Скока можно

ProjectAirline/Entities/Passanger.cs

@@ -10,14 +10,17 @@ public class Passanger
 {
     public int Id { get; private set; }
 
-    public string Name { get; private set; } = string.Empty;
+    public string FirstName { get; private set; } = string.Empty;
 
-    public static Passanger CreatePassanger(int id, string name)
+    public string LastName { get; private set; } = string.Empty;
+
+    public static Passanger CreatePassanger(int id, string fname, string lname)
     {
         return new Passanger
         {
             Id = id,
-            Name = name,
+            FirstName = fname,
+            LastName = lname
         };
     }
 }

ProjectAirline/Entities/PreparatoryWork.cs

@@ -11,17 +11,23 @@ public class PreparatoryWork
 {
     public int Id { get; private set; }
 
+    public int FlightId { get; private set; }
+
+    public int PlaneId { get; private set; }
+
     public DateTime StartDate { get; private set; }
 
     public DateTime EndDate { get; private set; }
 
     public PreparatoryWorkStatus Status { get; private set; }
 
-    public static PreparatoryWork CreatePrerapatoryWork(int id, DateTime StartDate, DateTime EndDate, PreparatoryWorkStatus Status)
+    public static PreparatoryWork CreatePrerapatoryWork(int id, int FlightId, int PlaneId, DateTime StartDate, DateTime EndDate, PreparatoryWorkStatus Status)
     {
         return new PreparatoryWork
         {
             Id = id,
+            FlightId = FlightId,
+            PlaneId = PlaneId,
             StartDate = StartDate,
             EndDate = EndDate,
             Status = Status

ProjectAirline/Forms/FormFlight.Designer.cs

@@ -28,115 +28,92 @@
         /// </summary>
         private void InitializeComponent()
         {
-            label1 = new Label();
-            label2 = new Label();
-            label3 = new Label();
-            textBox1 = new TextBox();
-            label4 = new Label();
-            numericUpDown1 = new NumericUpDown();
-            buttonFlightSave = new Button();
-            buttonFlightCancel = new Button();
-            ((System.ComponentModel.ISupportInitialize)numericUpDown1).BeginInit();
+            labelArrivalLocation = new Label();
+            textBoxArrivalLocation = new TextBox();
+            labelTicketPrice = new Label();
+            numericUpDownTicketPrice = new NumericUpDown();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            ((System.ComponentModel.ISupportInitialize)numericUpDownTicketPrice).BeginInit();
             SuspendLayout();
             // 
-            // label1
+            // labelArrivalLocation
             // 
-            label1.AutoSize = true;
-            label1.Location = new Point(32, 35);
-            label1.Name = "label1";
-            label1.Size = new Size(74, 15);
-            label1.TabIndex = 0;
-            label1.Text = "Дата вылета";
+            labelArrivalLocation.AutoSize = true;
+            labelArrivalLocation.Location = new Point(30, 53);
+            labelArrivalLocation.Name = "labelArrivalLocation";
+            labelArrivalLocation.Size = new Size(100, 15);
+            labelArrivalLocation.TabIndex = 2;
+            labelArrivalLocation.Text = "Место прибытия";
             // 
-            // label2
+            // textBoxArrivalLocation
             // 
-            label2.AutoSize = true;
-            label2.Location = new Point(32, 71);
-            label2.Name = "label2";
-            label2.Size = new Size(90, 15);
-            label2.TabIndex = 1;
-            label2.Text = "Дата прибытия";
+            textBoxArrivalLocation.Location = new Point(145, 53);
+            textBoxArrivalLocation.Name = "textBoxArrivalLocation";
+            textBoxArrivalLocation.Size = new Size(100, 23);
+            textBoxArrivalLocation.TabIndex = 3;
             // 
-            // label3
+            // labelTicketPrice
             // 
-            label3.AutoSize = true;
-            label3.Location = new Point(32, 109);
-            label3.Name = "label3";
-            label3.Size = new Size(100, 15);
-            label3.TabIndex = 2;
-            label3.Text = "Место прибытия";
+            labelTicketPrice.AutoSize = true;
+            labelTicketPrice.Location = new Point(30, 117);
+            labelTicketPrice.Name = "labelTicketPrice";
+            labelTicketPrice.Size = new Size(76, 15);
+            labelTicketPrice.TabIndex = 4;
+            labelTicketPrice.Text = "Цена билета";
             // 
-            // textBox1
+            // numericUpDownTicketPrice
             // 
-            textBox1.Location = new Point(145, 106);
-            textBox1.Name = "textBox1";
-            textBox1.Size = new Size(100, 23);
-            textBox1.TabIndex = 3;
+            numericUpDownTicketPrice.Location = new Point(145, 115);
+            numericUpDownTicketPrice.Name = "numericUpDownTicketPrice";
+            numericUpDownTicketPrice.Size = new Size(100, 23);
+            numericUpDownTicketPrice.TabIndex = 5;
             // 
-            // label4
+            // buttonSave
             // 
-            label4.AutoSize = true;
-            label4.Location = new Point(32, 148);
-            label4.Name = "label4";
-            label4.Size = new Size(76, 15);
-            label4.TabIndex = 4;
-            label4.Text = "Цена билета";
+            buttonSave.Location = new Point(30, 223);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(75, 23);
+            buttonSave.TabIndex = 6;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
             // 
-            // numericUpDown1
+            // buttonCancel
             // 
-            numericUpDown1.Location = new Point(145, 146);
-            numericUpDown1.Name = "numericUpDown1";
-            numericUpDown1.Size = new Size(100, 23);
-            numericUpDown1.TabIndex = 5;
-            // 
-            // buttonFlightSave
-            // 
-            buttonFlightSave.Location = new Point(30, 223);
-            buttonFlightSave.Name = "buttonFlightSave";
-            buttonFlightSave.Size = new Size(75, 23);
-            buttonFlightSave.TabIndex = 6;
-            buttonFlightSave.Text = "Сохранить";
-            buttonFlightSave.UseVisualStyleBackColor = true;
-            // 
-            // buttonFlightCancel
-            // 
-            buttonFlightCancel.Location = new Point(152, 223);
-            buttonFlightCancel.Name = "buttonFlightCancel";
-            buttonFlightCancel.Size = new Size(75, 23);
-            buttonFlightCancel.TabIndex = 7;
-            buttonFlightCancel.Text = "Отмена";
-            buttonFlightCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Location = new Point(152, 223);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(75, 23);
+            buttonCancel.TabIndex = 7;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
             // 
             // FormFlight
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(273, 282);
-            Controls.Add(buttonFlightCancel);
-            Controls.Add(buttonFlightSave);
-            Controls.Add(numericUpDown1);
-            Controls.Add(label4);
-            Controls.Add(textBox1);
-            Controls.Add(label3);
-            Controls.Add(label2);
-            Controls.Add(label1);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(numericUpDownTicketPrice);
+            Controls.Add(labelTicketPrice);
+            Controls.Add(textBoxArrivalLocation);
+            Controls.Add(labelArrivalLocation);
             Name = "FormFlight";
             StartPosition = FormStartPosition.CenterParent;
-            Text = "Полет";
-            ((System.ComponentModel.ISupportInitialize)numericUpDown1).EndInit();
+            Text = "Рейс";
+            ((System.ComponentModel.ISupportInitialize)numericUpDownTicketPrice).EndInit();
             ResumeLayout(false);
             PerformLayout();
         }
 
