неработающая 7 лаба

PlumbingRepair/PlumbingRepair.sln

@@ -17,9 +17,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairFileImplement
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairDatabaseImplement", "PlumbingRepairDatabaseImplement\PlumbingRepairDatabaseImplement.csproj", "{6DDC0CCD-97E0-4CB7-8024-C27DB9AEF97B}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairClientApp", "..\..\PlumbingRepair 5 база\PlumbingRepairClientApp\PlumbingRepairClientApp.csproj", "{9A10B8D9-1C83-4A71-9517-F39C22C67DE5}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairClientApp", "..\..\PlumbingRepair 5 усложненная\PlumbingRepairClientApp\PlumbingRepairClientApp.csproj", "{298D21A7-C230-43AF-BD9E-752BE7A25ADC}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairRestApi", "..\..\PlumbingRepair 5 база\PlumbingRepairRestApi\PlumbingRepairRestApi.csproj", "{45E8C718-AABF-48E1-8784-158EFED300A3}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PlumbingRepairRestApi", "..\..\PlumbingRepair 5 усложненная\PlumbingRepairRestApi\PlumbingRepairRestApi.csproj", "{71B443EA-7014-4137-A2BD-25E8414CF6A3}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -55,14 +55,14 @@ Global
 		{6DDC0CCD-97E0-4CB7-8024-C27DB9AEF97B}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{6DDC0CCD-97E0-4CB7-8024-C27DB9AEF97B}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{6DDC0CCD-97E0-4CB7-8024-C27DB9AEF97B}.Release|Any CPU.Build.0 = Release|Any CPU
-		{9A10B8D9-1C83-4A71-9517-F39C22C67DE5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{298D21A7-C230-43AF-BD9E-752BE7A25ADC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{9A10B8D9-1C83-4A71-9517-F39C22C67DE5}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{298D21A7-C230-43AF-BD9E-752BE7A25ADC}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{9A10B8D9-1C83-4A71-9517-F39C22C67DE5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{298D21A7-C230-43AF-BD9E-752BE7A25ADC}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{9A10B8D9-1C83-4A71-9517-F39C22C67DE5}.Release|Any CPU.Build.0 = Release|Any CPU
+		{298D21A7-C230-43AF-BD9E-752BE7A25ADC}.Release|Any CPU.Build.0 = Release|Any CPU
-		{45E8C718-AABF-48E1-8784-158EFED300A3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{71B443EA-7014-4137-A2BD-25E8414CF6A3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{45E8C718-AABF-48E1-8784-158EFED300A3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{71B443EA-7014-4137-A2BD-25E8414CF6A3}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{45E8C718-AABF-48E1-8784-158EFED300A3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{71B443EA-7014-4137-A2BD-25E8414CF6A3}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{45E8C718-AABF-48E1-8784-158EFED300A3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{71B443EA-7014-4137-A2BD-25E8414CF6A3}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/ClientLogic.cs

@@ -4,6 +4,7 @@ using PlumbingRepairContracts.SearchModels;
 using PlumbingRepairContracts.StoragesContracts;
 using PlumbingRepairContracts.ViewModels;
 using Microsoft.Extensions.Logging;
+using System.Text.RegularExpressions;
 
 namespace PlumbingRepairBusinessLogic.BusinessLogics
 {
@@ -101,6 +102,16 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
             {
                 throw new ArgumentNullException("Нет логина(почты) клиента", nameof(model.Email));
             }
+            if (!Regex.IsMatch(model.Email, @"^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$"))
+            {
+                throw new ArgumentException("Некорретно введен email клиента", nameof(model.Email));
+            }
+
+			if (string.IsNullOrEmpty(model.Password) || !Regex.IsMatch(model.Password, @"^(?=.*[A-Za-z])(?=.*\d)(?=.*[^A-Za-z0-9\n]).{10,50}$"))
+			{
+
+				throw new ArgumentException("Некорректный пароль", nameof(model.Password));
+			}
 			_logger.LogInformation("Component. ClientFIO:{ClientFIO}. Email:{Email}.", model.ClientFIO, model.Email);
             var element = _clientStorage.GetElement(new ClientSearchModel
             {

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/MessageInfoLogic.cs

@@ -0,0 +1,48 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+
+using Microsoft.Extensions.Logging;
+using PlumbingRepairDataModels.Enums;
+using PlumbingRepairContracts.StoragesContracts;
+
+namespace PlumbingRepairBusinessLogic.BusinessLogics
+{
+    public class MessageInfoLogic : IMessageInfoLogic
+    {
+        private readonly ILogger _logger;
+
+        private readonly IMessageInfoStorage _messageStorage;
+
+        public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageStorage)
+        {
+            _logger = logger;
+            _messageStorage = messageStorage;
+        }
+        public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. MessageId:{MessageId}. ClientId:{ClientId}", model?.MessageId, model?.ClientId);
+            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;
+        }
+        public bool Create(MessageInfoBindingModel model)
+        {
+            if (_messageStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+
+
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -6,7 +6,8 @@ using PlumbingRepairContracts.StoragesContracts;
 using PlumbingRepairDataModels.Enums;
 using Microsoft.Extensions.Logging;
 using System.Xml.Linq;
-
+using Org.BouncyCastle.Math.EC;
+using PlumbingRepairBusinessLogic.MailWorker;
 
 namespace PlumbingRepairBusinessLogic.BusinessLogics
 {
@@ -15,12 +16,17 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
         private readonly ILogger _logger;
 
         private readonly IOrderStorage _orderStorage;
+        private readonly AbstractMailWorker _mailWorker;
+        private readonly IClientLogic _clientLogic;
+
         private readonly object _locker =new();
 
