CarpentryWorkshop/CarpentryWorkshop/FormMain.Designer.cs

@@ -95,6 +95,7 @@
             продажиToolStripMenuItem.Name = "продажиToolStripMenuItem";
             продажиToolStripMenuItem.Size = new Size(180, 22);
             продажиToolStripMenuItem.Text = "Продажи";
+            продажиToolStripMenuItem.Click += продажиToolStripMenuItem_Click;
             // 
             // dataGridView
             // 

CarpentryWorkshop/CarpentryWorkshop/FormMain.cs

@@ -171,8 +171,8 @@ namespace CarpentryWorkshopView
         }
         private void продажиToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormSell));
-            if (service is FormSell form)
+            var service = Program.ServiceProvider?.GetService(typeof(FormWoodSale));
+            if (service is FormWoodSale form)
             {
                 form.ShowDialog();
             }

CarpentryWorkshop/CarpentryWorkshop/FormShop.Designer.cs

@@ -103,7 +103,7 @@
             SaveButton.TabIndex = 6;
             SaveButton.Text = "Сохранить";
             SaveButton.UseVisualStyleBackColor = true;
-            SaveButton.Click += SaveButton_Click;
+            SaveButton.Click += ButtonSave_Click;
             // 
             // CancelButton
             // 
@@ -113,7 +113,7 @@
             CancelButton.TabIndex = 7;
             CancelButton.Text = "Отмена";
             CancelButton.UseVisualStyleBackColor = true;
-            CancelButton.Click += CancelButton_Click;
+            CancelButton.Click += ButtonCancel_Click;
             // 
             // DataGridView
             // 

CarpentryWorkshop/CarpentryWorkshop/FormShop.cs

@@ -3,77 +3,78 @@ using CarpentryWorkshopContracts.BusinessLogicsContracts;
 using CarpentryWorkshopContracts.SearchModels;
 using CarpentryWorkshopDataModels.Models;
 using Microsoft.Extensions.Logging;
+using System.Windows.Forms;
 
 namespace CarpentryWorkshopView
 {
     public partial class FormShop : Form
     {
         private readonly ILogger _logger;
+
         private readonly IShopLogic _logic;
-        public int? _id;
-        private Dictionary<int, (IWoodModel, int)> _woods;
+
+        private int? _id;
+
+        private Dictionary<int, (IWoodModel, int)> _shopWoods;
+
+        public int Id { set { _id = value; } }
+
         public FormShop(ILogger<FormShop> logger, IShopLogic logic)
         {
             InitializeComponent();
             _logger = logger;
             _logic = logic;
+            _shopWoods = new Dictionary<int, (IWoodModel, int)>();
         }
 
         private void FormShop_Load(object sender, EventArgs e)
         {
             if (_id.HasValue)
             {
-                _logger.LogInformation("Загрузка магазина");
+                _logger.LogInformation("Shop loading");
                 try
                 {
-                    var shop = _logic.ReadElement(new ShopSearchModel { Id = _id });
-                    if (shop != null)
+                    var view = _logic.ReadElement(new ShopSearchModel { Id = _id.Value });
+                    if (view != null)
                     {
-                        NameTextBox.Text = shop.ShopName;
-                        AddressTextBox.Text = shop.Address;
-                        DateTimePicker.Text = shop.DateOpen.ToString();
-                        CapacityUpDown.Value = shop.WoodMaxCount;
-                        _woods = shop.ShopWoods;
+                        NameTextBox.Text = view.ShopName;
+                        AddressTextBox.Text = view.Address;
+                        DateTimePicker.Value = view.DateOpen;
+                        CapacityUpDown.Text = view.WoodMaxCount.ToString();
+                        _shopWoods = view.ShopWoods ?? new Dictionary<int, (IWoodModel, int)>();
+                        LoadData();
                     }
-                    LoadData();
                 }
                 catch (Exception ex)
                 {
-                    _logger.LogError(ex, "Ошибка загрузки магазина");
-                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
-                    MessageBoxIcon.Error);
+                    _logger.LogError(ex, "Shop loading error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 }
             }
         }
 
