49 changed files with 2621 additions and 30 deletions
--- a/LawFirm/LawFirm/App.config
+++ b/LawFirm/LawFirm/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="ulstulabs4me@gmail.com" />
+		<add key="MailPassword" value="fmir rydi kqvu lklv" />
+	</appSettings>
+</configuration>
--- a/LawFirm/LawFirm/FormMail.Designer.cs
+++ b/LawFirm/LawFirm/FormMail.Designer.cs
@ -0,0 +1,166 @@
+namespace LawFirmView
+{
+    partial class FormMail
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            label1 = new Label();
+            label2 = new Label();
+            textBoxHead = new TextBox();
+            textBoxBody = new TextBox();
+            buttonCancel = new Button();
+            buttonSave = new Button();
+            label3 = new Label();
+            labelHead = new Label();
+            labelBody = new Label();
+            labelFrom = new Label();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(539, 53);
+            label1.Name = "label1";
+            label1.Size = new Size(84, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Заголовок:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(539, 115);
+            label2.Name = "label2";
+            label2.Size = new Size(104, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Текст письма:";
+            // 
+            // textBoxHead
+            // 
+            textBoxHead.Location = new Point(547, 85);
+            textBoxHead.Name = "textBoxHead";
+            textBoxHead.Size = new Size(318, 27);
+            textBoxHead.TabIndex = 3;
+            // 
+            // textBoxBody
+            // 
+            textBoxBody.Location = new Point(547, 138);
+            textBoxBody.Name = "textBoxBody";
+            textBoxBody.Size = new Size(318, 27);
+            textBoxBody.TabIndex = 4;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(664, 230);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 5;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(771, 230);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 6;
+            buttonSave.Text = "Отправить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += buttonSave_Click;
+            // 
+            // label3
+            // 
+            label3.AutoSize = true;
+            label3.Location = new Point(541, 9);
+            label3.Name = "label3";
+            label3.Size = new Size(82, 20);
+            label3.TabIndex = 7;
+            label3.Text = "Ваш ответ:";
+            // 
+            // labelHead
+            // 
+            labelHead.AutoSize = true;
+            labelHead.Location = new Point(12, 9);
+            labelHead.Name = "labelHead";
+            labelHead.Size = new Size(165, 20);
+            labelHead.TabIndex = 8;
+            labelHead.Text = "Заголовок сообщения";
+            // 
+            // labelBody
+            // 
+            labelBody.AutoSize = true;
+            labelBody.Location = new Point(12, 53);
+            labelBody.Name = "labelBody";
+            labelBody.Size = new Size(129, 20);
+            labelBody.TabIndex = 9;
+            labelBody.Text = "Текст сообщения";
+            // 
+            // labelFrom
+            // 
+            labelFrom.AutoSize = true;
+            labelFrom.Location = new Point(12, 234);
+            labelFrom.Name = "labelFrom";
+            labelFrom.Size = new Size(33, 20);
+            labelFrom.TabIndex = 10;
+            labelFrom.Text = "От: ";
+            // 
+            // FormMail
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(877, 266);
+            Controls.Add(labelFrom);
+            Controls.Add(labelBody);
+            Controls.Add(labelHead);
+            Controls.Add(label3);
+            Controls.Add(buttonSave);
+            Controls.Add(buttonCancel);
+            Controls.Add(textBoxBody);
+            Controls.Add(textBoxHead);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "FormMail";
+            Text = "Ответ на письмо";
+            Load += FormMail_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private TextBox textBoxHead;
+        private TextBox textBoxBody;
+        private Button buttonCancel;
+        private Button buttonSave;
+        private Label label3;
+        private Label labelHead;
+        private Label labelBody;
+        private Label labelFrom;
+    }
+}
--- a/LawFirm/LawFirm/FormMail.cs
+++ b/LawFirm/LawFirm/FormMail.cs
@ -0,0 +1,81 @@
+using LawFirmBusinessLogic.MailWorker;
+using LawFirmContracts.BusinessLogicContracts;
+using LawFirmContracts.ViewModels;
+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 LawFirmView
+{
+    public partial class FormMail : Form
+    {
+        private readonly ILogger _logger;
+        private readonly AbstractMailWorker _mailWorker;
+        private readonly IMessageInfoLogic _logic;
+        private MessageInfoViewModel _message;
+        public string MessageId { get; set; } = string.Empty;
+
+        public FormMail(ILogger<FormMail> logger, AbstractMailWorker mailWorker, IMessageInfoLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _mailWorker = mailWorker;
+            _logic = logic;
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        private void buttonSave_Click(object sender, EventArgs e)
+        {
+            _mailWorker.MailSendAsync(new()
+            {
+                MailAddress = _message.SenderName,
+                Subject = textBoxHead.Text,
+                Text = textBoxBody.Text,
+            });
+            _logic.Update(new()
+            {
+                MessageId = MessageId,
+                Reply = textBoxBody.Text,
+                IsReaded = true,
+            });
+            MessageBox.Show("Успешно отправлен ответ", "Отправлен ответ", MessageBoxButtons.OK);
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+
+        private void FormMail_Load(object sender, EventArgs e)
+        {
+            try
+            {
+                _message = _logic.ReadElement(new() { MessageId = MessageId });
+                if (_message == null) throw new ArgumentNullException("Письма с таким Id не существует");
+
+                labelHead.Text = _message.Subject;
+                labelBody.Text = _message.Body;
+                labelFrom.Text = $"От: {_message.SenderName}";
+
+                if (_message.IsReaded is false)
+                {
+                    _logic.Update(new() { MessageId = MessageId, IsReaded = true, Reply = _message.Reply });
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения собщения");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+    }
+}
--- a/LawFirm/LawFirm/FormMail.resx
+++ b/LawFirm/LawFirm/FormMail.resx
@ -0,0 +1,60 @@
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
--- a/LawFirm/LawFirm/FormMails.Designer.cs
+++ b/LawFirm/LawFirm/FormMails.Designer.cs
@ -0,0 +1,114 @@
+namespace LawFirmView
+{
+    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();
+            buttonPrevPage = new Button();
+            buttonNextPage = new Button();
+            labelPage = new Label();
+            buttonReply = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(12, 12);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(776, 426);
+            dataGridView.TabIndex = 0;
+            // 
+            // buttonPrevPage
+            // 
+            buttonPrevPage.Location = new Point(594, 444);
+            buttonPrevPage.Name = "buttonPrevPage";
+            buttonPrevPage.Size = new Size(94, 29);
+            buttonPrevPage.TabIndex = 1;
+            buttonPrevPage.Text = "Пред.";
+            buttonPrevPage.UseVisualStyleBackColor = true;