         #endregion
-
-        private Label label1;
-        private Label label2;
-        private Label label3;
-        private TextBox textBox1;
-        private Label label4;
-        private NumericUpDown numericUpDown1;
-        private Button buttonFlightSave;
-        private Button buttonFlightCancel;
+        private Label labelArrivalLocation;
+        private TextBox textBoxArrivalLocation;
+        private Label labelTicketPrice;
+        private NumericUpDown numericUpDownTicketPrice;
+        private Button buttonSave;
+        private Button buttonCancel;
     }
 }

ProjectAirline/Forms/FormFlight.cs

@@ -1,4 +1,6 @@
-using System;
+using ProjectAirline.Entities;
+using ProjectAirline.Repositories;
+using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Data;
@@ -8,13 +10,70 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 
-namespace ProjectAirline.Forms
+namespace ProjectAirline.Forms;
+
+
+public partial class FormFlight : Form
 {
-    public partial class FormFlight : Form
+    private readonly IFlightRepository _flightRepository;
+    private int? _flightId;
+
+    public int Id
     {
-        public FormFlight()
+        set
         {
-            InitializeComponent();
+            try
+            {
+                var flight = _flightRepository.ReadFlightById(value);
+                if (flight == null)
+                {
+                    throw new InvalidDataException(nameof(flight));
+                }
+                textBoxArrivalLocation.Text = flight.ArrivalLocation;
+                numericUpDownTicketPrice.Value = flight.TicketPrice;
+                _flightId = value;
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при получении данных", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
         }
     }
+
+    public FormFlight(IFlightRepository flightRepository)
+    {
+        InitializeComponent();
+        _flightRepository = flightRepository ?? throw new ArgumentNullException(nameof(flightRepository));
+    }
+
+    private void ButtonSave_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            if (string.IsNullOrWhiteSpace(textBoxArrivalLocation.Text))
+            {
+                throw new Exception("Имеются незаполненные поля");
+            }
+
+            if (_flightId.HasValue)
+            {
+                _flightRepository.UpdateFlight(CreateFlight(_flightId.Value));
+            }
+            else
+            {
+                _flightRepository.CreateFlight(CreateFlight(0));
+            }
+
+            Close();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonCancel_Click(object sender, EventArgs e) => Close();
+
+    private Flight CreateFlight(int id) => Flight.CreateFlight(id, DateTime.Now, DateTime.Now.AddHours(2), textBoxArrivalLocation.Text, Convert.ToInt32(numericUpDownTicketPrice.Value));
 }

ProjectAirline/Forms/FormFlights.Designer.cs

@@ -0,0 +1,123 @@
+namespace ProjectAirline.Forms
+{
+    partial class FormFlights
+    {
+        /// <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()
+        {
+            panel = new Panel();
+            buttonAdd = new Button();
+            buttonDel = new Button();
+            buttonUpd = new Button();
+            dataGridViewData = new DataGridView();
+            panel.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).BeginInit();
+            SuspendLayout();
+            // 
+            // panel
+            // 
+            panel.Controls.Add(buttonAdd);
+            panel.Controls.Add(buttonDel);
+            panel.Controls.Add(buttonUpd);
+            panel.Dock = DockStyle.Right;
+            panel.Location = new Point(652, 0);
+            panel.Name = "panel";
+            panel.Size = new Size(148, 450);
+            panel.TabIndex = 0;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.BackgroundImage = Properties.Resources.Fairytale_button_add_svg;
+            buttonAdd.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonAdd.Location = new Point(43, 44);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(70, 59);
+            buttonAdd.TabIndex = 2;
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += ButtonAdd_Click;
+            // 
+            // buttonDel
+            // 
+            buttonDel.BackgroundImage = Properties.Resources.kisspng_computer_icons_download_5b218289889485_4804831415289227615594;
+            buttonDel.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonDel.Location = new Point(43, 244);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(70, 59);
+            buttonDel.TabIndex = 1;
+            buttonDel.UseVisualStyleBackColor = true;
+            // 
+            // buttonUpd
+            // 
+            buttonUpd.BackgroundImage = Properties.Resources.Antu_qtdesigner_svg;
+            buttonUpd.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonUpd.Location = new Point(43, 137);
+            buttonUpd.Name = "buttonUpd";
+            buttonUpd.Size = new Size(70, 59);
+            buttonUpd.TabIndex = 0;
+            buttonUpd.UseVisualStyleBackColor = true;
+            // 
+            // dataGridViewData
+            // 
+            dataGridViewData.AllowUserToAddRows = false;
+            dataGridViewData.AllowUserToDeleteRows = false;
+            dataGridViewData.AllowUserToResizeColumns = false;
+            dataGridViewData.AllowUserToResizeRows = false;
+            dataGridViewData.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dataGridViewData.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridViewData.Dock = DockStyle.Fill;
+            dataGridViewData.Location = new Point(0, 0);
+            dataGridViewData.MultiSelect = false;
+            dataGridViewData.Name = "dataGridViewData";
+            dataGridViewData.ReadOnly = true;
+            dataGridViewData.RowHeadersVisible = false;
+            dataGridViewData.Size = new Size(652, 450);
+            dataGridViewData.TabIndex = 1;
+            // 
+            // FormFlights
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(dataGridViewData);
+            Controls.Add(panel);
+            Name = "FormFlights";
+            StartPosition = FormStartPosition.CenterParent;
+            Text = "Полеты";
+            Load += FormFlights_Load;
+            panel.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private Panel panel;
+        private Button buttonUpd;
+        private Button buttonAdd;
+        private Button buttonDel;
+        private DataGridView dataGridViewData;
+    }
+}

