Сдал

Bar/BarBusinessLogic/BarBusinessLogic.csproj

@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="3.0.2" />
+    <PackageReference Include="MailKit" Version="4.5.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.16" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.16" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.16">

Bar/BarBusinessLogic/BusinessLogics/ClientLogic.cs

@@ -8,6 +8,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 
 namespace BarBusinessLogic.BusinessLogics
@@ -101,11 +102,11 @@ namespace BarBusinessLogic.BusinessLogics
             {
                 throw new ArgumentNullException("Нет ФИО пользователя", nameof(model.ClientFIO));
             }
-            if (string.IsNullOrEmpty(model.Email))
+            if (string.IsNullOrEmpty(model.Email) || !Regex.IsMatch(model.Email, @"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$", RegexOptions.IgnoreCase))
             {
                 throw new ArgumentNullException("Нет почты пользователя", nameof(model.Email));
             }
-            if (string.IsNullOrEmpty(model.Password))
+            if (string.IsNullOrEmpty(model.Password) || !Regex.IsMatch(model.Password, @"^(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9])(?=.*?[#?!@$%^&*-]).{8,}$"))
             {
                 throw new ArgumentNullException("Нет пароля пользователя", nameof(model.Password));
             }

Bar/BarBusinessLogic/BusinessLogics/MessageInfoLogic.cs

@@ -0,0 +1,99 @@
+using BarContracts.BindingModels;
+using BarContracts.BusinessLogicsContracts;
+using BarContracts.SearchModels;
+using BarContracts.StoragesContracts;
+using BarContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarBusinessLogic.BusinessLogics
+{
+	public class MessageInfoLogic : IMessageInfoLogic
+	{
+		private readonly ILogger _logger;
+
+		private readonly IMessageInfoStorage _messageStorage;
+
+		private readonly IClientStorage _clientStorage;
+
+		public MessageInfoLogic(IMessageInfoStorage messageStorage, ILogger<MessageInfoLogic> logger, IClientStorage clientStorage)
+		{
+			_messageStorage = messageStorage;
+			_logger = logger;
+			_clientStorage = clientStorage;
+		}
+		public bool Create(MessageInfoBindingModel model)
+		{
+			CheckModel(model);
+
+			if (_messageStorage.Insert(model) == null)
+			{
+				_logger.LogWarning("Insert operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
+		{
+			_logger.LogInformation("ReadList. ClientID:{ClientID}. ID:{ ID}", model?.ClientId, model?.MessageId);
+
+			var list = model == null ? _messageStorage.GetFullList() : _messageStorage.GetFilteredList(model);
+
+			if (list == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+			_logger.LogInformation("ReadList. Count:{Count}", list.Count);
+			return list;
+		}
+
+		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 указана 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:{Email}", model.SenderName);
+			}
+			else
+			{
+				model.ClientId = element.Id;
+			}
+		}
+
+	}
+}

Bar/BarBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -10,6 +10,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using Microsoft.Extensions.Logging;
+using BarBusinessLogic.MailWorker;
 
 namespace BarBusinessLogic.BusinessLogics
 {
@@ -17,12 +18,16 @@ namespace BarBusinessLogic.BusinessLogics
     {
         private readonly ILogger _logger;
         private readonly IOrderStorage _orderStorage;
+		private readonly IClientStorage _clientStorage;
+		private readonly AbstractMailWorker _mailLogic;
 		static readonly object _locker = new object();
 