+            buttonPrevPage.Click += buttonPrevPage_Click;
+            // 
+            // buttonNextPage
+            // 
+            buttonNextPage.Location = new Point(694, 444);
+            buttonNextPage.Name = "buttonNextPage";
+            buttonNextPage.Size = new Size(94, 29);
+            buttonNextPage.TabIndex = 2;
+            buttonNextPage.Text = "След.";
+            buttonNextPage.UseVisualStyleBackColor = true;
+            buttonNextPage.Click += buttonNextPage_Click;
+            // 
+            // labelPage
+            // 
+            labelPage.AutoSize = true;
+            labelPage.Location = new Point(462, 448);
+            labelPage.Name = "labelPage";
+            labelPage.Size = new Size(91, 20);
+            labelPage.TabIndex = 3;
+            labelPage.Text = "Страница: 0";
+            // 
+            // buttonReply
+            // 
+            buttonReply.Location = new Point(12, 444);
+            buttonReply.Name = "buttonReply";
+            buttonReply.Size = new Size(94, 29);
+            buttonReply.TabIndex = 4;
+            buttonReply.Text = "Ответить";
+            buttonReply.UseVisualStyleBackColor = true;
+            buttonReply.Click += buttonReply_Click;
+            // 
+            // FormMails
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 475);
+            Controls.Add(buttonReply);
+            Controls.Add(labelPage);
+            Controls.Add(buttonNextPage);
+            Controls.Add(buttonPrevPage);
+            Controls.Add(dataGridView);
+            Name = "FormMails";
+            Text = "Письма";
+            Load += FormMails_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button buttonPrevPage;
+        private Button buttonNextPage;
+        private Label labelPage;
+        private Button buttonReply;
+    }
+}
--- a/LawFirm/LawFirm/FormMails.cs
+++ b/LawFirm/LawFirm/FormMails.cs
@ -0,0 +1,112 @@
+using LawFirm;
+using LawFirmContracts.BusinessLogicContracts;
+using LawFirmContracts.ViewModels;
+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 LawFirmView
+{
+    public partial class FormMails : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IMessageInfoLogic _logic;
+        private int currentPage = 1;
+        public int pageSize = 2;
+
+        public FormMails(ILogger<FormMails> logger, IMessageInfoLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            buttonPrevPage.Enabled = false;
+        }
+
+        private void FormMails_Load(object sender, EventArgs e)
+        {
+            LoadMail();
+        }
+
+        private bool LoadMail()
+        {
+            try
+            {
+                var list = _logic.ReadList(new()
+                {
+                    Page = currentPage,
+                    PageSize = pageSize,
+                });
+                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");
+                labelPage.Text = $"Страница: {currentPage}";
+                return true;
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки писем");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                MessageBoxIcon.Error);
+                return false;
+            }
+        }
+
+        private void buttonPrevPage_Click(object sender, EventArgs e)
+        {
+            if (currentPage == 1)
+            {
+                return;
+            }
+            currentPage--;
+            if (LoadMail())
+            {
+                buttonNextPage.Enabled = true;
+                if (currentPage == 1)
+                {
+                    buttonPrevPage.Enabled = false;
+                }
+            }
+        }
+
+        private void buttonNextPage_Click(object sender, EventArgs e)
+        {
+            currentPage++;
+            if (!LoadMail() || ((List<MessageInfoViewModel>)dataGridView.DataSource).Count == 0)
+            {
+                currentPage--;
+                LoadMail();
+                buttonNextPage.Enabled = false;
+            }
+            else
+            {
+                buttonPrevPage.Enabled = true;
+            }
+        }
+
+        private void buttonReply_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(FormMail));
+                if (service is FormMail form)
+                {
+                    form.MessageId = (string)(dataGridView.SelectedRows[0].Cells["MessageId"].Value);
+                    form.ShowDialog();
+                    LoadMail();
+                }
+            }
+        }
+    }
+}
--- a/LawFirm/LawFirm/FormMails.resx
+++ b/LawFirm/LawFirm/FormMails.resx
@ -0,0 +1,60 @@
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
--- a/LawFirm/LawFirm/FormMain.Designer.cs
+++ b/LawFirm/LawFirm/FormMain.Designer.cs
@ -39,6 +39,7 @@
 			списокДокументовToolStripMenuItem = new ToolStripMenuItem();
 			бланкиПоДокументамToolStripMenuItem = new ToolStripMenuItem();
 			списокЗаказовToolStripMenuItem = new ToolStripMenuItem();
+			письмаToolStripMenuItem = new ToolStripMenuItem();
 			списокМагазиновToolStripMenuItem = new ToolStripMenuItem();
 			документыВМагазинахToolStripMenuItem = new ToolStripMenuItem();
 			списокЗаказовПоДатеToolStripMenuItem = new ToolStripMenuItem();
@ -47,6 +48,7 @@
 			buttonCreateOrder = new Button();
 			buttonSetToFinish = new Button();
 			buttonUpdate = new Button();
+			письмаToolStripMenuItem = new ToolStripMenuItem();
 			buttonSupplyShop = new Button();
 			buttonSellDocuments = new Button();
 			menuStrip.SuspendLayout();
@ -65,7 +67,7 @@
 			// 
 			// справочникиToolStripMenuItem
 			// 
-			справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { бланкиToolStripMenuItem, документыToolStripMenuItem, клиентыToolStripMenuItem, магазиныToolStripMenuItem, исполнителиToolStripMenuItem });
+			справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { бланкиToolStripMenuItem, документыToolStripMenuItem, клиентыToolStripMenuItem, магазиныToolStripMenuItem, исполнителиToolStripMenuItem, письмаToolStripMenuItem });
 			справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
 			справочникиToolStripMenuItem.Size = new Size(117, 24);
 			справочникиToolStripMenuItem.Text = "Справочники";
@ -201,7 +203,12 @@
 			buttonUpdate.UseVisualStyleBackColor = true;
 			buttonUpdate.Click += buttonUpdate_Click;
 			// 
-			// buttonSupplyShop
+			// письмаToolStripMenuItem
+			// 
+			письмаToolStripMenuItem.Name = "письмаToolStripMenuItem";
+			письмаToolStripMenuItem.Size = new Size(224, 26);
+			письмаToolStripMenuItem.Text = "Письма";
+			письмаToolStripMenuItem.Click += письмаToolStripMenuItem_Click;
 			// 
 			buttonSupplyShop.Location = new Point(933, 115);
 			buttonSupplyShop.Name = "buttonSupplyShop";
@ -267,5 +274,6 @@
 		private ToolStripMenuItem клиентыToolStripMenuItem;
 		private ToolStripMenuItem исполнителиToolStripMenuItem;
 		private ToolStripMenuItem запускРаботыToolStripMenuItem;
+		private ToolStripMenuItem письмаToolStripMenuItem;
 	}
 }
--- a/LawFirm/LawFirm/FormMain.cs
+++ b/LawFirm/LawFirm/FormMain.cs
@ -231,5 +231,14 @@ namespace LawFirmView
 			_workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _orderLogic);
 			MessageBox.Show("Процесс обработки запущен", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
 		}
+	
+		private void письмаToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormMails));
+			if (service is FormMails form)
+			{
+				form.ShowDialog();
+			}
+		}
 	}
 }
--- a/LawFirm/LawFirm/LawFirmView.csproj
+++ b/LawFirm/LawFirm/LawFirmView.csproj
@ -8,6 +8,14 @@
    <ImplicitUsings>enable</ImplicitUsings>
  </PropertyGroup>

