в abstractMailWorker mainLogin и password пустые(

FishFactory/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="labwork7cacawa@gmail.com" />
+		<add key="MailPassword" value="123" />
+	</appSettings>
+</configuration>

FishFactory/Forms/FormMails.Designer.cs

@@ -0,0 +1,64 @@
+namespace FishFactory.Forms
+{
+    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()
+        {
+            dataGridView = new DataGridView();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(-2, -1);
+            dataGridView.Margin = new Padding(3, 4, 3, 4);
+            dataGridView.Name = "dataGridView";
+            dataGridView.ReadOnly = true;
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 24;
+            dataGridView.Size = new Size(931, 517);
+            dataGridView.TabIndex = 10;
+            // 
+            // FormMails
+            // 
+            AutoScaleDimensions = new SizeF(8F, 19F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(929, 515);
+            Controls.Add(dataGridView);
+            Name = "FormMails";
+            Text = "FormMails";
+            Load += FormMail_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+        private DataGridView dataGridView;
+    }
+}

FishFactory/Forms/FormMails.cs

@@ -0,0 +1,58 @@
+using FishFactoryContracts.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 FishFactory.Forms
+{
+    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 LoadData()
+        {
+            try
+            {
+                var list = _logic.ReadList(null);
+                if (list != null)
+                {
+                    dataGridView.DataSource = list;
+                    dataGridView.Columns["MessageId"].Visible = false;
+                    dataGridView.Columns["ClientId"].Visible = false;
+                    dataGridView.Columns["Body"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                }
+                _logger.LogInformation("Загрузка почтовых собщений");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки почтовых сообщений");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void FormMail_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void buttonRef_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+    }
+}

FishFactory/Forms/FormMails.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>

FishFactory/Forms/FormMain.Designer.cs

@@ -44,6 +44,7 @@
             buttonIssuedOrder = new Button();
             buttonRef = new Button();
             dataGridView = new DataGridView();
+            ПисьмаtoolStripLabel = new ToolStripLabel();
             toolStrip1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
             SuspendLayout();
@@ -51,7 +52,7 @@
             // toolStrip1
             // 
             toolStrip1.ImageScalingSize = new Size(20, 20);
-            toolStrip1.Items.AddRange(new ToolStripItem[] { toolStripDropDownButton1, toolStripDropDownButton2, ЗапускРаботToolStripLabel });
+            toolStrip1.Items.AddRange(new ToolStripItem[] { toolStripDropDownButton1, toolStripDropDownButton2, ЗапускРаботToolStripLabel, ПисьмаtoolStripLabel });
             toolStrip1.Location = new Point(0, 0);
             toolStrip1.Name = "toolStrip1";
             toolStrip1.Size = new Size(1265, 26);
@@ -184,6 +185,13 @@
             dataGridView.Size = new Size(1054, 559);
             dataGridView.TabIndex = 6;
             // 
+            // ПисьмаtoolStripLabel
+            // 
+            ПисьмаtoolStripLabel.Name = "ПисьмаtoolStripLabel";
+            ПисьмаtoolStripLabel.Size = new Size(128, 23);
+            ПисьмаtoolStripLabel.Text = "Письма (призрака)";
+            ПисьмаtoolStripLabel.Click += ПисьмаtoolStripLabel_Click;
+            // 
             // FormMain
             // 
             AutoScaleDimensions = new SizeF(8F, 19F);
@@ -222,5 +230,6 @@
         private ToolStripMenuItem клиентыToolStripMenuItem;
         private ToolStripLabel ЗапускРаботToolStripLabel;
         private ToolStripMenuItem исполнителиToolStripMenuItem;
+        private ToolStripLabel ПисьмаtoolStripLabel;
     }
 }

FishFactory/Forms/FormMain.cs

@@ -9,14 +9,15 @@ namespace FishFactory.Forms
         private readonly ILogger _logger;
         private readonly IOrderLogic _orderLogic;
         private readonly IReportLogic _reportLogic;
-        private IWorkProcess _workProcess;
+        private readonly IWorkProcess _workProcess;
 
-        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic)
+        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess)
         {
             InitializeComponent();
             _logger = logger;
             _orderLogic = orderLogic;
             _reportLogic = reportLogic;
+			_workProcess = workProcess;
 		}
         private void FormMain_Load(object sender, EventArgs e)
         {
@@ -162,5 +163,14 @@ namespace FishFactory.Forms
             _workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _orderLogic);
             MessageBox.Show("Процесс обработки запущен", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
         }
+
+        private void ПисьмаtoolStripLabel_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormMails));
+            if (service is FormMails form)
+            {
+                form.ShowDialog();
+            }
+        }
     }
 }