-        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IClientLogic clientLogic, AbstractMailWorker mailWorker)
         {
             _logger = logger;
             _orderStorage = orderStorage;
+            _clientLogic = clientLogic;
+            _mailWorker = mailWorker;
         }
 
         public OrderViewModel? ReadElement(OrderSearchModel model)
@@ -46,13 +52,21 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
             {
                 _logger.LogWarning("Invalid order status");
                 return false;
+
             }
             model.Status = OrderStatus.Принят;
-            if (_orderStorage.Insert(model) == null)
+            var result = _orderStorage.Insert(model);
+            if (result == null)
             {
                 _logger.LogWarning("Insert operation failed");
                 return false;
             }
+			Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+			{
+				MailAddress = result.ClientEmail,
+				Subject = $"Изменение статуса заказа номер {result.Id}",
+				Text = $"Ваш заказ №{result.Id} на покупку цветов {result.WorkName} от {result.DateCreate} на сумму {result.Sum} принят."
+			})); 
             return true;
         }
 
@@ -89,20 +103,39 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
         public bool ChangeStatus(OrderBindingModel model, OrderStatus newStatus)
         {
             CheckModel(model, false);
-            var viewModel = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
+            var element = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
-            if (viewModel == null)
+            if (element == null)
             {
                 _logger.LogWarning("Find order failed");
                 return false;
             }
-            if (viewModel.Status != newStatus - 1)
+            if (element.Status != newStatus - 1)
             {
                 _logger.LogWarning("Status change failed");
                 throw new InvalidOperationException("Невозможно перевести состояние заказа");
             }
             model.Status = newStatus;
-            if (model.Status == OrderStatus.Выдан) model.DateImplement = DateTime.Now;
+            if (model.Status == OrderStatus.Выдан) 
-                _orderStorage.Update(model);
+                model.DateImplement = DateTime.Now;
+            var result = _orderStorage.Update(model);
+            return true;
+
+        }
+        private bool SendOrderStatusMail(int clientId, string subject, string text)
+        {
+            var client = _clientLogic.ReadElement(new() { Id = clientId });
+
+            if (client == null)
+            {
+                return false;
+            }
+
+            _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+            {
+                MailAddress = client.Email,
+                Subject = subject,
+                Text = text
+            });
             return true;
         }
             private void CheckModel(OrderBindingModel model, bool withParams = true)
@@ -121,7 +154,10 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
             {
                 throw new ArgumentNullException("Некорректный идентификатор работы", nameof(model.WorkId));
             }
-
+            if (model.ClientId < 0)
+            {
+                throw new ArgumentNullException("Некорректный идентификатор клиента", nameof(model.ClientId));
+            }
             if (model.Count <= 0)
             {
                 throw new ArgumentNullException("Количество работ в заказе должно быть больше 0", nameof(model.Count));
@@ -132,7 +168,7 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
                 throw new ArgumentNullException("Сумма заказа должна быть больше 0", nameof(model.Sum));
             }
 
-            _logger.LogInformation("Order. OrderId:{Id}. Sum:{Sum}. WorkId: {WorkId}", model.Id, model.Sum, model.WorkId);
+            _logger.LogInformation("Order. OrderId:{Id}. Sum:{Sum}. WorkId: {WorkId}. ClientId: {ClientId}", model.Id, model.Sum, model.WorkId, model.ClientId);
         }
     }
 }