+  <ItemGroup>
+    <None Remove="App.config" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Content Include="App.config" />
+  </ItemGroup>
+
  <ItemGroup>
    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.3">
      <PrivateAssets>all</PrivateAssets>
--- a/LawFirm/LawFirm/Program.cs
+++ b/LawFirm/LawFirm/Program.cs
@ -1,6 +1,8 @@
 using LawFirmBusinessLogic.BusinessLogics;
+using LawFirmBusinessLogic.MailWorker;
 using LawFirmBusinessLogic.OfficePackage;
 using LawFirmBusinessLogic.OfficePackage.Implements;
+using LawFirmContracts.BindingModels;
 using LawFirmContracts.BusinessLogicContracts;
 using LawFirmContracts.StorageContracts;
 using LawFirmDatabaseImplement.Implements;
@ -30,10 +32,33 @@ namespace LawFirm
            ConfigureServices(services);
            _serviceProvider = services.BuildServiceProvider();

-            Application.Run(_serviceProvider.GetRequiredService<FormMain>());
+			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"])
+				});
+				// 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)
+		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
+
+		private static void ConfigureServices(ServiceCollection services)
        {
            services.AddLogging(option =>
            {
@ -45,6 +70,7 @@ namespace LawFirm
            services.AddTransient<IDocumentStorage, DocumentStorage>();
            services.AddTransient<IClientStorage, ClientStorage>();
            services.AddTransient<IImplementerStorage, ImplementerStorage>();
+			services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();

            services.AddTransient<IShopStorage, ShopStorage>();
            services.AddTransient<IBlankLogic, BlankLogic>();
@ -54,13 +80,16 @@ namespace LawFirm
            services.AddTransient<IClientLogic, ClientLogic>();
            services.AddTransient<IImplementerLogic, ImplementerLogic>();
            services.AddTransient<IWorkProcess, WorkModeling>();
+			services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();

            services.AddTransient<IShopLogic, ShopLogic>();
            services.AddTransient<AbstractSaveToWord, SaveToWord>();
            services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
            services.AddTransient<AbstractSaveToPdf, SaveToPdf>();

-            services.AddTransient<FormMain>();
+			services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+
+			services.AddTransient<FormMain>();
            services.AddTransient<FormBlank>();
            services.AddTransient<FormBlanks>();
            services.AddTransient<FormCreateOrder>();
@ -79,7 +108,9 @@ namespace LawFirm
            services.AddTransient<FormClients>();
            services.AddTransient<FormImplementers>();
            services.AddTransient<FormImplementer>();
+			services.AddTransient<FormMails>();
+            services.AddTransient<FormMail>();
        }

-    }
-}      
+	}
+}
--- a/LawFirm/LawFirmBusinessLogic/BusinessLogics/ClientLogic.cs
+++ b/LawFirm/LawFirmBusinessLogic/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 LawFirmBusinessLogic.BusinessLogics
@ -103,7 +104,15 @@ namespace LawFirmBusinessLogic.BusinessLogics
            {
                throw new ArgumentNullException("Нет логина(почты) клиента", nameof(model.Email));
            }
-            _logger.LogInformation("Client. Id: {Id}, FIO: {fio}, email: {email}", model.Id, model.ClientFIO, model.Email);
+			if (!Regex.IsMatch(model.Email, @"^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$"))
+			{
+				throw new ArgumentException("Некорретно введен email клиента", nameof(model.Email));
+			}
+			if (!Regex.IsMatch(model.Password, @"^(?=.*\d)(?=.*\W)(?=.*[^\d\s]).+$"))
+			{
+				throw new ArgumentException("Некорректно введен пароль клиента", nameof(model.Password));
+			}
+			_logger.LogInformation("Client. Id: {Id}, FIO: {fio}, email: {email}", model.Id, model.ClientFIO, model.Email);
            var element = _clientStorage.GetElement(new ClientSearchModel
            {
                Email = model.Email,
--- a/LawFirm/LawFirmBusinessLogic/BusinessLogics/MessageInfoLogic.cs
+++ b/LawFirm/LawFirmBusinessLogic/BusinessLogics/MessageInfoLogic.cs
@ -0,0 +1,69 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.BusinessLogicContracts;
+using LawFirmContracts.SearchModels;
+using LawFirmContracts.StorageContracts;
+using LawFirmContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmBusinessLogic.BusinessLogics
+{
+	public class MessageInfoLogic : IMessageInfoLogic
+	{
+		private readonly ILogger _logger;
+		private readonly IMessageInfoStorage _messageInfoStorage;
+		public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage MessageInfoStorage)
+		{
+			_logger = logger;
+			_messageInfoStorage = MessageInfoStorage;
+		}
+
+		public bool Create(MessageInfoBindingModel model)
+		{
+			if (_messageInfoStorage.Insert(model) == null)
+			{
+				_logger.LogWarning("Insert operation failed");
+				return false;
+			}
+			return true;
+		}
+
+        public MessageInfoViewModel? ReadElement(MessageInfoSearchModel model)
+        {
+            var message = _messageInfoStorage.GetElement(model);
+            if (message == null)
+            {
+                _logger.LogWarning("Read message operation failed");
+                return null;
+            }
+            return message;
+        }
+
+        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 Update(MessageInfoBindingModel model)
+        {
+            if (_messageInfoStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+    }
+}
--- a/LawFirm/LawFirmBusinessLogic/BusinessLogics/OrderLogic.cs
+++ b/LawFirm/LawFirmBusinessLogic/BusinessLogics/OrderLogic.cs
@ -1,4 +1,5 @@
-using LawFirmContracts.BindingModels;
+using LawFirmBusinessLogic.MailWorker;
+using LawFirmContracts.BindingModels;
 using LawFirmContracts.BusinessLogicContracts;
 using LawFirmContracts.SearchModels;
 using LawFirmContracts.StorageContracts;
@ -21,16 +22,20 @@ namespace LawFirmBusinessLogic.BusinessLogics
        private readonly IShopStorage _shopStorage;
        private readonly IShopLogic _shopLogic;
        private readonly IDocumentStorage _documentStorage;
+		private readonly AbstractMailWorker _mailWorker;
+		private readonly IClientLogic _clientLogic;


-        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IShopLogic shopLogic, IDocumentStorage documentStorage, IShopStorage shopStorage)
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IShopLogic shopLogic, IDocumentStorage documentStorage, IShopStorage shopStorage, AbstractMailWorker mailWorker, IClientLogic clientLogic)
        {
            _logger = logger;
            _orderStorage = orderStorage;
            _shopLogic = shopLogic;
            _documentStorage = documentStorage;
            _shopStorage = shopStorage;
-        }
+			_mailWorker = mailWorker;
+			_clientLogic = clientLogic;
+		}

        public bool CreateOrder(OrderBindingModel model)
        {
@ -41,13 +46,15 @@ namespace LawFirmBusinessLogic.BusinessLogics
                return false;
            }
            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;
            }
-            return true;
+			SendOrderStatusMail(result.ClientId, $"Новый заказ создан. Номер заказа #{result.Id}", $"Заказ #{result.Id} от {result.DateCreate} на сумму {result.Sum:0.00} принят");
+			return true;
        }

        public bool StatusUpdate(OrderBindingModel rawModel, OrderStatus newStatus) 
@ -105,13 +112,15 @@ namespace LawFirmBusinessLogic.BusinessLogics

            model.Status = newStatus;
            if (model.Status == OrderStatus.Выдан) model.DateImplement = DateTime.Now;
-            if (_orderStorage.Update(model) == null)
+            var result = _orderStorage.Update(model);
+            if (result == null)
            {
                model.Status--;
                _logger.LogWarning("Update operation failed");
                return false;
            }
-            return true;
+			SendOrderStatusMail(result.ClientId, $"Изменен статус заказа #{result.Id}", $"Заказ #{result.Id} изменен статус на {result.Status}");
+			return true;
        }

        public bool CheckThenSupplyMany(IDocumentModel document, int count)
@ -219,7 +228,23 @@ namespace LawFirmBusinessLogic.BusinessLogics
            return element;
        }