FishFactory/Program.cs

@@ -8,6 +8,8 @@ using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using FishFactoryBusinessLogic.OfficePackage;
 using FishFactoryBusinessLogic.OfficePackage.Implements;
+using FishFactoryBusinessLogic.MailWorker;
+using FishFactoryContracts.BindingModels;
 
 namespace FishFactory
 {
@@ -28,6 +30,27 @@ namespace FishFactory
             ConfigureServices(services);
             _serviceProvider = services.BuildServiceProvider();
 
+			var mailSender = _serviceProvider.GetService<AbstractMailWorker>();
+			try
+            {
+                mailSender?.MailConfig(new MailConfigBindingModel
+                {
+                    MailLogin = System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
+                    MailPassword = System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ?? string.Empty,
+                    SmtpClientHost = System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ?? string.Empty,
+                    SmtpClientPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
+                    PopHost = System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? string.Empty,
+                    PopPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
+                });
+                // ñîçäàåì òàéìåð
+                var timer = new System.Threading.Timer(new TimerCallback(MailCheck!), null, 0, 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)
@@ -42,14 +65,18 @@ namespace FishFactory
             services.AddTransient<ICannedStorage, CannedStorage>();
             services.AddTransient<IClientStorage, ClientStorage>();
             services.AddTransient<IImplementerStorage, ImplementerStorage>();
+            services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
             services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
             services.AddTransient<ICannedLogic, CannedLogic>();
             services.AddTransient<IClientLogic, ClientLogic>();
             services.AddTransient<IImplementerLogic, ImplementerLogic>();
+            services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
             services.AddTransient<IReportLogic, ReportLogic>();
             services.AddTransient<IWorkProcess, WorkModeling>();
+            services.AddSingleton<AbstractMailWorker, MailKitWorker>();
 
             services.AddTransient<AbstractSaveToWord, SaveToWord>();
             services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
@@ -60,6 +87,7 @@ namespace FishFactory
             services.AddTransient<FormComponents>();
             services.AddTransient<FormClients>();
             services.AddTransient<FormImplementers>();
+            services.AddTransient<FormMails>();
 
             services.AddTransient<FormCanned>();
             services.AddTransient<FormComponent>();
@@ -70,5 +98,6 @@ namespace FishFactory
             services.AddTransient<FormReportOrders>();
             services.AddTransient<FormReportCannedComponents>();
         }
+        private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
     }
 }

FishFactoryBusinessLogic/BusinessLogic/ClientLogic.cs

@@ -5,6 +5,7 @@ using FishFactoryContracts.SearchModels;
 using FishFactoryContracts.StoragesContracts;
 using FishFactoryContracts.ViewModels;
 using Microsoft.Extensions.Logging;
+using System.Text.RegularExpressions;
 
 namespace FishFactoryBusinessLogic.BusinessLogic
 {
@@ -96,13 +97,13 @@ namespace FishFactoryBusinessLogic.BusinessLogic
             {
                 throw new ArgumentNullException("Нет ФИО пользователя", nameof(model.ClientFIO));
             }
-            if (string.IsNullOrEmpty(model.Email))
+			if (string.IsNullOrEmpty(model.Email) || !Regex.IsMatch(model.Email, @"^[a-z0-9._%+-]+\@([a-z0-9-]+\.)+[a-z]{2,4}$"))
 			{
-                throw new ArgumentNullException("Нет логина пользователя", nameof(model.Email));
+				throw new ArgumentException("Почта не соответствует требованиям", nameof(model.Email));
 			}
-            if (string.IsNullOrEmpty(model.Password))
+			if (string.IsNullOrEmpty(model.Password) || !Regex.IsMatch(model.Password, @"^(?=.*[A-Za-z])(?=.*\d)(?=.*[^A-Za-z0-9\n]).{10,50}$"))
 			{
-                throw new ArgumentNullException("Нет пароля пользователя", nameof(model.Password));
+				throw new ArgumentNullException("Пароль не соответствует требованиям", nameof(model.Password));
 			}
             _logger.LogInformation("Client. ClientFIO:{ClientFIO}. Email:{Email}. Id:{Id}", model.ClientFIO, model.Email, model.Id);
             var element = _ClientStorage.GetElement(new ClientSearchModel