ProjectAirline/Forms/FormFlights.cs

@@ -0,0 +1,107 @@
+using ProjectAirline.Repositories;
+using ProjectAirline.Repositories.Implementations;
+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;
+using System.Xml.Linq;
+using Unity;
+
+namespace ProjectAirline.Forms;
+
+public partial class FormFlights : Form
+{
+    private readonly IUnityContainer _container;
+    private readonly IFlightRepository _flightRepository;
+
+    public FormFlights(IUnityContainer container, IFlightRepository flightRepository)
+    {
+        InitializeComponent();
+        _container = container ?? throw new ArgumentNullException(nameof(container));
+        _flightRepository = flightRepository ?? throw new ArgumentNullException(nameof(flightRepository));
+    }
+
+    private void FormFlights_Load(object sender, EventArgs e)
+    {
+        try
+        {
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при загрузке", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonAdd_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            _container.Resolve<FormFlight>().ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при добавлении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonUpd_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        try
+        {
+            var form = _container.Resolve<FormFlight>();
+            form.Id = findId;
+            form.ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при изменении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonDel_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        if (MessageBox.Show("Удалить запись?", "Удаление", MessageBoxButtons.YesNo) != DialogResult.Yes)
+        {
+            return;
+        }
+        try
+        {
+            _flightRepository.DeleteFlight(findId);
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при удалении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void LoadList() => dataGridViewData.DataSource = _flightRepository.ReadFlights();
+
+    private bool TryGetIdentifierFromSelectedRow(out int id)
+    {
+        id = 0;
+        if (dataGridViewData.SelectedRows.Count < 1)
+        {
+            MessageBox.Show("Нет выбранной записи", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return false;
+        }
+        id = Convert.ToInt32(dataGridViewData.SelectedRows[0].Cells["Id"].Value);
+        return true;
+    }
+}

ProjectAirline/Forms/FormFlights.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>

ProjectAirline/Forms/FormPassanger.Designer.cs

@@ -0,0 +1,117 @@
+namespace ProjectAirline.Forms
+{
+    partial class FormPassanger
+    {
+        /// <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()
+        {
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            labelFirstName = new Label();
+            textBoxFirstName = new TextBox();
+            labelLastName = new Label();
+            textBoxLastName = new TextBox();
+            SuspendLayout();
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(30, 216);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(75, 23);
+            buttonSave.TabIndex = 0;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(164, 216);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(75, 23);
+            buttonCancel.TabIndex = 1;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // labelFirstName
+            // 
+            labelFirstName.AutoSize = true;
+            labelFirstName.Location = new Point(50, 60);
+            labelFirstName.Name = "labelFirstName";
+            labelFirstName.Size = new Size(31, 15);
+            labelFirstName.TabIndex = 2;
+            labelFirstName.Text = "Имя";
+            // 
+            // textBoxFirstName
+            // 
+            textBoxFirstName.Location = new Point(129, 57);
+            textBoxFirstName.Name = "textBoxFirstName";
+            textBoxFirstName.Size = new Size(100, 23);
+            textBoxFirstName.TabIndex = 3;
+            // 
+            // labelLastName
+            // 
+            labelLastName.AutoSize = true;
+            labelLastName.Location = new Point(50, 118);
+            labelLastName.Name = "labelLastName";
+            labelLastName.Size = new Size(58, 15);
+            labelLastName.TabIndex = 4;
+            labelLastName.Text = "Фамилия";
+            // 
+            // textBoxLastName
+            // 
+            textBoxLastName.Location = new Point(129, 115);
+            textBoxLastName.Name = "textBoxLastName";
+            textBoxLastName.Size = new Size(100, 23);
+            textBoxLastName.TabIndex = 5;
+            // 
+            // FormPassanger
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(281, 290);
+            Controls.Add(textBoxLastName);
+            Controls.Add(labelLastName);
+            Controls.Add(textBoxFirstName);
+            Controls.Add(labelFirstName);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Name = "FormPassanger";
+            Text = "FormPassanger";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Button buttonSave;
+        private Button buttonCancel;
+        private Label labelFirstName;
+        private TextBox textBoxFirstName;
+        private Label labelLastName;
+        private TextBox textBoxLastName;
+    }
+}

ProjectAirline/Forms/FormPassanger.cs

@@ -0,0 +1,78 @@
+using ProjectAirline.Entities;
+using ProjectAirline.Repositories;
+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 ProjectAirline.Forms;
+
+public partial class FormPassanger : Form
+{
+    private readonly IPassangerRepository _passangerRepository;
+    private int? _passangerId;
+
+    public int Id
+    {
+        set
+        {
+            try
+            {
+                var passenger = _passangerRepository.ReadPassangerById(value);
+                if (passenger == null)
+                {
+                    throw new InvalidDataException(nameof(passenger));
+                }
+                textBoxFirstName.Text = passenger.FirstName;
+                textBoxFirstName.Text = passenger.LastName;
+                _passangerId = value;
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при получении данных", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+        }
+    }
+
+    public FormPassanger(IPassangerRepository passengerRepository)
+    {
+        InitializeComponent();
+        _passangerRepository = passengerRepository ?? throw new ArgumentNullException(nameof(passengerRepository));
+    }
+
+    private void ButtonSave_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            if (string.IsNullOrWhiteSpace(textBoxFirstName.Text) || string.IsNullOrWhiteSpace(textBoxFirstName.Text))
+            {
+                throw new Exception("Имеются незаполненные поля");
+            }
+
+            if (_passangerId.HasValue)
+            {
+                _passangerRepository.UpdatePassanger(CreatePassanger(_passangerId.Value));
+            }
+            else
+            {
+                _passangerRepository.CreatePassanger(CreatePassanger(0));
+            }
+
+            Close();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonCancel_Click(object sender, EventArgs e) => Close();
+
+    private Passanger CreatePassanger(int id) => Passanger.CreatePassanger(id, textBoxFirstName.Text, textBoxFirstName.Text);
+}

ProjectAirline/Forms/FormPassanger.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>