-        private void CheckModel(OrderBindingModel model, bool withParams = true)
+		private bool SendOrderStatusMail(int clientId, string subject, string text)
+		{
+			var client = _clientLogic.ReadElement(new() { Id = clientId });
+			if (client == null)
+			{
+				return false;
+			}
+			_mailWorker.MailSendAsync(new()
+			{
+				MailAddress = client.Email,
+				Subject = subject,
+				Text = text
+			});
+			return true;
+		}
+
+		private void CheckModel(OrderBindingModel model, bool withParams = true)
        {
            if (model == null)
            {
--- a/LawFirm/LawFirmBusinessLogic/LawFirmBusinessLogic.csproj
+++ b/LawFirm/LawFirmBusinessLogic/LawFirmBusinessLogic.csproj
@ -8,6 +8,7 @@

  <ItemGroup>
    <PackageReference Include="DocumentFormat.OpenXml" Version="2.19.0" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="7.0.0" />
    <PackageReference Include="NLog.Extensions.Logging" Version="5.2.1" />
    <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
--- a/LawFirm/LawFirmBusinessLogic/MailWorker/AbstractMailWorker.cs
+++ b/LawFirm/LawFirmBusinessLogic/MailWorker/AbstractMailWorker.cs
@ -0,0 +1,83 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.BusinessLogicContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmBusinessLogic.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 IClientLogic _clientLogic;
+		private readonly ILogger _logger;
+		public AbstractMailWorker(ILogger<AbstractMailWorker> logger, IMessageInfoLogic messageInfoLogic, IClientLogic clientLogic)
+		{
+			_logger = logger;
+			_messageInfoLogic = messageInfoLogic;
+			_clientLogic = clientLogic;
+		}
+		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)
+			{
+				mail.ClientId = _clientLogic.ReadElement(new() { Email = mail.SenderName })?.Id;
+				_messageInfoLogic.Create(mail);
+			}
+		}
+		protected abstract Task SendMailAsync(MailSendInfoBindingModel info);
+		protected abstract Task<List<MessageInfoBindingModel>>
+		ReceiveMailAsync();
+
+	}
+}
--- a/LawFirm/LawFirmBusinessLogic/MailWorker/MailKitWorker.cs
+++ b/LawFirm/LawFirmBusinessLogic/MailWorker/MailKitWorker.cs
@ -0,0 +1,81 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.BusinessLogicContracts;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Net.Mail;
+using System.Security.Authentication;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmBusinessLogic.MailWorker
+{
+	public class MailKitWorker : AbstractMailWorker
+	{
+		public MailKitWorker(ILogger<MailKitWorker> logger, IMessageInfoLogic messageInfoLogic, IClientLogic clientLogic) : base(logger, messageInfoLogic, clientLogic) { }
+		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/LawFirm/LawFirmClientApp/APIClient.cs
+++ b/LawFirm/LawFirmClientApp/APIClient.cs
@ -10,7 +10,8 @@ namespace LawFirmClientApp
    {
        private static readonly HttpClient _client = new();
        public static ClientViewModel? Client { get; set; } = null;
-        public static void Connect(IConfiguration configuration)
+		public static int CurrentPage { get; set; } = 0;
+		public static void Connect(IConfiguration configuration)
        {
            _client.BaseAddress = new Uri(configuration["IPAddress"]);
            _client.DefaultRequestHeaders.Accept.Clear();
--- a/LawFirm/LawFirmClientApp/Controllers/HomeController.cs
+++ b/LawFirm/LawFirmClientApp/Controllers/HomeController.cs
@ -2,7 +2,9 @@
 using LawFirmContracts.BindingModels;
 using LawFirmContracts.ViewModels;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
 using System.Diagnostics;
+using System.Text;

 namespace LawFirmClientApp.Controllers
 {
@ -135,5 +137,54 @@ namespace LawFirmClientApp.Controllers
            return count * (doc?.Price ?? 1);
        }

+        [HttpGet]
+        public IActionResult Mails()
+        {
+            if (APIClient.Client == null)
+            {
+                return Redirect("~/Home/Enter");
+            }
+            APIClient.CurrentPage = 0;
+            return View();
+        }
+
+        [HttpGet]
+        public Tuple<string?, string?, bool, bool>? SwitchPage(bool isNext)
+        {
+            if (isNext)
+            {
+                APIClient.CurrentPage++;
+            }
+            else
+            {
+                if (APIClient.CurrentPage == 1)
+                {
+                    return null;
+                }
+                APIClient.CurrentPage--;
+            }
+
+            var messages = APIClient.GetRequest<List<MessageInfoViewModel>>($"api/client/getmessages?clientId={APIClient.Client!.Id}&pageNum={APIClient.CurrentPage}");
+            if (isNext && (messages == null || messages.Count == 0))
+            {
+                APIClient.CurrentPage--;
+                return Tuple.Create<string?, string?, bool, bool>(null, null, APIClient.CurrentPage != 1, false);
+            }
+
+            StringBuilder htmlTable = new();
+            foreach (var mail in messages)
+            {
+                htmlTable.Append("<tr>" +
+                                 $"<td>{mail.DateDelivery}</td>" +
+                                 $"<td>{mail.Subject}</td>" +
+                                 $"<td>{mail.Body}</td>" +
+                                 "<td>" + (mail.IsReaded ? "Прочитано" : "Непрочитано") + "</td>" +
+                                 $"<td>{mail.Reply}</td>" +
+                                 "</tr>");
+            }
+            return Tuple.Create<string?, string?, bool, bool>(htmlTable.ToString(), APIClient.CurrentPage.ToString(), APIClient.CurrentPage != 1, true);
+        }
+
+
    }
 }
--- a/LawFirm/LawFirmClientApp/LawFirmClientApp.csproj
+++ b/LawFirm/LawFirmClientApp/LawFirmClientApp.csproj
@ -14,4 +14,12 @@
    <ProjectReference Include="..\LawFirmContracts\LawFirmContracts.csproj" />
  </ItemGroup>

