7лаба

TravelCompany/TracelCompanyFileImplement/DataFileSingleton.cs

@@ -11,12 +11,14 @@ namespace TravelCompanyFileImplement
         private readonly string TravelFileName = "Travel.xml";
 		private readonly string ClientFileName = "Client.xml";
 		private readonly string ImplementerFileName = "Implementer.xml";
+		private readonly string MessageInfoFileName = "MessageInfo.xml";
 
 		public List<Component> Components { get; private set; }
         public List<Order> Orders { get; private set; }
         public List<Travel> Travels { get; private set; }
 		public List<Client> Clients { get; private set; }
 		public List<Implementer> Implementers { get; private set; }
+		public List<MessageInfo> Messages { get; private set; }
 		public static DataFileSingleton GetInstance()
         {
             if (instance == null)
@@ -30,6 +32,7 @@ namespace TravelCompanyFileImplement
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
 		public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
 		public void SaveImplementers() => SaveData(Implementers, ImplementerFileName, "Implementers", x => x.GetXElement);
+		public void SaveMessages() => SaveData(Orders, ImplementerFileName, "Messages", x => x.GetXElement);
 
 		private DataFileSingleton()
         {
@@ -38,6 +41,7 @@ namespace TravelCompanyFileImplement
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
 			Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
 			Implementers = LoadData(ImplementerFileName, "Implementer", x => Implementer.Create(x)!)!;
+			Messages = LoadData(MessageInfoFileName, "MessageInfo", x => MessageInfo.Create(x)!)!;
 		}
         private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
         {

TravelCompany/TracelCompanyFileImplement/Implements/ClientStorage.cs

@@ -42,7 +42,8 @@ namespace TravelCompanyFileImplement.Implements
 			}
 			return source.Clients
 					.FirstOrDefault(x =>
-					(!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && !string.IsNullOrEmpty(model.Password) && x.Password == model.Password)
+					(!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && !string.IsNullOrEmpty(model.Password)
+					| (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && string.IsNullOrEmpty(model.Password)) && x.Password == model.Password)
 					|| (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
 		}
 

TravelCompany/TracelCompanyFileImplement/Implements/MessageInfoStorage.cs

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

TravelCompany/TracelCompanyFileImplement/Models/MessageInfo.cs

@@ -0,0 +1,75 @@
+using System.Xml.Linq;
+using TravelCompanyContracts.BindingModels;
+using TravelCompanyContracts.ViewModels;
+using TravelCompanyDataModels.Models;
+
+namespace TravelCompanyFileImplement.Models
+{
+	public class MessageInfo : IMessageInfoModel
+	{
+		public string MessageId { get; private set; } = string.Empty;
+
+		public int? ClientId { get; private set; }
+
+		public string SenderName { get; private set; } = string.Empty;
+
+		public DateTime DateDelivery { get; private set; } = DateTime.Now;
+
+		public string Subject { get; private set; } = string.Empty;
+
+		public string Body { get; private set; } = string.Empty;
+
+		public static MessageInfo? Create(MessageInfoBindingModel model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body
+			};
+		}
+
+		public static MessageInfo? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = element.Attribute("MessageId")!.Value,
+				ClientId = Convert.ToInt32(element.Element("ClientId")!.Value),
+				SenderName = element.Element("SenderName")!.Value,
+				DateDelivery = Convert.ToDateTime(element.Element("DateDelivery")!.Value),
+				Subject = element.Element("Subject")!.Value,
+				Body = element.Element("Body")!.Value
+			};
+		}
+
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+
+		public XElement GetXElement => new("MessageInfo",
+			new XAttribute("MessageId", MessageId),
+			new XElement("ClientId", ClientId),
+			new XElement("SenderName", SenderName),
+			new XElement("DateDelivery", DateDelivery),
+			new XElement("Subject", Subject),
+			new XElement("Body", Body)
+			);
+	}
+}

TravelCompany/TravelCompany/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="lab7mail@gmail.com" />
+		<add key="MailPassword" value="lab7" />
+	</appSettings>
+</configuration>

TravelCompany/TravelCompany/FormMails.Designer.cs

@@ -0,0 +1,66 @@
+namespace TravelCompanyView
+{
+	partial class FormMails
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			dataGridView = new DataGridView();
+			((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+			SuspendLayout();
+			// 
+			// dataGridView
+			// 
+			dataGridView.AllowUserToAddRows = false;
+			dataGridView.AllowUserToDeleteRows = false;
+			dataGridView.BackgroundColor = SystemColors.ButtonHighlight;
+			dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			dataGridView.Dock = DockStyle.Fill;
+			dataGridView.Location = new Point(0, 0);
+			dataGridView.Name = "dataGridView";
+			dataGridView.ReadOnly = true;
+			dataGridView.RowTemplate.Height = 29;
+			dataGridView.Size = new Size(718, 402);
+			dataGridView.TabIndex = 0;
+			// 
+			// FormMails
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(718, 402);
+			Controls.Add(dataGridView);
+			Name = "FormMails";
+			Text = "Письма";
+			Load += FormMails_Load;
+			((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private DataGridView dataGridView;
+	}
+}