         private void LoadData()
         {
-            _logger.LogInformation("Загрузка товаров магазина");
+            _logger.LogInformation("Shop ice creams loading");
             try
             {
-                if (_woods != null)
+                if (_shopWoods != null)
                 {
-                    foreach (var wood in _woods)
+                    DataGridView.Rows.Clear();
+                    foreach (var wood in _shopWoods)
                     {
-                        DataGridView.Rows.Add(new object[] { wood.Key, wood.Value.Item1.WoodName, wood.Value.Item1.Price, wood.Value.Item2 });
+                        DataGridView.Rows.Add(new object[] { wood.Key, wood.Value.Item1.WoodName, wood.Value.Item2 });
                     }
                 }
             }
             catch (Exception ex)
             {
-                _logger.LogError(ex, "Ошибка загрузки изделий магазина");
-                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
-               MessageBoxIcon.Error);
+                _logger.LogError(ex, "Shop ice creams loading error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }
 
-        private void CancelButton_Click(object sender, EventArgs e)
-        {
-            DialogResult = DialogResult.Cancel;
-            Close();
-        }
-
-        private void SaveButton_Click(object sender, EventArgs e)
+        private void ButtonSave_Click(object sender, EventArgs e)
         {
             if (string.IsNullOrEmpty(NameTextBox.Text))
             {
@@ -85,7 +86,17 @@ namespace CarpentryWorkshopView
                 MessageBox.Show("Заполните адрес", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;
             }
-            _logger.LogInformation("Сохранение магазина");
+            if (string.IsNullOrEmpty(DateTimePicker.Text))
+            {
+                MessageBox.Show("Заполните дату", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (string.IsNullOrEmpty(CapacityUpDown.Text))
+            {
+                MessageBox.Show("Заполните максимальное количество", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Shop saving");
             try
             {
                 var model = new ShopBindingModel
@@ -93,9 +104,9 @@ namespace CarpentryWorkshopView
                     Id = _id ?? 0,
                     ShopName = NameTextBox.Text,
                     Address = AddressTextBox.Text,
-                    DateOpen = DateTimePicker.Value.Date,
-                    WoodMaxCount = Convert.ToInt32(CapacityUpDown.Value),
-                    ShopWoods = _woods
+                    DateOpen = DateTimePicker.Value,
+                    WoodMaxCount = Convert.ToInt32(CapacityUpDown.Text),
+                    ShopWoods = _shopWoods
                 };
                 var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
                 if (!operationResult)
@@ -108,9 +119,15 @@ namespace CarpentryWorkshopView
             }
             catch (Exception ex)
             {
-                _logger.LogError(ex, "Ошибка сохранения магазина");
+                _logger.LogError(ex, "Shop saving error");
                 MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }
+
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshop/FormShops.Designer.cs

@@ -52,7 +52,7 @@
             AddButton.TabIndex = 1;
             AddButton.Text = "Добавить";
             AddButton.UseVisualStyleBackColor = true;
-            AddButton.Click += AddButton_Click;
+            AddButton.Click += ButtonAdd_Click;
             // 
             // UpdateButton
             // 
@@ -62,7 +62,7 @@
             UpdateButton.TabIndex = 2;
             UpdateButton.Text = "Изменить";
             UpdateButton.UseVisualStyleBackColor = true;
-            UpdateButton.Click += UpdateButton_Click;
+            UpdateButton.Click += ButtonEdit_Click;
             // 
             // RefreshButton
             // 
@@ -72,7 +72,7 @@
             RefreshButton.TabIndex = 3;
             RefreshButton.Text = "Обновить";
             RefreshButton.UseVisualStyleBackColor = true;
-            RefreshButton.Click += RefreshButton_Click;
+            RefreshButton.Click += ButtonUpd_Click;
             // 
             // DeleteButton
             // 
@@ -82,7 +82,7 @@
             DeleteButton.TabIndex = 4;
             DeleteButton.Text = "Удалить";
             DeleteButton.UseVisualStyleBackColor = true;
-            DeleteButton.Click += DeleteButton_Click;
+            DeleteButton.Click += ButtonDel_Click;
             // 
             // ShopsForm
             // 
@@ -94,9 +94,9 @@
             Controls.Add(UpdateButton);
             Controls.Add(AddButton);
             Controls.Add(DataGridView);
-            Name = "ShopsForm";
-            Text = "ShopsForm";
-            Load += ShopsForm_Load;
+            Name = "FormShops";
+            Text = "FormShops";
+            Load += FormShops_Load;
             ((System.ComponentModel.ISupportInitialize)DataGridView).EndInit();
             ResumeLayout(false);
         }