+  <ItemGroup>
+    <UpToDateCheckInput Remove="Views\Home\Mails.cshtml" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <_ContentIncludedByDefault Remove="Views\Home\Mails.cshtml" />
+  </ItemGroup>
+
 </Project>
--- a/LawFirm/LawFirmClientApp/Views/Home/Mails.cshtml
+++ b/LawFirm/LawFirmClientApp/Views/Home/Mails.cshtml
@ -0,0 +1,79 @@
+@{
+    ViewData["Title"] = "Mails";
+}
+<div class="text-center">
+    <h1 class="display-4">Письма</h1>
+</div>
+
+<div class="text-center">
+    <table class="table">
+        <thead>
+            <tr>
+                <th>
+                    Дата 
+                </th>
+                <th>
+                    Заголовок
+                </th>
+                <th>
+                    Текст
+                </th>
+                <th>
+                    Прочитано
+                </th>
+                <th>
+                    Ответ
+                </th>
+            </tr>
+        </thead>
+        <tbody id="mails-table-body">
+        </tbody>
+    </table>
+    <ul class="pagination justify-content-center">
+        <li id="prev-page" class="page-item">
+            <a class="page-link" href="#" aria-label="Previous">
+                <span aria-hidden="true">&laquo;</span>
+                <span class="sr-only">Предыдущее</span>
+            </a>
+        </li>
+        <li class="page-item">
+            <a id="current-page" class="page-link"></a>
+        </li>
+        <li id="next-page" class="page-item">
+            <a class="page-link" href="#" aria-label="Next">
+                <span aria-hidden="true">&raquo;</span>
+                <span class="sr-only">Следующее</span>
+            </a>
+        </li>
+    </ul>
+</div>
+
+<script>
+    function onClicked(isNext) {
+        $.ajax({
+            method: "GET",
+            url: "/Home/SwitchPage",
+            data: { isNext: isNext },
+            success: function (result) {
+                if (result != null) {
+                    if (result.item1 != null && result.item2 != null) {
+                        $("#mails-table-body").html(result.item1);
+                        $("#current-page").text(result.item2);
+                    }
+                    if (result.item3)
+                        $("#prev-page").removeClass("page-item disabled");
+                    else
+                        $("#prev-page").addClass("page-item disabled");
+                    if (result.item4)
+                        $("#next-page").removeClass("page-item disabled");
+                    else
+                        $("#next-page").addClass("page-item disabled");
+                }
+            }
+        });
+    }
+    onClicked(true);
+    $("#prev-page").on('click', () => onClicked(false));
+    $("#next-page").on('click', () => onClicked(true));
+
+</script>
--- a/LawFirm/LawFirmClientApp/Views/Shared/_Layout.cshtml
+++ b/LawFirm/LawFirmClientApp/Views/Shared/_Layout.cshtml
@ -27,6 +27,9 @@
                        <li class="nav-item">
                            <a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Privacy">Личные данные</a>
                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Mails">Письма</a>
+                        </li>
                        <li class="nav-item">
                            <a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Enter">Вход</a>
                        </li>
--- a/LawFirm/LawFirmContracts/BindingModels/MailConfigBindingModel.cs
+++ b/LawFirm/LawFirmContracts/BindingModels/MailConfigBindingModel.cs
@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmContracts.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/LawFirm/LawFirmContracts/BindingModels/MailSendInfoBindingModel.cs
+++ b/LawFirm/LawFirmContracts/BindingModels/MailSendInfoBindingModel.cs
@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmContracts.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/LawFirm/LawFirmContracts/BindingModels/MessageInfoBindingModel.cs
+++ b/LawFirm/LawFirmContracts/BindingModels/MessageInfoBindingModel.cs
@ -0,0 +1,26 @@
+using LawFirmDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmContracts.BindingModels
+{
+	public class MessageInfoBindingModel : IMessageInfoModel
+	{
+		public string MessageId { get; set; } = string.Empty;
+
+		public int? ClientId { get; set; }
+
+		public string SenderName { get; set; } = string.Empty;
+
+		public DateTime DateDelivery { get; set; }
+
+		public string Subject { get; set; } = string.Empty;
+
+		public string Body { get; set; } = string.Empty;
+        public bool IsReaded { get; set; }
+        public string? Reply { get; set; }
+    }
+}
--- a/LawFirm/LawFirmContracts/BusinessLogicContracts/IMessageInfoLogic.cs
+++ b/LawFirm/LawFirmContracts/BusinessLogicContracts/IMessageInfoLogic.cs
@ -0,0 +1,19 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.SearchModels;
+using LawFirmContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmContracts.BusinessLogicContracts
+{
+	public interface IMessageInfoLogic
+	{
+		List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model);
+		bool Create(MessageInfoBindingModel model);
+        bool Update(MessageInfoBindingModel model);
+        MessageInfoViewModel? ReadElement(MessageInfoSearchModel model);
+    }
+}
--- a/LawFirm/LawFirmContracts/SearchModels/MessageInfoSearchModel.cs
+++ b/LawFirm/LawFirmContracts/SearchModels/MessageInfoSearchModel.cs
@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmContracts.SearchModels
+{
+	public class MessageInfoSearchModel
+	{
+		public int? ClientId { get; set; }
+		public string? MessageId { get; set; }
+		public int? Page { get; set; }
+		public int? PageSize { get; set; }
+	}
+}
--- a/LawFirm/LawFirmContracts/StorageContracts/IMessageInfoStorage.cs
+++ b/LawFirm/LawFirmContracts/StorageContracts/IMessageInfoStorage.cs
@ -0,0 +1,20 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.SearchModels;
+using LawFirmContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmContracts.StorageContracts
+{
+	public interface IMessageInfoStorage
+	{
+		List<MessageInfoViewModel> GetFullList();
+		List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model);
+		MessageInfoViewModel? GetElement(MessageInfoSearchModel model);
+		MessageInfoViewModel? Insert(MessageInfoBindingModel model);
+        MessageInfoViewModel? Update(MessageInfoBindingModel model);
+    }
+}
--- a/LawFirm/LawFirmContracts/ViewModels/MessageInfoViewModel.cs
+++ b/LawFirm/LawFirmContracts/ViewModels/MessageInfoViewModel.cs
@ -0,0 +1,29 @@
+using LawFirmDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmContracts.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;
+        [DisplayName("Прочитано")]
+        public bool IsReaded { get; set; }
+        [DisplayName("Ответ")]
+        public string? Reply { get; set; }
+    }
+}
--- a/LawFirm/LawFirmDataModels/Models/IMessageInfoModel.cs
+++ b/LawFirm/LawFirmDataModels/Models/IMessageInfoModel.cs
@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmDataModels.Models
+{
+	public interface IMessageInfoModel
+	{
+		string MessageId { get; }
+		int? ClientId { get; }
+		string SenderName { get; }
+		DateTime DateDelivery { get; }
+		string Subject { get; }
+		string Body { get; }
+        public bool IsReaded { get; }
+        public string? Reply { get; }
+    }
+}
--- a/LawFirm/LawFirmDatabaseImplement/Implements/MessageInfoStorage
+++ b/LawFirm/LawFirmDatabaseImplement/Implements/MessageInfoStorage
@ -0,0 +1,76 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.SearchModels;
+using LawFirmContracts.StorageContracts;
+using LawFirmContracts.ViewModels;
+using LawFirmDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmDatabaseImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			using var context = new LawFirmDatabase();
+			if (model.MessageId != null)
+			{
+				return context.Messages.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+			}
+			return null;
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			using var context = new LawFirmDatabase();
+			var messages = context.Messages
+				.Where(x => (model.ClientId == null) || (x.ClientId == model.ClientId))
+				.Select(x => x.GetViewModel);
+
+			if (!(model.Page.HasValue && model.PageSize.HasValue))
+			{
+				return messages.ToList();
+			}
+			return messages.Skip((model.Page.Value - 1) * model.PageSize.Value).Take(model.PageSize.Value).ToList();
+
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			using var context = new LawFirmDatabase();
+			return context.Messages
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			using var context = new LawFirmDatabase();
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null || context.Messages.Any(x => x.MessageId.Equals(model.MessageId)))
+			{
+				return null;
+			}
+			context.Messages.Add(newMessage);
+			context.SaveChanges();
+			return newMessage.GetViewModel;
+		}
+
+        public MessageInfoViewModel? Update(MessageInfoBindingModel model)
+        {
+            using var context = new LawFirmDatabase();
+			var message = context.Messages.Include(x => x.Client).FirstOrDefault(x => x.MessageId.Equals(model.MessageId));
+            if (message != null)
+            {
+                message.Update(model);
+                context.SaveChanges();
+            }
+            return message?.GetViewModel;
+        }
+    }
+}
--- a/LawFirm/LawFirmDatabaseImplement/LawFirmDatabase.cs
+++ b/LawFirm/LawFirmDatabaseImplement/LawFirmDatabase.cs
@ -27,6 +27,7 @@ namespace LawFirmDatabaseImplement
        public virtual DbSet<ShopDocument> ShopDocuments { set; get; }
        public virtual DbSet<Client> Clients { set; get; }
        public virtual DbSet<Implementer> Implementers { set; get; }
+		public virtual DbSet<MessageInfo> Messages { set; get; }

