All done

Merge
All done
2024-05-02 22:55:41 +04:00 · 2024-04-29 18:49:10 +04:00 · 2024-04-21 13:09:00 +04:00 · 2024-04-15 21:43:02 +04:00 · 2024-04-12 21:54:54 +04:00 · 2024-04-12 21:44:23 +04:00
52 changed files with 3247 additions and 108 deletions
--- a/SoftwareInstallation/SoftwareInstallation.sln
+++ b/SoftwareInstallation/SoftwareInstallation.sln
@@ -3,15 +3,19 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.8.34408.163
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SoftwareInstallationView", "SoftwareInstallation\SoftwareInstallationView.csproj", "{953D2A36-3A8C-411D-A7EB-650E2508A9C1}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SoftwareInstallationView", "SoftwareInstallation\SoftwareInstallationView.csproj", "{953D2A36-3A8C-411D-A7EB-650E2508A9C1}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SoftwareInstallationDataModels", "SoftwareInstallationDataModels\SoftwareInstallationDataModels.csproj", "{4FE3D032-B5DD-4B3F-90FC-B6B3BCAEB0F3}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SoftwareInstallationDataModels", "SoftwareInstallationDataModels\SoftwareInstallationDataModels.csproj", "{4FE3D032-B5DD-4B3F-90FC-B6B3BCAEB0F3}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SoftwareInstallationContracts", "SoftwareInstallationContracts\SoftwareInstallationContracts.csproj", "{FF58CE99-D5AF-4033-BBCB-B9C218891FFB}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SoftwareInstallationContracts", "SoftwareInstallationContracts\SoftwareInstallationContracts.csproj", "{FF58CE99-D5AF-4033-BBCB-B9C218891FFB}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SoftwareInstallationListImplement", "SoftwareInstallationListImplement\SoftwareInstallationListImplement.csproj", "{4784E414-2B47-43D0-AD65-19132F85C7EA}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SoftwareInstallationListImplement", "SoftwareInstallationListImplement\SoftwareInstallationListImplement.csproj", "{4784E414-2B47-43D0-AD65-19132F85C7EA}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SoftwareInstallationBusinessLogic", "SoftwareInstallationBusinessLogic\SoftwareInstallationBusinessLogic.csproj", "{7F4E4DE0-F13B-4F3B-B86C-2C7017AD6CF3}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SoftwareInstallationBusinessLogic", "SoftwareInstallationBusinessLogic\SoftwareInstallationBusinessLogic.csproj", "{7F4E4DE0-F13B-4F3B-B86C-2C7017AD6CF3}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SoftwareInstallationFileImplement", "SoftwareInstallationFileImplement\SoftwareInstallationFileImplement.csproj", "{B50E488D-DBCB-4C5F-BAB5-795ABF9C0112}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SoftwareInstallationDatabaseImplement", "SoftwareInstallationDatabaseImplement\SoftwareInstallationDatabaseImplement.csproj", "{51FEB63A-6830-42F8-8836-5388800BF0E8}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -39,6 +43,14 @@ Global
 		{7F4E4DE0-F13B-4F3B-B86C-2C7017AD6CF3}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{7F4E4DE0-F13B-4F3B-B86C-2C7017AD6CF3}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{7F4E4DE0-F13B-4F3B-B86C-2C7017AD6CF3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B50E488D-DBCB-4C5F-BAB5-795ABF9C0112}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B50E488D-DBCB-4C5F-BAB5-795ABF9C0112}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B50E488D-DBCB-4C5F-BAB5-795ABF9C0112}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B50E488D-DBCB-4C5F-BAB5-795ABF9C0112}.Release|Any CPU.Build.0 = Release|Any CPU
+		{51FEB63A-6830-42F8-8836-5388800BF0E8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{51FEB63A-6830-42F8-8836-5388800BF0E8}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{51FEB63A-6830-42F8-8836-5388800BF0E8}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{51FEB63A-6830-42F8-8836-5388800BF0E8}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
--- a/SoftwareInstallation/SoftwareInstallation/FormComponents.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormComponents.cs
@@ -23,6 +23,7 @@ namespace SoftwareInstallationView
            InitializeComponent();
            _logger = logger;
            _logic = logic;
+            LoadData();
        }
        private void FormComponents_Load(object sender, EventArgs e)
        {
--- a/SoftwareInstallation/SoftwareInstallation/FormMain.Designer.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormMain.Designer.cs
@@ -33,6 +33,8 @@
            компонентыToolStripMenuItem = new ToolStripMenuItem();
            изделияToolStripMenuItem = new ToolStripMenuItem();
            магазиныToolStripMenuItem = new ToolStripMenuItem();
+            поставкиToolStripMenuItem = new ToolStripMenuItem();
+            продажиToolStripMenuItem = new ToolStripMenuItem();
            dataGridView = new DataGridView();
            buttonCreateOrder = new Button();
            buttonTakeOrderInWork = new Button();
