44 changed files with 1621 additions and 17 deletions
--- a/PlumbingRepair/PlumbingRepair/App.config
+++ b/PlumbingRepair/PlumbingRepair/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="labwork7Stroev@gmail.com" />
+		<add key="MailPassword" value="ilvf bkyd gali fhus" />
+	</appSettings>
+</configuration>
--- a/PlumbingRepair/PlumbingRepair/FormMails.Designer.cs
+++ b/PlumbingRepair/PlumbingRepair/FormMails.Designer.cs
@ -0,0 +1,62 @@
+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.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.DataGridView.Location = new System.Drawing.Point(3, 3);
+            this.DataGridView.Name = "DataGridView";
+            this.DataGridView.RowTemplate.Height = 25;
+            this.DataGridView.Size = new System.Drawing.Size(794, 445);
+            this.DataGridView.TabIndex = 0;
+            // 
+            // FormMails
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Controls.Add(this.DataGridView);
+            this.Name = "FormMails";
+            this.Text = "Эл. письма";
+            this.Load += new System.EventHandler(this.FormMails_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.DataGridView)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private DataGridView DataGridView;
+    }
+}
--- a/PlumbingRepair/PlumbingRepair/FormMails.cs
+++ b/PlumbingRepair/PlumbingRepair/FormMails.cs
@ -0,0 +1,55 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+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 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;
+            LoadData();
+        }
+
+        private void LoadData()
+        {
+            try
+            {
+                var list = _logic.ReadList(null);
+                if (list != null)
+                {
+                    DataGridView.DataSource = list;
+                    DataGridView.Columns["ClientId"].Visible = false;
+                    DataGridView.Columns["MessageId"].Visible = false;
+                    DataGridView.Columns["Body"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                }
+                _logger.LogInformation("Загрузка писем");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки писем");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                MessageBoxIcon.Error);
+            }
+        }
+
+        private void FormMails_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+    }
+}
--- a/PlumbingRepair/PlumbingRepair/FormMails.resx
+++ b/PlumbingRepair/PlumbingRepair/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>
--- a/PlumbingRepair/PlumbingRepair/FormMain.Designer.cs
+++ b/PlumbingRepair/PlumbingRepair/FormMain.Designer.cs
@ -39,6 +39,7 @@
            списокЗаказовToolStripMenuItem = new ToolStripMenuItem();
            исполнителиToolStripMenuItem = new ToolStripMenuItem();
            запускРаботToolStripMenuItem = new ToolStripMenuItem();
+            письмаToolStripMenuItem = new ToolStripMenuItem();
            dataGridView = new DataGridView();
            buttonCreateOrder = new Button();
            buttonTakeOrderInWork = new Button();
@ -52,7 +53,7 @@
            // menuStrip1
            // 
            menuStrip1.ImageScalingSize = new Size(20, 20);
-            menuStrip1.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчётыToolStripMenuItem, запускРаботToolStripMenuItem });
+            menuStrip1.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчётыToolStripMenuItem, запускРаботToolStripMenuItem, письмаToolStripMenuItem });
            menuStrip1.Location = new Point(0, 0);
            menuStrip1.Name = "menuStrip1";
            menuStrip1.Padding = new Padding(8, 2, 0, 2);
@ -196,6 +197,13 @@
            buttonUpdateList.UseVisualStyleBackColor = true;
            buttonUpdateList.Click += buttonUpdateList_Click;
            // 
+            // письмаToolStripMenuItem
+            // 
+            письмаToolStripMenuItem.Name = "письмаToolStripMenuItem";
+            письмаToolStripMenuItem.Size = new Size(77, 24);
+            письмаToolStripMenuItem.Text = "Письма";
+            письмаToolStripMenuItem.Click += письмаToolStripMenuItem_Click;
+            // 
            // FormMain
            // 
            AutoScaleDimensions = new SizeF(10F, 25F);
@ -239,5 +247,6 @@
        private ToolStripMenuItem исполнителиToolStripMenuItem;
        private ToolStripMenuItem запускРаботToolStripMenuItem;
        private ToolStripMenuItem КлиентыToolStripMenuItem;
+        private ToolStripMenuItem письмаToolStripMenuItem;
    }
 }
--- a/PlumbingRepair/PlumbingRepair/FormMain.cs
+++ b/PlumbingRepair/PlumbingRepair/FormMain.cs
@ -259,5 +259,13 @@ namespace PlumbingRepairView
                form.ShowDialog();
            }
        }
+        private void письмаToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormMails));
+            if (service is FormMails form)
+            {
+                form.ShowDialog();
+            }
+        }
    }
 }
--- a/PlumbingRepair/PlumbingRepair/Program.cs
+++ b/PlumbingRepair/PlumbingRepair/Program.cs
@ -10,6 +10,8 @@ using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using PlumbingRepairBusinessLogic.BusinessLogics;
 using PlumbingRepair;
+using PlumbingRepairBusinessLogic.MailWorker;
+using PlumbingRepairContracts.BindingModels;

