -48,23 +53,30 @@ namespace AutoWorkshopBusinessLogic.BusinessLogics
 
             Model.Status = OrderStatus.Accepted;
 
-            if (_orderStorage.Insert(Model) is null)
+            var CreatedOrder = _orderStorage.Insert(Model);
+
+			if (CreatedOrder == null)
             {
                 _logger.LogWarning("Insert operation failed");
                 return false;
             }
 
-            return true;
-        }
-
-        private bool ChangeOrderStatus(OrderBindingModel Model, OrderStatus NewStatus)
-        {
-            CheckModel(Model, false);
-
-            var Order = _orderStorage.GetElement(new OrderSearchModel { Id = Model.Id });
-            
-            if (Order == null)
+            Task.Run(() => _mailLogic.SendMailAsync(new MailSendInfoBindingModel
             {
+            	MailAddress = CreatedOrder.ClientEmail,
+            	Subject = $"Изменение статуса заказа номер {CreatedOrder.Id}",
+            	Text = $"Ваш заказ номер {CreatedOrder.Id} на ремонт {CreatedOrder.RepairName} от {CreatedOrder.DateCreate} на сумму {CreatedOrder.Sum} принят."
+            }));
+
+			return true;
+		}
+		
+        private bool ChangeOrderStatus(OrderBindingModel Model, OrderStatus NewStatus)
+		{
+			CheckModel(Model, false);
+			var Order = _orderStorage.GetElement(new OrderSearchModel { Id = Model.Id });
+			if (Order == null)
+			{
                 _logger.LogWarning("Change status operation failed. Order not found");
                 return false;
             }
@@ -92,10 +104,18 @@ namespace AutoWorkshopBusinessLogic.BusinessLogics
             if (_orderStorage.Update(Model) == null)
             {
                 _logger.LogWarning("Change status operation failed");
-                return false;
-            }
+				return false;
+			}
 
-            return true;
+			string DateInfo = Model.DateImplement.HasValue ? $"Дата выполнения: {Model.DateImplement}" : "";
+			Task.Run(() => _mailLogic.SendMailAsync(new MailSendInfoBindingModel
+			{
+				MailAddress = Order.ClientEmail,
+				Subject = $"Изменение статуса заказа номер {Order.Id}",
+				Text = $"Ваш заказ номер {Order.Id} на ремонт {Order.RepairName} от {Order.DateCreate} на сумму {Order.Sum}. Статус изменен на {NewStatus}. {DateInfo}"
+			}));
+
+			return true;
         }
 
         public bool TakeOrderInWork(OrderBindingModel Model)

AutoWorkshopBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,84 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.BusinessLogicContracts;
+using Microsoft.Extensions.Logging;
+
+namespace AutoWorkshopBusinessLogic.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("MailConfig: {Login}, {Password}, {ClientHost}, {ClientPort}, {PopHost}, {PopPort}",
+                 _mailLogin, _mailPassword, _smtpClientHost, _smtpClientPort, _popHost, _popPort);
+        }
+
+        public async void SendMailAsync(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("MailSendAsync: {To}, {Subject}", Info.MailAddress, Info.Subject);
+
+            await SendMailImpl(Info);
+        }
+
+        public async void CheckMailAsync()
+        {
+            if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+                return;
+
+            if (string.IsNullOrEmpty(_popHost) || _popPort == 0)
+                return;
+
+            if (_messageInfoLogic == null)
+                return;
+
+            var List = await ReceiveMailImpl();
+            _logger.LogDebug("CheckMailAsync: New mails: {Count}", List.Count);
+            
+            foreach (var Mail in List)
+            {
+                _messageInfoLogic.Create(Mail);
+            }
+        }
+
+        protected abstract Task SendMailImpl(MailSendInfoBindingModel Info);
+
+        protected abstract Task<List<MessageInfoBindingModel>> ReceiveMailImpl();
+    }
+}

AutoWorkshopBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,85 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.BusinessLogicContracts;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using System.Net;
+using System.Net.Mail;
+using System.Text;
+
+namespace AutoWorkshopBusinessLogic.MailWorker
+{
+	public class MailKitWorker : AbstractMailWorker
+    {
+        public MailKitWorker(ILogger<MailKitWorker> Logger, IMessageInfoLogic MessageInfoLogic) 
+            : base(Logger, MessageInfoLogic) { }
+
+        protected override async Task SendMailImpl(MailSendInfoBindingModel Info)
+        {
+            using var MailMessage = new MailMessage();
+            using var SmtpClient = new SmtpClient(_smtpClientHost, _smtpClientPort);
+
+            try
+            {
+                MailMessage.From = new MailAddress(_mailLogin);
+                MailMessage.To.Add(new MailAddress(Info.MailAddress));
+                MailMessage.Subject = Info.Subject;
+                MailMessage.Body = Info.Text;
+                MailMessage.SubjectEncoding = Encoding.UTF8;
+                MailMessage.BodyEncoding = Encoding.UTF8;
+                
+                SmtpClient.UseDefaultCredentials = false;
+                SmtpClient.EnableSsl = true;
+                SmtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
+                SmtpClient.Credentials = new NetworkCredential(_mailLogin, _mailPassword);
+
+                await Task.Run(() => SmtpClient.Send(MailMessage));
+            }
+            catch (Exception) 
+            {
+                throw;
+            }
+        }
+
+        protected override async Task<List<MessageInfoBindingModel>> ReceiveMailImpl()
+        {
+            var Result = 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)
+                        {
+                            Result.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 Result;
+        }
+    }
+}

AutoWorkshopClientApp/Controllers/HomeController.cs

@@ -156,5 +156,16 @@ namespace AutoWorkshopClientApp.Controllers
 			RepairViewModel? Repair = ApiClient.GetRequest<RepairViewModel>($"api/main/getrepair?repairId={repair}");
 			return count * (Repair?.Price ?? 1);
 		}
+
+		[HttpGet]
+		public IActionResult Mails()
+		{
+			if (ApiClient.Client == null)
+			{
+				return Redirect("~/Home/Enter");
+			}
+
+			return View(ApiClient.GetRequest<List<MessageInfoViewModel>>($"api/client/getmessages?clientId={ApiClient.Client.Id}"));
+		}
 	}
 }

AutoWorkshopClientApp/Views/Home/Mails.cshtml

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

AutoWorkshopClientApp/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>
+							<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>

AutoWorkshopContracts/BindingModels/MailConfigBindingModel.cs

@@ -0,0 +1,17 @@
+namespace AutoWorkshopContracts.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; }
+    }
+}