CarpentryWorkshop/CarpentryWorkshop/FormShops.cs

@@ -2,19 +2,28 @@
 using CarpentryWorkshopContracts.BindingModels;
 using CarpentryWorkshopContracts.BusinessLogicsContracts;
 using Microsoft.Extensions.Logging;
+using System.Windows.Forms;
 
 namespace CarpentryWorkshopView
 {
     public partial class FormShops : Form
     {
         private readonly ILogger _logger;
+
         private readonly IShopLogic _logic;
+
         public FormShops(ILogger<FormShops> logger, IShopLogic logic)
         {
             InitializeComponent();
             _logger = logger;
             _logic = logic;
         }
+
+        private void FormShops_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
         private void LoadData()
         {
             try
@@ -25,25 +34,18 @@ namespace CarpentryWorkshopView
                     DataGridView.DataSource = list;
                     DataGridView.Columns["Id"].Visible = false;
                     DataGridView.Columns["ShopName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    DataGridView.Columns["Address"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    DataGridView.Columns["DateOpen"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
                     DataGridView.Columns["ShopWoods"].Visible = false;
                 }
-                _logger.LogInformation("Загрузка магазинов");
+                _logger.LogInformation("Shops loading");
             }
             catch (Exception ex)
             {
-                _logger.LogError(ex, "Ошибка загрузки магазинов");
+                _logger.LogError(ex, "Shops loading error");
                 MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }
 
-        private void ShopsForm_Load(object sender, EventArgs e)
-        {
-            LoadData();
-        }
-
-        private void AddButton_Click(object sender, EventArgs e)
+        private void ButtonAdd_Click(object sender, EventArgs e)
         {
             var service = Program.ServiceProvider?.GetService(typeof(FormShop));
             if (service is FormShop form)
@@ -55,15 +57,14 @@ namespace CarpentryWorkshopView
             }
         }
 
-        private void UpdateButton_Click(object sender, EventArgs e)
+        private void ButtonEdit_Click(object sender, EventArgs e)
         {
             if (DataGridView.SelectedRows.Count == 1)
             {
                 var service = Program.ServiceProvider?.GetService(typeof(FormShop));
                 if (service is FormShop form)
                 {
-                    var tmp = Convert.ToInt32(DataGridView.SelectedRows[0].Cells["Id"].Value);
-                    form._id = Convert.ToInt32(DataGridView.SelectedRows[0].Cells["Id"].Value);
+                    form.Id = Convert.ToInt32(DataGridView.SelectedRows[0].Cells["Id"].Value);
                     if (form.ShowDialog() == DialogResult.OK)
                     {
                         LoadData();
@@ -72,25 +73,17 @@ namespace CarpentryWorkshopView
             }
         }
 
-        private void RefreshButton_Click(object sender, EventArgs e)
-        {
-            LoadData();
-        }
-
-        private void DeleteButton_Click(object sender, EventArgs e)
+        private void ButtonDel_Click(object sender, EventArgs e)
         {
             if (DataGridView.SelectedRows.Count == 1)
             {
                 if (MessageBox.Show("Удалить запись?", "Вопрос", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
                 {
                     int id = Convert.ToInt32(DataGridView.SelectedRows[0].Cells["Id"].Value);
-                    _logger.LogInformation("Удаление магазина");
+                    _logger.LogInformation("Deletion of shop");
                     try
                     {
-                        if (!_logic.Delete(new ShopBindingModel
-                        {
-                            Id = id
-                        }))
+                        if (!_logic.Delete(new ShopBindingModel { Id = id }))
                         {
                             throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
                         }
@@ -98,11 +91,16 @@ namespace CarpentryWorkshopView
                     }
                     catch (Exception ex)
                     {
-                        _logger.LogError(ex, "Ошибка удаления магазина");
+                        _logger.LogError(ex, "Shop deletion error");
                         MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
                     }
                 }
             }
         }
+
+        private void ButtonUpd_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshop/FormWoodSale.Designer.cs