-		public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+		public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IClientStorage clientStorage, AbstractMailWorker worker)
         {
             _logger = logger;
             _orderStorage = orderStorage;
+			_clientStorage = clientStorage;
+			_mailLogic = worker;
 		}
 
 		public OrderViewModel? ReadElement(OrderSearchModel model)
@@ -61,11 +66,15 @@ namespace BarBusinessLogic.BusinessLogics
             CheckModel(model);
             if (model.Status != OrderStatus.Неизвестен) return false;
             model.Status = OrderStatus.Принят;
-            if (_orderStorage.Insert(model) == null)
+			var order = _orderStorage.Insert(model);
+			if (order == null)
 			{
                 _logger.LogWarning("Insert operation failed");
                 return false;
             }
+			var clientView = _clientStorage.GetElement(new() { Id = order!.ClientId });
+
+			SendEmail(clientView, order);
 			return true;
         }
         public bool ChangeStatus(OrderBindingModel model, OrderStatus status)
@@ -85,8 +94,11 @@ namespace BarBusinessLogic.BusinessLogics
 			if (element.ImplementerId != null)
 				element.ImplementerId = model.ImplementerId;
 			model.Status = status;
-            if (model.Status == OrderStatus.Готов || model.Status == OrderStatus.Выдан) model.DateImplement = DateTime.Now;
+            if (model.Status == OrderStatus.Выдан || model.Status == OrderStatus.Готов) model.DateImplement = DateTime.Now;
             _orderStorage.Update(model);
+			var clientView = _clientStorage.GetElement(new() { Id = element.ClientId });
+
+			SendEmail(clientView, element);
 			return true;
         }
 
@@ -128,5 +140,37 @@ namespace BarBusinessLogic.BusinessLogics
             }
             _logger.LogInformation("Order. Sum:{ Cost}. Id: { Id}", model.Sum, model.Id);
         }
+		public void SendEmail(ClientViewModel clientModel, OrderViewModel orderModel)
+		{
+			if (clientModel == null && orderModel == null)
+			{
+				return;
+			}
+
+			MailSendInfoBindingModel mailModel;
+
+			if (orderModel.Status == OrderStatus.Принят)
+			{
+				mailModel = new MailSendInfoBindingModel
+				{
+					MailAddress = clientModel.Email,
+					Subject = $"Order №{orderModel.Id}",
+					Text = $"Your order №{orderModel.Id} by {orderModel.DateCreate} on {orderModel.Sum} was accepted!"
+				};
+			}
+			else
+			{
+				mailModel = new MailSendInfoBindingModel
+				{
+					MailAddress = clientModel.Email,
+					Subject = $"Order №{orderModel.Id}",
+					Text = $"Order №{orderModel.Id} status was changed to {orderModel.Status}"
+				};
+			}
+
+
+			_mailLogic.MailSendAsync(mailModel);
+		}
 	}
 }
+

Bar/BarBusinessLogic/BusinessLogics/WorkModeling.cs

@@ -120,8 +120,7 @@ namespace BarBusinessLogic.BusinessLogics
 				_logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, runOrder.Id);
 				_orderLogic.FinishOrder(new OrderBindingModel
 				{
-					Id = runOrder.Id,
+					Id = runOrder.Id
-					ImplementerId = implementer.Id,
 				});
 				// отдыхаем
 				Thread.Sleep(implementer.Qualification * _rnd.Next(10, 100));

Bar/BarBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,82 @@
+using BarContracts.BindingModels;
+using BarContracts.BusinessLogicsContracts;
+using DocumentFormat.OpenXml.Spreadsheet;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarBusinessLogic.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;
+			_logger.LogWarning("INIT ABSTRACT MAIL WORKER");
+		}
+		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();
+	}
+}

Bar/BarBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,79 @@
+using BarContracts.BindingModels;
+using BarContracts.BusinessLogicsContracts;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Mail;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarBusinessLogic.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 ex)
+			{
+				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;
+		}
+	}
+}

Bar/BarClientApp/Controllers/HomeController.cs

@@ -144,5 +144,15 @@ namespace BarClientApp.Controllers
 			var piz = APIClient.GetRequest<CocktailViewModel>($"api/main/getcocktail?cocktailId={cocktail}");
 			return count * (piz?.Price ?? 1);
 		}
+
+		[HttpGet]
+		public IActionResult Mails()
+		{
+			if (APIClient.Client == null)
+			{
+				return Redirect("~/Home/Enter");
+			}
+			return View(APIClient.GetRequest<List<MessageInfoViewModel>>($"api/client/getmessages?clientId={APIClient.Client.Id}"));
+		}
 	}
 }