@@ -57,7 +59,7 @@
            // 
            // справочникиToolStripMenuItem
            // 
-            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { компонентыToolStripMenuItem, изделияToolStripMenuItem, магазиныToolStripMenuItem });
+            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { компонентыToolStripMenuItem, изделияToolStripMenuItem, магазиныToolStripMenuItem, поставкиToolStripMenuItem, продажиToolStripMenuItem });
            справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
            справочникиToolStripMenuItem.Size = new Size(117, 24);
            справочникиToolStripMenuItem.Text = "Справочники";
@@ -65,14 +67,14 @@
            // компонентыToolStripMenuItem
            // 
            компонентыToolStripMenuItem.Name = "компонентыToolStripMenuItem";
-            компонентыToolStripMenuItem.Size = new Size(182, 26);
+            компонентыToolStripMenuItem.Size = new Size(224, 26);
            компонентыToolStripMenuItem.Text = "Компоненты";
            компонентыToolStripMenuItem.Click += КомпонентыToolStripMenuItem_Click;
            // 
            // изделияToolStripMenuItem
            // 
            изделияToolStripMenuItem.Name = "изделияToolStripMenuItem";
-            изделияToolStripMenuItem.Size = new Size(182, 26);
+            изделияToolStripMenuItem.Size = new Size(224, 26);
            изделияToolStripMenuItem.Text = "Изделия";
            изделияToolStripMenuItem.Click += ИзделияToolStripMenuItem_Click;
            // 
@@ -83,6 +85,21 @@
            магазиныToolStripMenuItem.Text = "Магазины";
            магазиныToolStripMenuItem.Click += МагазиныToolStripMenuItem_Click;
            // 
+            // поставкиToolStripMenuItem
+            // 
+            поставкиToolStripMenuItem.Name = "поставкиToolStripMenuItem";
+            поставкиToolStripMenuItem.Size = new Size(180, 22);
+            поставкиToolStripMenuItem.Text = "Поставки";
+            поставкиToolStripMenuItem.Click += поставкиToolStripMenuItem_Click;
+            // продажиToolStripMenuItem
+            // 
+            продажиToolStripMenuItem.Name = "продажиToolStripMenuItem";
+            продажиToolStripMenuItem.Size = new Size(180, 22);
+            продажиToolStripMenuItem.Text = "Продажи";
+            продажиToolStripMenuItem.Click += продажиToolStripMenuItem_Click;
+            // 
+            // 
+            // 
            // dataGridView
            // 
            dataGridView.AllowUserToAddRows = false;
@@ -207,6 +224,8 @@
        private Button buttonIssuedOrder;
        private Button buttonRefresh;
        private ToolStripMenuItem магазиныToolStripMenuItem;
+        private ToolStripMenuItem поставкиToolStripMenuItem;
+        private ToolStripMenuItem продажиToolStripMenuItem;
        private Button shopReplenishment;
    }
 }
--- a/SoftwareInstallation/SoftwareInstallation/FormMain.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormMain.cs
@@ -23,6 +23,7 @@ namespace SoftwareInstallationView
            InitializeComponent();
            _logger = logger;
            _orderLogic = orderLogic;
+            LoadData();
        }
        private void FormMain_Load(object sender, EventArgs e)
        {
@@ -86,6 +87,24 @@ namespace SoftwareInstallationView
                form.ShowDialog();
            }
        }
+
+        private void поставкиToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormShopReplenishment));
+            if (service is FormShopReplenishment form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void продажиToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormSellPackage));
+            if (service is FormSellPackage form)
+            {
+                form.ShowDialog();
+            }
+        }
        private void ButtonCreateOrder_Click(object sender, EventArgs e)
        {
            var service = Program.ServiceProvider?.GetService(typeof(FormCreateOrder));
--- a/SoftwareInstallation/SoftwareInstallation/FormPackage.Designer.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormPackage.Designer.cs
@@ -37,14 +37,14 @@
            buttonDelete = new Button();
            buttonUpdate = new Button();
            buttonAdd = new Button();
-            componentsDataGridView = new DataGridView();
+            dataGridView = new DataGridView();
            ColumnId = new DataGridViewTextBoxColumn();
            ColumnComponent = new DataGridViewTextBoxColumn();
            ColumnCount = new DataGridViewTextBoxColumn();
            buttonSave = new Button();
            buttonCancel = new Button();
            componentsGroupBox.SuspendLayout();
-            ((System.ComponentModel.ISupportInitialize)componentsDataGridView).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
            SuspendLayout();
            // 
            // labelName
@@ -88,7 +88,7 @@