PlumbingRepair/PlumbingRepairBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,92 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+
+namespace PlumbingRepairBusinessLogic.MailWorker
+{
+    public abstract class AbstractMailWorker
+    {
+        protected string _mailLogin = string.Empty;
+
+        protected string _mailPassword = string.Empty;
+
+        protected string _smtpClientHost = string.Empty;
+
+        protected int _smtpClientPort;
+
+        protected string _popHost = string.Empty;
+
+        protected int _popPort;
+
+        private readonly IMessageInfoLogic _messageInfoLogic;
+
+        private readonly ILogger _logger;
+
+        public AbstractMailWorker(ILogger<AbstractMailWorker> logger, IMessageInfoLogic messageInfoLogic)
+        {
+            _logger = logger;
+            _messageInfoLogic = messageInfoLogic;
+        }
+
+        public void MailConfig(MailConfigBindingModel config)
+        {
+            _mailLogin = config.MailLogin;
+            _mailPassword = config.MailPassword;
+            _smtpClientHost = config.SmtpClientHost;
+            _smtpClientPort = config.SmtpClientPort;
+            _popHost = config.PopHost;
+            _popPort = config.PopPort;
+            _logger.LogDebug("Config: {login}, {password}, {clientHost}, {clientPOrt}, {popHost}, {popPort}", _mailLogin, _mailPassword, _smtpClientHost, _smtpClientPort, _popHost, _popPort);
+        }
+
+        public async void MailSendAsync(MailSendInfoBindingModel info)
+        {
+            if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(_smtpClientHost) || _smtpClientPort == 0)
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(info.MailAddress) || string.IsNullOrEmpty(info.Subject) || string.IsNullOrEmpty(info.Text))
+            {
+                return;
+            }
+
+            _logger.LogDebug("Send Mail: {To}, {Subject}", info.MailAddress, info.Subject);
+            await SendMailAsync(info);
+        }
+
+        public async void MailCheck()
+        {
+            if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+            {
+                return;
+            }
+
+            if (string.IsNullOrEmpty(_popHost) || _popPort == 0)
+            {
+                return;
+            }
+
+            if (_messageInfoLogic == null)
+            {
+                return;
+            }
+
+            var list = await ReceiveMailAsync();
+            _logger.LogDebug("Check Mail: {Count} new mails", list.Count);
+            foreach (var mail in list)
+            {
+                _messageInfoLogic.Create(mail);
+            }
+        }
+
+        protected abstract Task SendMailAsync(MailSendInfoBindingModel info);
+
+        protected abstract Task<List<MessageInfoBindingModel>> ReceiveMailAsync();
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,78 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using System.Net;
+using System.Net.Mail;
+using System.Text;
+
+namespace PlumbingRepairBusinessLogic.MailWorker
+{
+    public class MailKitWorker : AbstractMailWorker
+    {
+        public MailKitWorker(ILogger<MailKitWorker> logger, IMessageInfoLogic messageInfoLogic) : base(logger, messageInfoLogic) { }
+
+        protected override async Task SendMailAsync(MailSendInfoBindingModel info)
+        {
+            using var objMailMessage = new MailMessage();
+            using var objSmtpClient = new SmtpClient(_smtpClientHost, _smtpClientPort);
+            try
+            {
+                objMailMessage.From = new MailAddress(_mailLogin);
+                objMailMessage.To.Add(new MailAddress(info.MailAddress));
+                objMailMessage.Subject = info.Subject;
+                objMailMessage.Body = info.Text;
+                objMailMessage.SubjectEncoding = Encoding.UTF8;
+                objMailMessage.BodyEncoding = Encoding.UTF8;
+
+                objSmtpClient.UseDefaultCredentials = false;
+                objSmtpClient.EnableSsl = true;
+                objSmtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
+                objSmtpClient.Credentials = new NetworkCredential(_mailLogin, _mailPassword);
+
+                await Task.Run(() => objSmtpClient.Send(objMailMessage));
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+        }
+
+        protected override async Task<List<MessageInfoBindingModel>> ReceiveMailAsync()
+        {
+            var list = new List<MessageInfoBindingModel>();
+            using var client = new Pop3Client();
+            await Task.Run(() =>
+            {
+                try
+                {
+                    client.Connect(_popHost, _popPort, SecureSocketOptions.SslOnConnect);
+                    client.Authenticate(_mailLogin, _mailPassword);
+                    for (int i = 0; i < client.Count; i++)
+                    {
+                        var message = client.GetMessage(i);
+                        foreach (var mail in message.From.Mailboxes)
+                        {
+                            list.Add(new MessageInfoBindingModel
+                            {
+                                DateDelivery = message.Date.DateTime,
+                                MessageId = message.MessageId,
+                                SenderName = mail.Address,
+                                Subject = message.Subject,
+                                Body = message.TextBody
+                            });
+                        }
+                    }
+                }
+                catch (AuthenticationException)
+                { }
+                finally
+                {
+                    client.Disconnect(true);
+                }
+            });
+            return list;
+        }
+    }
+}

PlumbingRepair/PlumbingRepairBusinessLogic/PlumbingRepairBusinessLogic.csproj

@@ -11,6 +11,7 @@
     <PackageReference Include="DocumentFormat.OpenXml.Features" Version="3.0.2" />
     <PackageReference Include="DocumentFormat.OpenXml.Framework" Version="3.0.2" />
     <PackageReference Include="DocumentFormat.OpenXml.Linq" Version="3.0.2" />
+    <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>

PlumbingRepair/PlumbingRepairClientApp/Controllers/HomeController.cs

@@ -143,5 +143,16 @@ namespace PlumbingRepairClientApp.Controllers
 			var prod = APIClient.GetRequest<WorkViewModel>($"api/main/getwork?workId={work}");
 			return count * (prod?.Price ?? 1);
 		}
+
+		[HttpGet]
+		public IActionResult Mails()
+		{
+			if (APIClient.Client == null)
+			{
+				return Redirect("~/Home/Enter");
+			}
+
+			return View(APIClient.GetRequest<List<MessageInfoViewModel>>($"api/client/getmessages?clientId={APIClient.Client.Id}"));
+		}
 	}
 }