FishFactoryBusinessLogic/BusinessLogic/MessageInfoLogic.cs

@@ -0,0 +1,85 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+
+namespace FishFactoryBusinessLogic.BusinessLogic
+{
+    public class MessageInfoLogic : IMessageInfoLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IMessageInfoStorage _messageInfoStorage;
+        private readonly IClientStorage _clientStorage;
+        public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageInfoStorage, IClientStorage clientStorage)
+        {
+            _logger = logger;
+            _messageInfoStorage = messageInfoStorage;
+            _clientStorage = clientStorage;
+        }
+        public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. MessageId:{MessageId}.ClientId:{ClientId}", model?.MessageId, model?.ClientId);
+            var list = model == null ? _messageInfoStorage.GetFullList() : _messageInfoStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public bool Create(MessageInfoBindingModel model)
+        {
+            CheckModel(model);
+            if (_messageInfoStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+        private void CheckModel(MessageInfoBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.MessageId))
+            {
+                throw new ArgumentNullException("Не указан id сообщения", nameof(model.MessageId));
+            }
+            if (string.IsNullOrEmpty(model.SenderName))
+            {
+                throw new ArgumentNullException("Не 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 удалоссь найти клиента, отправившего письмо с адреса:{Email}", model.SenderName);
+            }
+            else
+            {
+                model.ClientId = element.Id;
+            }
+        }
+    }
+}

FishFactoryBusinessLogic/BusinessLogic/OrderLogic.cs

@@ -1,4 +1,5 @@
-using FishFactoryContracts.BindingModels;
+using FishFactoryBusinessLogic.MailWorker;
+using FishFactoryContracts.BindingModels;
 using FishFactoryContracts.BusinessLogicsContracts;
 using FishFactoryContracts.SearchModels;
 using FishFactoryContracts.StoragesContracts;
@@ -12,11 +13,13 @@ namespace FishFactoryBusinessLogic.BusinessLogic
     {
         private readonly ILogger _logger;
         private readonly IOrderStorage _orderStorage;
+		private readonly AbstractMailWorker _mailWorker;
 
-        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+		public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, AbstractMailWorker mailWorker)
         {
             _logger = logger;
             _orderStorage = orderStorage;
+            _mailWorker = mailWorker;
         }
 
         public List<OrderViewModel>? ReadList(OrderSearchModel? model)
@@ -56,14 +59,23 @@ namespace FishFactoryBusinessLogic.BusinessLogic
 
             if (model.Status != OrderStatus.Неизвестен)
                 return false;
+
             model.Status = OrderStatus.Принят;
 
-            if (_orderStorage.Insert(model) == null)
+			var order = _orderStorage.Insert(model);
+			if (order == null)
 			{
-                model.Status = OrderStatus.Неизвестен;
 				_logger.LogWarning("Insert operation failed");
 				return false;
 			}
+
+			Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+            {
+                MailAddress = order.ClientEmail,
+                Subject = $"Новый заказ создан. Номер заказа - {order.Id}",
+                Text = $"Ваш заказ номер {order.Id} на текстиль {order.CannedName} от {order.DateCreate} на сумму {order.Sum} принят."
+            }));
+
             return true;
         }
 
@@ -101,10 +113,6 @@ namespace FishFactoryBusinessLogic.BusinessLogic
             model.Status = element.Status;
             model.Count = element.Count;
             model.Sum = element.Sum;
-            if (!model.ImplementerId.HasValue)
-            {
-                model.ImplementerId = element.ImplementerId;
-            }
 
             if (model.Status != orderStatus - 1)
             {
@@ -113,7 +121,7 @@ namespace FishFactoryBusinessLogic.BusinessLogic
             }
             model.Status = orderStatus;
 
-            if (model.Status == OrderStatus.Выдан)
+            if (model.Status == OrderStatus.Готов)
             {
                 model.DateImplement = DateTime.Now;
             }
@@ -124,6 +132,14 @@ namespace FishFactoryBusinessLogic.BusinessLogic
                 _logger.LogWarning("Changing status operation faled");
                 return false;
             }
+
+            Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+            {
+                MailAddress = element.ClientEmail,
+                Subject = $"Изменение статуса заказа номер {element.Id}",
+                Text = $"У заказа номер {element.Id} изменен статус на {orderStatus}"
+            }));
+
             return true;
         }
 

FishFactoryBusinessLogic/FishFactoryBusinessLogic.csproj

@@ -9,6 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="2.19.0" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="8.0.0" />

FishFactoryBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,80 @@
+using FishFactoryBusinessLogic.BusinessLogic;
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+
+namespace FishFactoryBusinessLogic.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();
+    }
+}

FishFactoryBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,77 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using System.Net.Mail;
+using System.Net;
+using System.Text;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+
+namespace FishFactoryBusinessLogic.MailWorker
+{
+    public class MailKitWorker : AbstractMailWorker
+    {
+        public MailKitWorker(ILogger<MailKitWorker> logger, IMessageInfoLogic messageInfoLogic) : base(logger, messageInfoLogic) { }
+
+        //отправка письма
+        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;
+            }
+        }
+
+        //получение письма
+        protected override async Task<List<MessageInfoBindingModel>> ReceiveMailAsync()
+        {
+            var list = new List<MessageInfoBindingModel>();
+            using var client = new Pop3Client();
+            await Task.Run(() =>
+            {
+                try
+                {
+                    client.Connect(_popHost, _popPort, SecureSocketOptions.SslOnConnect);
+                    client.Authenticate(_mailLogin, _mailPassword);
+                    for (int i = 0; i < client.Count; i++)
+                    {
+                        var message = client.GetMessage(i);
+                        foreach (var mail in message.From.Mailboxes)
+                        {
+                            list.Add(new MessageInfoBindingModel
+                            {
+                                DateDelivery = message.Date.DateTime,
+                                MessageId = message.MessageId,
+                                SenderName = mail.Address,
+                                Subject = message.Subject,
+                                Body = message.TextBody
+                            });
+                        }
+                    }
+                }
+                catch (MailKit.Security.AuthenticationException) { }
+                finally
+                {
+                    client.Disconnect(true);
+                }
+            });
+            return list;
+        }
+    }
+}

FishFactoryClientApp/Controllers/ClientController.cs

@@ -0,0 +1,82 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FishFactoryClientApp.Controllers
+{
+    [Route("api/[controller]/[action]")]
+    [ApiController]
+    public class ClientController : Controller
+    {
+        private readonly ILogger _logger;
+        private readonly IClientLogic _logic;
+        private readonly IMessageInfoLogic _mailLogic;
+        public ClientController(IClientLogic logic, IMessageInfoLogic mailLogic, ILogger<ClientController> logger)
+        {
+            _logger = logger;
+            _logic = logic;
+            _mailLogic = mailLogic;
+        }
+        [HttpGet]
+        public ClientViewModel? Login(string login, string password)
+        {
+            try
+            {
+                return _logic.ReadElement(new ClientSearchModel
+                {
+                    Email = login,
+                    Password = password
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка входа в систему");
+                throw;
+            }
+        }
+        [HttpPost]
+        public void Register(ClientBindingModel model)
+        {
+            try
+            {
+                _logic.Create(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка регистрации");
+                throw;
+            }
+        }
+        [HttpPost]
+        public void UpdateData(ClientBindingModel model)
+        {
+            try
+            {
+                _logic.Update(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка обновления данных");
+                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;
+            }
+        }
+    }
+}

FishFactoryClientApp/Controllers/HomeController.cs

@@ -130,5 +130,15 @@ namespace AbstractShowClientApp.Controllers
 			var prod = APIClient.GetRequest<CannedViewModel>($"api/main/getcanned?cannedId={canned}");
 			return count * (prod?.Price ?? 1);
 		}
+
+		[HttpGet]
+		public IActionResult Mails()
+		{
+			if (APIClient.Client == null)
+			{
+				return Redirect("~/Home/Enter");
+			}
+			return View(APIClient.GetRequest<List<MessageInfoViewModel>>($"api/client/getmessages?clientId={APIClient.Client.Id}"));
+		}
 	}
 }

FishFactoryClientApp/Views/Home/Mails.cshtml

@@ -0,0 +1,48 @@
+@using FishFactoryContracts.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>

FishFactoryClientApp/Views/Shared/_Layout.cshtml

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

FishFactoryContracts/BindingModels/MailConfigBindingModel.cs

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

FishFactoryContracts/BindingModels/MailSendInfoBindingModel.cs

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

FishFactoryContracts/BindingModels/MessageInfoBindingModel.cs

@@ -0,0 +1,14 @@
+using FishFactoryDataModel.Models;
+
+namespace FishFactoryContracts.BindingModels
+{
+    public class MessageInfoBindingModel : IMessageInfoModel
+    {
+        public string MessageId { get; set; } = string.Empty;
+        public int? ClientId { get; set; }
+        public string SenderName { get; set; } = string.Empty;
+        public string Subject { get; set; } = string.Empty;
+        public string Body { get; set; } = string.Empty;
+        public DateTime DateDelivery { get; set; }
+    }
+}