Bar/BarClientApp/Views/Home/Create.cshtml

@@ -24,7 +24,7 @@
 		<div class="col-4"><input type="submit" value="Создать" class="btn btn-primary" /></div>
 	</div>
 </form>
-
+<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
 <script>
 	$('#cocktail').on('change', function () {
 		check();

Bar/BarClientApp/Views/Home/Mails.cshtml

@@ -0,0 +1,52 @@
+@using BarContracts.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>

Bar/BarClientApp/Views/Shared/_Layout.cshtml

@@ -31,6 +31,9 @@
                         <li class="nav-item">
                             <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Register">Регистрация</a>
                         </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Mails">Письма</a>
+                        </li>
                     </ul>
                 </div>
             </div>

Bar/BarContracts/BindingModels/MailConfigBindingModel.cs

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

Bar/BarContracts/BindingModels/MailSendInfoBindingModel.cs

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

Bar/BarContracts/BindingModels/MessageInfoBindingModel.cs

@@ -0,0 +1,24 @@
+using BarDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarContracts.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;
+	}
+}

Bar/BarContracts/BusinessLogicsContracts/IMessageInfoLogic.cs

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

Bar/BarContracts/SearchModels/MessageInfoSearchModel.cs

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

Bar/BarContracts/StoragesContracts/IMessageInfoStorage.cs

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

Bar/BarContracts/ViewModels/MessageInfoViewModel.cs

@@ -0,0 +1,25 @@
+using BarDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarContracts.ViewModels
+{
+	public class MessageInfoViewModel : IMessageInfoModel
+	{
+		public string MessageId { get; set; } = string.Empty;
+
+		public int? ClientId { get; set; }
+		[DisplayName("Имя отправителя")]
+		public string SenderName { get; set; } = string.Empty;
+		[DisplayName("Дата доставки")]
+		public DateTime DateDelivery { get; set; }
+		[DisplayName("Тема письма")]
+		public string Subject { get; set; } = string.Empty;
+		[DisplayName("Внутренности письма")]
+		public string Body { get; set; } = string.Empty;
+	}
+}

Bar/BarDataModels/Models/IMessageInfoModel.cs

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

Bar/BarDatabaseImplement/BarDatabase.cs

@@ -28,5 +28,6 @@ namespace BarDatabaseImplement
         public virtual DbSet<Order> Orders { get; set; }
         public virtual DbSet<Client> Clients { get; set; }
 		public virtual DbSet<Implementer> Implementers { set; get; }
+		public virtual DbSet<MessageInfo> Messages { get; set; }
 	}
 }

Bar/BarDatabaseImplement/BarDatabaseImplement.csproj

@@ -7,6 +7,8 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="MailKit" Version="4.5.0" />
+    <PackageReference Include="MailKit.NET" Version="2.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.16" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.16" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.16">

Bar/BarDatabaseImplement/Implements/ClientStorage.cs

@@ -37,7 +37,7 @@ namespace BarDatabaseImplement.Implements
             }
             using var context = new BarDatabase();
             return context.Clients.FirstOrDefault(x =>
-            (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && !string.IsNullOrEmpty(model.Password) && x.Password == model.Password) ||
+            (!string.IsNullOrEmpty(model.Email) && model.Email.Equals(x.Email) && !string.IsNullOrEmpty(model.Password) && model.Password.Equals(x.Password)) ||
             (model.Id.HasValue && x.Id == model.Id))
                 ?.GetViewModel;
         }