            componentsGroupBox.Controls.Add(buttonDelete);
            componentsGroupBox.Controls.Add(buttonUpdate);
            componentsGroupBox.Controls.Add(buttonAdd);
-            componentsGroupBox.Controls.Add(componentsDataGridView);
+            componentsGroupBox.Controls.Add(dataGridView);
            componentsGroupBox.Location = new Point(14, 115);
            componentsGroupBox.Margin = new Padding(3, 4, 3, 4);
            componentsGroupBox.Name = "componentsGroupBox";
@@ -142,18 +142,18 @@
            buttonAdd.UseVisualStyleBackColor = true;
            buttonAdd.Click += ButtonAdd_Click;
            // 
-            // componentsDataGridView
+            // dataGridView
            // 
-            componentsDataGridView.AllowUserToAddRows = false;
-            componentsDataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
-            componentsDataGridView.Columns.AddRange(new DataGridViewColumn[] { ColumnId, ColumnComponent, ColumnCount });
-            componentsDataGridView.Location = new Point(7, 29);
-            componentsDataGridView.Margin = new Padding(3, 4, 3, 4);
-            componentsDataGridView.Name = "componentsDataGridView";
-            componentsDataGridView.RowHeadersVisible = false;
-            componentsDataGridView.RowHeadersWidthSizeMode = DataGridViewRowHeadersWidthSizeMode.AutoSizeToAllHeaders;
-            componentsDataGridView.Size = new Size(505, 332);
-            componentsDataGridView.TabIndex = 0;
+            dataGridView.AllowUserToAddRows = false;
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Columns.AddRange(new DataGridViewColumn[] { ColumnId, ColumnComponent, ColumnCount });
+            dataGridView.Location = new Point(7, 29);
+            dataGridView.Margin = new Padding(3, 4, 3, 4);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersVisible = false;
+            dataGridView.RowHeadersWidthSizeMode = DataGridViewRowHeadersWidthSizeMode.AutoSizeToAllHeaders;
+            dataGridView.Size = new Size(505, 332);
+            dataGridView.TabIndex = 0;
            // 
            // ColumnId
            // 
@@ -216,7 +216,7 @@
            Text = "Изделие";
            Load += FormPackage_Load;
            componentsGroupBox.ResumeLayout(false);
-            ((System.ComponentModel.ISupportInitialize)componentsDataGridView).EndInit();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
            ResumeLayout(false);
            PerformLayout();
        }
@@ -229,7 +229,7 @@
        private TextBox textBoxPrice;
        private GroupBox componentsGroupBox;
        private Button buttonAdd;
-        private DataGridView componentsDataGridView;
+        private DataGridView dataGridView;
        private Button buttonRefresh;
        private Button buttonDelete;
        private Button buttonUpdate;
--- a/SoftwareInstallation/SoftwareInstallation/FormPackage.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormPackage.cs
@@ -65,10 +65,10 @@ namespace SoftwareInstallationView
            {
                if (_PackageComponents != null)
                {
-                    componentsDataGridView.Rows.Clear();
+                    dataGridView.Rows.Clear();
                    foreach (var pc in _PackageComponents)
                    {
-                        componentsDataGridView.Rows.Add(new object[] { pc.Key, pc.Value.Item1.ComponentName, pc.Value.Item2 });
+                        dataGridView.Rows.Add(new object[] { pc.Key, pc.Value.Item1.ComponentName, pc.Value.Item2 });
                    }
                    textBoxPrice.Text = CalcPrice().ToString();
                }
@@ -109,14 +109,14 @@ namespace SoftwareInstallationView
        }
        private void ButtonUpd_Click(object sender, EventArgs e)
        {
-            if (componentsDataGridView.SelectedRows.Count == 1)
+            if (dataGridView.SelectedRows.Count == 1)
            {
                var service =
                Program.ServiceProvider?.GetService(typeof(FormPackageComponent));
                if (service is FormPackageComponent form)
                {
                    int id =
-                    Convert.ToInt32(componentsDataGridView.SelectedRows[0].Cells[0].Value);
+                    Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
                    form.Id = id;
                    form.Count = _PackageComponents[id].Item2;
                    if (form.ShowDialog() == DialogResult.OK)
@@ -135,15 +135,15 @@ namespace SoftwareInstallationView
        }
        private void ButtonDel_Click(object sender, EventArgs e)
        {
-            if (componentsDataGridView.SelectedRows.Count == 1)
+            if (dataGridView.SelectedRows.Count == 1)
            {
                if (MessageBox.Show("Удалить запись?", "Вопрос",
                MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
                {
                    try