FishFactoryContracts/BusinessLogicsContracts/IMessageInfoLogic.cs

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

FishFactoryContracts/BusinessLogicsContracts/IOrderLogic.cs

@@ -15,17 +15,7 @@ namespace FishFactoryContracts.BusinessLogicsContracts
         OrderViewModel? ReadElement(OrderSearchModel model);
         bool CreateOrder(OrderBindingModel model);
         bool TakeOrderInWork(OrderBindingModel model);
-        /// <summary>
-        /// Готов
-        /// </summary>
-        /// <param name="model"></param>
-        /// <returns></returns>
         bool FinishOrder(OrderBindingModel model);
-        /// <summary>
-        /// Доставлен
-        /// </summary>
-        /// <param name="model"></param>
-        /// <returns></returns>
         bool DeliveryOrder(OrderBindingModel model);
     }
 }

FishFactoryContracts/SearchModels/MessageInfoSearchModel.cs

@@ -0,0 +1,8 @@
+namespace FishFactoryContracts.SearchModels
+{
+    public class MessageInfoSearchModel
+    {
+        public int? ClientId { get; set; }
+        public string? MessageId { get; set; }
+    }
+}

FishFactoryContracts/StoragesContracts/IMessageInfoStorage.cs

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

FishFactoryContracts/ViewModels/MessageInfoViewModel.cs

@@ -0,0 +1,24 @@
+using FishFactoryDataModel.Models;
+using System.ComponentModel;
+
+namespace FishFactoryContracts.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 письма")]
+        public DateTime DateDelivery { get; set; }
+
+        [DisplayName("Заголовок")]
+        public string Subject { get; set; } = string.Empty;
+
+        [DisplayName("Текст")]
+        public string Body { get; set; } = string.Empty;
+    }
+}

FishFactoryContracts/ViewModels/OrderViewModel.cs

@@ -1,10 +1,5 @@
 using FishFactoryDataModel.Enums;
-using System;
-using System.Collections.Generic;
 using System.ComponentModel;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace FishFactoryContracts.ViewModels
 {
@@ -15,9 +10,11 @@ namespace FishFactoryContracts.ViewModels
 		public int ClientId { get; set; }
         [DisplayName("Клиент")]
         public string ClientFIO { get; set; } = string.Empty;
+		[DisplayName("Почта клиента")]
+		public string ClientEmail { get; set; } = string.Empty;
 	    public int? ImplementerId { get; set; }
         [DisplayName("Исполнитель")]
-        public string? ImplementerFIO { get; set; } = string.Empty;
+        public string? ImplementerFIO { get; set; } = null;
         public int CannedId { get; set; }
 		[DisplayName("Изделие")]
         public string CannedName { get; set; } = string.Empty;

FishFactoryDataModels/Models/IImplementerModel.cs

@@ -1,6 +1,6 @@
 namespace FishFactoryDataModel.Models
 {
-    public interface IImplementerModel
+    public interface IImplementerModel : IId
     {
         string ImplementerFIO { get; }
         string Password { get; }

FishFactoryDataModels/Models/IMessageInfoModel.cs

@@ -0,0 +1,12 @@
+namespace FishFactoryDataModel.Models
+{
+    public interface IMessageInfoModel
+    {
+        string MessageId { get; }
+        int? ClientId { get; }
+        string SenderName { get; }
+        DateTime DateDelivery { get; }
+        string Subject { get; }
+        string Body { get; }
+    }
+}

FishFactoryDatabaseImplement/FishFactoryDatabase.cs

@@ -21,5 +21,6 @@ namespace FishFactoryDatabaseImplement
 		public virtual DbSet<Client> Clients { set; get; }
 		public virtual DbSet<Order> Orders { set; get; }
         public virtual DbSet<Implementer> Implementers { set; get; }
+        public virtual DbSet<MessageInfo> MessageInfos { set; get; }
     }
 }

FishFactoryDatabaseImplement/Implements/ClientStorage.cs

@@ -16,6 +16,10 @@ namespace FishFactoryDatabaseImplement.Implements
 
         public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
         {
+			if (string.IsNullOrEmpty(model.Email))
+			{
+				return new();
+			}
 			using var context = new FishFactoryDatabase();
             return context.Clients.Where(c =>
                 (!model.Id.HasValue || c.Id == model.Id) &&