PlumbingRepair/PlumbingRepairClientApp/Views/Home/Mails.cshtml

@@ -0,0 +1,54 @@
+@using PlumbingRepairContracts.ViewModels
+
+@model List<MessageInfoViewModel>
+
+@{
+	ViewData["Title"] = "Mails";
+}
+
+<div class="text-center">
+	<h1 class="display-4">Письма</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>

PlumbingRepair/PlumbingRepairClientApp/Views/Shared/_Layout.cshtml

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

PlumbingRepair/PlumbingRepairContracts/BindingModels/MailConfigBindingModel.cs

@@ -0,0 +1,12 @@
+namespace PlumbingRepairContracts.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; }
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BindingModels/MailSendInfoBindingModel.cs

@@ -0,0 +1,9 @@
+namespace PlumbingRepairContracts.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;
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BindingModels/MessageInfoBindingModel.cs

@@ -0,0 +1,18 @@
+using PlumbingRepairDataModels.Models;
+
+namespace PlumbingRepairContracts.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;
+    }
+}

PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IMessageInfoLogic.cs

@@ -0,0 +1,12 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+
+namespace PlumbingRepairContracts.BusinessLogicsContracts
+{
+    public interface IMessageInfoLogic
+    {
+        List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model);
+        bool Create(MessageInfoBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/SearchModels/ImplementerSearchModel - Копировать.cs

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

PlumbingRepair/PlumbingRepairContracts/StoragesContracts/IMessageInfoStorage.cs

@@ -0,0 +1,14 @@
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+
+namespace PlumbingRepairContracts.StoragesContracts
+{
+    public interface IMessageInfoStorage
+    {
+        List<MessageInfoViewModel> GetFullList();
+        List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model);
+        MessageInfoViewModel? GetElement(MessageInfoSearchModel model);
+        MessageInfoViewModel? Insert(MessageInfoBindingModel model);
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/MessageInfoViewModel.cs

@@ -0,0 +1,20 @@
+using PlumbingRepairDataModels.Models;
+using System.ComponentModel;
+
+namespace PlumbingRepairContracts.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 отправления")]
+        public DateTime DateDelivery { get; set; }
+        [DisplayName("Заголовок")]
+        public string Subject { get; set; } = string.Empty;
+        [DisplayName("Текст")]
+        public string Body { get; set; } = string.Empty;
+    }
+}

PlumbingRepair/PlumbingRepairContracts/ViewModels/OrderViewModel.cs

@@ -8,20 +8,23 @@ namespace PlumbingRepairContracts.ViewModels
     {
         [DisplayName("Номер")]
         public int Id { get; set; }
+        [DisplayName("Номер работы")]
         public int WorkId { get; set; }
 
-        [DisplayName("Работа")]
-        public string WorkName { get; set; } = string.Empty;
         [DisplayName("Клиент")]
         public int ClientId { get; set; }
         [DisplayName("ФИО клиента")]
         public string ClientFIO { get; set; } = string.Empty;
+		[DisplayName("Почта клиента")]
+		public string ClientEmail { get; set; } = string.Empty;
 
 		[DisplayName("Исполнитель")]
         public int? ImplementerId { get; set; }
         [DisplayName("ФИО исполнителя")]
         public string? ImplementerFIO { get; set; } = string.Empty;
 
+        [DisplayName("Работа")]
+        public string WorkName { get; set; } = string.Empty;
 
         [DisplayName("Количество")]
         public int Count { get; set; }

PlumbingRepair/PlumbingRepairDataModels/Models/IMessageInfoModel.cs

@@ -0,0 +1,13 @@
+
+namespace PlumbingRepairDataModels.Models
+{
+    public interface IMessageInfoModel
+    {
+        string MessageId { get; }
+        int? ClientId { get; }
+        string SenderName { get; }
+        DateTime DateDelivery { get; }
+        string Subject { get; }
+        string Body { get; }
+    }
+}

PlumbingRepair/PlumbingRepairDatabaseImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,53 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDatabaseImplement.Models;
+
+namespace PlumbingRepairDatabaseImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            using var context = new PlumbingRepairDatabase();
+            return context.Messages
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            using var context = new PlumbingRepairDatabase();
+            return context.Messages
+                    .Where(x => x.ClientId == model.ClientId)
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            using var context = new PlumbingRepairDatabase();
+            if (model.MessageId != null)
+            {
+                return context.Messages
+                    .FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+            }
+            return null;
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+			using var context = new PlumbingRepairDatabase();
+			var newMessageInfo = MessageInfo.Create(model);
+
+            if (newMessageInfo == null || context.Messages.Any(x => x.MessageId.Equals(model.MessageId)))
+            {
+                return null;
+            }
+            context.Messages.Add(newMessageInfo);
+            context.SaveChanges();
+            return newMessageInfo.GetViewModel;
+        }
+    }
+}

PlumbingRepair/PlumbingRepairDatabaseImplement/Migrations/20240502155936_InitCreate.Designer.cs