Bar/BarDatabaseImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,55 @@
+using BarContracts.BindingModels;
+using BarContracts.SearchModels;
+using BarContracts.StoragesContracts;
+using BarContracts.ViewModels;
+using Microsoft.EntityFrameworkCore;
+using BarDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarDatabaseImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return null;
+			}
+			using var context = new BarDatabase();
+			return context.Messages.Include(x => x.Client).FirstOrDefault(x => x.MessageId.Equals(model.MessageId))?.GetViewModel;
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			if (!model.ClientId.HasValue)
+			{
+				return new();
+			}
+			using var context = new BarDatabase();
+			return context.Messages.Include(x => x.Client).Where(x => x.ClientId == model.ClientId).Select(x => x.GetViewModel).ToList();
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			using var context = new BarDatabase();
+			return context.Messages.Include(x => x.Client).Select(x => x.GetViewModel).ToList();
+		}
+
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null) return null;
+			using var context = new BarDatabase();
+			context.Messages.Add(newMessage);
+			context.SaveChanges();
+			return newMessage.GetViewModel;
+
+		}
+	}
+}

Bar/BarDatabaseImplement/Migrations/20240517095734_init.Designer.cs

@@ -12,7 +12,7 @@ using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
 namespace BarDatabaseImplement.Migrations
 {
     [DbContext(typeof(BarDatabase))]
-    [Migration("20240517092627_init")]
+    [Migration("20240517095734_init")]
     partial class init
     {
         /// <inheritdoc />
@@ -143,6 +143,36 @@ namespace BarDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("BarDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
             modelBuilder.Entity("BarDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -205,6 +235,15 @@ namespace BarDatabaseImplement.Migrations
                     b.Navigation("Component");
                 });
 
+            modelBuilder.Entity("BarDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("BarDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Messages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("BarDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("BarDatabaseImplement.Models.Client", "Client")
@@ -232,6 +271,8 @@ namespace BarDatabaseImplement.Migrations
 
             modelBuilder.Entity("BarDatabaseImplement.Models.Client", b =>
                 {
+                    b.Navigation("Messages");
+
                     b.Navigation("Orders");
                 });
 

Bar/BarDatabaseImplement/Migrations/20240517095734_init.cs

@@ -70,6 +70,27 @@ namespace BarDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Implementers", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "Messages",
+                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_Messages", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_Messages_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
             migrationBuilder.CreateTable(
                 name: "CocktailComponents",
                 columns: table => new
@@ -144,6 +165,11 @@ namespace BarDatabaseImplement.Migrations
                 table: "CocktailComponents",
                 column: "ComponentId");
 
+            migrationBuilder.CreateIndex(
+                name: "IX_Messages_ClientId",
+                table: "Messages",
+                column: "ClientId");
+
             migrationBuilder.CreateIndex(
                 name: "IX_Orders_ClientId",
                 table: "Orders",
@@ -166,6 +192,9 @@ namespace BarDatabaseImplement.Migrations
             migrationBuilder.DropTable(
                 name: "CocktailComponents");
 
+            migrationBuilder.DropTable(
+                name: "Messages");
+
             migrationBuilder.DropTable(
                 name: "Orders");
 

Bar/BarDatabaseImplement/Migrations/BarDatabaseModelSnapshot.cs

@@ -140,6 +140,36 @@ namespace BarDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("BarDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
             modelBuilder.Entity("BarDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -202,6 +232,15 @@ namespace BarDatabaseImplement.Migrations
                     b.Navigation("Component");
                 });
 
+            modelBuilder.Entity("BarDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("BarDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Messages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("BarDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("BarDatabaseImplement.Models.Client", "Client")
@@ -229,6 +268,8 @@ namespace BarDatabaseImplement.Migrations
 
             modelBuilder.Entity("BarDatabaseImplement.Models.Client", b =>
                 {
+                    b.Navigation("Messages");
+
                     b.Navigation("Orders");
                 });
 