FishFactoryDatabaseImplement/Implements/ImplementerStorage.cs

@@ -26,7 +26,8 @@ namespace FishFactoryDatabaseImplement.Implements
 
         public ImplementerViewModel? GetElement(ImplementerSearchModel model)
         {
-            if (string.IsNullOrEmpty(model.ImplementerFIO) && !model.Id.HasValue)
+			if (string.IsNullOrEmpty(model.ImplementerFIO) && string.IsNullOrEmpty(model.Password) &&
+			   !model.Id.HasValue)
 			{
                 return null;
             }

FishFactoryDatabaseImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,50 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDatabaseImplement.Models;
+
+namespace FishFactoryDatabaseImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            using var context = new FishFactoryDatabase();
+            return context.MessageInfos.Select(x => x.GetViewModel).ToList();
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            if (!model.ClientId.HasValue)
+            {
+                return new();
+            }
+            using var context = new FishFactoryDatabase();
+            return context.MessageInfos.Where(x => x.ClientId.HasValue && x.ClientId == model.ClientId).Select(x => x.GetViewModel).ToList();
+        }
+
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.MessageId))
+            {
+                return new();
+            }
+            using var context = new FishFactoryDatabase();
+            return context.MessageInfos.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = MessageInfo.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            using var context = new FishFactoryDatabase();
+            context.MessageInfos.Add(newMessage);
+            context.SaveChanges();
+            return newMessage.GetViewModel;
+        }
+    }
+}

FishFactoryDatabaseImplement/Implements/OrderStorage.cs

@@ -38,9 +38,9 @@ namespace FishFactoryDatabaseImplement.Implements
         }
         public OrderViewModel? GetElement(OrderSearchModel model)
         {
-            if (!model.Id.HasValue)
+			if (!model.Id.HasValue && (!model.ImplementerId.HasValue || !model.Status.HasValue))
 			{
-                return new();
+				return null;
 			}
 			using var context = new FishFactoryDatabase();
 			return context.Orders

FishFactoryDatabaseImplement/Migrations/20240514161521_implementer2.Designer.cs

@@ -0,0 +1,291 @@
+// <auto-generated />
+using System;
+using FishFactoryDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace FishFactoryDatabaseImplement.Migrations
+{
+    [DbContext(typeof(FishFactoryDatabase))]
+    [Migration("20240514161521_implementer2")]
+    partial class implementer2
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.16")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("CannedName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Canneds");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.HasIndex("ComponentId");
+
+                    b.ToTable("CannedComponents");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Client", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClientFIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Clients");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("MessageInfos");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("double precision");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.HasIndex("ClientId");
+
+                    b.HasIndex("ImplementerId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")
+                        .WithMany("Components")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Component", "Component")
+                        .WithMany("CannedComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Canned");
+
+                    b.Navigation("Component");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Client", "Client")
+                        .WithMany()
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")
+                        .WithMany("Orders")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Client", "Client")
+                        .WithMany()
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Order")
+                        .HasForeignKey("ImplementerId");
+
+                    b.Navigation("Canned");
+
+                    b.Navigation("Client");
+
+                    b.Navigation("Implementer");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("CannedComponents");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Order");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

FishFactoryDatabaseImplement/Migrations/20240514161521_implementer2.cs

@@ -0,0 +1,48 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace FishFactoryDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class implementer2 : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "MessageInfos",
+                columns: table => new
+                {
+                    MessageId = table.Column<string>(type: "text", nullable: false),
+                    ClientId = table.Column<int>(type: "integer", nullable: true),
+                    SenderName = table.Column<string>(type: "text", nullable: false),
+                    DateDelivery = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    Subject = table.Column<string>(type: "text", nullable: false),
+                    Body = table.Column<string>(type: "text", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_MessageInfos", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_MessageInfos_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_MessageInfos_ClientId",
+                table: "MessageInfos",
+                column: "ClientId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "MessageInfos");
+        }
+    }
+}

FishFactoryDatabaseImplement/Migrations/FishFactoryDatabaseModelSnapshot.cs

@@ -140,6 +140,36 @@ namespace FishFactoryDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("MessageInfos");
+                });
+
             modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -202,6 +232,15 @@ namespace FishFactoryDatabaseImplement.Migrations
                     b.Navigation("Component");
                 });
 
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Client", "Client")
+                        .WithMany()
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")