AutoWorkshopContracts/BindingModels/MailSendInfoBindingModel.cs

@@ -0,0 +1,11 @@
+namespace AutoWorkshopContracts.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;
+    }
+}

AutoWorkshopContracts/BindingModels/MessageInfoBindingModel.cs

@@ -0,0 +1,19 @@
+using AutoWorkshopDataModels.Models;
+
+namespace AutoWorkshopContracts.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 DateTime DateDelivery { get; set; }
+
+        public string Subject { get; set; } = string.Empty;
+
+        public string Body { get; set; } = string.Empty;
+    }
+}

AutoWorkshopContracts/BusinessLogicContracts/IMessageInfoLogic.cs

@@ -0,0 +1,13 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.SearchModels;
+using AutoWorkshopContracts.ViewModels;
+
+namespace AutoWorkshopContracts.BusinessLogicContracts
+{
+    public interface IMessageInfoLogic
+    {
+        List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? Model);
+
+        bool Create(MessageInfoBindingModel Model);
+    }
+}

AutoWorkshopContracts/SearchModels/MessageInfoSearchModel.cs

@@ -0,0 +1,9 @@
+namespace AutoWorkshopContracts.SearchModels
+{
+    public class MessageInfoSearchModel
+    {
+        public string? MessageId { get; set; }
+
+        public int? ClientId { get; set; }
+    }
+}

AutoWorkshopContracts/StoragesContracts/IMessageInfoStorage.cs

@@ -0,0 +1,17 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.SearchModels;
+using AutoWorkshopContracts.ViewModels;
+
+namespace AutoWorkshopContracts.StoragesContracts
+{
+    public interface IMessageInfoStorage
+    {
+        List<MessageInfoViewModel> GetFullList();
+
+        List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel Model);
+
+        MessageInfoViewModel? GetElement(MessageInfoSearchModel Model);
+
+        MessageInfoViewModel? Insert(MessageInfoBindingModel Model);
+    }
+}

AutoWorkshopContracts/ViewModels/MessageInfoViewModel.cs

@@ -0,0 +1,24 @@
+using AutoWorkshopDataModels.Models;
+using System.ComponentModel;
+
+namespace AutoWorkshopContracts.ViewModels
+{
+    public class MessageInfoViewModel : IMessageInfoModel
+    {
+        public string MessageId { get; set; } = string.Empty;
+
+        public int? ClientId { get; set; }
+
+        [DisplayName("Отправитель")]
+        public string SenderName { get; set; } = string.Empty;
+
+        [DisplayName("Дата доставки")]
+        public DateTime DateDelivery { get; set; }
+
+        [DisplayName("Тема")]
+        public string Subject { get; set; } = string.Empty;
+
+        [DisplayName("Содержание")]
+        public string Body { get; set; } = string.Empty;
+    }
+}

AutoWorkshopContracts/ViewModels/OrderViewModel.cs

@@ -19,6 +19,9 @@ namespace AutoWorkshopContracts.ViewModels
         [DisplayName("Клиент")]
         public string ClientFIO { get; set; } = string.Empty;
 
+        [DisplayName("Почта клиента")]
+        public string ClientEmail { get; set; } = string.Empty;
+
         public int? ImplementerId { get; set; }
         
         [DisplayName("Исполнитель")]

AutoWorkshopDataModels/Models/IMessageInfoModel.cs

@@ -0,0 +1,17 @@
+namespace AutoWorkshopDataModels.Models
+{
+    public interface IMessageInfoModel
+    {
+        string MessageId { get; }
+
+        int? ClientId { get; }
+
+        string SenderName { get; }
+
+        DateTime DateDelivery { get; }
+
+        string Subject { get; }
+
+        string Body { get; }
+    }
+}

AutoWorkshopDatabaseImplement/AutoWorkshopDatabase.cs

@@ -29,5 +29,7 @@ namespace AutoWorkshopDatabaseImplement
         public virtual DbSet<Client> Clients { set; get; }
 
         public virtual DbSet<Implementer> Implementers { set; get; }
+
+        public virtual DbSet<MessageInfo> Messages { set; get; }
     }
 }

AutoWorkshopDatabaseImplement/Implements/ClientStorage.cs

@@ -19,7 +19,7 @@ namespace AutoWorkshopDatabaseImplement.Implements
         
         public List<ClientViewModel> GetFilteredList(ClientSearchModel Model)
         {
-            if (string.IsNullOrEmpty(Model.ClientFIO) && string.IsNullOrEmpty(Model.Email))
+            if (string.IsNullOrEmpty(Model.Email) && string.IsNullOrEmpty(Model.ClientFIO))
                 return new();
 
             using var Context = new AutoWorkshopDatabase();
@@ -44,7 +44,7 @@ namespace AutoWorkshopDatabaseImplement.Implements
             
             return Context.Clients
                 .FirstOrDefault(x => (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.Email) || x.Email == Model.Email) && (!Model.Id.HasValue || x.Id == Model.Id) &&
                     (string.IsNullOrEmpty(Model.Password) || x.Password == Model.Password))?
                 .GetViewModel;
         }

AutoWorkshopDatabaseImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,56 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.SearchModels;
+using AutoWorkshopContracts.StoragesContracts;
+using AutoWorkshopContracts.ViewModels;
+using AutoWorkshopDatabaseImplement.Models;
+
+namespace AutoWorkshopDatabaseImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			using var Context = new AutoWorkshopDatabase();
+			
+			return Context.Messages
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel Model)
+		{
+			using var Context = new AutoWorkshopDatabase();
+
+			return Context.Messages
+				.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 null;
+
+			using var Context = new AutoWorkshopDatabase();
+
+			return Context.Messages
+				.FirstOrDefault(x => x.MessageId == Model.MessageId)?
+				.GetViewModel;
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel Model)
+		{
+			var NewMessageInfo = MessageInfo.Create(Model);
+
+			if (NewMessageInfo == null)
+				return null;
+
+			using var Context = new AutoWorkshopDatabase();
+			Context.Messages.Add(NewMessageInfo);
+
+			Context.SaveChanges();
+			return NewMessageInfo.GetViewModel;
+		}
+	}
+}