Bar/BarDatabaseImplement/Models/Client.cs

@@ -24,6 +24,8 @@ namespace BarDatabaseImplement.Models
 
         [ForeignKey("ClientId")]
         public virtual List<Order> Orders { get; set; } = new();
+		[ForeignKey("ClientId")]
+		public virtual List<MessageInfo> Messages { get; set; } = new();
 
 		public static Client? Create(ClientBindingModel model)
         {

Bar/BarDatabaseImplement/Models/MessageInfo.cs

@@ -0,0 +1,54 @@
+using BarContracts.BindingModels;
+using BarContracts.ViewModels;
+using BarDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarDatabaseImplement.Models
+{
+	public class MessageInfo : IMessageInfoModel
+	{
+		[Key]
+		public string MessageId { get; private set; } = string.Empty;
+		public int? ClientId { get; private set; }
+		[Required]
+		public string SenderName { get; private set; } = string.Empty;
+		[Required]
+		public DateTime DateDelivery { get; private set; }
+		[Required]
+		public string Subject { get; private set; } = string.Empty;
+		[Required]
+		public string Body { get; private set; } = string.Empty;
+		public virtual Client? Client { get; private set; }
+		public static MessageInfo? Create(MessageInfoBindingModel model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new MessageInfo
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				Body = model.Body,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+			};
+		}
+
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			Body = Body,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+		};
+	}
+}

Bar/BarFileImplement/DataFileSingleton.cs

@@ -18,12 +18,14 @@ namespace BarContracts.BindingModels
         private readonly string CocktailFileName = "Cocktail.xml";
 		private readonly string ClientFileName = "Client.xml";
 		private readonly string ImplementerFileName = "Implement.xml";
+		private readonly string MessageInfoFileName = "MessageInfo.xml";
 
 		public List<Component> Components { get; private set; }
         public List<Order> Orders { get; private set; }
         public List<Cocktail> Cocktails { get; private set; }
 		public List<Client> Clients { get; private set; }
 		public List<Implementer> Implementers { get; private set; }
+		public List<MessageInfo> Messages { get; private set; }
 
 		public static DataFileSingleton GetInstance()
         {
@@ -54,6 +56,7 @@ namespace BarContracts.BindingModels
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
 		public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
 		public void SaveImplements() => SaveData(Implementers, ImplementerFileName, "Implements", x => x.GetXElement);
+		public void SaveMessages() => SaveData(Messages, MessageInfoFileName, "Messages", x => x.GetXElement);
 
 		private DataFileSingleton()
         {
@@ -62,6 +65,7 @@ namespace BarContracts.BindingModels
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
 			Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
 			Implementers = LoadData(ImplementerFileName, "Implement", x => Implementer.Create(x)!)!;
+			Messages = LoadData(MessageInfoFileName, "MessageInfo", x => MessageInfo.Create(x)!)!;
 
 		}
 	}

Bar/BarFileImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,58 @@
+using BarContracts.BindingModels;
+using BarContracts.SearchModels;
+using BarContracts.StoragesContracts;
+using BarContracts.ViewModels;
+using BarFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarFileImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataFileSingleton _source;
+
+		public MessageInfoStorage()
+		{
+			_source = DataFileSingleton.GetInstance();
+		}
+
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return null;
+			}
+			return _source.Messages.FirstOrDefault(x => x.MessageId.Equals(model.MessageId))?.GetViewModel;
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			if (!model.ClientId.HasValue)
+			{
+				return new();
+			}
+			return _source.Messages.Where(x => x.ClientId == model.ClientId).Select(x => x.GetViewModel).ToList();
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			return _source.Messages.Select(x => x.GetViewModel).ToList();
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			_source.Messages.Add(newMessage);
+			_source.SaveMessages();
+			return newMessage.GetViewModel;
+		}
+	}
+}

Bar/BarFileImplement/Models/MessageInfo.cs

@@ -0,0 +1,80 @@
+using BarContracts.BindingModels;
+using BarContracts.ViewModels;
+using BarDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace BarFileImplement.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 MessageInfo()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body,
+
+			};
+		}
+
+		public static MessageInfo? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new MessageInfo()
+			{
+				MessageId = element.Attribute("MessageId")!.Value,
+				ClientId = Convert.ToInt32(element.Attribute("ClientId")!.Value),
+				SenderName = element.Element("SenderName")!.Value,
+				DateDelivery = Convert.ToDateTime(element.Element("DateDelivery")!.Value),
+				Subject = element.Attribute("Subject")!.Value,
+				Body = element.Attribute("Body")!.Value,
+			};
+		}
+
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+
+		public XElement GetXElement => new("MessageInfo", new XAttribute("MessageId", MessageId),
+													   new XElement("ClientId", ClientId.ToString()),
+													   new XElement("SenderName", SenderName),
+													   new XElement("DateDelivery", DateDelivery),
+													   new XElement("Subject", Subject),
+													   new XElement("Body", Body),
+													   new XElement("SenderName", SenderName));
+	}
+}