TravelCompany/TravelCompany/FormMails.cs

@@ -0,0 +1,43 @@
+using Microsoft.Extensions.Logging;
+using TravelCompanyContracts.BusinessLogicContracts;
+
+namespace TravelCompanyView
+{
+	public partial class FormMails : Form
+	{
+		private readonly ILogger _logger;
+
+		private readonly IMessageInfoLogic _logic;
+		public FormMails(ILogger<FormMails> logger, IMessageInfoLogic logic)
+		{
+			_logger = logger;
+			_logic = logic;
+			InitializeComponent();
+		}
+		private void FormMails_Load(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+
+		private void LoadData()
+		{
+			try
+			{
+				var list = _logic.ReadList(null);
+				if (list != null)
+				{
+					dataGridView.DataSource = list;
+					dataGridView.Columns["MessageId"].Visible = false;
+					dataGridView.Columns["ClientId"].Visible = false;
+					dataGridView.Columns["Body"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+				}
+				_logger.LogInformation("Messages loading");
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Messages loading error");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+	}
+}

TravelCompany/TravelCompany/FormMails.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

TravelCompany/TravelCompany/FormMain.Designer.cs

@@ -41,6 +41,7 @@
 			toolStripMenuItem2 = new ToolStripMenuItem();
 			списокЗаказовToolStripMenuItem = new ToolStripMenuItem();
 			toolStripLabel1 = new ToolStripLabel();
+			почтаtoolStripLabel = new ToolStripLabel();
 			buttonCreateeOrder = new Button();
 			buttonIssuedOrder = new Button();
 			buttonRefresh = new Button();
@@ -52,23 +53,22 @@
 			// 
 			dataGridView.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.DisplayedCells;
 			dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
-			dataGridView.Location = new Point(1, 31);
+			dataGridView.Location = new Point(1, 41);
-			dataGridView.Margin = new Padding(3, 2, 3, 2);
 			dataGridView.Name = "dataGridView";
 			dataGridView.ReadOnly = true;
 			dataGridView.RowHeadersWidth = 51;
 			dataGridView.RowTemplate.Height = 29;
 			dataGridView.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
-			dataGridView.Size = new Size(1129, 427);
+			dataGridView.Size = new Size(1290, 569);
 			dataGridView.TabIndex = 0;
 			// 
 			// toolStrip1
 			// 
 			toolStrip1.ImageScalingSize = new Size(20, 20);
-			toolStrip1.Items.AddRange(new ToolStripItem[] { toolStripDropDownButton1, toolStripDropDownButton2, toolStripLabel1 });
+			toolStrip1.Items.AddRange(new ToolStripItem[] { toolStripDropDownButton1, toolStripDropDownButton2, toolStripLabel1, почтаtoolStripLabel });
 			toolStrip1.Location = new Point(0, 0);
 			toolStrip1.Name = "toolStrip1";
-			toolStrip1.Size = new Size(1297, 25);
+			toolStrip1.Size = new Size(1482, 27);
 			toolStrip1.TabIndex = 1;
 			toolStrip1.Text = "toolStrip1";
 			// 
@@ -79,34 +79,34 @@
 			toolStripDropDownButton1.Image = (Image)resources.GetObject("toolStripDropDownButton1.Image");
 			toolStripDropDownButton1.ImageTransparentColor = Color.Magenta;
 			toolStripDropDownButton1.Name = "toolStripDropDownButton1";
-			toolStripDropDownButton1.Size = new Size(88, 22);
+			toolStripDropDownButton1.Size = new Size(107, 24);
 			toolStripDropDownButton1.Text = "Справочник";
 			// 
 			// компонентыToolStripMenuItem
 			// 
 			компонентыToolStripMenuItem.Name = "компонентыToolStripMenuItem";
-			компонентыToolStripMenuItem.Size = new Size(202, 22);
+			компонентыToolStripMenuItem.Size = new Size(238, 24);
 			компонентыToolStripMenuItem.Text = "Компоненты";
 			компонентыToolStripMenuItem.Click += компонентыToolStripMenuItem_Click;
 			// 
 			// туристическиеПутевкиToolStripMenuItem
 			// 
 			туристическиеПутевкиToolStripMenuItem.Name = "туристическиеПутевкиToolStripMenuItem";
-			туристическиеПутевкиToolStripMenuItem.Size = new Size(202, 22);
+			туристическиеПутевкиToolStripMenuItem.Size = new Size(238, 24);
 			туристическиеПутевкиToolStripMenuItem.Text = "Туристические путевки";
 			туристическиеПутевкиToolStripMenuItem.Click += путевкиToolStripMenuItem_Click;
 			// 
 			// клиентыToolStripMenuItem
 			// 
 			клиентыToolStripMenuItem.Name = "клиентыToolStripMenuItem";
-			клиентыToolStripMenuItem.Size = new Size(202, 22);
+			клиентыToolStripMenuItem.Size = new Size(238, 24);
 			клиентыToolStripMenuItem.Text = "Клиенты";
 			клиентыToolStripMenuItem.Click += клиентыToolStripMenuItem_Click;
 			// 
 			// исполнителиToolStripMenuItem
 			// 
 			исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
-			исполнителиToolStripMenuItem.Size = new Size(202, 22);
+			исполнителиToolStripMenuItem.Size = new Size(238, 24);
 			исполнителиToolStripMenuItem.Text = "Исполнители";
 			исполнителиToolStripMenuItem.Click += исполнителиToolStripMenuItem_Click;
 			// 
@@ -117,43 +117,49 @@
 			toolStripDropDownButton2.Image = (Image)resources.GetObject("toolStripDropDownButton2.Image");
 			toolStripDropDownButton2.ImageTransparentColor = Color.Magenta;
 			toolStripDropDownButton2.Name = "toolStripDropDownButton2";