-    }
+	}
 }
--- a/LawFirm/LawFirmDatabaseImplement/Migrations/20230418164528_fixmessages.Designer.cs
+++ b/LawFirm/LawFirmDatabaseImplement/Migrations/20230418164528_fixmessages.Designer.cs
@ -0,0 +1,298 @@
+// <auto-generated />
+using System;
+using LawFirmDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace LawFirmDatabaseImplement.Migrations
+{
+    [DbContext(typeof(LawFirmDatabase))]
+    [Migration("20230418164528_fixmessages")]
+    partial class fixmessages
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Blank", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("BlankName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Blanks");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Client", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClientFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Clients");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Document", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("DocumentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Documents");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.DocumentBlank", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("BlankId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DocumentId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BlankId");
+
+                    b.HasIndex("DocumentId");
+
+                    b.ToTable("DocumentBlanks");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("DocumentId")
+                        .HasColumnType("int");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ClientId");
+
+                    b.HasIndex("DocumentId");
+
+                    b.HasIndex("ImplementerId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.DocumentBlank", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Blank", "Blank")
+                        .WithMany("DocumentBlanks")
+                        .HasForeignKey("BlankId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LawFirmDatabaseImplement.Models.Document", "Document")
+                        .WithMany("Blanks")
+                        .HasForeignKey("DocumentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Blank");
+
+                    b.Navigation("Document");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Messages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Orders")
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LawFirmDatabaseImplement.Models.Document", "Document")
+                        .WithMany("Orders")
+                        .HasForeignKey("DocumentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LawFirmDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Orders")
+                        .HasForeignKey("ImplementerId");
+
+                    b.Navigation("Client");
+
+                    b.Navigation("Document");
+
+                    b.Navigation("Implementer");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Blank", b =>
+                {
+                    b.Navigation("DocumentBlanks");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Client", b =>
+                {
+                    b.Navigation("Messages");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Document", b =>
+                {
+                    b.Navigation("Blanks");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Orders");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
--- a/LawFirm/LawFirmDatabaseImplement/Migrations/20230418164528_fixmessages.cs
+++ b/LawFirm/LawFirmDatabaseImplement/Migrations/20230418164528_fixmessages.cs
@ -0,0 +1,48 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace LawFirmDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class fixmessages : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Messages",
+                columns: table => new
+                {
+                    MessageId = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    ClientId = table.Column<int>(type: "int", nullable: true),
+                    SenderName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    DateDelivery = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    Subject = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Body = table.Column<string>(type: "nvarchar(max)", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Messages", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_Messages_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Messages_ClientId",
+                table: "Messages",
+                column: "ClientId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Messages");
+        }
+    }
+}
--- a/LawFirm/LawFirmDatabaseImplement/Migrations/20230422091213_MessageInfoUpdate.Designer.cs
+++ b/LawFirm/LawFirmDatabaseImplement/Migrations/20230422091213_MessageInfoUpdate.Designer.cs
@ -0,0 +1,381 @@
+// <auto-generated />
+using System;
+using LawFirmDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace LawFirmDatabaseImplement.Migrations
+{
+    [DbContext(typeof(LawFirmDatabase))]
+    [Migration("20230422091213_MessageInfoUpdate")]
+    partial class MessageInfoUpdate
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Blank", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("BlankName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Blanks");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Client", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClientFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Clients");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Document", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("DocumentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Documents");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.DocumentBlank", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("BlankId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DocumentId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BlankId");
+
+                    b.HasIndex("DocumentId");
+
+                    b.ToTable("DocumentBlanks");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<bool>("IsReaded")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("Reply")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("DocumentId")
+                        .HasColumnType("int");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ClientId");
+
+                    b.HasIndex("DocumentId");
+
+                    b.HasIndex("ImplementerId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Adress")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("MaxCountDocuments")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("OpeningDate")
+                        .HasColumnType("datetime2");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.ShopDocument", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DocumentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DocumentId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopDocuments");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.DocumentBlank", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Blank", "Blank")
+                        .WithMany("DocumentBlanks")
+                        .HasForeignKey("BlankId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LawFirmDatabaseImplement.Models.Document", "Document")
+                        .WithMany("Blanks")
+                        .HasForeignKey("DocumentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Blank");
+
+                    b.Navigation("Document");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Messages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Orders")
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LawFirmDatabaseImplement.Models.Document", "Document")
+                        .WithMany("Orders")
+                        .HasForeignKey("DocumentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LawFirmDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Orders")
+                        .HasForeignKey("ImplementerId");
+
+                    b.Navigation("Client");
+
+                    b.Navigation("Document");
+
+                    b.Navigation("Implementer");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.ShopDocument", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Document", "Document")
+                        .WithMany()
+                        .HasForeignKey("DocumentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LawFirmDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("Documents")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Document");
+
+                    b.Navigation("Shop");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Blank", b =>
+                {
+                    b.Navigation("DocumentBlanks");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Client", b =>
+                {
+                    b.Navigation("Messages");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Document", b =>
+                {
+                    b.Navigation("Blanks");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("Documents");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
--- a/LawFirm/LawFirmDatabaseImplement/Migrations/20230422091213_MessageInfoUpdate.cs
+++ b/LawFirm/LawFirmDatabaseImplement/Migrations/20230422091213_MessageInfoUpdate.cs
@ -0,0 +1,39 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace LawFirmDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class MessageInfoUpdate : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "IsReaded",
+                table: "Messages",
+                type: "bit",
+                nullable: false,
+                defaultValue: false);
+
+            migrationBuilder.AddColumn<string>(
+                name: "Reply",
+                table: "Messages",
+                type: "nvarchar(max)",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "IsReaded",
+                table: "Messages");
+
+            migrationBuilder.DropColumn(
+                name: "Reply",
+                table: "Messages");
+        }
+    }
+}
--- a/LawFirm/LawFirmDatabaseImplement/Migrations/LawFirmDatabaseModelSnapshot.cs
+++ b/LawFirm/LawFirmDatabaseImplement/Migrations/LawFirmDatabaseModelSnapshot.cs
@ -140,6 +140,42 @@ namespace LawFirmDatabaseImplement.Migrations
                    b.ToTable("Implementers");
                });

+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<bool>("IsReaded")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("Reply")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("Messages");
+                });
+
            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Order", b =>
                {
                    b.Property<int>("Id")
@ -255,6 +291,15 @@ namespace LawFirmDatabaseImplement.Migrations
                    b.Navigation("Document");
                });