ProjectAirline/Forms/FormPassangers.Designer.cs

@@ -0,0 +1,126 @@
+namespace ProjectAirline.Forms
+{
+    partial class FormPassangers
+    {
+        /// <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()
+        {
+            panel = new Panel();
+            buttonUpd = new Button();
+            buttonDel = new Button();
+            buttonAdd = new Button();
+            dataGridViewData = new DataGridView();
+            panel.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).BeginInit();
+            SuspendLayout();
+            // 
+            // panel
+            // 
+            panel.Controls.Add(buttonUpd);
+            panel.Controls.Add(buttonDel);
+            panel.Controls.Add(buttonAdd);
+            panel.Dock = DockStyle.Right;
+            panel.Location = new Point(630, 0);
+            panel.Name = "panel";
+            panel.Size = new Size(170, 450);
+            panel.TabIndex = 0;
+            // 
+            // buttonUpd
+            // 
+            buttonUpd.BackgroundImage = Properties.Resources.Antu_qtdesigner_svg;
+            buttonUpd.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonUpd.Location = new Point(48, 131);
+            buttonUpd.Name = "buttonUpd";
+            buttonUpd.Size = new Size(73, 68);
+            buttonUpd.TabIndex = 2;
+            buttonUpd.UseVisualStyleBackColor = true;
+            buttonUpd.Click += ButtonUpd_Click;
+            // 
+            // buttonDel
+            // 
+            buttonDel.BackgroundImage = Properties.Resources.kisspng_computer_icons_download_5b218289889485_4804831415289227615594;
+            buttonDel.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonDel.Location = new Point(48, 227);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(73, 68);
+            buttonDel.TabIndex = 1;
+            buttonDel.UseVisualStyleBackColor = true;
+            buttonDel.Click += ButtonDel_Click;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.BackgroundImage = Properties.Resources.Fairytale_button_add_svg;
+            buttonAdd.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonAdd.Location = new Point(48, 29);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(73, 68);
+            buttonAdd.TabIndex = 0;
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += ButtonAdd_Click;
+            // 
+            // dataGridViewData
+            // 
+            dataGridViewData.AllowUserToAddRows = false;
+            dataGridViewData.AllowUserToDeleteRows = false;
+            dataGridViewData.AllowUserToResizeColumns = false;
+            dataGridViewData.AllowUserToResizeRows = false;
+            dataGridViewData.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dataGridViewData.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridViewData.Dock = DockStyle.Fill;
+            dataGridViewData.Location = new Point(0, 0);
+            dataGridViewData.MultiSelect = false;
+            dataGridViewData.Name = "dataGridViewData";
+            dataGridViewData.ReadOnly = true;
+            dataGridViewData.RowHeadersVisible = false;
+            dataGridViewData.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
+            dataGridViewData.Size = new Size(630, 450);
+            dataGridViewData.TabIndex = 1;
+            // 
+            // FormPassangers
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(dataGridViewData);
+            Controls.Add(panel);
+            Name = "FormPassangers";
+            StartPosition = FormStartPosition.CenterParent;
+            Text = "Пассажиры";
+            Load += FormPassangers_Load;
+            panel.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private Panel panel;
+        private Button buttonUpd;
+        private Button buttonDel;
+        private Button buttonAdd;
+        private DataGridView dataGridViewData;
+    }
+}

ProjectAirline/Forms/FormPassangers.cs

@@ -0,0 +1,105 @@
+using ProjectAirline.Repositories;
+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;
+using Unity;
+
+namespace ProjectAirline.Forms;
+
+public partial class FormPassangers : Form
+{
+    private readonly IUnityContainer _container;
+    private readonly IPassangerRepository _passangerRepository;
+
+    public FormPassangers(IUnityContainer container, IPassangerRepository passangerRepository)
+    {
+        InitializeComponent();
+        _container = container ?? throw new ArgumentNullException(nameof(container));
+        _passangerRepository = passangerRepository ?? throw new ArgumentNullException(nameof(passangerRepository));
+    }
+
+    private void FormPassangers_Load(object sender, EventArgs e)
+    {
+        try
+        {
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при загрузке", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonAdd_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            _container.Resolve<FormPassanger>().ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при добавлении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonUpd_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        try
+        {
+            var form = _container.Resolve<FormPassanger>();
+            form.Id = findId;
+            form.ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при изменении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonDel_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        if (MessageBox.Show("Удалить запись?", "Удаление", MessageBoxButtons.YesNo) != DialogResult.Yes)
+        {
+            return;
+        }
+        try
+        {
+            _passangerRepository.DeletePassanger(findId);
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при удалении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void LoadList() => dataGridViewData.DataSource = _passangerRepository.ReadPassangers();
+
+    private bool TryGetIdentifierFromSelectedRow(out int id)
+    {
+        id = 0;
+        if (dataGridViewData.SelectedRows.Count < 1)
+        {
+            MessageBox.Show("Нет выбранной записи", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return false;
+        }
+        id = Convert.ToInt32(dataGridViewData.SelectedRows[0].Cells["Id"].Value);
+        return true;
+    }
+}

ProjectAirline/Forms/FormPassangers.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>

ProjectAirline/Forms/FormPlane.Designer.cs

@@ -0,0 +1,120 @@
+namespace ProjectAirline.Forms
+{
+    partial class FormPlane
+    {
+        /// <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()
+        {
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            labelName = new Label();
+            labelCapacity = new Label();
+            textBoxName = new TextBox();
+            numericUpDownCapacity = new NumericUpDown();
+            ((System.ComponentModel.ISupportInitialize)numericUpDownCapacity).BeginInit();
+            SuspendLayout();
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(49, 233);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(75, 23);
+            buttonSave.TabIndex = 0;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(174, 233);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(75, 23);
+            buttonCancel.TabIndex = 1;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // labelName
+            // 
+            labelName.AutoSize = true;
+            labelName.Location = new Point(49, 75);
+            labelName.Name = "labelName";
+            labelName.Size = new Size(59, 15);
+            labelName.TabIndex = 2;
+            labelName.Text = "Название";
+            // 
+            // labelCapacity
+            // 
+            labelCapacity.AutoSize = true;
+            labelCapacity.Location = new Point(49, 132);
+            labelCapacity.Name = "labelCapacity";
+            labelCapacity.Size = new Size(80, 15);
+            labelCapacity.TabIndex = 3;
+            labelCapacity.Text = "Вместимость";
+            // 
+            // textBoxName
+            // 
+            textBoxName.Location = new Point(174, 75);
+            textBoxName.Name = "textBoxName";
+            textBoxName.Size = new Size(105, 23);
+            textBoxName.TabIndex = 4;
+            // 
+            // numericUpDownCapacity
+            // 
+            numericUpDownCapacity.Location = new Point(174, 130);
+            numericUpDownCapacity.Name = "numericUpDownCapacity";
+            numericUpDownCapacity.Size = new Size(120, 23);
+            numericUpDownCapacity.TabIndex = 5;
+            // 
+            // FormPlane
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(325, 321);
+            Controls.Add(numericUpDownCapacity);
+            Controls.Add(textBoxName);
+            Controls.Add(labelCapacity);
+            Controls.Add(labelName);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Name = "FormPlane";
+            StartPosition = FormStartPosition.CenterParent;
+            Text = "Самолет";
+            ((System.ComponentModel.ISupportInitialize)numericUpDownCapacity).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Button buttonSave;
+        private Button buttonCancel;
+        private Label labelName;
+        private Label labelCapacity;
+        private TextBox textBoxName;
+        private NumericUpDown numericUpDownCapacity;
+    }
+}