-			toolStripDropDownButton2.Size = new Size(61, 22);
+			toolStripDropDownButton2.Size = new Size(72, 24);
 			toolStripDropDownButton2.Text = "Отчеты";
 			// 
 			// toolStripMenuItem1
 			// 
 			toolStripMenuItem1.Name = "toolStripMenuItem1";
-			toolStripMenuItem1.Size = new Size(216, 22);
+			toolStripMenuItem1.Size = new Size(258, 24);
 			toolStripMenuItem1.Text = "Список компонентов";
 			toolStripMenuItem1.Click += списокКомпонентовToolStripMenuItem_Click;
 			// 
 			// toolStripMenuItem2
 			// 
 			toolStripMenuItem2.Name = "toolStripMenuItem2";
-			toolStripMenuItem2.Size = new Size(216, 22);
+			toolStripMenuItem2.Size = new Size(258, 24);
 			toolStripMenuItem2.Text = "Компоненты по путевкам";
 			toolStripMenuItem2.Click += компонентыПоПутeвкамToolStripMenuItem_Click;
 			// 
 			// списокЗаказовToolStripMenuItem
 			// 
 			списокЗаказовToolStripMenuItem.Name = "списокЗаказовToolStripMenuItem";
-			списокЗаказовToolStripMenuItem.Size = new Size(216, 22);
+			списокЗаказовToolStripMenuItem.Size = new Size(258, 24);
 			списокЗаказовToolStripMenuItem.Text = "Список заказов";
 			списокЗаказовToolStripMenuItem.Click += списокЗаказовToolStripMenuItem_Click;
 			// 
 			// toolStripLabel1
 			// 
 			toolStripLabel1.Name = "toolStripLabel1";
-			toolStripLabel1.Size = new Size(80, 22);
+			toolStripLabel1.Size = new Size(100, 24);
 			toolStripLabel1.Text = "Запуск работ";
 			toolStripLabel1.Click += toolStripLabel1_Click;
 			// 
+			// почтаtoolStripLabel
+			// 
+			почтаtoolStripLabel.Name = "почтаtoolStripLabel";
+			почтаtoolStripLabel.Size = new Size(51, 24);
+			почтаtoolStripLabel.Text = "Почта";
+			почтаtoolStripLabel.Click += почтаtoolStripLabel_Click;
+			// 
 			// buttonCreateeOrder
 			// 
-			buttonCreateeOrder.Location = new Point(1149, 44);
+			buttonCreateeOrder.Location = new Point(1313, 59);
-			buttonCreateeOrder.Margin = new Padding(3, 2, 3, 2);
 			buttonCreateeOrder.Name = "buttonCreateeOrder";
-			buttonCreateeOrder.Size = new Size(136, 29);
+			buttonCreateeOrder.Size = new Size(155, 39);
 			buttonCreateeOrder.TabIndex = 2;
 			buttonCreateeOrder.Text = "Создать заказ";
 			buttonCreateeOrder.UseVisualStyleBackColor = true;
@@ -161,10 +167,9 @@
 			// 
 			// buttonIssuedOrder
 			// 
-			buttonIssuedOrder.Location = new Point(1149, 93);
+			buttonIssuedOrder.Location = new Point(1313, 124);
-			buttonIssuedOrder.Margin = new Padding(3, 2, 3, 2);
 			buttonIssuedOrder.Name = "buttonIssuedOrder";
-			buttonIssuedOrder.Size = new Size(136, 29);
+			buttonIssuedOrder.Size = new Size(155, 39);
 			buttonIssuedOrder.TabIndex = 5;
 			buttonIssuedOrder.Text = "Заказ выдан";
 			buttonIssuedOrder.UseVisualStyleBackColor = true;
@@ -172,10 +177,9 @@
 			// 
 			// buttonRefresh
 			// 
-			buttonRefresh.Location = new Point(1149, 141);
+			buttonRefresh.Location = new Point(1313, 188);
-			buttonRefresh.Margin = new Padding(3, 2, 3, 2);
 			buttonRefresh.Name = "buttonRefresh";
-			buttonRefresh.Size = new Size(136, 29);
+			buttonRefresh.Size = new Size(155, 39);
 			buttonRefresh.TabIndex = 6;
 			buttonRefresh.Text = "Обновить список";
 			buttonRefresh.UseVisualStyleBackColor = true;
@@ -183,15 +187,14 @@
 			// 
 			// FormMain
 			// 
-			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleDimensions = new SizeF(8F, 20F);
 			AutoScaleMode = AutoScaleMode.Font;
-			ClientSize = new Size(1297, 458);
+			ClientSize = new Size(1482, 611);
 			Controls.Add(buttonRefresh);
 			Controls.Add(buttonIssuedOrder);
 			Controls.Add(buttonCreateeOrder);
 			Controls.Add(toolStrip1);
 			Controls.Add(dataGridView);
-			Margin = new Padding(3, 2, 3, 2);
 			Name = "FormMain";
 			Text = "Туристическая фирма";
 			((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
@@ -218,5 +221,6 @@
 		private ToolStripMenuItem клиентыToolStripMenuItem;
 		private ToolStripMenuItem исполнителиToolStripMenuItem;
 		private ToolStripLabel toolStripLabel1;
+		private ToolStripLabel почтаtoolStripLabel;
 	}
 }

TravelCompany/TravelCompany/FormMain.cs

@@ -39,6 +39,7 @@ namespace TravelCompanyView
 					dataGridView.Columns["TravelName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
 					dataGridView.Columns["ClientId"].Visible = false;
 					dataGridView.Columns["ClientFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+					dataGridView.Columns["ClientEmail"].Visible = false;
 					dataGridView.Columns["ImplementerId"].Visible = false;
 					dataGridView.Columns["ImplementerFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
 				}
@@ -161,5 +162,14 @@ namespace TravelCompanyView
 			_workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _orderLogic);
 			MessageBox.Show("Процесс обработки запущен", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
 		}
+
+		private void почтаtoolStripLabel_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormMails));
+			if (service is FormMails form)
+			{
+				form.ShowDialog();
+			}
+		}
 	}
 }