 namespace PlumbingRepairView
 {
@ -29,6 +31,26 @@ 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");
+            }
            Application.Run(_serviceProvider.GetRequiredService<FormMain>());
        }
        private static void ConfigureServices(ServiceCollection services)
@ -43,6 +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>();
@ -51,6 +74,8 @@ namespace PlumbingRepairView
            services.AddTransient<IClientLogic, ClientLogic>();
            services.AddTransient<IImplementerLogic, ImplementerLogic>();
            services.AddTransient<IWorkProcess, WorkModeling>();
+            services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+            services.AddSingleton<AbstractMailWorker, MailKitWorker>();

            services.AddTransient<AbstractSaveToWord, SaveToWord>();
            services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
@ -68,6 +93,8 @@ namespace PlumbingRepairView
 			services.AddTransient<FormClients>();
            services.AddTransient<FormImplementer>();
            services.AddTransient<FormImplementers>();
-        }
+            services.AddTransient<FormMails>();
+        }
+        private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
    }
 }
--- a/PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/ClientLogic.cs
+++ b/PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/ClientLogic.cs
@ -8,6 +8,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.Text.RegularExpressions;
 using System.Threading.Tasks;

 namespace PlumbingRepairBusinessLogic.BusinessLogics
@ -102,7 +103,20 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
            {
                throw new ArgumentNullException("Нет логина(почты) клиента", nameof(model.Email));
            }
-            _logger.LogInformation("Component. ClientFIO:{ClientFIO}. Email:{Email}.", model.ClientFIO, model.Email);
+            if (string.IsNullOrEmpty(model.Password))
+            {
+                throw new ArgumentNullException("Нет пароля учетной записи клиента", nameof(model.ClientFIO));
+            }
+            if (!Regex.IsMatch(model.Email, @"^[^@\s]+@[^@\s]+\.[^@\s]+$", RegexOptions.IgnoreCase))
+            {
+                throw new ArgumentException("Неправильно введенный email", nameof(model.Email));
+            }
+
+            if (!Regex.IsMatch(model.Password, @"^^((\w+\d+\W+)|(\w+\W+\d+)|(\d+\w+\W+)|(\d+\W+\w+)|(\W+\w+\d+)|(\W+\d+\w+))[\w\d\W]*$", RegexOptions.IgnoreCase))
+            {
+                throw new ArgumentException("Неправильно введенный пароль", nameof(model.Password));
+            }
+            _logger.LogInformation("Client. ClientFIO:{ClientFIO}. Email:{Email}.", model.ClientFIO, model.Email);
            var element = _clientStorage.GetElement(new ClientSearchModel
            {
                Email = model.Email
--- a/PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/MessageInfoLogic.cs
+++ b/PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/MessageInfoLogic.cs
@ -0,0 +1,55 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+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 bool Create(MessageInfoBindingModel model)
+        {
+            if (_messageStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+
+                return false;
+            }
+
+            return true;
+        }
+
+        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;
+        }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/OrderLogic.cs
+++ b/PlumbingRepair/PlumbingRepairBusinessLogic/BusinessLogics/OrderLogic.cs
@ -1,10 +1,12 @@
 using Microsoft.Extensions.Logging;
+using PlumbingRepairBusinessLogic.MailWorker;
 using PlumbingRepairContracts.BindingModels;
 using PlumbingRepairContracts.BusinessLogicsContracts;
 using PlumbingRepairContracts.SearchModels;
 using PlumbingRepairContracts.StoragesContracts;
 using PlumbingRepairContracts.ViewModels;
 using PlumbingRepairDataModels.Enums;
+using PlumbingRepairBusinessLogic.MailWorker;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@ -17,11 +19,15 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
    {
        private readonly ILogger _logger;
        private readonly IOrderStorage _orderStorage;
+        private readonly AbstractMailWorker _mailWorker;
+        private readonly IClientLogic _clientLogic;
        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage
-       orderStorage)
+       orderStorage, AbstractMailWorker mailWorker, IClientLogic clientLogic)
        {
            _logger = logger;
            _orderStorage = orderStorage;
+            _mailWorker = mailWorker;
+            _clientLogic = clientLogic;
        }
        public List<OrderViewModel>? ReadList(OrderSearchModel? model)
        {
@ -62,14 +68,20 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
            }