@@ -0,0 +1,127 @@
+namespace CarpentryWorkshopView
+{
+    partial class FormWoodSale
+    {
+        /// <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()
+        {
+            buttonCancel = new Button();
+            buttonSale = new Button();
+            textBoxCount = new TextBox();
+            labelCount = new Label();
+            comboBoxWood = new ComboBox();
+            labelWood = new Label();
+            SuspendLayout();
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(253, 83);
+            buttonCancel.Margin = new Padding(4, 3, 4, 3);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(88, 27);
+            buttonCancel.TabIndex = 17;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // buttonSale
+            // 
+            buttonSale.Location = new Point(159, 83);
+            buttonSale.Margin = new Padding(4, 3, 4, 3);
+            buttonSale.Name = "buttonSale";
+            buttonSale.Size = new Size(88, 27);
+            buttonSale.TabIndex = 16;
+            buttonSale.Text = "Продать";
+            buttonSale.UseVisualStyleBackColor = true;
+            buttonSale.Click += ButtonSale_Click;
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(101, 51);
+            textBoxCount.Margin = new Padding(4, 3, 4, 3);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(252, 23);
+            textBoxCount.TabIndex = 15;
+            // 
+            // labelCount
+            // 
+            labelCount.AutoSize = true;
+            labelCount.Location = new Point(13, 54);
+            labelCount.Margin = new Padding(4, 0, 4, 0);
+            labelCount.Name = "labelCount";
+            labelCount.Size = new Size(78, 15);
+            labelCount.TabIndex = 14;
+            labelCount.Text = "Количество :";
+            // 
+            // comboBoxWood
+            // 
+            comboBoxWood.DropDownStyle = ComboBoxStyle.DropDownList;
+            comboBoxWood.FormattingEnabled = true;
+            comboBoxWood.Location = new Point(101, 15);
+            comboBoxWood.Margin = new Padding(4, 3, 4, 3);
+            comboBoxWood.Name = "comboBoxWood";
+            comboBoxWood.Size = new Size(252, 23);
+            comboBoxWood.TabIndex = 13;
+            // 
+            // labelWood
+            // 
+            labelWood.AutoSize = true;
+            labelWood.Location = new Point(13, 19);
+            labelWood.Margin = new Padding(4, 0, 4, 0);
+            labelWood.Name = "labelWood";
+            labelWood.Size = new Size(80, 15);
+            labelWood.TabIndex = 12;
+            labelWood.Text = "Изделие :";
+            // 
+            // FormWoodSale
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(373, 123);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSale);
+            Controls.Add(textBoxCount);
+            Controls.Add(labelCount);
+            Controls.Add(comboBoxWood);
+            Controls.Add(labelWood);
+            Name = "FormWoodSale";
+            StartPosition = FormStartPosition.CenterScreen;
+            Text = "Продажа изделий";
+            Load += FormWoodSale_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Button buttonCancel;
+        private Button buttonSale;
+        private TextBox textBoxCount;
+        private Label labelCount;
+        private ComboBox comboBoxWood;
+        private Label labelWood;
+    }
+}