TravelCompany/TravelCompany/Program.cs

@@ -10,6 +10,8 @@ using TravelCompanyBusinessLogic.OfficePackage.Implements;
 using TravelCompanyBusinessLogic.OfficePackage;
 using TravelCompanyContracts.BusinessLogicContracts;
 using TravelCompanyDataBaseImplement.Implements;
+using TravelCompanyBusinessLogic.MailWorker;
+using TravelCompanyContracts.BindingModels;
 
 namespace TravelCompany
 {
@@ -25,11 +27,33 @@ namespace TravelCompany
         {
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
+
             ApplicationConfiguration.Initialize();
             var services = new ServiceCollection();
             ConfigureServices(services);
             _serviceProvider = services.BuildServiceProvider();
 
+			try
+			{
+				var mailSender = _serviceProvider.GetService<AbstractMailWorker>();
+				mailSender?.MailConfig(new MailConfigBindingModel
+				{
+					MailLogin = System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
+					MailPassword = System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ?? string.Empty,
+					SmtpClientHost = System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ?? string.Empty,
+					SmtpClientPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
+					PopHost = System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? string.Empty,
+					PopPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
+				});
+
+				var timer = new System.Threading.Timer(new TimerCallback(MailCheck!), null, 0, 100000);
+			}
+			catch (Exception ex)
+			{
+				var logger = _serviceProvider.GetService<ILogger>();
+				logger?.LogError(ex, "Mails Problem");
+			}
+
 			Application.Run(_serviceProvider.GetRequiredService<FormMain>());
         }
         private static void ConfigureServices(ServiceCollection services)
@@ -44,6 +68,7 @@ namespace TravelCompany
             services.AddTransient<ITravelStorage, TravelStorage>();
             services.AddTransient<IClientStorage, ClientStorage>();
 			services.AddTransient<IImplementerStorage, ImplementerStorage>();
+			services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
 			services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
@@ -51,6 +76,10 @@ namespace TravelCompany
             services.AddTransient<IReportLogic, ReportLogic>();
 			services.AddTransient<IClientLogic, ClientLogic>();
 			services.AddTransient<IImplementerLogic, ImplementerLogic>();
+
+			services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+			services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+
 			services.AddTransient<IWorkProcess, WorkModeling>();
 
 			services.AddTransient<FormMain>();
@@ -65,11 +94,13 @@ namespace TravelCompany
             services.AddTransient<FormClients>();
 			services.AddTransient<FormImplementer>();
 			services.AddTransient<FormImplementers>();
+			services.AddTransient<FormMails>();
 
 
 			services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             services.AddTransient<AbstractSaveToWord, SaveToWord>();
             services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
         }
+		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
 	}
 }

TravelCompany/TravelCompanyBusinessLogic/BusinessLogic/ClientLogic.cs

@@ -4,6 +4,7 @@ using TravelCompanyContracts.ViewModels;
 using TravelCompanyContracts.StoragesContracts;
 using TravelCompanyContracts.BusinessLogicContracts;
 using TravelCompanyContracts.SearchModels;
+using System.Text.RegularExpressions;
 
 
 namespace TravelCompanyBusinessLogic.BusinessLogic
@@ -97,13 +98,13 @@ namespace TravelCompanyBusinessLogic.BusinessLogic
             {
                 throw new ArgumentNullException("Нет ФИО пользователя", nameof(model.ClientFIO));
             }
-            if (string.IsNullOrEmpty(model.Email))
+            if (string.IsNullOrEmpty(model.Email) || !Regex.IsMatch(model.Email, @"^[a-z0-9._%+-]+\@([a-z0-9-]+\.)+[a-z]{2,4}$"))
             {
-                throw new ArgumentNullException("Нет почты пользователя", nameof(model.Email));
+                throw new ArgumentNullException("Неправильно введена почта пользователя", nameof(model.Email));
             }
-            if (string.IsNullOrEmpty(model.Password))
+            if (string.IsNullOrEmpty(model.Password) || !Regex.IsMatch(model.Password, @"^(?=.*[A-Za-z])(?=.*\d)(?=.*[^A-Za-z0-9\n]).{10,50}$"))
             {
-                throw new ArgumentNullException("Нет пароля пользователя", nameof(model.Password));
+                throw new ArgumentNullException("Неправильно введен пароль пользователя", nameof(model.Password));
             }
             _logger.LogInformation("Client. ClientFIO:{ClientFIO}.Email:{Email}.Password:{Password}.Id:{Id}",
                 model.ClientFIO, model.Email, model.Password, model.Id);