            model.Status = OrderStatus.Принят;
-
-            if (_orderStorage.Insert(model) == null)
+            var result = _orderStorage.Insert(model);
+            if (result == null)
            {
                model.Status = OrderStatus.Неизвестен;
                _logger.LogWarning("Insert operation failed");
                return false;
            }

+            Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+            {
+                MailAddress = result.ClientEmail,
+                Subject = $"Новый заказ создан. Номер заказа - {result.Id}",
+                Text = $"Ваш заказ номер {result.Id} на работу {result.WorkName} от {result.DateCreate} на сумму {result.Sum} принят."
+            }));
            return true;
        }
        public bool StatusUpdate(OrderBindingModel model, OrderStatus newStatus)
@ -107,6 +119,12 @@ namespace PlumbingRepairBusinessLogic.BusinessLogics
                _logger.LogWarning("Update operation failed");
                return false;
            }
+            Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+            {
+                MailAddress = viewModel.ClientEmail,
+                Subject = $"Изменение статуса заказа номер {viewModel.Id}",
+                Text = $"У заказа номер {viewModel.Id} изменен статус на {newStatus}"
+            }));
            return true;
        }
        public bool TakeOrderInWork(OrderBindingModel model)
--- a/PlumbingRepair/PlumbingRepairBusinessLogic/MailWorker/AbstractMailWorker.cs
+++ b/PlumbingRepair/PlumbingRepairBusinessLogic/MailWorker/AbstractMailWorker.cs
@ -0,0 +1,85 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+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();
+    }
+}
--- a/PlumbingRepair/PlumbingRepairBusinessLogic/MailWorker/MailKitWorker.cs
+++ b/PlumbingRepair/PlumbingRepairBusinessLogic/MailWorker/MailKitWorker.cs
@ -0,0 +1,87 @@
+using Microsoft.Extensions.Logging;
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Mail;
+using System.Net;
+using System.Security.Authentication;
+using System.Text;
+using System.Threading.Tasks;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+
+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 (MailKit.Security.AuthenticationException)
+                { }
+                finally
+                {
+                    client.Disconnect(true);
+                }
+            });
+            return list;
+        }
+
+    }
+}
--- a/PlumbingRepair/PlumbingRepairBusinessLogic/PlumbingRepairBusinessLogic.csproj
+++ b/PlumbingRepair/PlumbingRepairBusinessLogic/PlumbingRepairBusinessLogic.csproj
@ -8,6 +8,7 @@