ProjectAirline/Forms/FormPlane.cs

@@ -0,0 +1,78 @@
+using ProjectAirline.Repositories;
+using ProjectAirline.Entities;
+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 ProjectAirline.Forms;
+
+public partial class FormPlane : Form
+{
+    private readonly IPlaneRepository _planeRepository;
+    private int? _planeId;
+
+    public int Id
+    {
+        set
+        {
+            try
+            {
+                var plane = _planeRepository.ReadPlaneById(value);
+                if (plane == null)
+                {
+                    throw new InvalidDataException(nameof(plane));
+                }
+                textBoxName.Text = plane.Name;
+                numericUpDownCapacity.Value = plane.Capacity;
+                _planeId = value;
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при получении данных", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+        }
+    }
+
+    public FormPlane(IPlaneRepository planeRepository)
+    {
+        InitializeComponent();
+        _planeRepository = planeRepository ?? throw new ArgumentNullException(nameof(planeRepository));
+    }
+
+    private void ButtonSave_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            if (string.IsNullOrWhiteSpace(textBoxName.Text))
+            {
+                throw new Exception("Имеются незаполненные поля");
+            }
+
+            if (_planeId.HasValue)
+            {
+                _planeRepository.UpdatePlane(CreatePlane(_planeId.Value));
+            }
+            else
+            {
+                _planeRepository.CreatePlane(CreatePlane(0));
+            }
+
+            Close();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonCancel_Click(object sender, EventArgs e) => Close();
+
+    private Plane CreatePlane(int id) => Plane.CreatePlane(id, textBoxName.Text, Convert.ToInt32(numericUpDownCapacity.Value));
+}

ProjectAirline/Forms/FormPlane.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>

ProjectAirline/Forms/FormPlanes.Designer.cs

@@ -0,0 +1,126 @@
+namespace ProjectAirline.Forms
+{
+    partial class FormPlanes
+    {
+        /// <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()
+        {
+            dataGridViewData = new DataGridView();
+            panel = new Panel();
+            buttonUpd = new Button();
+            buttonDel = new Button();
+            buttonAdd = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).BeginInit();
+            panel.SuspendLayout();
+            SuspendLayout();
+            // 
+            // dataGridViewData
+            // 
+            dataGridViewData.AllowUserToAddRows = false;
+            dataGridViewData.AllowUserToDeleteRows = false;
+            dataGridViewData.AllowUserToResizeColumns = false;
+            dataGridViewData.AllowUserToResizeRows = false;
+            dataGridViewData.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dataGridViewData.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridViewData.ColumnHeadersVisible = false;
+            dataGridViewData.Dock = DockStyle.Fill;
+            dataGridViewData.Location = new Point(0, 0);
+            dataGridViewData.MultiSelect = false;
+            dataGridViewData.Name = "dataGridViewData";
+            dataGridViewData.ReadOnly = true;
+            dataGridViewData.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
+            dataGridViewData.Size = new Size(800, 450);
+            dataGridViewData.TabIndex = 0;
+            // 
+            // panel
+            // 
+            panel.Controls.Add(buttonUpd);
+            panel.Controls.Add(buttonDel);
+            panel.Controls.Add(buttonAdd);
+            panel.Dock = DockStyle.Right;
+            panel.Location = new Point(600, 0);
+            panel.Name = "panel";
+            panel.Size = new Size(200, 450);
+            panel.TabIndex = 1;
+            // 
+            // buttonUpd
+            // 
+            buttonUpd.BackgroundImage = Properties.Resources.Antu_qtdesigner_svg;
+            buttonUpd.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonUpd.Location = new Point(54, 133);
+            buttonUpd.Name = "buttonUpd";
+            buttonUpd.Size = new Size(75, 68);
+            buttonUpd.TabIndex = 2;
+            buttonUpd.UseVisualStyleBackColor = true;
+            buttonUpd.Click += ButtonUpd_Click;
+            // 
+            // buttonDel
+            // 
+            buttonDel.BackgroundImage = Properties.Resources.kisspng_computer_icons_download_5b218289889485_4804831415289227615594;
+            buttonDel.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonDel.Location = new Point(54, 225);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(75, 68);
+            buttonDel.TabIndex = 1;
+            buttonDel.UseVisualStyleBackColor = true;
+            buttonDel.Click += ButtonDel_Click;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.BackgroundImage = Properties.Resources.Fairytale_button_add_svg;
+            buttonAdd.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonAdd.Location = new Point(54, 42);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(75, 68);
+            buttonAdd.TabIndex = 0;
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += ButtonAdd_Click;
+            // 
+            // FormPlanes
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(panel);
+            Controls.Add(dataGridViewData);
+            Name = "FormPlanes";
+            StartPosition = FormStartPosition.CenterParent;
+            Text = "Самолеты";
+            Load += FormPlanes_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).EndInit();
+            panel.ResumeLayout(false);
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridViewData;
+        private Panel panel;
+        private Button buttonUpd;
+        private Button buttonDel;
+        private Button buttonAdd;
+    }
+}