+            modelBuilder.Entity("LawFirmDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("LawFirmDatabaseImplement.Models.Client", "Client")
+                        .WithMany("Messages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
            modelBuilder.Entity("LawFirmDatabaseImplement.Models.Order", b =>
                {
                    b.HasOne("LawFirmDatabaseImplement.Models.Client", "Client")
@ -306,6 +351,8 @@ namespace LawFirmDatabaseImplement.Migrations

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

--- a/LawFirm/LawFirmDatabaseImplement/Models/Client.cs
+++ b/LawFirm/LawFirmDatabaseImplement/Models/Client.cs
@ -26,8 +26,10 @@ namespace LawFirmDatabaseImplement.Models

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

-        public static Client? Create(ClientBindingModel model)
+		public static Client? Create(ClientBindingModel model)
        {
            if (model == null)
            {
--- a/LawFirm/LawFirmDatabaseImplement/Models/MessageInfo.cs
+++ b/LawFirm/LawFirmDatabaseImplement/Models/MessageInfo.cs
@ -0,0 +1,74 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.ViewModels;
+using LawFirmDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmDatabaseImplement.Models
+{
+	public class MessageInfo : 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.Now;
+
+		public string Subject { get; private set; } = string.Empty;
+
+		public string Body { get; private set; } = string.Empty;
+
+		public virtual Client? Client { get; private set; }
+        public bool IsReaded { get; private set; }
+        public string? Reply { get; private set; }
+
+        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,
+				IsReaded = model.IsReaded,
+                Reply = model.Reply
+            };
+		}
+
+        public void Update(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Reply = model.Reply;
+            IsReaded = model.IsReaded;
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+		{
+			Body = Body,
+			Subject = Subject,
+			ClientId = ClientId,
+			MessageId = MessageId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+            Reply = Reply,
+            IsReaded = IsReaded,
+        };
+
+	}
+}
--- a/LawFirm/LawFirmFileImplement/DataFileSingleton.cs
+++ b/LawFirm/LawFirmFileImplement/DataFileSingleton.cs
@ -18,14 +18,16 @@ namespace LawFirmFileImplement
        private readonly string ShopFileName = "Shop.xml";
        private readonly string ClientFileName = "Client.xml";
        private readonly string ImplementerFileName = "Implementer.xml";
-        public List<Blank> Blanks { get; private set; }
+		private readonly string MessageInfoFileName = "MessageInfo.xml";
+		public List<Blank> Blanks { get; private set; }
        public List<Order> Orders { get; private set; }
        public List<Document> Documents { get; private set; }
        public List<Shop> Shops { get; private set; }