@@ -12,7 +12,7 @@ using PlumbingRepairDatabaseImplement;
 namespace PlumbingRepairDatabaseImplement.Migrations
 {
     [DbContext(typeof(PlumbingRepairDatabase))]
-    [Migration("20240418172421_InitCreate")]
+    [Migration("20240502155936_InitCreate")]
     partial class InitCreate
     {
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -96,6 +96,36 @@ namespace PlumbingRepairDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("PlumbingRepairDatabaseImplement.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("PlumbingRepairDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -185,6 +215,15 @@ namespace PlumbingRepairDatabaseImplement.Migrations
                     b.ToTable("WorkComponents");
                 });
 
+            modelBuilder.Entity("PlumbingRepairDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("PlumbingRepairDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Messages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("PlumbingRepairDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("PlumbingRepairDatabaseImplement.Models.Client", "Client")
@@ -231,6 +270,8 @@ namespace PlumbingRepairDatabaseImplement.Migrations
 
             modelBuilder.Entity("PlumbingRepairDatabaseImplement.Models.Client", b =>
                 {
+                    b.Navigation("Messages");
+
                     b.Navigation("Orders");
                 });
 

PlumbingRepair/PlumbingRepairDatabaseImplement/Migrations/20240502155936_InitCreate.cs

@@ -68,6 +68,27 @@ namespace PlumbingRepairDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Works", 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: "Orders",
                 columns: table => new
@@ -132,6 +153,11 @@ namespace PlumbingRepairDatabaseImplement.Migrations
                         onDelete: ReferentialAction.Cascade);
                 });
 
+            migrationBuilder.CreateIndex(
+                name: "IX_Messages_ClientId",
+                table: "Messages",
+                column: "ClientId");
+
             migrationBuilder.CreateIndex(
                 name: "IX_Orders_ClientId",
                 table: "Orders",
@@ -160,6 +186,9 @@ namespace PlumbingRepairDatabaseImplement.Migrations
 
         protected override void Down(MigrationBuilder migrationBuilder)
         {
+            migrationBuilder.DropTable(
+                name: "Messages");
+
             migrationBuilder.DropTable(
                 name: "Orders");
 

PlumbingRepair/PlumbingRepairDatabaseImplement/Migrations/PlumbingRepairDatabaseModelSnapshot.cs

@@ -94,6 +94,36 @@ namespace PlumbingRepairDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("PlumbingRepairDatabaseImplement.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("PlumbingRepairDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -183,6 +213,15 @@ namespace PlumbingRepairDatabaseImplement.Migrations
                     b.ToTable("WorkComponents");
                 });
 
+            modelBuilder.Entity("PlumbingRepairDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("PlumbingRepairDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Messages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("PlumbingRepairDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("PlumbingRepairDatabaseImplement.Models.Client", "Client")
@@ -229,6 +268,8 @@ namespace PlumbingRepairDatabaseImplement.Migrations
 
             modelBuilder.Entity("PlumbingRepairDatabaseImplement.Models.Client", b =>
                 {
+                    b.Navigation("Messages");
+
                     b.Navigation("Orders");
                 });
 

PlumbingRepair/PlumbingRepairDatabaseImplement/Models/Client.cs

@@ -20,6 +20,8 @@ namespace PlumbingRepairDatabaseImplement.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)
         {

PlumbingRepair/PlumbingRepairDatabaseImplement/Models/MessageInfo.cs

@@ -0,0 +1,50 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace PlumbingRepairDatabaseImplement.Models
+{
+    public class MessageInfo : IMessageInfoModel
+    {
+        [Key]
+        public string MessageId { get; set; } = string.Empty;
+        public int? ClientId { get; set; }
+        [Required]
+        public string SenderName { get; set; } = string.Empty;
+        [Required]
+        public DateTime DateDelivery { get; set; } = DateTime.Now;
+        [Required]
+        public string Subject { get; set; } = string.Empty;
+        [Required]
+        public string Body { get; set; } = string.Empty;
+        public virtual Client? Client { get; set; }
+
+        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 MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            ClientId = ClientId,
+            MessageId = MessageId,
+            SenderName = SenderName,
+            DateDelivery = DateDelivery,
+        };
+    }
+}

PlumbingRepair/PlumbingRepairDatabaseImplement/PlumbingRepairDatabase.cs

@@ -23,5 +23,6 @@ namespace PlumbingRepairDatabaseImplement
         public virtual DbSet<Order> Orders { set; get; }
         public virtual DbSet<Client> Clients { set; get; }
         public virtual DbSet<Implementer> Implementers { set; get; }
+        public virtual DbSet<MessageInfo> Messages { set; get; }
     }
 }

PlumbingRepair/PlumbingRepairFileImplement/DataFileSingleton.cs

@@ -14,13 +14,14 @@ namespace PlumbingRepairFileImplement
         private readonly string WorkFileName = "Work.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<Order> Orders { get; private set; }
-
         public List<Work> Works { 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()
         {
             if (instance == null)
@@ -38,6 +39,7 @@ namespace PlumbingRepairFileImplement
 
         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 DataFileSingleton()
         {
             Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
@@ -45,7 +47,7 @@ namespace PlumbingRepairFileImplement
             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)!)!;
         }
 
         private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)