Bar/BarListImplement/DataListSingleton.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Controls;
+using System.Windows.Forms;
 using BarListImplement.Models;
 
 
@@ -17,6 +18,7 @@ namespace BarContracts.BindingModels
         public List<Cocktail> Cocktails { get; set; }
 		public List<Client> Clients { get; set; }
 		public List<Implementer> Implementers { get; set; }
+		public List<MessageInfo> Messages { get; set; }
 
 		private DataListSingleton()
         {
@@ -25,6 +27,7 @@ namespace BarContracts.BindingModels
             Cocktails = new List<Cocktail>();
 			Clients = new List<Client>();
 			Implementers = new List<Implementer>();
+			Messages = new List<MessageInfo>();
 
 		}
 		public static DataListSingleton GetInstance()

Bar/BarListImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,73 @@
+using BarContracts.BindingModels;
+using BarContracts.SearchModels;
+using BarContracts.StoragesContracts;
+using BarContracts.ViewModels;
+using BarListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarListImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataListSingleton _source;
+		public MessageInfoStorage(DataListSingleton source)
+		{
+			_source = DataListSingleton.GetInstance();
+		}
+
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return null;
+			}
+
+			foreach (var msg in _source.Messages)
+			{
+				if (msg.MessageId.Equals(model.MessageId))
+				{
+					return msg.GetViewModel;
+				}
+			}
+			return null;
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			var list = new List<MessageInfoViewModel>();
+			foreach (var msg in _source.Messages)
+			{
+				if (msg.ClientId.HasValue && model.ClientId == msg.ClientId)
+				{
+					list.Add(msg.GetViewModel);
+				}
+			}
+			return list;
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			var list = new List<MessageInfoViewModel>();
+			foreach (var msg in _source.Messages)
+			{
+				list.Add(msg.GetViewModel);
+			}
+			return list;
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			_source.Messages.Add(newMessage);
+			return newMessage.GetViewModel;
+		}
+	}
+}

Bar/BarListImplement/Models/MessageInfo.cs

@@ -0,0 +1,51 @@
+using BarContracts.BindingModels;
+using BarContracts.ViewModels;
+using BarDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BarListImplement.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,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body,
+			};
+		}
+
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+	}
+}

Bar/BarRestApi/Controllers/ClientController.cs

@@ -13,11 +13,13 @@ namespace BarRestApi.Controllers
         private readonly ILogger _logger;
 
         private readonly IClientLogic _logic;
+		private readonly IMessageInfoLogic _mailLogic;
 
-        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+		public ClientController(IClientLogic logic, ILogger<ClientController> logger, IMessageInfoLogic message)
         {
             _logger = logger;
             _logic = logic;
+			_mailLogic = message;
 		}
 
         [HttpGet]
@@ -65,5 +67,21 @@ namespace BarRestApi.Controllers
                 throw;
             }
         }
+		[HttpGet]
+		public List<MessageInfoViewModel>? GetMessages(int clientId)
+		{
+			try
+			{
+				return _mailLogic.ReadList(new MessageInfoSearchModel
+				{
+					ClientId = clientId
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Îøèáêà ïîëó÷åíèÿ ïèñåì êëèåíòà");
+				throw;
+			}
+		}
 	}
 }

Bar/BarRestApi/Program.cs

@@ -1,4 +1,5 @@
 using BarBusinessLogic.BusinessLogics;
+using BarBusinessLogic.MailWorker;
 using BarContracts.BusinessLogicsContracts;
 using BarContracts.StoragesContracts;
 using BarDatabaseImplement.Implements;
@@ -15,6 +16,11 @@ builder.Services.AddTransient<IImplementerStorage, ImplementerStorage>();
 builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 builder.Services.AddTransient<ICocktailStorage, CocktailStorage>();
 