TravelCompany/TravelCompanyBusinessLogic/BusinessLogic/MessageInfoLogic.cs

@@ -0,0 +1,90 @@
+using Microsoft.Extensions.Logging;
+using TravelCompanyContracts.BindingModels;
+using TravelCompanyContracts.BusinessLogicContracts;
+using TravelCompanyContracts.SearchModels;
+using TravelCompanyContracts.StoragesContracts;
+using TravelCompanyContracts.ViewModels;
+
+namespace TravelCompanyBusinessLogic.BusinessLogic
+{
+	public class MessageInfoLogic : IMessageInfoLogic
+	{
+		private readonly ILogger _logger;
+
+		private readonly IMessageInfoStorage _messageInfoStorage;
+
+		private readonly IClientStorage _clientStorage;
+
+		public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageInfoStorage, IClientStorage clientStorage)
+		{
+			_logger = logger;
+			_messageInfoStorage = messageInfoStorage;
+			_clientStorage = clientStorage;
+		}
+
+		public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
+		{
+			_logger.LogInformation("ReadList. MessageId: {MessageId}. ClientId: {ClientId}", model?.MessageId, model?.ClientId);
+			var list = model == null ? _messageInfoStorage.GetFullList() : _messageInfoStorage.GetFilteredList(model);
+			if (list == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+			_logger.LogInformation("ReadList. Count: {Count}", list.Count);
+			return list;
+		}
+
+		public bool Create(MessageInfoBindingModel model)
+		{
+			CheckModel(model);
+			if (_messageInfoStorage.Insert(model) == null)
+			{
+				_logger.LogWarning("Insert operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		private void CheckModel(MessageInfoBindingModel model, bool withParams = true)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			if (!withParams)
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				throw new ArgumentNullException("Не указан id сообщения", nameof(model.MessageId));
+			}
+			if (string.IsNullOrEmpty(model.SenderName))
+			{
+				throw new ArgumentNullException("Не указана почта отправителя", nameof(model.SenderName));
+			}
+			if (string.IsNullOrEmpty(model.Subject))
+			{
+				throw new ArgumentNullException("Не указан заголовок", nameof(model.Subject));
+			}
+			if (string.IsNullOrEmpty(model.Body))
+			{
+				throw new ArgumentNullException("Не указан текст сообщения", nameof(model.Subject));
+			}
+			_logger.LogInformation("MessageInfo. MessageId: {MessageId}. SenderName: {SenderName}. DateDelivery: {DateDelivery} Subject: {Subject}. Body: {Body}", model.MessageId, model.SenderName, model.DateDelivery, model.Subject, model.Body);
+			var element = _clientStorage.GetElement(new ClientSearchModel
+			{
+				Email = model.SenderName
+			});
+			if (element == null)
+			{
+				_logger.LogWarning("Не удалось найти клиента, отправившего письмо с адреса Email: {Email}", model.SenderName);
+			}
+			else
+			{
+				model.ClientId = element.Id;
+			}
+		}
+	}
+}

TravelCompany/TravelCompanyBusinessLogic/BusinessLogic/OrderLogic.cs

@@ -1,4 +1,5 @@
 using Microsoft.Extensions.Logging;
+using TravelCompanyBusinessLogic.MailWorker;
 using TravelCompanyContracts.BindingModels;
 using TravelCompanyContracts.BusinessLogicsContracts;
 using TravelCompanyContracts.SearchModels;
@@ -16,12 +17,15 @@ namespace TravelCompanyBusinessLogic.BusinessLogic
 
         private readonly ILogger _logger;
         private readonly IOrderStorage _orderStorage;
+		private readonly AbstractMailWorker _mailWorker;
+
 		static readonly object locker = new();
 
-		public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+		public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, AbstractMailWorker mailWorker)
         {
             _logger = logger;
             _orderStorage = orderStorage;
+            _mailWorker = mailWorker;
         }
 
         public List<OrderViewModel>? ReadList(OrderSearchModel? model)
@@ -61,13 +65,19 @@ namespace TravelCompanyBusinessLogic.BusinessLogic
             if (model.Status != OrderStatus.Неизвестен)
                 return false;
             model.Status = OrderStatus.Принят;
-
+			var element = _orderStorage.Insert(model);
-            if (_orderStorage.Insert(model) == null)
+			if (element == null)
 			{
                 model.Status = OrderStatus.Неизвестен;
                 _logger.LogWarning("Insert operation failed");
                 return false;
             }
+			Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+			{
+				MailAddress = element.ClientEmail,
+				Subject = $"Новый заказ создан. Номер заказа - {element.Id}",
+				Text = $"Заказ №{element.Id} от {element.DateCreate} на сумму {element.Sum} принят."
+			}));
 			return true;
         }
 
@@ -128,6 +138,13 @@ namespace TravelCompanyBusinessLogic.BusinessLogic
                 _logger.LogWarning("Changing status operation faled");
                 return false;
             }
+			string DateInfo = model.DateImplement.HasValue ? $"Дата выполнения {model.DateImplement}" : "";
+			Task.Run(() => _mailWorker.MailSendAsync(new MailSendInfoBindingModel
+			{
+				MailAddress = element.ClientEmail,
+				Subject = $"Заказ №{element.Id}",
+				Text = $"Заказ №{element.Id} изменен статус на {model.Status}. {DateInfo}"
+			}));
 			return true;
         }
 

TravelCompany/TravelCompanyBusinessLogic/MailWorker/AbstractMailWorker.cs

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

TravelCompany/TravelCompanyBusinessLogic/MailWorker/MailKitWorker.cs

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

TravelCompany/TravelCompanyBusinessLogic/TravelCompanyBusinessLogic.csproj

@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="3.0.2" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />

TravelCompany/TravelCompanyClientApp/Controllers/HomeController.cs

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

TravelCompany/TravelCompanyClientApp/Views/Home/Mails.cshtml

@@ -0,0 +1,54 @@
+@using TravelCompanyContracts.ViewModels
+
+@model List<MessageInfoViewModel>
+
+@{
+	ViewData["Title"] = "Mails";
+}
+
+<div class="text-center">
+	<h1 class="display-4">Заказы</h1>
+</div>
+
+
+<div class="text-center">
+	@{
+		if (Model == null)
+		{
+			<h3 class="display-4">Авторизируйтесь</h3>
+			return;
+		}
+
+		<table class="table">
+			<thead>
+				<tr>
+					<th>
+						Дата письма
+					</th>
+					<th>
+						Заголовок
+					</th>
+					<th>
+						Текст
+					</th>
+				</tr>
+			</thead>
+			<tbody>
+				@foreach (var item in Model)
+				{
+					<tr>
+						<td>
+							@Html.DisplayFor(modelItem => item.DateDelivery)
+						</td>
+						<td>
+							@Html.DisplayFor(modelItem => item.Subject)
+						</td>
+						<td>
+							@Html.DisplayFor(modelItem => item.Body)
+						</td>
+					</tr>
+				}
+			</tbody>
+		</table>
+	}
+</div>