CarpentryWorkshop/CarpentryWorkshop/FormWoodSale.cs

@@ -0,0 +1,96 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace CarpentryWorkshopView
+{
+    public partial class FormWoodSale : Form
+    {
+        private readonly ILogger _logger;
+
+        private readonly IWoodLogic _logicWood;
+
+        private readonly IShopLogic _logicShop;
+
+        public FormWoodSale(ILogger<FormSupply> logger, IWoodLogic logicWood, IShopLogic logicShop)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logicWood = logicWood;
+            _logicShop = logicShop;
+        }
+
+        private void FormWoodSale_Load(object sender, EventArgs e)
+        {
+            _logger.LogInformation("Ice creams loading");
+            try
+            {
+                var list = _logicWood.ReadList(null);
+                if (list != null)
+                {
+                    comboBoxWood.DisplayMember = "WoodName";
+                    comboBoxWood.ValueMember = "Id";
+                    comboBoxWood.DataSource = list;
+                    comboBoxWood.SelectedItem = null;
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ice creams loading error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonSale_Click(object sender, EventArgs e)
+        {
+            if (comboBoxWood.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите мороженое", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                MessageBox.Show("Заполните поле Количество", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Ice cream sale");
+            try
+            {
+                var operationResult = _logicShop.MakeSell(
+                    new WoodBindingModel
+                    {
+                        Id = Convert.ToInt32(comboBoxWood.SelectedValue)
+                    },
+                    Convert.ToInt32(textBoxCount.Text)
+                );
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при продаже.");
+                }
+                MessageBox.Show("Продажа прошла успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Wood sale error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshop/FormWoodSale.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>

CarpentryWorkshop/CarpentryWorkshop/Program.cs

@@ -56,7 +56,7 @@ namespace CarpentryWorkshop
             services.AddTransient<FormShop>();
             services.AddTransient<FormShops>();
             services.AddTransient<FormSupply>();
-            services.AddTransient<FormSell>();
+            services.AddTransient<FormWoodSale>();
         }
     }
 }

CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Shop.cs

@@ -21,7 +21,8 @@ namespace CarpentryWorkshopFileImplement.Models
                 if (_shopWoods == null)
                 {
                     var source = DataFileSingleton.GetInstance();
-                    _shopWoods = Woods.ToDictionary(x => x.Key, y => ((source.Woods.FirstOrDefault(z => z.Id == y.Key) as IWoodModel)!, y.Value));
+                    _shopWoods = Woods.ToDictionary(x => x.Key,
+                        y => ((source.Woods.FirstOrDefault(z => z.Id == y.Key) as IWoodModel)!, y.Value));
                 }
                 return _shopWoods;
             }
@@ -52,15 +53,15 @@ namespace CarpentryWorkshopFileImplement.Models
             {
                 return null;
             }
-            return new()
+            return new Shop()
             {
                 Id = Convert.ToInt32(element.Attribute("Id")!.Value),
                 ShopName = element.Element("ShopName")!.Value,
                 Address = element.Element("Address")!.Value,
                 DateOpen = Convert.ToDateTime(element.Element("DateOpen")!.Value),
-                Woods = element.Element("ShopWoods")!.Elements("ShopWood")!.ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value),
-                x => Convert.ToInt32(x.Element("Value")?.Value)),
-                WoodMaxCount = Convert.ToInt32(element.Element("WoodMaxCount")!.Value)
+                WoodMaxCount = Convert.ToInt32(element.Element("WoodMaxCount")!.Value),
+                Woods = element.Element("ShopWoods")!.Elements("ShopWood")
+                                .ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value), x => Convert.ToInt32(x.Element("Value")?.Value))
             };
         }
 
@@ -89,14 +90,14 @@ namespace CarpentryWorkshopFileImplement.Models
         };
 
         public XElement GetXElement => new("Shop",
-            new XAttribute("Id", Id),
-            new XElement("ShopName", ShopName),
-            new XElement("Address", Address),
-            new XElement("DateOpen", DateOpen.ToString()),
-            new XElement("WoodMaxCount", WoodMaxCount),
-            new XElement("ShopWoods", Woods
-                .Select(x => new XElement("ShopWood", 
-                    new XElement("Key", x.Key), 
-                    new XElement("Value", x.Value))).ToArray()));
+                        new XAttribute("Id", Id),
+                        new XElement("ShopName", ShopName),
+                        new XElement("Address", Address),
+                        new XElement("DateOpen", DateOpen.ToString()),
+                        new XElement("WoodMaxCount", WoodMaxCount.ToString()),
+                        new XElement("ShopWoods",
+                            Woods.Select(x => new XElement("ShopWood",
+                                                                new XElement("Key", x.Key),
+                                                                new XElement("Value", x.Value))).ToArray()));
     }
 }