  <ItemGroup>
    <PackageReference Include="DocumentFormat.OpenXml" Version="3.0.2" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
    <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
  </ItemGroup>
--- a/PlumbingRepair/PlumbingRepairClientApp/Controllers/HomeController.cs
+++ b/PlumbingRepair/PlumbingRepairClientApp/Controllers/HomeController.cs
@ -30,6 +30,15 @@ namespace PlumbingRepairClientApp.Controllers
 			}
 			return View(APIClient.Client);
 		}
+        [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}"));
+        }
        [HttpPost]
 		public void Privacy(string login, string password, string fio)
 		{
--- a/PlumbingRepair/PlumbingRepairClientApp/Views/Home/Mails.cshtml
+++ b/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>
+						Тема
+					</th>
+					<th>
+						Содержание
+					</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>
--- a/PlumbingRepair/PlumbingRepairClientApp/Views/Shared/_Layout.cshtml
+++ b/PlumbingRepair/PlumbingRepairClientApp/Views/Shared/_Layout.cshtml
@ -29,6 +29,9 @@
                        <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>
--- a/PlumbingRepair/PlumbingRepairContracts/BindingModels/MailConfigBindingModel.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/BindingModels/MailConfigBindingModel.cs
@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+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; }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairContracts/BindingModels/MailSendInfoBindingModel.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/BindingModels/MailSendInfoBindingModel.cs
@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+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;
+
+    }
+}
--- a/PlumbingRepair/PlumbingRepairContracts/BindingModels/MessageInfoBindingModel.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/BindingModels/MessageInfoBindingModel.cs
@ -0,0 +1,19 @@
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+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 string Subject { get; set; } = string.Empty;
+        public string Body { get; set; } = string.Empty;
+        public DateTime DateDelivery { get; set; }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IMessageInfoLogic.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/BusinessLogicsContracts/IMessageInfoLogic.cs
@ -0,0 +1,18 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.BusinessLogicsContracts
+{
+    public interface IMessageInfoLogic
+    {
+        List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model);
+
+        bool Create(MessageInfoBindingModel model);
+    }
+}
--- a/PlumbingRepair/PlumbingRepairContracts/SearchModels/ClientSearchModel.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/SearchModels/ClientSearchModel.cs
@ -9,9 +9,8 @@ namespace PlumbingRepairContracts.SearchModels
    public class ClientSearchModel
    {
        public int? Id { get; set; }
-
+        public string? ClientFIO { get; set; }
        public string? Email { get; set; }
-
        public string? Password { get; set; }
    }
 }
--- a/PlumbingRepair/PlumbingRepairContracts/SearchModels/MessageInfoSearchModel.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/SearchModels/MessageInfoSearchModel.cs
@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.SearchModels
+{
+    public class MessageInfoSearchModel
+    {
+        public int? ClientId { get; set; }
+        public string? MessageId { get; set; }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairContracts/StoragesContracts/IMessageInfoStorage.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/StoragesContracts/IMessageInfoStorage.cs
@ -0,0 +1,22 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.StoragesContracts
+{
+    public interface IMessageInfoStorage
+    {
+        List<MessageInfoViewModel> GetFullList();
+
+        List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model);
+
+        MessageInfoViewModel? GetElement(MessageInfoSearchModel model);
+
+        MessageInfoViewModel? Insert(MessageInfoBindingModel model);
+    }
+}
--- a/PlumbingRepair/PlumbingRepairContracts/ViewModels/MessageInfoViewModel.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/ViewModels/MessageInfoViewModel.cs
@ -0,0 +1,29 @@
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairContracts.ViewModels
+{
+    public class MessageInfoViewModel : IMessageInfoModel
+    {
+        public string MessageId { get; set; } = string.Empty;
+
+        public int? ClientId { get; set; }
+
+        [DisplayName("Имя отправителя")]
+        public string SenderName { get; set; } = string.Empty;
+
+        [DisplayName("Дата отправления")]
+        public DateTime DateDelivery { get; set; }
+
+        [DisplayName("Тема")]
+        public string Subject { get; set; } = string.Empty;
+
+        [DisplayName("Содержание")]
+        public string Body { get; set; } = string.Empty;
+    }
+}
--- a/PlumbingRepair/PlumbingRepairContracts/ViewModels/OrderViewModel.cs
+++ b/PlumbingRepair/PlumbingRepairContracts/ViewModels/OrderViewModel.cs
@ -33,5 +33,6 @@ namespace PlumbingRepairContracts.ViewModels
        public DateTime DateCreate { get; set; } = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
        [DisplayName("Дата выполнения")]
        public DateTime? DateImplement { get; set; }
+        public string ClientEmail { get; set; } = string.Empty;
    }
 }
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/ClientStorage.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/ClientStorage.cs
@ -27,24 +27,39 @@ namespace PlumbingRepairDataBaseImplement.Implements
            {
                return new();
            }
+            if (model.Id.HasValue)
+            {
+                var res = GetElement(model);
+                return res != null ? new() { res } : new();
+            }
+            if (!string.IsNullOrEmpty(model.Email))
+            {
                using var context = new PlumbingRepairDataBase();
                return context.Clients
                    .Where(x => x.Email.Contains(model.Email))
                    .Select(x => x.GetViewModel)
                    .ToList();
            }
+            return new();
+        }