AutoWorkshopDatabaseImplement/Migrations/20240419194703_Mails.Designer.cs

@@ -12,8 +12,8 @@ using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 namespace AutoWorkshopDatabaseImplement.Migrations
 {
     [DbContext(typeof(AutoWorkshopDatabase))]
-    [Migration("20240416160914_Implementers")]
-    partial class Implementers
+    [Migration("20240419194703_Mails")]
+    partial class Mails
     {
         /// <inheritdoc />
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -97,6 +97,36 @@ namespace AutoWorkshopDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -186,10 +216,17 @@ namespace AutoWorkshopDatabaseImplement.Migrations
                     b.ToTable("RepairComponents");
                 });
 
+            modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("AutoWorkshopDatabaseImplement.Models.Client", null)
+                        .WithMany("ClientMessages")
+                        .HasForeignKey("ClientId");
+                });
+
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("AutoWorkshopDatabaseImplement.Models.Client", "Client")
-                        .WithMany("Orders")
+                        .WithMany("ClientOrders")
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
@@ -232,7 +269,9 @@ namespace AutoWorkshopDatabaseImplement.Migrations
 
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Client", b =>
                 {
-                    b.Navigation("Orders");
+                    b.Navigation("ClientMessages");
+
+                    b.Navigation("ClientOrders");
                 });
 
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Component", b =>

AutoWorkshopDatabaseImplement/Migrations/20240419194703_Mails.cs

@@ -7,7 +7,7 @@ using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 namespace AutoWorkshopDatabaseImplement.Migrations
 {
     /// <inheritdoc />
-    public partial class Implementers : Migration
+    public partial class Mails : Migration
     {
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
@@ -71,6 +71,27 @@ namespace AutoWorkshopDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Repairs", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "Messages",
+                columns: table => new
+                {
+                    MessageId = table.Column<string>(type: "text", nullable: false),
+                    ClientId = table.Column<int>(type: "integer", nullable: true),
+                    SenderName = table.Column<string>(type: "text", nullable: false),
+                    DateDelivery = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    Subject = table.Column<string>(type: "text", nullable: false),
+                    Body = table.Column<string>(type: "text", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Messages", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_Messages_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
             migrationBuilder.CreateTable(
                 name: "Orders",
                 columns: table => new
@@ -135,6 +156,11 @@ namespace AutoWorkshopDatabaseImplement.Migrations
                         onDelete: ReferentialAction.Cascade);
                 });
 
+            migrationBuilder.CreateIndex(
+                name: "IX_Messages_ClientId",
+                table: "Messages",
+                column: "ClientId");
+
             migrationBuilder.CreateIndex(
                 name: "IX_Orders_ClientId",
                 table: "Orders",
@@ -164,6 +190,9 @@ namespace AutoWorkshopDatabaseImplement.Migrations
         /// <inheritdoc />
         protected override void Down(MigrationBuilder migrationBuilder)
         {
+            migrationBuilder.DropTable(
+                name: "Messages");
+
             migrationBuilder.DropTable(
                 name: "Orders");
 

AutoWorkshopDatabaseImplement/Migrations/AutoWorkshopDatabaseModelSnapshot.cs

@@ -94,6 +94,36 @@ namespace AutoWorkshopDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -183,10 +213,17 @@ namespace AutoWorkshopDatabaseImplement.Migrations
                     b.ToTable("RepairComponents");
                 });
 
+            modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("AutoWorkshopDatabaseImplement.Models.Client", null)
+                        .WithMany("ClientMessages")
+                        .HasForeignKey("ClientId");
+                });
+
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("AutoWorkshopDatabaseImplement.Models.Client", "Client")
-                        .WithMany("Orders")
+                        .WithMany("ClientOrders")
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
@@ -229,7 +266,9 @@ namespace AutoWorkshopDatabaseImplement.Migrations
 
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Client", b =>
                 {
-                    b.Navigation("Orders");
+                    b.Navigation("ClientMessages");
+
+                    b.Navigation("ClientOrders");
                 });
 
             modelBuilder.Entity("AutoWorkshopDatabaseImplement.Models.Component", b =>

AutoWorkshopDatabaseImplement/Models/Client.cs

@@ -20,7 +20,10 @@ namespace AutoWorkshopDatabaseImplement.Models
         public string Password { get; set; } = string.Empty;
         
         [ForeignKey("ClientId")]
-        public virtual List<Order> Orders { get; set; } = new();
+        public virtual List<Order> ClientOrders { get; set; } = new();
+
+        [ForeignKey("ClientId")]
+        public virtual List<MessageInfo> ClientMessages { get; set; } = new();
         
         public static Client? Create(ClientBindingModel Model)
         {

AutoWorkshopDatabaseImplement/Models/MessageInfo.cs

@@ -0,0 +1,49 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.ViewModels;
+using AutoWorkshopDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+
+namespace AutoWorkshopDatabaseImplement.Models
+{
+	public class MessageInfo : IMessageInfoModel
+	{
+		[Key]
+		public string MessageId { get; set; } = string.Empty;
+
+		public int? ClientId { get; set; }
+
+		public string SenderName { get; set; } = string.Empty;
+
+		public DateTime DateDelivery { get; set; }
+
+		public string Subject { get; set; } = string.Empty;
+
+		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
+		};
+	}
+}

AutoWorkshopDatabaseImplement/Models/Order.cs

@@ -75,6 +75,7 @@ namespace AutoWorkshopDatabaseImplement.Models
             ImplementerId = ImplementerId,
             RepairName = Repair.RepairName,
             ClientFIO = Client.ClientFIO,
+            ClientEmail = Client.Email,
             ImplementerFIO = Implementer?.ImplementerFIO,
             Count = Count,
             Sum = Sum,

AutoWorkshopFileImplement/DataFileSingleton.cs

@@ -12,8 +12,9 @@ namespace AutoWorkshopFileImplement
         private readonly string RepairFileName = "Repair.xml";
         private readonly string ClientFileName = "Client.xml";
         private readonly string ImplementerFileName = "Implementer.xml";
+		private readonly string MessageInfoFileName = "MessageInfo.xml";
 
-        public List<Component> Components { get; private set; }
+		public List<Component> Components { get; private set; }
         
         public List<Order> Orders { get; private set; }
         
@@ -23,14 +24,17 @@ namespace AutoWorkshopFileImplement
 
         public List<Implementer> Implementers { get; private set; }
 
-        private DataFileSingleton()
+		public List<MessageInfo> Messages { get; private set; }
+
+		private DataFileSingleton()
         {
             Components  = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
             Repairs     = LoadData(RepairFileName, "Repair", x => Repair.Create(x)!)!;
             Orders      = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
             Clients     = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
             Implementers = LoadData(ImplementerFileName, "Implementer", x => Implementer.Create(x)!)!;
-        }
+			Messages    = LoadData(MessageInfoFileName, "MessageInfo", x => MessageInfo.Create(x)!)!;
+		}
         
         public static DataFileSingleton GetInstance()
         {
@@ -47,8 +51,9 @@ namespace AutoWorkshopFileImplement
         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 SaveMessages() => SaveData(Orders, ImplementerFileName, "Messages", x => x.GetXElement);
 