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
+
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+
 builder.Services.AddTransient<IOrderLogic, OrderLogic>();
 builder.Services.AddTransient<IImplementerLogic, ImplementerLogic>();
 builder.Services.AddTransient<IClientLogic, ClientLogic>();
@@ -29,6 +35,17 @@ builder.Services.AddSwaggerGen(c =>
 });
 
 var app = builder.Build();
+var mailSender = app.Services.GetService<AbstractMailWorker>();
+mailSender?.MailConfig(new()
+{
+	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())

Bar/BarRestApi/appsettings.json

@@ -5,5 +5,12 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.mail.ru",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.mail.ru",
+  "PopPort": "995",
+  "MailLogin": "pibd21.teryokhin@mail.ru",
+  "MailPassword": "fZNuZY6BPTmvgcPqw08B"
 }

Bar/BarView/App.config

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+	<appSettings>
+		<add key="SmtpClientHost" value="smtp.mail.ru" />
+		<add key="SmtpClientPort" value="587" />
+		<add key="PopHost" value="pop.mail.ru" />
+		<add key="PopPort" value="995" />
+		<add key="MailLogin" value="pibd21.teryokhin@mail.ru" />
+		<add key="MailPassword" value="fZNuZY6BPTmvgcPqw08B" />
+	</appSettings>
+</configuration>

Bar/BarView/FormMail.Designer.cs

@@ -0,0 +1,62 @@
+namespace BarView
+{
+	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.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			dataGridView.Location = new Point(12, 12);
+			dataGridView.Name = "dataGridView";
+			dataGridView.RowHeadersWidth = 51;
+			dataGridView.RowTemplate.Height = 29;
+			dataGridView.Size = new Size(776, 426);
+			dataGridView.TabIndex = 0;
+			// 
+			// FormMail
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(800, 450);
+			Controls.Add(dataGridView);
+			Name = "FormMail";
+			Text = "Формочка с письмами";
+			Load += FormEmails_Load;
+			((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private DataGridView dataGridView;
+	}
+}

Bar/BarView/FormMail.cs

@@ -0,0 +1,53 @@
+using BarContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace BarView
+{
+	public partial class FormMail : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IMessageInfoLogic _logic;
+
+		public FormMail(ILogger<FormMail> logger, IMessageInfoLogic logic)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logic = logic;
+		}
+
+		private void FormEmails_Load(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+
+		private void LoadData()
+		{
+			try
+			{
+				var list = _logic.ReadList(null);
+				if (list != null)
+				{
+					dataGridView.DataSource = list;
+					dataGridView.Columns["ClientId"].Visible = false;
+					dataGridView.Columns["MessageId"].Visible = false;
+					dataGridView.Columns["Body"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+				}
+				_logger.LogInformation("Loading materials");
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Error loading materials");
+				MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+	}
+}