        public ClientViewModel? GetElement(ClientSearchModel model)
        {
-            if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue)
+            if (string.IsNullOrEmpty(model.ClientFIO) &&
+                string.IsNullOrEmpty(model.Email) &&
+                string.IsNullOrEmpty(model.Password) &&
+                !model.Id.HasValue)
            {
                return null;
            }
            using var context = new PlumbingRepairDataBase();
-            return context.Clients
-                    .FirstOrDefault(x => (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email) ||
-                                        (model.Id.HasValue && x.Id == model.Id))
+            var temp = context.Clients
+            .FirstOrDefault(x => (string.IsNullOrEmpty(model.ClientFIO) || x.ClientFIO == model.ClientFIO) &&
+                                 (string.IsNullOrEmpty(model.Email) || x.Email == model.Email) &&
+                                 (string.IsNullOrEmpty(model.Password) || x.Password == model.Password) &&
+                                 (!model.Id.HasValue || x.Id == model.Id))
            ?.GetViewModel;
+            return temp;
        }

        public ClientViewModel? Insert(ClientBindingModel model)
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/MessageInfoStorage.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Implements/MessageInfoStorage.cs
@ -0,0 +1,58 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataBaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairDataBaseImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.MessageId))
+            {
+                return null;
+            }
+            using var context = new PlumbingRepairDataBase();
+            return context.Messages.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            if (!model.ClientId.HasValue)
+                return new();
+            using var context = new PlumbingRepairDataBase();
+            return context.Messages
+                .Where(x => x.ClientId == model.ClientId)
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            using var context = new PlumbingRepairDataBase();
+            return context.Messages
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = Message.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            using var context = new PlumbingRepairDataBase();
+            context.Messages.Add(newMessage);
+            context.SaveChanges();
+            return newMessage.GetViewModel;
+        }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Migrations/20240506180952_WithMails.Designer.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Migrations/20240506180952_WithMails.Designer.cs
@ -0,0 +1,302 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using PlumbingRepairDataBaseImplement;
+
+#nullable disable
+
+namespace PlumbingRepairDataBaseImplement.Migrations
+{
+    [DbContext(typeof(PlumbingRepairDataBase))]
+    [Migration("20240506180952_WithMails")]
+    partial class WithMails
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.17")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.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("PlumbingRepairDataBaseImplement.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("PlumbingRepairDataBaseImplement.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("PlumbingRepairDataBaseImplement.Models.Message", 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 with time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("double precision");
+
+                    b.Property<int>("WorkId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("WorkName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ClientId");
+
+                    b.HasIndex("ImplementerId");
+
+                    b.HasIndex("WorkId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Work", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.Property<string>("WorkName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Works");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.WorkComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("WorkId");
+
+                    b.ToTable("WorkComponents");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Message", 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")
+                        .WithMany("Orders")
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Orders")
+                        .HasForeignKey("ImplementerId");
+
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Work", "Work")
+                        .WithMany("Orders")
+                        .HasForeignKey("WorkId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Client");
+
+                    b.Navigation("Implementer");
+
+                    b.Navigation("Work");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.WorkComponent", b =>
+                {
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Component", "Component")
+                        .WithMany("WorkComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("PlumbingRepairDataBaseImplement.Models.Work", "Work")
+                        .WithMany("Components")
+                        .HasForeignKey("WorkId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Work");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Client", b =>
+                {
+                    b.Navigation("Messages");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("WorkComponents");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Work", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Migrations/20240506180952_WithMails.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Migrations/20240506180952_WithMails.cs
@ -0,0 +1,48 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace PlumbingRepairDataBaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class WithMails : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Messages",
+                columns: table => new
+                {
+                    MessageId = table.Column<string>(type: "text", nullable: false),
+                    ClientId = table.Column<int>(type: "integer", nullable: true),
+                    SenderName = table.Column<string>(type: "text", nullable: false),
+                    DateDelivery = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    Subject = table.Column<string>(type: "text", nullable: false),
+                    Body = table.Column<string>(type: "text", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Messages", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_Messages_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Messages_ClientId",
+                table: "Messages",
+                column: "ClientId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Messages");
+        }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Migrations/PlumbingRepairDataBaseModelSnapshot.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Migrations/PlumbingRepairDataBaseModelSnapshot.cs
@ -94,6 +94,36 @@ namespace PlumbingRepairDataBaseImplement.Migrations
                    b.ToTable("Implementers");
                });