-        private static List<T>? LoadData<T>(string FileName, string XmlNodeName, Func<XElement, T> SelectFunction)
+		private static List<T>? LoadData<T>(string FileName, string XmlNodeName, Func<XElement, T> SelectFunction)
         {
             if (File.Exists(FileName))
             {

AutoWorkshopFileImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,56 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.SearchModels;
+using AutoWorkshopContracts.StoragesContracts;
+using AutoWorkshopContracts.ViewModels;
+using AutoWorkshopFileImplement.Models;
+
+namespace AutoWorkshopFileImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataFileSingleton _source;
+
+		public MessageInfoStorage()
+		{
+			_source = DataFileSingleton.GetInstance();
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			return _source.Messages
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel Model)
+		{
+			return _source.Messages
+				.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 null;
+
+			return _source.Messages
+				.FirstOrDefault(x => x.MessageId == Model.MessageId)?
+				.GetViewModel;
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel Model)
+		{
+			var NewMessageInfo = MessageInfo.Create(Model);
+
+			if (NewMessageInfo == null)
+				return null;
+
+			_source.Messages.Add(NewMessageInfo);
+			_source.SaveMessages();
+
+			return NewMessageInfo.GetViewModel;
+		}
+	}
+}

AutoWorkshopFileImplement/Models/MessageInfo.cs

@@ -0,0 +1,74 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.ViewModels;
+using AutoWorkshopDataModels.Models;
+using System.Xml.Linq;
+
+namespace AutoWorkshopFileImplement.Models
+{
+	public class MessageInfo : IMessageInfoModel
+	{
+		public string MessageId { get; set; } = string.Empty;
+
+		public int? ClientId { get; set; }
+
+		public string SenderName { get; set; } = string.Empty;
+
+		public DateTime DateDelivery { get; set; }
+
+		public string Subject { get; set; } = string.Empty;
+
+		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
+		};
+
+		public static MessageInfo? Create(XElement Element)
+		{
+			if (Element == null)
+				return null;
+
+			return new()
+			{
+				MessageId		= Element.Attribute("MessageId")!.Value,
+				ClientId		= Convert.ToInt32(Element.Attribute("ClientId")!.Value),
+				SenderName		= Element.Attribute("SenderName")!.Value,
+				DateDelivery	= Convert.ToDateTime(Element.Attribute("DateDelivery")!.Value),
+				Subject			= Element.Attribute("Subject")!.Value,
+				Body			= Element.Attribute("Body")!.Value,
+			};
+		}
+
+		public XElement GetXElement => new(
+			"MessageInfo",
+			new XAttribute("MessageId", MessageId),
+			new XAttribute("ClientId", ClientId),
+			new XAttribute("SenderName", SenderName),
+			new XAttribute("DateDelivery", DateDelivery),
+			new XAttribute("Subject", Subject),
+			new XAttribute("Body", Body)
+		);
+	}
+}

AutoWorkshopImplement/DataListSingleton.cs

@@ -16,6 +16,8 @@ namespace AutoWorkshopListImplement
 
         public List<Implementer> Implementers { get; set; }
 
+        public List<MessageInfo> Messages { get; set; }
+
         private DataListSingleton()
         {
             Components = new List<Component>();
@@ -23,6 +25,7 @@ namespace AutoWorkshopListImplement
             Repairs = new List<Repair>();
             Clients = new List<Client>();
             Implementers = new List<Implementer>();
+            Messages = new List<MessageInfo>();
         }
 
         public static DataListSingleton GetInstance()

AutoWorkshopImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,54 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.SearchModels;
+using AutoWorkshopContracts.StoragesContracts;
+using AutoWorkshopContracts.ViewModels;
+using AutoWorkshopListImplement.Models;
+
+namespace AutoWorkshopListImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataListSingleton _source;
+
+		public MessageInfoStorage()
+		{
+			_source = DataListSingleton.GetInstance();
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			return _source.Messages
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel Model)
+		{
+			return _source.Messages
+				.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 null;
+
+			return _source.Messages
+				.FirstOrDefault(x => x.MessageId == Model.MessageId)?
+				.GetViewModel;
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel Model)
+		{
+			var NewMessageInfo = MessageInfo.Create(Model);
+
+			if (NewMessageInfo == null)
+				return null;
+
+			_source.Messages.Add(NewMessageInfo);
+			return NewMessageInfo.GetViewModel;
+		}
+	}
+}

AutoWorkshopImplement/Models/MessageInfo.cs

@@ -0,0 +1,47 @@
+using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.ViewModels;
+using AutoWorkshopDataModels.Models;
+
+namespace AutoWorkshopListImplement.Models
+{
+	public class MessageInfo : IMessageInfoModel
+	{
+		public string MessageId { get; set; } = string.Empty;
+
+		public int? ClientId { get; set; }
+
+		public string SenderName { get; set; } = string.Empty;
+
+		public DateTime DateDelivery { get; set; }
+
+		public string Subject { get; set; } = string.Empty;
+
+		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
+		};
+	}
+}

AutoWorkshopRestApi/Controllers/ClientController.cs

@@ -12,11 +12,13 @@ namespace AutoWorkshopRestApi.Controllers
     {
         private readonly ILogger _logger;
         private readonly IClientLogic _clientLogic;
+        private readonly IMessageInfoLogic _mailLogic;
         
-        public ClientController(IClientLogic ClientLogic, ILogger<ClientController> Logger)
+        public ClientController(IClientLogic ClientLogic, IMessageInfoLogic MailLogic, ILogger<ClientController> Logger)
         {
             _logger = Logger;
             _clientLogic = ClientLogic;
+            _mailLogic = MailLogic;
         }
         
         [HttpGet]
@@ -64,5 +66,22 @@ namespace AutoWorkshopRestApi.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;
+            }
+        }
     }
 }