TravelCompany/TravelCompanyClientApp/Views/Shared/_Layout.cshtml

@@ -22,16 +22,19 @@
                 <div class="navbar-collapse collapse d-sm-inline-flex flex-smrow-reverse">
                     <ul class="navbar-nav flex-grow-1">
                         <li class="nav-item">
-                            <a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Index">Заказы</a>
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Index">Заказы</a>
                         </li>
                         <li class="nav-item">
-                            <a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Privacy">Личные данные</a>
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Личные данные</a>
                         </li>
                         <li class="nav-item">
-                            <a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Enter">Вход</a>
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Mails">Письма</a>
                         </li>
                         <li class="nav-item">
-                            <a class="nav-link text-dark" asparea="" asp-controller="Home" asp-action="Register">Регистрация</a>
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Enter">Вход</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Register">Регистрация</a>
                         </li>
                     </ul>
                 </div>

TravelCompany/TravelCompanyContracts/BindingModels/MailConfigBindingModel.cs

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

TravelCompany/TravelCompanyContracts/BindingModels/MailSendInfoBindingModel.cs

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

TravelCompany/TravelCompanyContracts/BindingModels/MessageInfoBindingModel .cs

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

TravelCompany/TravelCompanyContracts/BusinessLogicContracts/IMessageInfoLogic.cs

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

TravelCompany/TravelCompanyContracts/SearchModels/MessageInfoSearchModel.cs

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

TravelCompany/TravelCompanyContracts/StoragesContracts/IMessageInfoStorage.cs

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

TravelCompany/TravelCompanyContracts/ViewModels/MessageInfoViewModel.cs

@@ -0,0 +1,23 @@
+using System.ComponentModel;
+using TravelCompanyDataModels.Models;
+
+namespace TravelCompanyContracts.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;
+	}
+}

TravelCompany/TravelCompanyContracts/ViewModels/OrderViewModel.cs

@@ -19,6 +19,7 @@ namespace TravelCompanyContracts.ViewModels
 
 		[DisplayName("ФИО клиента")]
 		public string ClientFIO { get; set; } = string.Empty;
+		public string ClientEmail { get; set; } = string.Empty;
 		public int? ImplementerId { get; set; }
 
 		[DisplayName("ФИО исполнителя")]

TravelCompany/TravelCompanyDataModels/Models/IMessageInfoModel.cs

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

TravelCompany/TravelCompanyDatabaseImplement/Implements/ClientStorage.cs

@@ -38,6 +38,7 @@ namespace TravelCompanyDatabaseImplement.Implements
             using var context = new TravelCompanyDataBase();
             return context.Clients.FirstOrDefault(x => 
             (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && !string.IsNullOrEmpty(model.Password) && x.Password == model.Password)
+			|| (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && string.IsNullOrEmpty(model.Password))
 			|| (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
         }
 

TravelCompany/TravelCompanyDatabaseImplement/Implements/MessageInfoStorage .cs

@@ -0,0 +1,58 @@
+using TravelCompanyContracts.BindingModels;
+using TravelCompanyContracts.SearchModels;
+using TravelCompanyContracts.StoragesContracts;
+using TravelCompanyContracts.ViewModels;
+using TravelCompanyDatabaseImplement.Models;
+
+namespace TravelCompanyDatabaseImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			using var context = new TravelCompanyDataBase();
+			return context.MessageInfos
+					.Select(x => x.GetViewModel)
+					.ToList();
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			if (!model.ClientId.HasValue)
+			{
+				return new();
+			}
+			using var context = new TravelCompanyDataBase();
+			return context.MessageInfos
+				.Where(x => x.ClientId.HasValue && x.ClientId == model.ClientId)
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return new();
+			}
+			using var context = new TravelCompanyDataBase();
+			return context.MessageInfos
+				.FirstOrDefault(x => model.MessageId.Equals(x.MessageId))
+				?.GetViewModel;
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			using var context = new TravelCompanyDataBase();
+			context.MessageInfos.Add(newMessage);
+			context.SaveChanges();
+			return newMessage.GetViewModel;
+		}
+	}
+}

TravelCompany/TravelCompanyDatabaseImplement/Migrations/20240507172413_InitialCreate.Designer.cs

@@ -12,7 +12,7 @@ using TravelCompanyDatabaseImplement;
 namespace TravelCompanyDatabaseImplement.Migrations
 {
     [DbContext(typeof(TravelCompanyDataBase))]
-    [Migration("20240505221825_InitialCreate")]
+    [Migration("20240507172413_InitialCreate")]
     partial class InitialCreate
     {
         /// <inheritdoc />
@@ -97,6 +97,36 @@ namespace TravelCompanyDatabaseImplement.Migrations
                     b.ToTable("Implementers");
                 });
 
+            modelBuilder.Entity("TravelCompanyDatabaseImplement.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("MessageInfos");
+                });
+
             modelBuilder.Entity("TravelCompanyDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -186,6 +216,15 @@ namespace TravelCompanyDatabaseImplement.Migrations
                     b.ToTable("TravelComponents");
                 });
 