PlumbingRepair/PlumbingRepairFileImplement/Implements/MessageInfo.cs

@@ -0,0 +1,56 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairFileImplement.Models;
+
+namespace PlumbingRepairFileImplement.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 == model.ClientId)
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (model.MessageId != null)
+            {
+                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;
+        }
+    }
+}

PlumbingRepair/PlumbingRepairFileImplement/Models/MessageInfo.cs

@@ -0,0 +1,78 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System.Xml.Linq;
+
+namespace PlumbingRepairFileImplement.Models
+{
+    internal class MessageInfo : IMessageInfoModel
+    {
+        public string MessageId { get; private set; } = string.Empty;
+
+        public int? ClientId { get; private set; }
+
+        public string SenderName { get; private set; } = string.Empty;
+
+        public DateTime DateDelivery { get; private set; } = DateTime.Now;
+
+        public string Subject { get; private set; } = string.Empty;
+
+        public string Body { get; private set; } = string.Empty;
+
+        public static MessageInfo? Create(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new MessageInfo()
+            {
+                Body = model.Body,
+                Subject = model.Subject,
+                ClientId = model.ClientId,
+                MessageId = model.MessageId,
+                SenderName = model.SenderName,
+                DateDelivery = model.DateDelivery,
+            };
+        }
+
+        public static MessageInfo? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new MessageInfo()
+            {
+                Body = element.Attribute("Body")!.Value,
+                Subject = element.Attribute("Subject")!.Value,
+                ClientId = Convert.ToInt32(element.Attribute("ClientId")!.Value),
+                MessageId = element.Attribute("MessageId")!.Value,
+                SenderName = element.Attribute("SenderName")!.Value,
+                DateDelivery = Convert.ToDateTime(element.Attribute("DateDelivery")!.Value),
+            };
+        }
+
+
+
+        public MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            ClientId = ClientId,
+            MessageId = MessageId,
+            SenderName = SenderName,
+            DateDelivery = DateDelivery,
+        };
+
+        public XElement GetXElement => new("MessageInfo",
+                       new XAttribute("Body", Body),
+            new XAttribute("Subject", Subject),
+            new XAttribute("ClientId", ClientId),
+            new XAttribute("MessageId", MessageId),
+            new XAttribute("SenderName", SenderName),
+            new XAttribute("DateDelivery", DateDelivery)
+
+            );
+    }
+}

PlumbingRepair/PlumbingRepairListImplement/DataListSingleton.cs

@@ -13,6 +13,7 @@ namespace PlumbingRepairListImplement
         public List<Work> Works { get; set; }
         public List<Client> Clients { get; set; }
         public List<Implementer> Implementers { get; set; }
+        public List<MessageInfo> Messages { get; set; }
 
 
         private DataListSingleton()
@@ -22,6 +23,7 @@ namespace PlumbingRepairListImplement
             Works = new List<Work>();
             Clients = new List<Client>();
             Implementers = new List<Implementer>();
+            Messages = new List<MessageInfo>();
         }
 
         public static DataListSingleton GetInstance()

PlumbingRepair/PlumbingRepairListImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,68 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairListImplement.Models;
+
+namespace PlumbingRepairListImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        private readonly DataListSingleton _source;
+
+        public MessageInfoStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            foreach (var message in _source.Messages)
+            {
+                if (model.MessageId != null && model.MessageId.Equals(message.MessageId)) return message.GetViewModel;
+            }
+
+            return null;
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            List<MessageInfoViewModel> result = new();
+
+            foreach (var item in _source.Messages)
+            {
+                if (item.ClientId.HasValue && item.ClientId == model.ClientId)
+                {
+                    result.Add(item.GetViewModel);
+                }
+            }
+
+            return result;
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            List<MessageInfoViewModel> result = new();
+
+            foreach (var item in _source.Messages)
+            {
+                result.Add(item.GetViewModel);
+            }
+
+            return result;
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = MessageInfo.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+
+            _source.Messages.Add(newMessage);
+
+            return newMessage.GetViewModel;
+        }
+    }
+}

PlumbingRepair/PlumbingRepairListImplement/Models/MessageInfo.cs

@@ -0,0 +1,49 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+
+namespace PlumbingRepairListImplement.Models
+{
+    public class MessageInfo : IMessageInfoModel
+    {
+        public string MessageId { get; private set; } = string.Empty;
+
+        public int? ClientId { get; private set; }
+
+        public string SenderName { get; private set; } = string.Empty;
+
+        public DateTime DateDelivery { get; private set; } = DateTime.Now;
+
+        public string Subject { get; private set; } = string.Empty;
+
+        public string Body { get; private set; } = string.Empty;
+
+        public static MessageInfo? Create(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+
+            return new()
+            {
+                Body = model.Body,
+                Subject = model.Subject,
+                ClientId = model.ClientId,
+                MessageId = model.MessageId,
+                SenderName = model.SenderName,
+                DateDelivery = model.DateDelivery,
+            };
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            ClientId = ClientId,
+            MessageId = MessageId,
+            SenderName = SenderName,
+            DateDelivery = DateDelivery,
+        };
+    }
+}