AutoWorkshopRestApi/Program.cs

@@ -1,4 +1,6 @@
 using AutoWorkshopBusinessLogic.BusinessLogics;
+using AutoWorkshopBusinessLogic.MailWorker;
+using AutoWorkshopContracts.BindingModels;
 using AutoWorkshopContracts.BusinessLogicContracts;
 using AutoWorkshopContracts.BusinessLogicsContracts;
 using AutoWorkshopContracts.StoragesContracts;
@@ -14,11 +16,15 @@ Builder.Services.AddTransient<IClientStorage, ClientStorage>();
 Builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 Builder.Services.AddTransient<IRepairStorage, RepairStorage>();
 Builder.Services.AddTransient<IImplementerStorage, ImplementerStorage>();
+Builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
 Builder.Services.AddTransient<IOrderLogic, OrderLogic>();
 Builder.Services.AddTransient<IClientLogic, ClientLogic>();
 Builder.Services.AddTransient<IRepairLogic, RepairLogic>();
 Builder.Services.AddTransient<IImplementerLogic, ImplementerLogic>();
+Builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
+Builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
 
 Builder.Services.AddControllers();
 
@@ -34,6 +40,18 @@ 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())
+});
+
+
 if (App.Environment.IsDevelopment())
 {
     App.UseSwagger();

AutoWorkshopRestApi/appsettings.json

@@ -5,5 +5,12 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "testingpurposeslab7@gmail.com",
+  "MailPassword": "gvdg ovtu lmis djwq"
 }

AutoWorkshopView/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="testingpurposeslab7@gmail.com" />
+		<add key="MailPassword" value="gvdg ovtu lmis djwq" />
+	</appSettings>
+</configuration>

AutoWorkshopView/Forms/FormMail.Designer.cs

@@ -0,0 +1,68 @@
+namespace AutoWorkshopView.Forms
+{
+	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()
+		{
+			DataGridView = new DataGridView();
+			((System.ComponentModel.ISupportInitialize)DataGridView).BeginInit();
+			SuspendLayout();
+			// 
+			// DataGridView
+			// 
+			DataGridView.AllowUserToAddRows = false;
+			DataGridView.AllowUserToDeleteRows = false;
+			DataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			DataGridView.Dock = DockStyle.Fill;
+			DataGridView.Location = new Point(0, 0);
+			DataGridView.Margin = new Padding(3, 2, 3, 2);
+			DataGridView.Name = "DataGridView";
+			DataGridView.ReadOnly = true;
+			DataGridView.RowHeadersWidth = 51;
+			DataGridView.RowTemplate.Height = 29;
+			DataGridView.Size = new Size(1084, 456);
+			DataGridView.TabIndex = 0;
+			// 
+			// FormMail
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(1084, 456);
+			Controls.Add(DataGridView);
+			Margin = new Padding(3, 2, 3, 2);
+			Name = "FormMail";
+			Text = "Письма";
+			Load += FormMail_Load;
+			((System.ComponentModel.ISupportInitialize)DataGridView).EndInit();
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private DataGridView DataGridView;
+	}
+}

AutoWorkshopView/Forms/FormMail.cs

@@ -0,0 +1,47 @@
+using AutoWorkshopContracts.BusinessLogicContracts;
+using Microsoft.Extensions.Logging;
+
+namespace AutoWorkshopView.Forms
+{
+	public partial class FormMail : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IMessageInfoLogic _messageLogic;
+
+		public FormMail(ILogger<FormMail> Logger, IMessageInfoLogic MessageLogic)
+		{
+			InitializeComponent();
+			
+			_logger = Logger;
+			_messageLogic = MessageLogic;
+		}
+
+		private void LoadData()
+		{
+			try
+			{
+				var List = _messageLogic.ReadList(null);
+				
+				if (List != null)
+				{
+					DataGridView.DataSource = List;
+					DataGridView.Columns["MessageId"].Visible = false;
+					DataGridView.Columns["ClientId"].Visible = false;
+					DataGridView.Columns["Body"].AutoSizeMode =	DataGridViewAutoSizeColumnMode.Fill;
+				}
+				
+				_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();
+		}
+	}
+}