+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Message", 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 with time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Order", b =>
                {
                    b.Property<int>("Id")
@ -187,6 +217,15 @@ namespace PlumbingRepairDataBaseImplement.Migrations
                    b.ToTable("WorkComponents");
                });

+            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Message", 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")
@ -233,6 +272,8 @@ namespace PlumbingRepairDataBaseImplement.Migrations

            modelBuilder.Entity("PlumbingRepairDataBaseImplement.Models.Client", b =>
                {
+                    b.Navigation("Messages");
+
                    b.Navigation("Orders");
                });

--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Models/Client.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Models/Client.cs
@ -25,6 +25,8 @@ namespace PlumbingRepairDataBaseImplement.Models

        [ForeignKey("ClientId")]
        public virtual List<Order> Orders { get; set; } = new();
+        [ForeignKey("ClientId")]
+        public virtual List<Message> Messages { get; set; } = new();

        public static Client? Create(ClientBindingModel? model)
        {
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Models/Message.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Models/Message.cs
@ -0,0 +1,52 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairDataBaseImplement.Models
+{
+    public class Message : IMessageInfoModel
+    {
+        [Key]
+        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.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
+        public string Subject { get; private set; } = string.Empty;
+        public string Body { get; private set; } = string.Empty;
+
+        public virtual Client? Client { get; set; }
+
+        public static Message? 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 = DateTime.SpecifyKind(model.DateDelivery, DateTimeKind.Utc)
+            };
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            ClientId = ClientId,
+            MessageId = MessageId,
+            SenderName = SenderName,
+            DateDelivery = DateDelivery
+        };
+    }
+}
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/Models/Order.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/Models/Order.cs
@ -86,6 +86,7 @@ namespace PlumbingRepairDataBaseImplement.Models
            Sum = Sum,
            Status = Status,
            DateCreate = DateCreate,
+            ClientEmail = Client.Email,
            DateImplement = DateImplement
        };
    }
--- a/PlumbingRepair/PlumbingRepairDataBaseImplement/PlumbingRepairDataBase.cs
+++ b/PlumbingRepair/PlumbingRepairDataBaseImplement/PlumbingRepairDataBase.cs
@ -25,5 +25,6 @@ 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<Message> Messages { set; get; }
    }
 }
--- a/PlumbingRepair/PlumbingRepairDataModels/Models/IMessageInfoModel.cs
+++ b/PlumbingRepair/PlumbingRepairDataModels/Models/IMessageInfoModel.cs
@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairDataModels.Models
+{
+    public interface IMessageInfoModel
+    {
+        string MessageId { get; }
+        int? ClientId { get; }
+        string SenderName { get; }
+        DateTime DateDelivery { get; }
+        string Subject { get; }
+        string Body { get; }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairFileImplement/DataFileSingleton.cs
+++ b/PlumbingRepair/PlumbingRepairFileImplement/DataFileSingleton.cs
@ -16,11 +16,13 @@ namespace PlumbingRepairFileImplement
        private readonly string WorkFileName = "Work.xml";
        private readonly string ClientFileName = "Client.xml";
        private readonly string ImplementerFileName = "Implementer.xml";
+        private readonly string MessageFileName = "Message.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<Message> Messages { get; private set; }
        public static DataFileSingleton GetInstance()
        {
            if (instance == null)
@ -39,6 +41,8 @@ namespace PlumbingRepairFileImplement
        "Clients", x => x.GetXElement);
        public void SaveImplementers() => SaveData(Implementers, ImplementerFileName,
        "Implementers", x => x.GetXElement);
+        public void SaveMessages() => SaveData(Messages, MessageFileName, 
+        "Messages", x => x.GetXElement);
        private DataFileSingleton()
        {
            Components = LoadData(ComponentFileName, "Component", x =>
@ -49,6 +53,7 @@ namespace PlumbingRepairFileImplement
            Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
            Implementers = LoadData(ImplementerFileName, "Implementer", x => 
            Implementer.Create(x)!)!;
+            Messages = LoadData(MessageFileName, "Message", x => Message.Create(x)!)!;
        }
        private static List<T>? LoadData<T>(string filename, string xmlNodeName,
        Func<XElement, T> selectFunction)
--- a/PlumbingRepair/PlumbingRepairFileImplement/Implements/MessageInfoStorage.cs
+++ b/PlumbingRepair/PlumbingRepairFileImplement/Implements/MessageInfoStorage.cs
@ -0,0 +1,57 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairFileImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        private readonly DataFileSingleton source;
+        public MessageInfoStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (model.MessageId == null)
+                return null;
+            return source.Messages.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            if (!model.ClientId.HasValue)
+                return new();
+            return source.Messages
+                .Where(x => x.ClientId == model.ClientId)
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            return source.Messages
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = Message.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            source.Messages.Add(newMessage);
+            source.SaveMessages();
+            return newMessage.GetViewModel;
+        }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairFileImplement/Models/Message.cs
+++ b/PlumbingRepair/PlumbingRepairFileImplement/Models/Message.cs
@ -0,0 +1,80 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace PlumbingRepairFileImplement.Models
+{
+    public class Message : 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 Message? Create(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Body = model.Body,
+                Subject = model.Subject,
+                DateDelivery = model.DateDelivery,