PlumbingRepair/PlumbingRepairRestApi/Controllers/ClientController.cs

@@ -13,11 +13,12 @@ namespace AbstractShopRestApi.Controllers
         private readonly ILogger _logger;
 
         private readonly IClientLogic _logic;
-
+        private readonly IMessageInfoLogic _mailLogic;
-        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+        public ClientController(IClientLogic logic, ILogger<ClientController> logger, IMessageInfoLogic mailLogic)
         {
             _logger = logger;
             _logic = logic;
+            _mailLogic = mailLogic;
         }
 
         [HttpGet]
@@ -65,5 +66,21 @@ namespace AbstractShopRestApi.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;
+            }
+        }
     }
 }

PlumbingRepair/PlumbingRepairRestApi/Program.cs

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

PlumbingRepair/PlumbingRepairRestApi/appsettings.json

@@ -5,5 +5,12 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "t5424471@gmail.com",
+  "MailPassword": "qqks scqi soto dnva"
 }

PlumbingRepair/PlumbingRepairView/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="t5424471@gmail.com" />
+		<add key="MailPassword" value="qqks scqi soto dnva" />
+	</appSettings>
+</configuration>

PlumbingRepair/PlumbingRepairView/FormMails.Designer.cs

@@ -0,0 +1,71 @@
+namespace PlumbingRepairView
+{
+	partial class FormMails
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			this.dataGridView = new System.Windows.Forms.DataGridView();
+			((System.ComponentModel.ISupportInitialize)(this.dataGridView)).BeginInit();
+			this.SuspendLayout();
+			// 
+			// dataGridView
+			// 
+			this.dataGridView.AllowUserToAddRows = false;
+			this.dataGridView.AllowUserToDeleteRows = false;
+			this.dataGridView.BackgroundColor = System.Drawing.SystemColors.ControlLightLight;
+			this.dataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			this.dataGridView.Dock = System.Windows.Forms.DockStyle.Fill;
+			this.dataGridView.Location = new System.Drawing.Point(0, 0);
+			this.dataGridView.Margin = new System.Windows.Forms.Padding(6, 5, 6, 5);
+			this.dataGridView.MultiSelect = false;
+			this.dataGridView.Name = "dataGridView";
+			this.dataGridView.ReadOnly = true;
+			this.dataGridView.RowHeadersVisible = false;
+			this.dataGridView.RowHeadersWidth = 62;
+			this.dataGridView.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect;
+			this.dataGridView.Size = new System.Drawing.Size(956, 450);
+			this.dataGridView.TabIndex = 7;
+			// 
+			// FormMails
+			// 
+			this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 25F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.ClientSize = new System.Drawing.Size(956, 450);
+			this.Controls.Add(this.dataGridView);
+			this.Name = "FormMails";
+			this.Text = "Письма";
+			this.Load += new System.EventHandler(this.FormMails_Load);
+			((System.ComponentModel.ISupportInitialize)(this.dataGridView)).EndInit();
+			this.ResumeLayout(false);
+
+		}
+
+		#endregion
+
+		private DataGridView dataGridView;
+	}
+}

PlumbingRepair/PlumbingRepairView/FormMails.cs

@@ -0,0 +1,39 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+
+namespace PlumbingRepairView
+{
+	public partial class FormMails : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IMessageInfoLogic _logic;
+		public FormMails(ILogger<FormMails> logger, IMessageInfoLogic logic)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logic = logic;
+		}
+		private void FormMails_Load(object sender, EventArgs e)
+		{
+			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 mails");
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Error during loading mails");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+	}
+}