ProjectAirline/Forms/FormPlanes.cs

@@ -0,0 +1,105 @@
+using ProjectAirline.Repositories;
+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;
+using Unity;
+
+namespace ProjectAirline.Forms;
+
+public partial class FormPlanes : Form
+{
+    private readonly IUnityContainer _container;
+    private readonly IPlaneRepository _planeRepository;
+
+    public FormPlanes(IUnityContainer container, IPlaneRepository planeRepository)
+    {
+        InitializeComponent();
+        _container = container ?? throw new ArgumentNullException(nameof(container));
+        _planeRepository = planeRepository ?? throw new ArgumentNullException(nameof(planeRepository));
+    }
+
+    private void FormPlanes_Load(object sender, EventArgs e)
+    {
+        try
+        {
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при загрузке", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonAdd_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            _container.Resolve<FormPlane>().ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при добавлении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonUpd_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        try
+        {
+            var form = _container.Resolve<FormPlane>();
+            form.Id = findId;
+            form.ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при изменении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonDel_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        if (MessageBox.Show("Удалить запись?", "Удаление", MessageBoxButtons.YesNo) != DialogResult.Yes)
+        {
+            return;
+        }
+        try
+        {
+            _planeRepository.DeletePlane(findId);
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при удалении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void LoadList() => dataGridViewData.DataSource = _planeRepository.ReadPlanes();
+
+    private bool TryGetIdentifierFromSelectedRow(out int id)
+    {
+        id = 0;
+        if (dataGridViewData.SelectedRows.Count < 1)
+        {
+            MessageBox.Show("Нет выбранной записи", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return false;
+        }
+        id = Convert.ToInt32(dataGridViewData.SelectedRows[0].Cells["Id"].Value);
+        return true;
+    }
+}

ProjectAirline/Forms/FormPlanes.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>

ProjectAirline/Forms/FormPreparatoryWork.Designer.cs

@@ -0,0 +1,145 @@
+namespace ProjectAirline.Forms
+{
+    partial class FormPreparatoryWork
+    {
+        /// <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()
+        {
+            labelFlightID = new Label();
+            labelPlaneID = new Label();
+            labelPreparatoryWorkStatus = new Label();
+            comboBoxStatus = new ComboBox();
+            comboBoxFlightId = new ComboBox();
+            comboBoxPlaneId = new ComboBox();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            SuspendLayout();
+            // 
+            // labelFlightID
+            // 
+            labelFlightID.AutoSize = true;
+            labelFlightID.Location = new Point(40, 32);
+            labelFlightID.Name = "labelFlightID";
+            labelFlightID.Size = new Size(33, 15);
+            labelFlightID.TabIndex = 0;
+            labelFlightID.Text = "Рейс";
+            // 
+            // labelPlaneID
+            // 
+            labelPlaneID.AutoSize = true;
+            labelPlaneID.Location = new Point(40, 80);
+            labelPlaneID.Name = "labelPlaneID";
+            labelPlaneID.Size = new Size(55, 15);
+            labelPlaneID.TabIndex = 1;
+            labelPlaneID.Text = "Самолет";
+            // 
+            // labelPreparatoryWorkStatus
+            // 
+            labelPreparatoryWorkStatus.AutoSize = true;
+            labelPreparatoryWorkStatus.Location = new Point(40, 130);
+            labelPreparatoryWorkStatus.Name = "labelPreparatoryWorkStatus";
+            labelPreparatoryWorkStatus.Size = new Size(43, 15);
+            labelPreparatoryWorkStatus.TabIndex = 2;
+            labelPreparatoryWorkStatus.Text = "Статус";
+            // 
+            // comboBoxStatus
+            // 
+            comboBoxStatus.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxStatus.FormattingEnabled = true;
+            comboBoxStatus.Location = new Point(142, 130);
+            comboBoxStatus.Name = "comboBoxStatus";
+            comboBoxStatus.Size = new Size(121, 23);
+            comboBoxStatus.TabIndex = 3;
+            // 
+            // comboBoxFlightId
+            // 
+            comboBoxFlightId.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxFlightId.FormattingEnabled = true;
+            comboBoxFlightId.Location = new Point(142, 32);
+            comboBoxFlightId.Name = "comboBoxFlightId";
+            comboBoxFlightId.Size = new Size(121, 23);
+            comboBoxFlightId.TabIndex = 4;
+            // 
+            // comboBoxPlaneId
+            // 
+            comboBoxPlaneId.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxPlaneId.FormattingEnabled = true;
+            comboBoxPlaneId.Location = new Point(142, 80);
+            comboBoxPlaneId.Name = "comboBoxPlaneId";
+            comboBoxPlaneId.Size = new Size(121, 23);
+            comboBoxPlaneId.TabIndex = 5;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(40, 210);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(75, 23);
+            buttonSave.TabIndex = 6;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(188, 210);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(75, 23);
+            buttonCancel.TabIndex = 7;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // FormPreparatoryWork
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(330, 314);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(comboBoxPlaneId);
+            Controls.Add(comboBoxFlightId);
+            Controls.Add(comboBoxStatus);
+            Controls.Add(labelPreparatoryWorkStatus);
+            Controls.Add(labelPlaneID);
+            Controls.Add(labelFlightID);
+            Name = "FormPreparatoryWork";
+            Text = "Подготовительные работы";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label labelFlightID;
+        private Label labelPlaneID;
+        private Label labelPreparatoryWorkStatus;
+        private ComboBox comboBoxStatus;
+        private ComboBox comboBoxFlightId;
+        private ComboBox comboBoxPlaneId;
+        private Button buttonSave;
+        private Button buttonCancel;
+    }
+}

ProjectAirline/Forms/FormPreparatoryWork.cs

@@ -0,0 +1,97 @@
+using ProjectAirline.Entities.Enums;
+using ProjectAirline.Entities;
+using ProjectAirline.Repositories;
+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 ProjectAirline.Forms;
+
+public partial class FormPreparatoryWork : Form
+{
+    private readonly IPreparatoryWorkRepository _preparatoryWorkRepository;
+    private int? _preparatoryWorkId;
+
+    public int Id
+    {
+        set
+        {
+            try
+            {
+                var preparatoryWork = _preparatoryWorkRepository.ReadPreparatoryWorkById(value);
+                if (preparatoryWork == null)
+                {
+                    throw new InvalidDataException(nameof(preparatoryWork));
+                }
+                comboBoxFlightId.SelectedItem = preparatoryWork.FlightId;
+                comboBoxPlaneId.SelectedItem = preparatoryWork.PlaneId;
+                comboBoxStatus.SelectedItem = preparatoryWork.Status;
+                _preparatoryWorkId = value;
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка при получении данных", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+        }
+    }
+
+    public FormPreparatoryWork(IPreparatoryWorkRepository preparatoryWorkRepository)
+    {
+        InitializeComponent();
+        _preparatoryWorkRepository = preparatoryWorkRepository ?? throw new ArgumentNullException(nameof(preparatoryWorkRepository));
+
+        // Заполнение comboBoxFlightId и comboBoxPlaneId данными из репозитория
+        comboBoxFlightId.DataSource = _preparatoryWorkRepository.GetFlightIds();
+        comboBoxPlaneId.DataSource = _preparatoryWorkRepository.GetPlaneIds();
+
+        // Заполнение comboBoxStatus данными из перечисления PreparatoryWorkStatus
+        comboBoxStatus.DataSource = Enum.GetValues(typeof(PreparatoryWorkStatus));
+    }
+
+    private void ButtonSave_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            if (comboBoxFlightId.SelectedIndex < 0 || comboBoxPlaneId.SelectedIndex < 0 || comboBoxStatus.SelectedIndex < 0)
+            {
+                throw new Exception("Имеются незаполненные поля");
+            }
+
+            if (_preparatoryWorkId.HasValue)
+            {
+                _preparatoryWorkRepository.UpdatePreparatoryWork(CreatePreparatoryWork(_preparatoryWorkId.Value));
+            }
+            else
+            {
+                _preparatoryWorkRepository.CreatePreparatoryWork(CreatePreparatoryWork(0));
+            }
+
+            Close();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonCancel_Click(object sender, EventArgs e) => Close();
+
+    private PreparatoryWork CreatePreparatoryWork(int id)
+    {
+        return PreparatoryWork.CreatePreparatoryWork(
+            id,
+            (int)comboBoxFlightId.SelectedItem,
+            (int)comboBoxPlaneId.SelectedItem,
+            DateTime.Now,
+            DateTime.Now.AddHours(1), 
+            (PreparatoryWorkStatus)comboBoxStatus.SelectedItem
+        );
+    }
+}