AutoWorkshopView/Forms/FormMail.resx

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

AutoWorkshopView/MainForm.Designer.cs

@@ -20,182 +20,190 @@
             base.Dispose(disposing);
         }
 
-        #region Windows Form Designer generated code
+		#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()
-        {
-            MenuStrip = new MenuStrip();
-            ToolStripMenu = new ToolStripMenuItem();
-            ComponentsStripMenuItem = new ToolStripMenuItem();
-            RepairStripMenuItem = new ToolStripMenuItem();
-            ClientsToolStripMenuItem = new ToolStripMenuItem();
-            ImplementersToolStripMenuItem = new ToolStripMenuItem();
-            ReportsToolStripMenuItem = new ToolStripMenuItem();
-            ComponentsToolStripMenuItem1 = new ToolStripMenuItem();
-            ComponentRepairToolStripMenuItem1 = new ToolStripMenuItem();
-            OrdersToolStripMenuItem = new ToolStripMenuItem();
-            WorkStartToolStripMenuItem = new ToolStripMenuItem();
-            DataGridView = new DataGridView();
-            CreateOrderButton = new Button();
-            IssuedButton = new Button();
-            RefreshButton = new Button();
-            MenuStrip.SuspendLayout();
-            ((System.ComponentModel.ISupportInitialize)DataGridView).BeginInit();
-            SuspendLayout();
-            // 
-            // MenuStrip
-            // 
-            MenuStrip.ImageScalingSize = new Size(20, 20);
-            MenuStrip.Items.AddRange(new ToolStripItem[] { ToolStripMenu, ReportsToolStripMenuItem, WorkStartToolStripMenuItem });
-            MenuStrip.Location = new Point(0, 0);
-            MenuStrip.Name = "MenuStrip";
-            MenuStrip.Padding = new Padding(5, 2, 0, 2);
-            MenuStrip.Size = new Size(1356, 24);
-            MenuStrip.TabIndex = 0;
-            MenuStrip.Text = "TopMenuStrip";
-            // 
-            // ToolStripMenu
-            // 
-            ToolStripMenu.DropDownItems.AddRange(new ToolStripItem[] { ComponentsStripMenuItem, RepairStripMenuItem, ClientsToolStripMenuItem, ImplementersToolStripMenuItem });
-            ToolStripMenu.Name = "ToolStripMenu";
-            ToolStripMenu.Size = new Size(94, 20);
-            ToolStripMenu.Text = "Справочники";
-            // 
-            // ComponentsStripMenuItem
-            // 
-            ComponentsStripMenuItem.Name = "ComponentsStripMenuItem";
-            ComponentsStripMenuItem.Size = new Size(149, 22);
-            ComponentsStripMenuItem.Text = "Компоненты";
-            ComponentsStripMenuItem.Click += ComponentsStripMenuItem_Click;
-            // 
-            // RepairStripMenuItem
-            // 
-            RepairStripMenuItem.Name = "RepairStripMenuItem";
-            RepairStripMenuItem.Size = new Size(149, 22);
-            RepairStripMenuItem.Text = "Ремонты";
-            RepairStripMenuItem.Click += RepairsStripMenuItem_Click;
-            // 
-            // ClientsToolStripMenuItem
-            // 
-            ClientsToolStripMenuItem.Name = "ClientsToolStripMenuItem";
-            ClientsToolStripMenuItem.Size = new Size(149, 22);
-            ClientsToolStripMenuItem.Text = "Клиенты";
-            ClientsToolStripMenuItem.Click += ClientsToolStripMenuItem_Click;
-            // 
-            // ImplementersToolStripMenuItem
-            // 
-            ImplementersToolStripMenuItem.Name = "ImplementersToolStripMenuItem";
-            ImplementersToolStripMenuItem.Size = new Size(149, 22);
-            ImplementersToolStripMenuItem.Text = "Исполнители";
-            ImplementersToolStripMenuItem.Click += EmployersToolStripMenuItem_Click;
-            // 
-            // ReportsToolStripMenuItem
-            // 
-            ReportsToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { ComponentsToolStripMenuItem1, ComponentRepairToolStripMenuItem1, OrdersToolStripMenuItem });
-            ReportsToolStripMenuItem.Name = "ReportsToolStripMenuItem";
-            ReportsToolStripMenuItem.Size = new Size(60, 20);
-            ReportsToolStripMenuItem.Text = "Отчёты";
-            // 
-            // ComponentsToolStripMenuItem1
-            // 
-            ComponentsToolStripMenuItem1.Name = "ComponentsToolStripMenuItem1";
-            ComponentsToolStripMenuItem1.Size = new Size(210, 22);
-            ComponentsToolStripMenuItem1.Text = "Ремонты";
-            ComponentsToolStripMenuItem1.Click += ComponentsToolStripMenuItem_Click;
-            // 
-            // ComponentRepairToolStripMenuItem1
-            // 
-            ComponentRepairToolStripMenuItem1.Name = "ComponentRepairToolStripMenuItem1";
-            ComponentRepairToolStripMenuItem1.Size = new Size(210, 22);
-            ComponentRepairToolStripMenuItem1.Text = "Ремонт с компонентами";
-            ComponentRepairToolStripMenuItem1.Click += ComponentRepairToolStripMenuItem_Click;
-            // 
-            // OrdersToolStripMenuItem
-            // 
-            OrdersToolStripMenuItem.Name = "OrdersToolStripMenuItem";
-            OrdersToolStripMenuItem.Size = new Size(210, 22);
-            OrdersToolStripMenuItem.Text = "Заказы";
-            OrdersToolStripMenuItem.Click += OrdersToolStripMenuItem_Click;
-            // 
-            // WorkStartToolStripMenuItem
-            // 
-            WorkStartToolStripMenuItem.Name = "WorkStartToolStripMenuItem";
-            WorkStartToolStripMenuItem.Size = new Size(92, 20);
-            WorkStartToolStripMenuItem.Text = "Запуск работ";
-            WorkStartToolStripMenuItem.Click += StartWorkToolStripMenuItem_Click;
-            // 
-            // DataGridView
-            // 
-            DataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
-            DataGridView.Location = new Point(10, 23);
-            DataGridView.Margin = new Padding(3, 2, 3, 2);
-            DataGridView.Name = "DataGridView";
-            DataGridView.RowHeadersWidth = 51;
-            DataGridView.Size = new Size(1101, 358);
-            DataGridView.TabIndex = 1;
-            // 
-            // CreateOrderButton
-            // 
-            CreateOrderButton.Location = new Point(1117, 26);
-            CreateOrderButton.Margin = new Padding(3, 2, 3, 2);
-            CreateOrderButton.Name = "CreateOrderButton";
-            CreateOrderButton.Size = new Size(227, 30);
-            CreateOrderButton.TabIndex = 2;
-            CreateOrderButton.Text = "Создать заказ";
-            CreateOrderButton.UseVisualStyleBackColor = true;
-            CreateOrderButton.Click += CreateOrderButton_Click;
-            // 
-            // IssuedButton
-            // 
-            IssuedButton.Location = new Point(1117, 70);
-            IssuedButton.Margin = new Padding(3, 2, 3, 2);
-            IssuedButton.Name = "IssuedButton";
-            IssuedButton.Size = new Size(227, 30);
-            IssuedButton.TabIndex = 5;
-            IssuedButton.Text = "Заказ выдан";
-            IssuedButton.UseVisualStyleBackColor = true;
-            IssuedButton.Click += OrderDeliveredButton_Click;
-            // 
-            // RefreshButton
-            // 
-            RefreshButton.Location = new Point(1117, 114);
-            RefreshButton.Margin = new Padding(3, 2, 3, 2);
-            RefreshButton.Name = "RefreshButton";
-            RefreshButton.Size = new Size(227, 30);
-            RefreshButton.TabIndex = 6;
-            RefreshButton.Text = "Обновить";
-            RefreshButton.UseVisualStyleBackColor = true;
-            RefreshButton.Click += RefreshButton_Click;
-            // 
-            // MainForm
-            // 
-            AutoScaleDimensions = new SizeF(7F, 15F);