PlumbingRepair/PlumbingRepairView/FormMails.resx

@@ -0,0 +1,60 @@
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

PlumbingRepair/PlumbingRepairView/FormMain.Designer.cs

@@ -43,6 +43,7 @@
 			this.компонентыПоРаботамToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.списокЗаказовToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.выполнениеРаботToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+			this.письмаToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			((System.ComponentModel.ISupportInitialize)(this.dataGridView)).BeginInit();
 			this.menuStrip1.SuspendLayout();
 			this.SuspendLayout();
@@ -109,7 +110,8 @@
 			this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.справочникиToolStripMenuItem,
             this.отчетыToolStripMenuItem,
-            this.выполнениеРаботToolStripMenuItem});
+            this.выполнениеРаботToolStripMenuItem,
+            this.письмаToolStripMenuItem});
 			this.menuStrip1.Location = new System.Drawing.Point(0, 0);
 			this.menuStrip1.Name = "menuStrip1";
 			this.menuStrip1.Size = new System.Drawing.Size(1548, 33);
@@ -130,28 +132,28 @@
 			// компонентыToolStripMenuItem
 			// 
 			this.компонентыToolStripMenuItem.Name = "компонентыToolStripMenuItem";
-            this.компонентыToolStripMenuItem.Size = new System.Drawing.Size(220, 34);
+			this.компонентыToolStripMenuItem.Size = new System.Drawing.Size(270, 34);
 			this.компонентыToolStripMenuItem.Text = "Компоненты";
 			this.компонентыToolStripMenuItem.Click += new System.EventHandler(this.КомпонентыToolStripMenuItem_Click);
 			// 
 			// РаботыToolStripMenuItem
 			// 
 			this.РаботыToolStripMenuItem.Name = "РаботыToolStripMenuItem";
-            this.РаботыToolStripMenuItem.Size = new System.Drawing.Size(220, 34);
+			this.РаботыToolStripMenuItem.Size = new System.Drawing.Size(270, 34);
 			this.РаботыToolStripMenuItem.Text = "Работы";
 			this.РаботыToolStripMenuItem.Click += new System.EventHandler(this.РаботыToolStripMenuItem_Click);
 			// 
 			// клиентыToolStripMenuItem
 			// 
 			this.клиентыToolStripMenuItem.Name = "клиентыToolStripMenuItem";
-            this.клиентыToolStripMenuItem.Size = new System.Drawing.Size(220, 34);
+			this.клиентыToolStripMenuItem.Size = new System.Drawing.Size(270, 34);
 			this.клиентыToolStripMenuItem.Text = "Клиенты";
 			this.клиентыToolStripMenuItem.Click += new System.EventHandler(this.клиентыToolStripMenuItem_Click);
 			// 
 			// исполнителиToolStripMenuItem
 			// 
 			this.исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
-            this.исполнителиToolStripMenuItem.Size = new System.Drawing.Size(220, 34);
+			this.исполнителиToolStripMenuItem.Size = new System.Drawing.Size(270, 34);
 			this.исполнителиToolStripMenuItem.Text = "Исполнители";
 			this.исполнителиToolStripMenuItem.Click += new System.EventHandler(this.исполнителиToolStripMenuItem_Click);
 			// 
@@ -193,6 +195,13 @@
 			this.выполнениеРаботToolStripMenuItem.Text = "Запуск работ";
 			this.выполнениеРаботToolStripMenuItem.Click += new System.EventHandler(this.ЗапускРаботToolStripMenuItem_Click);
 			// 
+			// письмаToolStripMenuItem
+			// 
+			this.письмаToolStripMenuItem.Name = "письмаToolStripMenuItem";
+			this.письмаToolStripMenuItem.Size = new System.Drawing.Size(90, 29);
+			this.письмаToolStripMenuItem.Text = "Письма";
+			this.письмаToolStripMenuItem.Click += new System.EventHandler(this.письмаToolStripMenuItem_Click);
+			// 
 			// FormMain
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 25F);
@@ -232,5 +241,6 @@
         private ToolStripMenuItem клиентыToolStripMenuItem;
         private ToolStripMenuItem выполнениеРаботToolStripMenuItem;
         private ToolStripMenuItem исполнителиToolStripMenuItem;
+		private ToolStripMenuItem письмаToolStripMenuItem;
 	}
 }

PlumbingRepair/PlumbingRepairView/FormMain.cs

@@ -166,5 +166,14 @@ e)
             MessageBox.Show("Процесс обработки запущен", "Сообщение",
             MessageBoxButtons.OK, MessageBoxIcon.Information);
         }
+
+		private void письмаToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormMails));
+			if (service is FormMails form)
+			{
+				form.ShowDialog();
+			}
+		}
 	}
 }

PlumbingRepair/PlumbingRepairView/Program.cs

@@ -8,6 +8,8 @@ using PlumbingRepairContracts.StoragesContracts;
 using PlumbingRepairDatabaseImplement.Implements;
 using PlumbingRepairBusinessLogic.OfficePackage;
 using PlumbingRepairBusinessLogic.OfficePackage.Implements;
+using PlumbingRepairBusinessLogic.MailWorker;
+using PlumbingRepairContracts.BindingModels;
 
 namespace PlumbingRepairView
 {
@@ -28,9 +30,29 @@ namespace PlumbingRepairView
             var services = new ServiceCollection();
             ConfigureServices(services);
             _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, "Error during work with mail");
+			}
 			Application.Run(_serviceProvider.GetRequiredService<FormMain>());
         }
-
+		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
 		private static void ConfigureServices(ServiceCollection services)
         {
             services.AddLogging(option =>
@@ -43,7 +65,7 @@ namespace PlumbingRepairView
             services.AddTransient<IWorkStorage, WorkStorage>();
             services.AddTransient<IClientStorage, ClientStorage>();
             services.AddTransient<IImplementerStorage, ImplementerStorage>();
-            
+			services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
 			services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
@@ -52,11 +74,14 @@ namespace PlumbingRepairView
             services.AddTransient<IClientLogic, ClientLogic>();
             services.AddTransient<IImplementerLogic, ImplementerLogic>();
             services.AddTransient<IWorkProcess, WorkModeling>();
+			services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
 
 			services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             services.AddTransient<AbstractSaveToWord, SaveToWord>();
             services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
 
+			services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+
 			services.AddTransient<FormReportOrders>();
             services.AddTransient<FormReportWorkComponents>();
             services.AddTransient<FormMain>();
@@ -69,6 +94,7 @@ namespace PlumbingRepairView
             services.AddTransient<FormClients>();
             services.AddTransient<FormImplementer>();
             services.AddTransient<FormImplementers>();
+			services.AddTransient<FormMails>();
 		}
     }
 }