        public List<Client> Clients { get; private set; }
        public List<Implementer> Implementers { get; private set; }
-        public static DataFileSingleton GetInstance()
+		public List<MessageInfo> Messages { get; private set; }
+		public static DataFileSingleton GetInstance()
        {
            if (instance == null)
            {
@ -39,7 +41,8 @@ namespace LawFirmFileImplement
        public void SaveShops() => SaveData(Shops, ShopFileName, "Shops", x => x.GetXElement);
        public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
        public void SaveImplementers() => SaveData(Orders, ImplementerFileName, "Implementers", x => x.GetXElement);
-        private DataFileSingleton()
+		public void SaveMessages() => SaveData(Orders, ImplementerFileName, "Messages", x => x.GetXElement);
+		private DataFileSingleton()
        {
            Blanks = LoadData(BlankFileName, "Blank", x => Blank.Create(x)!)!;
            Documents = LoadData(DocumentFileName, "Document", x => Document.Create(x)!)!;
@ -47,7 +50,8 @@ namespace LawFirmFileImplement
            Shops = LoadData(ShopFileName, "Shop", x => Shop.Create(x)!)!;
            Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
            Implementers = LoadData(ImplementerFileName, "Impleneter", 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)
        {
            if (File.Exists(filename))
--- a/LawFirm/LawFirmFileImplement/Implements/MessageInfoStorage.cs
+++ b/LawFirm/LawFirmFileImplement/Implements/MessageInfoStorage.cs
@ -0,0 +1,74 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.SearchModels;
+using LawFirmContracts.StorageContracts;
+using LawFirmContracts.ViewModels;
+using LawFirmFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmFileImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataFileSingleton _source;
+		public MessageInfoStorage()
+		{
+			_source = DataFileSingleton.GetInstance();
+		}
+
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (model.MessageId != null)
+			{
+				return _source.Messages.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+			}
+			return null;
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			var messages = _source.Messages
+				.Where(x => x.ClientId == model.ClientId)
+				.Select(x => x.GetViewModel);
+
+			if (!(model.Page.HasValue && model.PageSize.HasValue))
+			{
+				return messages.ToList();
+			}
+			return messages.Skip((model.Page.Value - 1) * model.PageSize.Value).Take(model.PageSize.Value).ToList();
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			return _source.Messages
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			_source.Messages.Add(newMessage);
+			_source.SaveMessages();
+			return newMessage.GetViewModel;
+		}
+
+        public MessageInfoViewModel? Update(MessageInfoBindingModel model)
+        {
+            var message = _source.Messages.FirstOrDefault(x => x.MessageId.Equals(model.MessageId));
+            if (message != null)
+            {
+                message.Update(model);
+                _source.SaveMessages();
+            }
+            return message?.GetViewModel;
+        }
+    }
+}
--- a/LawFirm/LawFirmFileImplement/Models/MessageInfo.cs
+++ b/LawFirm/LawFirmFileImplement/Models/MessageInfo.cs
@ -0,0 +1,100 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.ViewModels;
+using LawFirmDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace LawFirmFileImplement.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 bool IsReaded { get; private set; }
+        public string? Reply { get; private set; }
+
+        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,
+                Reply = model.Reply,
+                IsReaded = model.IsReaded,
+            };
+		}
+
+		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),
+                Reply = element.Attribute("Reply")!.Value,
+                IsReaded = Convert.ToBoolean(element.Attribute("IsReaded")!.Value),
+            };
+		}
+
+        public void Update(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Reply = model.Reply;
+            IsReaded = model.IsReaded;
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+		{
+			Body = Body,
+			Subject = Subject,
+			ClientId = ClientId,
+			MessageId = MessageId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+            Reply = Reply,
+            IsReaded = IsReaded,
+        };
+
+		public XElement GetXElement => new("MessageInfo",
+			new XAttribute("Body", Body),
+			new XAttribute("Subject", Subject),
+			new XAttribute("ClientId", ClientId),
+			new XAttribute("MessageId", MessageId),
+			new XAttribute("SenderName", SenderName),
+			new XAttribute("DateDelivery", DateDelivery),
+            new XAttribute("Reply", Reply),
+            new XAttribute("HasRead", IsReaded)
+            );
+	}
+}
--- a/LawFirm/LawFirmListImplements/DataListSingleton.cs
+++ b/LawFirm/LawFirmListImplements/DataListSingleton.cs
@ -17,7 +17,8 @@ namespace LawFirmListImplements
        public List<Client> Clients { get; set; }
        public List<Shop> Shops { get; set; }
        public List<Implementer> Implementers { get; set; }
-        private DataListSingleton()
+		public List<MessageInfo> Messages { get; set; }
+		private DataListSingleton()
        {
            Blanks = new List<Blank>();
            Orders = new List<Order>();
@ -25,7 +26,8 @@ namespace LawFirmListImplements
            Shops = new List<Shop>();
            Clients= new List<Client>();
            Implementers = new List<Implementer>();
-        }
+			Messages = new List<MessageInfo>();
+		}
        public static DataListSingleton GetInstance()
        {
            if (_instance == null)
--- a/LawFirm/LawFirmListImplements/Implements/MessageInfoStorage.cs
+++ b/LawFirm/LawFirmListImplements/Implements/MessageInfoStorage.cs
@ -0,0 +1,92 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.SearchModels;
+using LawFirmContracts.StorageContracts;
+using LawFirmContracts.ViewModels;
+using LawFirmListImplements.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmListImplements.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataListSingleton _source;
+		public MessageInfoStorage()
+		{
+			_source = DataListSingleton.GetInstance();
+		}
+
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			foreach (var message in _source.Messages)
+			{
+				if (model.MessageId != null && model.MessageId.Equals(message.MessageId)) return message.GetViewModel;
+			}
+			return null;
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			List<MessageInfoViewModel> messages = new();
+			foreach (var item in _source.Messages)
+			{
+				if (item.ClientId == model.ClientId)
+				{
+					messages.Add(item.GetViewModel);
+				}
+			}
+
+			if (!(model.Page.HasValue && model.PageSize.HasValue))
+			{
+				return messages;
+			}
+			if (model.Page * model.PageSize >= messages.Count)
+			{
+				return null;
+			}
+			List<MessageInfoViewModel> filterMessages = new();
+			for (var i = (model.Page.Value - 1) * model.PageSize.Value; i < model.Page.Value * model.PageSize.Value; i++)
+			{
+				filterMessages.Add(messages[i]);
+			}
+			return filterMessages;
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			List<MessageInfoViewModel> result = new();
+			foreach (var item in _source.Messages)
+			{
+				result.Add(item.GetViewModel);
+			}
+			return result;
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			_source.Messages.Add(newMessage);
+			return newMessage.GetViewModel;
+		}
+
+        public MessageInfoViewModel? Update(MessageInfoBindingModel model)
+        {
+            foreach (var message in _source.Messages)
+            {
+                if (message.MessageId.Equals(model.MessageId))
+                {
+                    message.Update(model);
+                    return message.GetViewModel;
+                }
+            }
+            return null;
+        }
+    }
+}
--- a/LawFirm/LawFirmListImplements/Models/MessageInfo.cs
+++ b/LawFirm/LawFirmListImplements/Models/MessageInfo.cs
@ -0,0 +1,70 @@
+using LawFirmContracts.BindingModels;
+using LawFirmContracts.ViewModels;
+using LawFirmDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LawFirmListImplements.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 bool IsReaded { get; private set; }
+        public string? Reply { get; private set; }
+
+        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,
+                Reply = model.Reply,
+                IsReaded = model.IsReaded,
+            };
+		}
+
+        public void Update(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Reply = model.Reply;
+            IsReaded = model.IsReaded;
+        }
+
+        public MessageInfoViewModel GetViewModel => new()
+		{
+			Body = Body,
+			Subject = Subject,
+			ClientId = ClientId,
+			MessageId = MessageId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+            Reply = Reply,
+            IsReaded = IsReaded,
+        };
+
+	}
+}
--- a/LawFirm/LawFirmRestApi/Controllers/ClientController.cs
+++ b/LawFirm/LawFirmRestApi/Controllers/ClientController.cs
@ -12,11 +12,15 @@ namespace LawFirmRestApi.Controllers
    {
        private readonly ILogger _logger;
        private readonly IClientLogic _logic;
-        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+		private readonly IMessageInfoLogic _mailLogic;
+        public int pageSize = 2;
+
+        public ClientController(IClientLogic logic, IMessageInfoLogic mailLogic, ILogger<ClientController> logger)
        {
            _logger = logger;
            _logic = logic;
-        }
+			_mailLogic = mailLogic;
+		}
        [HttpGet]
        public ClientViewModel? Login(string login, string password)
        {
@ -60,5 +64,25 @@ namespace LawFirmRestApi.Controllers
                throw;
            }
        }
-    }
+
+		[HttpGet]
+		public List<MessageInfoViewModel>? GetMessages(int clientId, int pageNum)
+		{
+			try
+			{
+				return _mailLogic.ReadList(new()
+                {
+                    ClientId = clientId,
+                    Page = pageNum,
+                    PageSize = pageSize
+                });
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка получения писем клиента");
+				throw;
+			}
+		}
+
+	}
 }
--- a/LawFirm/LawFirmRestApi/Controllers/ImplementerController.cs
+++ b/LawFirm/LawFirmRestApi/Controllers/ImplementerController.cs
@ -48,7 +48,7 @@ namespace LawFirmRestApi.Controllers
            {
                return _order.ReadList(new OrderSearchModel
                {
-                    Status =  OrderStatus.Принят
+                    Status = OrderStatus.Принят 
                }) ;
            }
            catch (Exception ex)
--- a/LawFirm/LawFirmRestApi/Program.cs
+++ b/LawFirm/LawFirmRestApi/Program.cs
@ -1,4 +1,6 @@
 using LawFirmBusinessLogic.BusinessLogics;
+using LawFirmBusinessLogic.MailWorker;
+using LawFirmContracts.BindingModels;
 using LawFirmContracts.BusinessLogicContracts;
 using LawFirmContracts.StorageContracts;
 using LawFirmDatabaseImplement.Implements;
@ -12,10 +14,14 @@ builder.Logging.AddLog4Net("log4net.config");
 builder.Services.AddTransient<IClientStorage, ClientStorage>();
 builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 builder.Services.AddTransient<IDocumentStorage, DocumentStorage>();
+builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
+
 builder.Services.AddTransient<IShopStorage, ShopStorage>();
 builder.Services.AddTransient<IOrderLogic, OrderLogic>();
 builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<IDocumentLogic, DocumentLogic>();
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
 builder.Services.AddTransient<IShopLogic, ShopLogic>();

 builder.Services.AddControllers();
@ -32,6 +38,17 @@ builder.Services.AddSwaggerGen(c =>

 var app = builder.Build();

+var mailSender = app.Services.GetService<AbstractMailWorker>();
+mailSender?.MailConfig(new MailConfigBindingModel
+{
+	MailLogin = builder.Configuration?.GetSection("MailLogin")?.Value?.ToString() ?? string.Empty,
+	MailPassword = builder.Configuration?.GetSection("MailPassword")?.Value?.ToString() ?? string.Empty,
+	SmtpClientHost = builder.Configuration?.GetSection("SmtpClientHost")?.Value?.ToString() ?? string.Empty,
+	SmtpClientPort = Convert.ToInt32(builder.Configuration?.GetSection("SmtpClientPort")?.Value?.ToString()),
+	PopHost = builder.Configuration?.GetSection("PopHost")?.Value?.ToString() ?? string.Empty,
+	PopPort = Convert.ToInt32(builder.Configuration?.GetSection("PopPort")?.Value?.ToString())
+});
+
 // Configure the HTTP request pipeline.
 if (app.Environment.IsDevelopment())
 {
--- a/LawFirm/LawFirmRestApi/appsettings.json
+++ b/LawFirm/LawFirmRestApi/appsettings.json
@ -5,5 +5,13 @@
      "Microsoft.AspNetCore": "Warning"
    }
  },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "ulstulabs4me@gmail.com",
+  "MailPassword": "fmir rydi kqvu lklv"
+
 }