-            AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(1356, 392);
-            Controls.Add(RefreshButton);
-            Controls.Add(IssuedButton);
-            Controls.Add(CreateOrderButton);
-            Controls.Add(DataGridView);
-            Controls.Add(MenuStrip);
-            MainMenuStrip = MenuStrip;
-            Margin = new Padding(3, 2, 3, 2);
-            Name = "MainForm";
-            Text = "Основная форма";
-            Load += MainForm_Load;
-            MenuStrip.ResumeLayout(false);
-            MenuStrip.PerformLayout();
-            ((System.ComponentModel.ISupportInitialize)DataGridView).EndInit();
-            ResumeLayout(false);
-            PerformLayout();
-        }
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			MenuStrip = new MenuStrip();
+			ToolStripMenu = new ToolStripMenuItem();
+			ComponentsStripMenuItem = new ToolStripMenuItem();
+			RepairStripMenuItem = new ToolStripMenuItem();
+			ClientsToolStripMenuItem = new ToolStripMenuItem();
+			ImplementersToolStripMenuItem = new ToolStripMenuItem();
+			ReportsToolStripMenuItem = new ToolStripMenuItem();
+			ComponentsToolStripMenuItem1 = new ToolStripMenuItem();
+			ComponentRepairToolStripMenuItem1 = new ToolStripMenuItem();
+			OrdersToolStripMenuItem = new ToolStripMenuItem();
+			WorkStartToolStripMenuItem = new ToolStripMenuItem();
+			MailToolStripMenuItem = new ToolStripMenuItem();
+			DataGridView = new DataGridView();
+			CreateOrderButton = new Button();
+			IssuedButton = new Button();
+			RefreshButton = new Button();
+			MenuStrip.SuspendLayout();
+			((System.ComponentModel.ISupportInitialize)DataGridView).BeginInit();
+			SuspendLayout();
+			// 
+			// MenuStrip
+			// 
+			MenuStrip.ImageScalingSize = new Size(20, 20);
+			MenuStrip.Items.AddRange(new ToolStripItem[] { ToolStripMenu, ReportsToolStripMenuItem, WorkStartToolStripMenuItem, MailToolStripMenuItem });
+			MenuStrip.Location = new Point(0, 0);
+			MenuStrip.Name = "MenuStrip";
+			MenuStrip.Padding = new Padding(5, 2, 0, 2);
+			MenuStrip.Size = new Size(1356, 24);
+			MenuStrip.TabIndex = 0;
+			MenuStrip.Text = "TopMenuStrip";
+			// 
+			// ToolStripMenu
+			// 
+			ToolStripMenu.DropDownItems.AddRange(new ToolStripItem[] { ComponentsStripMenuItem, RepairStripMenuItem, ClientsToolStripMenuItem, ImplementersToolStripMenuItem });
+			ToolStripMenu.Name = "ToolStripMenu";
+			ToolStripMenu.Size = new Size(94, 20);
+			ToolStripMenu.Text = "Справочники";
+			// 
+			// ComponentsStripMenuItem
+			// 
+			ComponentsStripMenuItem.Name = "ComponentsStripMenuItem";
+			ComponentsStripMenuItem.Size = new Size(149, 22);
+			ComponentsStripMenuItem.Text = "Компоненты";
+			ComponentsStripMenuItem.Click += ComponentsStripMenuItem_Click;
+			// 
+			// RepairStripMenuItem
+			// 
+			RepairStripMenuItem.Name = "RepairStripMenuItem";
+			RepairStripMenuItem.Size = new Size(149, 22);
+			RepairStripMenuItem.Text = "Ремонты";
+			RepairStripMenuItem.Click += RepairsStripMenuItem_Click;
+			// 
+			// ClientsToolStripMenuItem
+			// 
+			ClientsToolStripMenuItem.Name = "ClientsToolStripMenuItem";
+			ClientsToolStripMenuItem.Size = new Size(149, 22);
+			ClientsToolStripMenuItem.Text = "Клиенты";
+			ClientsToolStripMenuItem.Click += ClientsToolStripMenuItem_Click;
+			// 
+			// ImplementersToolStripMenuItem
+			// 
+			ImplementersToolStripMenuItem.Name = "ImplementersToolStripMenuItem";
+			ImplementersToolStripMenuItem.Size = new Size(149, 22);
+			ImplementersToolStripMenuItem.Text = "Исполнители";
+			ImplementersToolStripMenuItem.Click += EmployersToolStripMenuItem_Click;
+			// 
+			// ReportsToolStripMenuItem
+			// 
+			ReportsToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { ComponentsToolStripMenuItem1, ComponentRepairToolStripMenuItem1, OrdersToolStripMenuItem });
+			ReportsToolStripMenuItem.Name = "ReportsToolStripMenuItem";
+			ReportsToolStripMenuItem.Size = new Size(60, 20);
+			ReportsToolStripMenuItem.Text = "Отчёты";
+			// 
+			// ComponentsToolStripMenuItem1
+			// 
+			ComponentsToolStripMenuItem1.Name = "ComponentsToolStripMenuItem1";
+			ComponentsToolStripMenuItem1.Size = new Size(210, 22);
+			ComponentsToolStripMenuItem1.Text = "Ремонты";
+			ComponentsToolStripMenuItem1.Click += ComponentsToolStripMenuItem_Click;
+			// 
+			// ComponentRepairToolStripMenuItem1
+			// 
+			ComponentRepairToolStripMenuItem1.Name = "ComponentRepairToolStripMenuItem1";
+			ComponentRepairToolStripMenuItem1.Size = new Size(210, 22);
+			ComponentRepairToolStripMenuItem1.Text = "Ремонт с компонентами";
+			ComponentRepairToolStripMenuItem1.Click += ComponentRepairToolStripMenuItem_Click;
+			// 
+			// OrdersToolStripMenuItem
+			// 
+			OrdersToolStripMenuItem.Name = "OrdersToolStripMenuItem";
+			OrdersToolStripMenuItem.Size = new Size(210, 22);
+			OrdersToolStripMenuItem.Text = "Заказы";
+			OrdersToolStripMenuItem.Click += OrdersToolStripMenuItem_Click;
+			// 
+			// WorkStartToolStripMenuItem
+			// 
+			WorkStartToolStripMenuItem.Name = "WorkStartToolStripMenuItem";
+			WorkStartToolStripMenuItem.Size = new Size(92, 20);
+			WorkStartToolStripMenuItem.Text = "Запуск работ";
+			WorkStartToolStripMenuItem.Click += StartWorkToolStripMenuItem_Click;
+			// 
+			// MailToolStripMenuItem
+			// 
+			MailToolStripMenuItem.Name = "MailToolStripMenuItem";
+			MailToolStripMenuItem.Size = new Size(53, 20);
+			MailToolStripMenuItem.Text = "Почта";
+			MailToolStripMenuItem.Click += MailToolStripMenuItem_Click;
+			// 
+			// DataGridView
+			// 
+			DataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			DataGridView.Location = new Point(10, 23);
+			DataGridView.Margin = new Padding(3, 2, 3, 2);
+			DataGridView.Name = "DataGridView";
+			DataGridView.RowHeadersWidth = 51;
+			DataGridView.Size = new Size(1101, 358);
+			DataGridView.TabIndex = 1;
+			// 
+			// CreateOrderButton
+			// 
+			CreateOrderButton.Location = new Point(1117, 26);
+			CreateOrderButton.Margin = new Padding(3, 2, 3, 2);
+			CreateOrderButton.Name = "CreateOrderButton";
+			CreateOrderButton.Size = new Size(227, 30);
+			CreateOrderButton.TabIndex = 2;
+			CreateOrderButton.Text = "Создать заказ";
+			CreateOrderButton.UseVisualStyleBackColor = true;
+			CreateOrderButton.Click += CreateOrderButton_Click;
+			// 
+			// IssuedButton
+			// 
+			IssuedButton.Location = new Point(1117, 70);
+			IssuedButton.Margin = new Padding(3, 2, 3, 2);
+			IssuedButton.Name = "IssuedButton";
+			IssuedButton.Size = new Size(227, 30);
+			IssuedButton.TabIndex = 5;
+			IssuedButton.Text = "Заказ выдан";
+			IssuedButton.UseVisualStyleBackColor = true;
+			IssuedButton.Click += OrderDeliveredButton_Click;
+			// 
+			// RefreshButton
+			// 
+			RefreshButton.Location = new Point(1117, 114);
+			RefreshButton.Margin = new Padding(3, 2, 3, 2);
+			RefreshButton.Name = "RefreshButton";
+			RefreshButton.Size = new Size(227, 30);
+			RefreshButton.TabIndex = 6;
+			RefreshButton.Text = "Обновить";
+			RefreshButton.UseVisualStyleBackColor = true;
+			RefreshButton.Click += RefreshButton_Click;
+			// 
+			// MainForm
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(1356, 392);
+			Controls.Add(RefreshButton);
+			Controls.Add(IssuedButton);
+			Controls.Add(CreateOrderButton);
+			Controls.Add(DataGridView);
+			Controls.Add(MenuStrip);
+			MainMenuStrip = MenuStrip;
+			Margin = new Padding(3, 2, 3, 2);
+			Name = "MainForm";
+			Text = "Основная форма";
+			Load += MainForm_Load;
+			MenuStrip.ResumeLayout(false);
+			MenuStrip.PerformLayout();
+			((System.ComponentModel.ISupportInitialize)DataGridView).EndInit();
+			ResumeLayout(false);
+			PerformLayout();
+		}
 