+            modelBuilder.Entity("TravelCompanyDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("TravelCompanyDatabaseImplement.Models.Client", "Client")
+                        .WithMany("ClientMessages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("TravelCompanyDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("TravelCompanyDatabaseImplement.Models.Client", "Client")
@@ -232,6 +271,8 @@ namespace TravelCompanyDatabaseImplement.Migrations
 
             modelBuilder.Entity("TravelCompanyDatabaseImplement.Models.Client", b =>
                 {
+                    b.Navigation("ClientMessages");
+
                     b.Navigation("Orders");
                 });
 

TravelCompany/TravelCompanyDatabaseImplement/Migrations/20240507172413_InitialCreate.cs

@@ -70,6 +70,27 @@ namespace TravelCompanyDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Travels", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "MessageInfos",
+                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_MessageInfos", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_MessageInfos_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
             migrationBuilder.CreateTable(
                 name: "Orders",
                 columns: table => new
@@ -134,6 +155,11 @@ namespace TravelCompanyDatabaseImplement.Migrations
                         onDelete: ReferentialAction.Cascade);
                 });
 
+            migrationBuilder.CreateIndex(
+                name: "IX_MessageInfos_ClientId",
+                table: "MessageInfos",
+                column: "ClientId");
+
             migrationBuilder.CreateIndex(
                 name: "IX_Orders_ClientId",
                 table: "Orders",
@@ -163,6 +189,9 @@ namespace TravelCompanyDatabaseImplement.Migrations
         /// <inheritdoc />
         protected override void Down(MigrationBuilder migrationBuilder)
         {
+            migrationBuilder.DropTable(
+                name: "MessageInfos");
+
             migrationBuilder.DropTable(
                 name: "Orders");
 

TravelCompany/TravelCompanyDatabaseImplement/Migrations/TravelCompanyDataBaseModelSnapshot.cs

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

TravelCompany/TravelCompanyDatabaseImplement/Models/Client.cs

@@ -21,6 +21,8 @@ namespace TravelCompanyDatabaseImplement.Models
 
         [ForeignKey("ClientId")]
         public virtual List<Order> Orders { get; set; } = new();
+		[ForeignKey("ClientId")]
+		public virtual List<MessageInfo> ClientMessages { get; set; } = new();
 
 		public static Client? Create(ClientBindingModel model)
         {

TravelCompany/TravelCompanyDatabaseImplement/Models/MessageInfo.cs

@@ -0,0 +1,56 @@
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using TravelCompanyContracts.BindingModels;
+using TravelCompanyContracts.ViewModels;
+using TravelCompanyDataModels.Models;
+
+namespace TravelCompanyDatabaseImplement.Models
+{
+	public class MessageInfo : IMessageInfoModel
+	{
+		[Key]
+		[DatabaseGenerated(DatabaseGeneratedOption.None)]
+		public string MessageId { get; set; } = string.Empty;
+		public int? ClientId { get; set; }
+
+		[Required]
+		public string SenderName { get; set; } = string.Empty;
+
+		[Required]
+		public DateTime DateDelivery { get; set; }
+
+		[Required]
+		public string Subject { get; set; } = string.Empty;
+
+		[Required]
+		public string Body { get; set; } = string.Empty;
+		public virtual Client? Client { get; set; }
+
+		public static MessageInfo? Create(MessageInfoBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body
+			};
+		}
+
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+	}
+}

TravelCompany/TravelCompanyDatabaseImplement/Models/Order.cs

@@ -75,6 +75,7 @@ namespace TravelCompanyDatabaseImplement.Models
             Id = Id,
             TravelName = Travel.TravelName ?? string.Empty,
 			ClientFIO = Client.ClientFIO ?? string.Empty,
+			ClientEmail = Client.Email ?? string.Empty,
 			ImplementerFIO = Implementer?.ImplementerFIO ?? string.Empty,
 		};
 

TravelCompany/TravelCompanyDatabaseImplement/TravelCompanyDataBase.cs

@@ -9,7 +9,7 @@ namespace TravelCompanyDatabaseImplement
         {
             if (optionsBuilder.IsConfigured == false)
             {
-                optionsBuilder.UseSqlServer(@"Data Source=PC-Anna\SQLEXPRESS;Initial Catalog=TravelCompanyDatabase6laba;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+                optionsBuilder.UseSqlServer(@"Data Source=PC-Anna\SQLEXPRESS;Initial Catalog=TravelCompanyDatabase7laba;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
             }
             base.OnConfiguring(optionsBuilder);
         }
@@ -19,5 +19,6 @@ namespace TravelCompanyDatabaseImplement
         public virtual DbSet<Order> Orders { set; get; }
         public virtual DbSet<Client> Clients { set; get; }
 		public virtual DbSet<Implementer> Implementers { set; get; }
+		public virtual DbSet<MessageInfo> MessageInfos { set; get; }
 	}
 }

TravelCompany/TravelCompanyListImplement/DataListSingleton.cs

@@ -1,9 +1,4 @@
 using TravelCompanyListImplement.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace TravelCompanyListImplement
 {
@@ -14,8 +9,8 @@ namespace TravelCompanyListImplement
         public List<Order> Orders { get; set; }
         public List<Travel> Travels { get; set; }
 		public List<Client> Clients { get; set; }
-
 		public List<Implementer> Implementers { get; set; }
+		public List<MessageInfo> Messages { get; set; }
 		private DataListSingleton()
         {
             Components = new List<Component>();
@@ -23,6 +18,7 @@ namespace TravelCompanyListImplement
             Travels = new List<Travel>();
 			Clients = new List<Client>();
 			Implementers = new List<Implementer>();
+			Messages = new List<MessageInfo>();
 		}
         public static DataListSingleton GetInstance()
         {