FishFactoryDatabaseImplement/Models/Client.cs

@@ -1,6 +1,7 @@
 using FishFactoryContracts.BindingModels;
 using FishFactoryContracts.ViewModels;
 using FishFactoryDataModel.Models;
+using System.ComponentModel.DataAnnotations.Schema;
 using System.Xml.Linq;
 
 namespace FishFactoryDatabaseImplement.Models
@@ -11,6 +12,8 @@ namespace FishFactoryDatabaseImplement.Models
         public string ClientFIO { get; set; } = string.Empty;
         public string Password { get; set; } = string.Empty;
         public string Email { get; set; } = string.Empty;
+		[ForeignKey("ClientId")]
+		public virtual List<MessageInfo> ClientMessages { get; set; } = new();
 
 		public static Client? Create(ClientBindingModel? model)
         {

FishFactoryDatabaseImplement/Models/Implementer.cs

@@ -13,9 +13,9 @@ namespace FishFactoryDatabaseImplement.Models
 
         public string Password { get; private set; } = string.Empty;
 
-        public int WorkExperience { get; private set; }
+        public int WorkExperience { get; private set; } = 0;
 
-        public int Qualification { get; private set; }
+        public int Qualification { get; private set; } = 0;
         [ForeignKey("ImplementerId")]
         public virtual List<Order> Order { get; set; } = new();
 

FishFactoryDatabaseImplement/Models/MessageInfo.cs

@@ -0,0 +1,57 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModel.Models;
+using System.ComponentModel.DataAnnotations;
+
+namespace FishFactoryDatabaseImplement.Models
+{
+    public class MessageInfo : IMessageInfoModel
+    {
+        [Key]
+        public string MessageId { get; set; } = string.Empty;
+
+        public int? ClientId { get; set; }
+
+        public virtual Client? Client { get; set; }
+
+        [Required]
+        public string SenderName { get; set; } = string.Empty;
+
+        [Required]
+        public DateTime DateDelivery { get; set; }
+
+        [Required]
+        public string Subject { get; set; } = string.Empty;
+
+        [Required]
+        public string Body { get; set; } = string.Empty;
+
+        public static MessageInfo? Create(MessageInfoBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                MessageId = model.MessageId,
+                ClientId = model.ClientId,
+                SenderName = model.SenderName,
+                DateDelivery = model.DateDelivery,
+                Subject = model.Subject,
+                Body = model.Body,
+
+            };
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+        {
+            MessageId = MessageId,
+            ClientId = ClientId,
+            SenderName = SenderName,
+            DateDelivery = DateDelivery,
+            Subject = Subject,
+            Body = Body
+        };
+    }
+}

FishFactoryDatabaseImplement/Models/Order.cs

@@ -39,7 +39,7 @@ namespace FishFactoryDatabaseImplement.Models
 				ClientId = model.ClientId,
                 Client = context.Clients.First(x => x.Id == model.ClientId),
                 ImplementerId = model.ImplementerId,
-                Implementer = model.ImplementerId.HasValue ? context.Implementers.First(x => x.Id == model.ImplementerId) : null,
+				Implementer = model.ImplementerId == null ? null : context.Implementers.First(i => i.Id == model.ImplementerId),
 				Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -72,8 +72,9 @@ namespace FishFactoryDatabaseImplement.Models
             CannedName = Canned.CannedName,
 			ClientId = ClientId,
             ClientFIO = Client.ClientFIO,
+			ClientEmail = Client.Email,
 			ImplementerId = ImplementerId,
-            ImplementerFIO = Implementer?.ImplementerFIO,
+			ImplementerFIO = Implementer == null ? string.Empty : Implementer.ImplementerFIO,
 			Count = Count,
             Sum = Sum,
             Status = Status,

FishFactoryFileImplement/DataFileSingleton.cs

@@ -12,11 +12,13 @@ namespace FishFactoryFileImplement
         private readonly string CannedFileName = "Canned.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<Canned> Canneds { 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)
@@ -30,6 +32,7 @@ namespace FishFactoryFileImplement
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
         public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
         public void SaveImplementers() => SaveData(Implementers, ImplementerFileName, "Implementer", x => x.GetXElement);
+        public void SaveMessages() => SaveData(Orders, ImplementerFileName, "Messages", x => x.GetXElement);
         private DataFileSingleton()
         {
             Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
@@ -37,6 +40,7 @@ namespace FishFactoryFileImplement
             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)
         {

FishFactoryFileImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,63 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryFileImplement.Models;
+
+namespace FishFactoryFileImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        private readonly DataFileSingleton _source;
+        public MessageInfoStorage()
+        {
+            _source = DataFileSingleton.GetInstance();
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            List<MessageInfoViewModel> result = new();
+            foreach (var item in _source.Messages)
+            {
+                result.Add(item.GetViewModel);
+            }
+            return result;
+        }
+
+        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 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 MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = MessageInfo.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            _source.Messages.Add(newMessage);
+            return newMessage.GetViewModel;
+        }
+    }
+}

FishFactoryFileImplement/Models/MessageInfo.cs

@@ -0,0 +1,66 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModel.Models;
+using System.Xml.Linq;
+
+namespace FishFactoryFileImplement.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 static MessageInfo? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				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,
+        };
+    }
+}

FishFactoryListImplement/DataListSingleton.cs

@@ -10,6 +10,7 @@ namespace FishFactoryListImplement
         public List<Canned> Canneds { get; set; }
 		public List<Client> Clients { get; set; }
         public List<Implementer> Implementers { get; set; }
+        public List<MessageInfo> Messages { get; set; }
         private DataListSingleton()
         {
             Components = new List<Component>();
@@ -17,6 +18,7 @@ namespace FishFactoryListImplement
             Canneds = new List<Canned>();
 			Clients = new List<Client>();
             Implementers = new List<Implementer>();
+            Messages = new List<MessageInfo>();
         }
         public static DataListSingleton GetInstance()
         {

FishFactoryListImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,63 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryListImplement.Models;
+
+namespace FishFactoryListImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        private readonly DataListSingleton _source;
+        public MessageInfoStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            List<MessageInfoViewModel> result = new();
+            foreach (var item in _source.Messages)
+            {
+                result.Add(item.GetViewModel);
+            }
+            return result;
+        }
+
+        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 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 MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = MessageInfo.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            _source.Messages.Add(newMessage);
+            return newMessage.GetViewModel;
+        }
+    }
+}

FishFactoryListImplement/Models/MessageInfo.cs

@@ -0,0 +1,48 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModel.Models;
+
+namespace FishFactoryListImplement.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,
+        };
+    }
+}

FishFactoryRestApi/Controllers/ClientController.cs

@@ -2,7 +2,6 @@
 using FishFactoryContracts.BusinessLogicsContracts;
 using FishFactoryContracts.SearchModels;
 using FishFactoryContracts.ViewModels;
-using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 
 namespace FishFactoryRestApi.Controllers
@@ -13,11 +12,12 @@ namespace FishFactoryRestApi.Controllers
     {
         private readonly ILogger _logger;
         private readonly IClientLogic _logic;
-        public ClientController(IClientLogic logic, ILogger<ClientController>
+        private readonly IMessageInfoLogic _mailLogic;
-       logger)
+        public ClientController(IClientLogic logic, ILogger<ClientController> logger, IMessageInfoLogic mailLogic)
         {
             _logger = logger;
             _logic = logic;
+            _mailLogic = mailLogic;
         }
         [HttpGet]
         public ClientViewModel? Login(string login, string password)
@@ -62,5 +62,21 @@ namespace FishFactoryRestApi.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;
+            }
+        }
     }
 }

FishFactoryRestApi/Program.cs

@@ -1,4 +1,6 @@
 using FishFactoryBusinessLogic.BusinessLogic;
+using FishFactoryBusinessLogic.MailWorker;
+using FishFactoryContracts.BindingModels;
 using FishFactoryContracts.BusinessLogicsContracts;
 using FishFactoryContracts.StoragesContracts;
 using FishFactoryDatabaseImplement.Implements;
@@ -13,9 +15,17 @@ builder.Logging.AddLog4Net("log4net.config");
 builder.Services.AddTransient<IClientStorage, ClientStorage>();
 builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 builder.Services.AddTransient<ICannedStorage, CannedStorage>();
+builder.Services.AddTransient<IImplementerStorage, ImplementerStorage>();
+builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
+
 builder.Services.AddTransient<IOrderLogic, OrderLogic>();
 builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<ICannedLogic, CannedLogic>();
+builder.Services.AddTransient<IImplementerLogic, ImplementerLogic>();
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
+builder.Services.AddTransient<AbstractMailWorker, MailKitWorker>();
+
 builder.Services.AddControllers();
 
 builder.Services.AddEndpointsApiExplorer();
@@ -28,6 +38,16 @@ 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())
 {

FishFactoryRestApi/appsettings.json

@@ -5,5 +5,12 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "labwork7cacawa@gmail.com",
+  "MailPassword": "123"
 }