+                SenderName = model.SenderName,
+                ClientId = model.ClientId,
+                MessageId = model.MessageId
+            };
+        }
+
+        public static Message? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Body = element.Attribute("Body")!.Value,
+                Subject = element.Attribute("Subject")!.Value,
+                DateDelivery = Convert.ToDateTime(element.Attribute("DateDelivery")!.Value),
+                SenderName = element.Attribute("SenderName")!.Value,
+                ClientId = Convert.ToInt32(element.Attribute("ClientId")!.Value),
+                MessageId = element.Attribute("MessageId")!.Value,
+            };
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            DateDelivery = DateDelivery,
+            SenderName = SenderName,
+            ClientId = ClientId,
+            MessageId = MessageId
+        };
+
+        public XElement GetXElement => new("MessageInfo",
+            new XAttribute("Subject", Subject),
+            new XAttribute("Body", Body),
+            new XAttribute("ClientId", ClientId.ToString()),
+            new XAttribute("MessageId", MessageId),
+            new XAttribute("SenderName", SenderName),
+            new XAttribute("DateDelivery", DateDelivery.ToString())
+            );
+    }
+}
--- a/PlumbingRepair/PlumbingRepairListImplement/DataListSingleton.cs
+++ b/PlumbingRepair/PlumbingRepairListImplement/DataListSingleton.cs
@ -15,6 +15,7 @@ namespace PlumbingRepairListImplement
        public List<Work> Works { get; set; }
        public List<Client> Clients { get; set; }
        public List<Implementer> Implementers { get; set; }
+        public List<Message> Messages { get; set; }
        private DataListSingleton()
        {
            Components = new List<Component>();
@ -22,6 +23,7 @@ namespace PlumbingRepairListImplement
            Works = new List<Work>();
            Clients = new List<Client>();
            Implementers = new List<Implementer>();
+            Messages = new List<Message>();
        }
        public static DataListSingleton GetInstance()
        {
--- a/PlumbingRepair/PlumbingRepairListImplement/Implements/MessageInfoStorage.cs
+++ b/PlumbingRepair/PlumbingRepairListImplement/Implements/MessageInfoStorage.cs
@ -0,0 +1,73 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.SearchModels;
+using PlumbingRepairContracts.StoragesContracts;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairListImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        private readonly DataListSingleton _source;
+        public MessageInfoStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (model.MessageId == null)
+            {
+                return null;
+            }
+            foreach (var message in _source.Messages)
+            {
+                if (model.MessageId.Equals(message.MessageId))
+                    return message.GetViewModel;
+            }
+            return null;
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            if (!model.ClientId.HasValue)
+            {
+                return new();
+            }
+            var result = new List<MessageInfoViewModel>();
+            foreach (var item in _source.Messages)
+            {
+                if (item.ClientId == model.ClientId)
+                {
+                    result.Add(item.GetViewModel);
+                }
+            }
+            return result;
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            var result = new List<MessageInfoViewModel>();
+            foreach (var item in _source.Messages)
+            {
+                result.Add(item.GetViewModel);
+            }
+            return result;
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = Message.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            _source.Messages.Add(newMessage);
+            return newMessage.GetViewModel;
+        }
+    }
+}
--- a/PlumbingRepair/PlumbingRepairListImplement/Models/Message.cs
+++ b/PlumbingRepair/PlumbingRepairListImplement/Models/Message.cs
@ -0,0 +1,53 @@
+using PlumbingRepairContracts.BindingModels;
+using PlumbingRepairContracts.ViewModels;
+using PlumbingRepairDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlumbingRepairListImplement.Models
+{
+    public class Message : 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 Message? Create(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Body = model.Body,
+                Subject = model.Subject,
+                DateDelivery = model.DateDelivery,
+                SenderName = model.SenderName,
+                ClientId = model.ClientId,
+                MessageId = model.MessageId
+            };
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            DateDelivery = DateDelivery,
+            SenderName = SenderName,
+            ClientId = ClientId,
+            MessageId = MessageId
+        };
+    }
+}
--- a/PlumbingRepair/PlumbingRepairRestApi/Controllers/ClientController.cs
+++ b/PlumbingRepair/PlumbingRepairRestApi/Controllers/ClientController.cs
@ -12,10 +12,12 @@ namespace PlumbingRepairRestApi.Controllers
    {
        private readonly ILogger _logger;
        private readonly IClientLogic _logic;
-        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+        private readonly IMessageInfoLogic _mailLogic;
+        public ClientController(IClientLogic logic, ILogger<ClientController> logger, IMessageInfoLogic mailLogic)
        {
            _logger = logger;
            _logic = logic;
+            _mailLogic = mailLogic;
        }
        [HttpGet]
        public ClientViewModel? Login(string login, string password)
@ -34,6 +36,22 @@ namespace PlumbingRepairRestApi.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;
+            }
+        }
        [HttpPost]
        public void Register(ClientBindingModel model)
        {
--- a/PlumbingRepair/PlumbingRepairRestApi/Program.cs
+++ b/PlumbingRepair/PlumbingRepairRestApi/Program.cs
@ -1,5 +1,7 @@
 using Microsoft.OpenApi.Models;
 using PlumbingRepairBusinessLogic.BusinessLogics;
+using PlumbingRepairBusinessLogic.MailWorker;
+using PlumbingRepairContracts.BindingModels;
 using PlumbingRepairContracts.BusinessLogicsContracts;
 using PlumbingRepairContracts.StoragesContracts;
 using PlumbingRepairDataBaseImplement.Implements;
@ -14,11 +16,14 @@ 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<IImplementerLogic, ImplementerLogic>();
 builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<IWorkLogic, WorkLogic>();
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();