ProjectAirline/Forms/FormPreparatoryWork.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>

ProjectAirline/Forms/FormPreparatoryWorks.Designer.cs

@@ -0,0 +1,125 @@
+namespace ProjectAirline.Forms
+{
+    partial class FormPreparatoryWorks
+    {
+        /// <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()
+        {
+            panel = new Panel();
+            buttonUpd = new Button();
+            buttonDel = new Button();
+            buttonAdd = new Button();
+            dataGridViewData = new DataGridView();
+            panel.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).BeginInit();
+            SuspendLayout();
+            // 
+            // panel
+            // 
+            panel.Controls.Add(buttonUpd);
+            panel.Controls.Add(buttonDel);
+            panel.Controls.Add(buttonAdd);
+            panel.Dock = DockStyle.Right;
+            panel.Location = new Point(600, 0);
+            panel.Name = "panel";
+            panel.Size = new Size(200, 450);
+            panel.TabIndex = 0;
+            // 
+            // buttonUpd
+            // 
+            buttonUpd.BackgroundImage = Properties.Resources.Antu_qtdesigner_svg;
+            buttonUpd.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonUpd.Location = new Point(51, 148);
+            buttonUpd.Name = "buttonUpd";
+            buttonUpd.Size = new Size(79, 65);
+            buttonUpd.TabIndex = 2;
+            buttonUpd.UseVisualStyleBackColor = true;
+            buttonUpd.Click += ButtonUpd_Click;
+            // 
+            // buttonDel
+            // 
+            buttonDel.BackgroundImage = Properties.Resources.kisspng_computer_icons_download_5b218289889485_4804831415289227615594;
+            buttonDel.BackgroundImageLayout = ImageLayout.Stretch;
+            buttonDel.Location = new Point(51, 248);
+            buttonDel.Name = "buttonDel";
+            buttonDel.Size = new Size(79, 65);
+            buttonDel.TabIndex = 1;
+            buttonDel.UseVisualStyleBackColor = true;
+            buttonDel.Click += ButtonDel_Click;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.BackgroundImage = Properties.Resources.Fairytale_button_add_svg;
+            buttonAdd.BackgroundImageLayout = ImageLayout.Zoom;
+            buttonAdd.Location = new Point(51, 44);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(79, 65);
+            buttonAdd.TabIndex = 0;
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += ButtonAdd_Click;
+            // 
+            // dataGridViewData
+            // 
+            dataGridViewData.AllowUserToAddRows = false;
+            dataGridViewData.AllowUserToDeleteRows = false;
+            dataGridViewData.AllowUserToResizeColumns = false;
+            dataGridViewData.AllowUserToResizeRows = false;
+            dataGridViewData.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
+            dataGridViewData.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridViewData.ColumnHeadersVisible = false;
+            dataGridViewData.Dock = DockStyle.Fill;
+            dataGridViewData.Location = new Point(0, 0);
+            dataGridViewData.MultiSelect = false;
+            dataGridViewData.Name = "dataGridViewData";
+            dataGridViewData.ReadOnly = true;
+            dataGridViewData.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
+            dataGridViewData.Size = new Size(600, 450);
+            dataGridViewData.TabIndex = 1;
+            // 
+            // FormPreparatoryWorks
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(dataGridViewData);
+            Controls.Add(panel);
+            Name = "FormPreparatoryWorks";
+            Text = "Подготовительные работы";
+            Load += FormPreparatoryWorks_Load;
+            panel.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)dataGridViewData).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private Panel panel;
+        private Button buttonUpd;
+        private Button buttonDel;
+        private Button buttonAdd;
+        private DataGridView dataGridViewData;
+    }
+}

ProjectAirline/Forms/FormPreparatoryWorks.cs

@@ -0,0 +1,105 @@
+using ProjectAirline.Repositories;
+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;
+using Unity;
+
+namespace ProjectAirline.Forms;
+
+public partial class FormPreparatoryWorks : Form
+{
+    private readonly IUnityContainer _container;
+    private readonly IPreparatoryWorkRepository _preparatoryWorkRepository;
+
+    public FormPreparatoryWorks(IUnityContainer container, IPreparatoryWorkRepository preparatoryWorkRepository)
+    {
+        InitializeComponent();
+        _container = container ?? throw new ArgumentNullException(nameof(container));
+        _preparatoryWorkRepository = preparatoryWorkRepository ?? throw new ArgumentNullException(nameof(preparatoryWorkRepository));
+    }
+
+    private void FormPreparatoryWorks_Load(object sender, EventArgs e)
+    {
+        try
+        {
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при загрузке", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonAdd_Click(object sender, EventArgs e)
+    {
+        try
+        {
+            _container.Resolve<FormPreparatoryWork>().ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при добавлении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonUpd_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        try
+        {
+            var form = _container.Resolve<FormPreparatoryWork>();
+            form.Id = findId;
+            form.ShowDialog();
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при изменении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void ButtonDel_Click(object sender, EventArgs e)
+    {
+        if (!TryGetIdentifierFromSelectedRow(out var findId))
+        {
+            return;
+        }
+        if (MessageBox.Show("Удалить запись?", "Удаление", MessageBoxButtons.YesNo) != DialogResult.Yes)
+        {
+            return;
+        }
+        try
+        {
+            _preparatoryWorkRepository.DeletePreparatoryWork(findId);
+            LoadList();
+        }
+        catch (Exception ex)
+        {
+            MessageBox.Show(ex.Message, "Ошибка при удалении", MessageBoxButtons.OK, MessageBoxIcon.Error);
+        }
+    }
+
+    private void LoadList() => dataGridViewData.DataSource = _preparatoryWorkRepository.ReadPreparatoryWorks();
+
+    private bool TryGetIdentifierFromSelectedRow(out int id)
+    {
+        id = 0;
+        if (dataGridViewData.SelectedRows.Count < 1)
+        {
+            MessageBox.Show("Нет выбранной записи", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return false;
+        }
+        id = Convert.ToInt32(dataGridViewData.SelectedRows[0].Cells["Id"].Value);
+        return true;
+    }
+}