Bar/BarView/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>

Bar/BarView/FormMain.Designer.cs

@@ -39,6 +39,7 @@
             отчетыToolStripMenuItem = new ToolStripMenuItem();
 			клиентToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			исполнителиToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+			почтовыеПисьмаToolStripMenuItem = new ToolStripMenuItem();
 			запускРаботToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			ComponentsToolStripMenuItem = new ToolStripMenuItem();
             ComponentCocktailToolStripMenuItem = new ToolStripMenuItem();
@@ -99,7 +100,7 @@
             // компонентыToolStripMenuItem
             // 
             компонентыToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { компонентыToolStripMenuItem1, изделияToolStripMenuItem,
-			клиентToolStripMenuItem, исполнителиToolStripMenuItem });
+			клиентToolStripMenuItem, исполнителиToolStripMenuItem, почтовыеПисьмаToolStripMenuItem });
             компонентыToolStripMenuItem.Name = "компонентыToolStripMenuItem";
             компонентыToolStripMenuItem.Size = new Size(94, 20);
             компонентыToolStripMenuItem.Text = "Справочники";
@@ -156,6 +157,13 @@
 			this.исполнителиToolStripMenuItem.Text = "Исполнители";
 			this.исполнителиToolStripMenuItem.Click += new System.EventHandler(this.employersToolStripMenuItem_Click);
 			// 
+			// почтовыеПисьмаToolStripMenuItem
+			// 
+			почтовыеПисьмаToolStripMenuItem.Name = "почтовыеПисьмаToolStripMenuItem";
+			почтовыеПисьмаToolStripMenuItem.Size = new Size(149, 22);
+			почтовыеПисьмаToolStripMenuItem.Text = "ПочтовыеПисьма";
+			почтовыеПисьмаToolStripMenuItem.Click += emailsToolStripMenuItem_Click;
+			// 
 			//
 			// запускРаботToolStripMenuItem
 			// 
@@ -207,5 +215,6 @@
 		private ToolStripMenuItem клиентToolStripMenuItem;
 		private ToolStripMenuItem исполнителиToolStripMenuItem;
 		private ToolStripMenuItem запускРаботToolStripMenuItem;
+		private ToolStripMenuItem почтовыеПисьмаToolStripMenuItem;
 	}
 }

Bar/BarView/FormMain.cs

@@ -98,7 +98,7 @@ namespace BarView
                id);
                 try
                 {
-                    var operationResult = _orderLogic.DeliveryOrder(new OrderBindingModel { Id = id});
+                    var operationResult = _orderLogic.DeliveryOrder(CreateBindingModel(id));
                     if (!operationResult)
                     {
                         throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
@@ -169,6 +169,14 @@ namespace BarView
 				form.ShowDialog();
 			}
 		}
+		private void emailsToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormMail));
+			if (service is FormMail form)
+			{
+				form.ShowDialog();
+			}
+		}
 	}
 }
 

Bar/BarView/Program.cs

@@ -1,4 +1,4 @@
-using BarContracts.BusinessLogicsContracts;
+using BarContracts.BusinessLogicsContracts;
 using BarContracts.StoragesContracts;
 using Microsoft.Extensions.DependencyInjection;
 using BarDatabaseImplement.Implements;
@@ -7,6 +7,7 @@ using NLog.Extensions.Logging;
 using BarBusinessLogic.OfficePackage.Implements;
 using BarBusinessLogic.OfficePackage;
 using BarBusinessLogic.BusinessLogics;
+using BarBusinessLogic.MailWorker;
 
 namespace BarView
 {
@@ -26,6 +27,25 @@ namespace BarView
             var services = new ServiceCollection();
             ConfigureServices(services);
             _serviceProvider = services.BuildServiceProvider();
+			try
+			{
+				var mailSender = _serviceProvider.GetService<AbstractMailWorker>();
+				mailSender?.MailConfig(new()
+				{
+					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<FormMain>());
         }
         private static void ConfigureServices(ServiceCollection services)
@@ -40,6 +60,7 @@ namespace BarView
             services.AddTransient<ICocktailStorage, CocktailStorage>();
 			services.AddTransient<IClientStorage, ClientStorage>();
 			services.AddTransient<IImplementerStorage, ImplementerStorage>();
+			services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
 			services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
@@ -49,6 +70,8 @@ namespace BarView
 			services.AddTransient<IComponentLogic, ComponentLogic>();
 			services.AddTransient<IImplementerLogic, ImplementerLogic>();
 			services.AddTransient<IWorkProcess, WorkModeling>();
+			services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+			services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
 
 			services.AddTransient<AbstractSaveToWord, SaveToWord>();
             services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
@@ -67,7 +90,9 @@ namespace BarView
 			services.AddTransient<FormImplementers>();
 			services.AddTransient<FormImplementer>();
 			services.AddTransient<FormClients>();
+			services.AddTransient<FormMail>();
 
 		}
+		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
 	}
 }