-        #endregion
+		#endregion
 
-        private MenuStrip MenuStrip;
+		private MenuStrip MenuStrip;
         private ToolStripMenuItem ToolStripMenu;
         private ToolStripMenuItem ComponentsStripMenuItem;
         private ToolStripMenuItem RepairStripMenuItem;
@@ -210,5 +218,6 @@
 		private ToolStripMenuItem ClientsToolStripMenuItem;
         private ToolStripMenuItem ImplementersToolStripMenuItem;
         private ToolStripMenuItem WorkStartToolStripMenuItem;
-    }
+		private ToolStripMenuItem MailToolStripMenuItem;
+	}
 }

AutoWorkshopView/MainForm.cs

@@ -42,7 +42,8 @@ namespace AutoWorkshopView
                     DataGridView.DataSource = List;
                     DataGridView.Columns["RepairId"].Visible = false;
 					DataGridView.Columns["ClientId"].Visible = false;
-                    DataGridView.Columns["ImplementerId"].Visible = false;
+					DataGridView.Columns["ClientEmail"].Visible = false;
+					DataGridView.Columns["ImplementerId"].Visible = false;
                     DataGridView.Columns["RepairName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
                 }
 
@@ -232,5 +233,15 @@ namespace AutoWorkshopView
             
             MessageBox.Show("Процесс обработки запущен", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
         }
-    }
+
+		private void MailToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var Service = Program.ServiceProvider?.GetService(typeof(FormMail));
+			
+            if (Service is FormMail Form)
+			{
+				Form.ShowDialog();
+			}
+		}
+	}
 }

AutoWorkshopView/Program.cs

@@ -9,6 +9,8 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using AutoWorkshopContracts.BusinessLogicsContracts;
+using AutoWorkshopBusinessLogic.MailWorker;
+using AutoWorkshopContracts.BindingModels;
 
 namespace AutoWorkshopView
 {
@@ -25,11 +27,35 @@ namespace AutoWorkshopView
             var Services = new ServiceCollection();
             ConfigureServices(Services);
             
-            _serviceProvider = Services.BuildServiceProvider();            
-            Application.Run(_serviceProvider.GetRequiredService<MainForm>());
+            _serviceProvider = Services.BuildServiceProvider(); 
+
+            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"])
+				});
+
+				var Timer = new System.Threading.Timer(new TimerCallback(MailCheck!), null, 0, 100000);
+			}
+			catch (Exception ex)
+			{
+				var Logger = _serviceProvider.GetService<ILogger>();
+				Logger?.LogError(ex, "Îøèáêà ðàáîòû ñ ïî÷òîé");
+			}
+
+			Application.Run(_serviceProvider.GetRequiredService<MainForm>());
         }
 
-        private static void ConfigureServices(ServiceCollection Services)
+		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.CheckMailAsync();
+
+		private static void ConfigureServices(ServiceCollection Services)
         {
             Services.AddLogging(option =>
             {
@@ -42,6 +68,7 @@ namespace AutoWorkshopView
             Services.AddTransient<IRepairStorage, RepairStorage>();
             Services.AddTransient<IClientStorage, ClientStorage>();
             Services.AddTransient<IImplementerStorage, ImplementerStorage>();
+            Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
             Services.AddTransient<IComponentLogic, ComponentLogic>();
             Services.AddTransient<IOrderLogic, OrderLogic>();
@@ -50,10 +77,12 @@ namespace AutoWorkshopView
 			Services.AddTransient<IClientLogic, ClientLogic>();
             Services.AddTransient<IImplementerLogic, ImplementerLogic>();
             Services.AddTransient<IWorkProcess, WorkModeling>();
+            Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
 
 			Services.AddTransient<AbstractSaveToWord, SaveToWord>();
             Services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             Services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
+            Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
 
             Services.AddTransient<MainForm>();
             Services.AddTransient<FormComponent>();
@@ -67,6 +96,7 @@ namespace AutoWorkshopView
 			Services.AddTransient<FormClients>();
             Services.AddTransient<FormImplementers>();
             Services.AddTransient<FormImplementer>();
+            Services.AddTransient<FormMail>();
         }
     }
 }