ProjectAirline/Forms/FormPreparatoryWorks.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>

ProjectAirline/Properties/Resources.Designer.cs

@@ -60,6 +60,36 @@ namespace ProjectAirline.Properties {
             }
         }
         
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Antu_qtdesigner_svg {
+            get {
+                object obj = ResourceManager.GetObject("Antu_qtdesigner.svg", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Fairytale_button_add_svg {
+            get {
+                object obj = ResourceManager.GetObject("Fairytale_button_add.svg", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap kisspng_computer_icons_download_5b218289889485_4804831415289227615594 {
+            get {
+                object obj = ResourceManager.GetObject("kisspng-computer-icons-download-5b218289889485.4804831415289227615594", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Поиск локализованного ресурса типа System.Drawing.Bitmap.
         /// </summary>

ProjectAirline/Properties/Resources.resx

@@ -121,4 +121,13 @@
   <data name="scale_1200" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\scale_1200.jpg;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+  <data name="Antu_qtdesigner.svg" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Antu_qtdesigner.svg.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Fairytale_button_add.svg" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Fairytale_button_add.svg.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="kisspng-computer-icons-download-5b218289889485.4804831415289227615594" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\kisspng-computer-icons-download-5b218289889485.4804831415289227615594.jpg;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
 </root>

ProjectAirline/Repositories/IFlightRepository.cs

@@ -9,17 +9,19 @@ namespace ProjectAirline.Repositories;
 
 public interface IFlightRepository
 {
+    Flight ReadFlightById(int id);
+
     IEnumerable<Flight> ReadFlights(DateTime? dateFrom = null, DateTime? dateTo = null, int? flightId = null);
 
     void CreateFlight(Flight flight);
     
     //IEnumerable<Flight> ReadFlights();
 
-    //Flight ReadFlightById(int id);
+    
 
     //void CreateFlight(Flight flight);
 
-    //void UpdateFlight(Flight flight);
+    void UpdateFlight(Flight flight);
 
-    //void DeleteFlight(int id);
+    void DeleteFlight(int id);
 }

ProjectAirline/Repositories/IPreparatoryWorkRepository.cs

@@ -9,10 +9,15 @@ namespace ProjectAirline.Repositories;
 
 public interface IPreparatoryWorkRepository
 {
-    IEnumerable<PreparatoryWork> ReadPreparatoryWork(DateTime? dateFrom = null, DateTime? dateTo = null, int? preparatoryWorkId = null,
+    IEnumerable<PreparatoryWork> ReadPreparatoryWork(DateTime? dateFrom = null, int? planeId = null, int? flightId = null, DateTime? dateTo = null, int? preparatoryWorkId = null,
         PreparatoryWork? preparatoryWorkStatus = null);
 
     void CreatePreparatoryWork(PreparatoryWork preparatoryWork);
 
+    void UpdatePreparatoryWork(PreparatoryWork preparatoryWork);
     void DeletePreparatoryWork(int id);
+
+    PreparatoryWork ReadPreparatoryWorkById(int id);
+
+    IEnumerable<PreparatoryWork> ReadPreparatoryWorks();
 }

ProjectAirline/Repositories/Implementations/FlightRepository.cs

@@ -19,21 +19,21 @@ public class FlightRepository : IFlightRepository
     }
 
 
-    //public void DeleteFlight(int id)
-    //{
-    //}
+    public void DeleteFlight(int id)
+    {
+    }
 
-    //public Flight ReadFlightById(int id)
-    //{
-    //    return Flight.CreateFlight(0, DateTime.Now, DateTime.Now, string.Empty, 0);
-    //}
+    public Flight ReadFlightById(int id)
+    {
+        return Flight.CreateFlight(0, DateTime.Now, DateTime.Now, string.Empty, 0);
+    }
 
     //public IEnumerable<Flight> ReadFlights()
     //{
     //    return [];
     //}
 
-    //public void UpdateFlight(Flight flight)
-    //{
-    //}
+    public void UpdateFlight(Flight flight)
+    {
+    }
 }

ProjectAirline/Repositories/Implementations/PassangerRepository.cs

@@ -19,7 +19,7 @@ public class PassangerRepository : IPassangerRepository
 
     public Passanger ReadPassangerById(int id)
     {
-        return Passanger.CreatePassanger(0, string.Empty);
+        return Passanger.CreatePassanger(0, string.Empty, string.Empty);
     }
 
     public IEnumerable<Passanger> ReadPassangers()

ProjectAirline/Repositories/Implementations/PreparatoryWorkRepository.cs

@@ -16,8 +16,17 @@ public class PreparatoryWorkRepository : IPreparatoryWorkRepository
     public void DeletePreparatoryWork(int id)
     {
     }
+    
+    public void UpdatePreparatoryWork(PreparatoryWork preparatoryWork)
+    {
+    }
 
-    public IEnumerable<PreparatoryWork> ReadPreparatoryWork(DateTime? dateFrom = null, DateTime? dateTo = null, int? preparatoryWorkId = null, PreparatoryWork? preparatoryWorkStatus = null)
+    public PreparatoryWork ReadPreparatoryWorkById(int id)
+    {
+        return PreparatoryWork.CreatePrerapatoryWork(0, 0, 0, DateTime.Now, DateTime.Now, 0);
+    }
+
+    public IEnumerable<PreparatoryWork> ReadPreparatoryWork(DateTime? dateFrom = null, int? planeId = null, int? flightId = null, DateTime? dateTo = null, int? preparatoryWorkId = null, PreparatoryWork? preparatoryWorkStatus = null)
     {
         return [];
     }