 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
@ -30,6 +35,18 @@ builder.Services.AddSwaggerGen(c =>

 var app = builder.Build();

+var mailSender = app.Services.GetService<AbstractMailWorker>();
+
+mailSender?.MailConfig(new MailConfigBindingModel
+{
+    MailLogin = builder.Configuration?.GetSection("MailLogin")?.Value?.ToString() ?? string.Empty,
+    MailPassword = builder.Configuration?.GetSection("MailPassword")?.Value?.ToString() ?? string.Empty,
+    SmtpClientHost = builder.Configuration?.GetSection("SmtpClientHost")?.Value?.ToString() ?? string.Empty,
+    SmtpClientPort = Convert.ToInt32(builder.Configuration?.GetSection("SmtpClientPort")?.Value?.ToString()),
+    PopHost = builder.Configuration?.GetSection("PopHost")?.Value?.ToString() ?? string.Empty,
+    PopPort = Convert.ToInt32(builder.Configuration?.GetSection("PopPort")?.Value?.ToString())
+});
+
 // Configure the HTTP request pipeline.
 if (app.Environment.IsDevelopment())
 {
--- a/PlumbingRepair/PlumbingRepairRestApi/appsettings.json
+++ b/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": "labwork7Stroev@gmail.com",
+  "MailPassword": "ilvf bkyd gali fhus"
 }