TravelCompany/TravelCompanyListImplement/Implements/ClientStorage.cs

@@ -52,6 +52,7 @@ namespace TravelCompanyListImplement.Implements
 			{
 				if ((!string.IsNullOrEmpty(model.Email) && client.Email == model.Email
 					&& !string.IsNullOrEmpty(model.Password) && client.Password == model.Password)
+					|| (!string.IsNullOrEmpty(model.Email) && client.Email == model.Email && string.IsNullOrEmpty(model.Password))
 					|| (model.Id.HasValue && client.Id == model.Id))
 				{
 					return client.GetViewModel;

TravelCompany/TravelCompanyListImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,72 @@
+using TravelCompanyContracts.BindingModels;
+using TravelCompanyContracts.SearchModels;
+using TravelCompanyContracts.StoragesContracts;
+using TravelCompanyContracts.ViewModels;
+using TravelCompanyListImplement.Models;
+
+namespace TravelCompanyListImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataListSingleton _source;
+
+		public MessageInfoStorage()
+		{
+			_source = DataListSingleton.GetInstance();
+		}
+
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			var result = new List<MessageInfoViewModel>();
+			foreach (var message in _source.Messages)
+			{
+				result.Add(message.GetViewModel);
+			}
+			return result;
+		}
+
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			var result = new List<MessageInfoViewModel>();
+			if (!model.ClientId.HasValue)
+			{
+				return result;
+			}
+			foreach (var message in _source.Messages)
+			{
+				if (message.ClientId.HasValue && message.ClientId == model.ClientId)
+				{
+					result.Add(message.GetViewModel);
+				}
+			}
+			return result;
+		}
+
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return null;
+			}
+			foreach (var message in _source.Messages)
+			{
+				if (model.MessageId.Equals(message.MessageId))
+				{
+					return message.GetViewModel;
+				}
+			}
+			return null;
+		}
+
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			_source.Messages.Add(newMessage);
+			return newMessage.GetViewModel;
+		}
+	}
+}

TravelCompany/TravelCompanyListImplement/Models/MessageInfo.cs

@@ -0,0 +1,48 @@
+using TravelCompanyContracts.BindingModels;
+using TravelCompanyContracts.ViewModels;
+using TravelCompanyDataModels.Models;
+
+namespace TravelCompanyListImplement.Models
+{
+	public class MessageInfo : IMessageInfoModel
+	{
+		public string MessageId { get; private set; } = string.Empty;
+
+		public int? ClientId { get; private set; }
+
+		public string SenderName { get; private set; } = string.Empty;
+
+		public DateTime DateDelivery { get; private set; } = DateTime.Now;
+
+		public string Subject { get; private set; } = string.Empty;
+
+		public string Body { get; private set; } = string.Empty;
+
+		public static MessageInfo? Create(MessageInfoBindingModel model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body
+			};
+		}
+
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+	}
+}

TravelCompany/TravelCompanyRestApi/Controllers/ClientController.cs

@@ -1,8 +1,6 @@
-using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Mvc;
 using TravelCompanyContracts.BindingModels;
 using TravelCompanyContracts.BusinessLogicContracts;
-using TravelCompanyContracts.BusinessLogicsContracts;
 using TravelCompanyContracts.SearchModels;
 using TravelCompanyContracts.ViewModels;
 
@@ -14,10 +12,12 @@ namespace TravelCompanyRestApi.Controllers
     {
         private readonly ILogger _logger;
         private readonly IClientLogic _logic;
-        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+		private readonly IMessageInfoLogic _mailLogic;
+		public ClientController(IClientLogic logic, ILogger<ClientController> logger, IMessageInfoLogic mailLogic)
 		{
 			_logger = logger;
 			_logic = logic;
+			_mailLogic = mailLogic;
 		}
 		[HttpGet]
         public ClientViewModel? Login(string login, string password)
@@ -62,5 +62,21 @@ namespace TravelCompanyRestApi.Controllers
                 throw;
             }
         }
+		[HttpGet]
+		public List<MessageInfoViewModel>? GetMessages(int clientId)
+		{
+			try
+			{
+				return _mailLogic.ReadList(new MessageInfoSearchModel
+				{
+					ClientId = clientId
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Error receiving client's emails");
+				throw;
+			}
+		}
 	}
 }

TravelCompany/TravelCompanyRestApi/Program.cs

@@ -5,6 +5,8 @@ using TravelCompanyDatabaseImplement.Implements;
 using Microsoft.OpenApi.Models;
 using TravelCompanyContracts.BusinessLogicContracts;
 using TravelCompanyDataBaseImplement.Implements;
+using TravelCompanyContracts.BindingModels;
+using TravelCompanyBusinessLogic.MailWorker;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -16,11 +18,16 @@ builder.Services.AddTransient<IClientStorage, ClientStorage>();
 builder.Services.AddTransient<IImplementerStorage, ImplementerStorage>();
 builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 builder.Services.AddTransient<ITravelStorage, TravelStorage>();
+builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
 builder.Services.AddTransient<IOrderLogic, OrderLogic>();
 builder.Services.AddTransient<IImplementerLogic, ImplementerLogic>();
 builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<ITravelLogic, TravelLogic>();
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+
 builder.Services.AddControllers();
 
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
@@ -35,6 +42,17 @@ 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())
 {

TravelCompany/TravelCompanyRestApi/appsettings.json

@@ -5,5 +5,12 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "lab7mailgmail.com",
+  "MailPassword": "lab7"
 }