                    {
-                        _logger.LogInformation("Удаление компонента: {ComponentName} - {Count}", componentsDataGridView.SelectedRows[0].Cells[1].Value);
-                        _PackageComponents?.Remove(Convert.ToInt32(componentsDataGridView.SelectedRows[0].Cells[0].Value));
+                        _logger.LogInformation("Удаление компонента: {ComponentName} - {Count}", dataGridView.SelectedRows[0].Cells[1].Value);
+                        _PackageComponents?.Remove(Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value));
                    }
                    catch (Exception ex)
                    {
--- a/SoftwareInstallation/SoftwareInstallation/FormPackage.resx
+++ b/SoftwareInstallation/SoftwareInstallation/FormPackage.resx
@@ -126,13 +126,4 @@
  <metadata name="ColumnCount.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
    <value>True</value>
  </metadata>
-  <metadata name="ColumnId.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
-    <value>True</value>
-  </metadata>
-  <metadata name="ColumnComponent.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
-    <value>True</value>
-  </metadata>
-  <metadata name="ColumnCount.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
-    <value>True</value>
-  </metadata>
 </root>
--- a/SoftwareInstallation/SoftwareInstallation/FormSellPackage.Designer.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormSellPackage.Designer.cs
@@ -0,0 +1,119 @@
+namespace SoftwareInstallationView
+{
+    partial class FormSellPackage
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.PackageLabel = new System.Windows.Forms.Label();
+            this.QuantityLabel = new System.Windows.Forms.Label();
+            this.PackageСomboBox = new System.Windows.Forms.ComboBox();
+            this.QuantityTextBox = new System.Windows.Forms.TextBox();
+            this.SaveButton = new System.Windows.Forms.Button();
+            this.ButtonCancel = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // PackageLabel
+            // 
+            this.PackageLabel.AutoSize = true;
+            this.PackageLabel.Location = new System.Drawing.Point(12, 18);
+            this.PackageLabel.Name = "PackageLabel";
+            this.PackageLabel.Size = new System.Drawing.Size(56, 15);
+            this.PackageLabel.TabIndex = 0;
+            this.PackageLabel.Text = "Изделие:";
+            // 
+            // QuantityLabel
+            // 
+            this.QuantityLabel.AutoSize = true;
+            this.QuantityLabel.Location = new System.Drawing.Point(12, 51);
+            this.QuantityLabel.Name = "QuantityLabel";
+            this.QuantityLabel.Size = new System.Drawing.Size(75, 15);
+            this.QuantityLabel.TabIndex = 1;
+            this.QuantityLabel.Text = "Количество:";
+            // 
+            // PackageСomboBox
+            // 
+            this.PackageСomboBox.FormattingEnabled = true;
+            this.PackageСomboBox.Location = new System.Drawing.Point(88, 15);
+            this.PackageСomboBox.Name = "PackageСomboBox";
+            this.PackageСomboBox.Size = new System.Drawing.Size(184, 23);
+            this.PackageСomboBox.TabIndex = 2;
+            // 
+            // QuantityTextBox
+            // 
+            this.QuantityTextBox.Location = new System.Drawing.Point(88, 48);
+            this.QuantityTextBox.Name = "QuantityTextBox";
+            this.QuantityTextBox.Size = new System.Drawing.Size(184, 23);
+            this.QuantityTextBox.TabIndex = 3;
+            // 
+            // SaveButton
+            // 
+            this.SaveButton.Location = new System.Drawing.Point(72, 100);
+            this.SaveButton.Name = "SaveButton";
+            this.SaveButton.Size = new System.Drawing.Size(97, 29);
+            this.SaveButton.TabIndex = 4;
+            this.SaveButton.Text = "Сохранить";
+            this.SaveButton.UseVisualStyleBackColor = true;
+            this.SaveButton.Click += new System.EventHandler(this.SaveButton_Click);
+            // 
+            // ButtonCancel
+            // 
+            this.ButtonCancel.Location = new System.Drawing.Point(175, 100);
+            this.ButtonCancel.Name = "ButtonCancel";
+            this.ButtonCancel.Size = new System.Drawing.Size(97, 29);
+            this.ButtonCancel.TabIndex = 5;
+            this.ButtonCancel.Text = "Отмена";
+            this.ButtonCancel.UseVisualStyleBackColor = true;
+            this.ButtonCancel.Click += new System.EventHandler(this.ButtonCancel_Click);
+            // 
+            // FromSellPackage
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(284, 141);
+            this.Controls.Add(this.ButtonCancel);
+            this.Controls.Add(this.SaveButton);
+            this.Controls.Add(this.QuantityTextBox);
+            this.Controls.Add(this.PackageСomboBox);
+            this.Controls.Add(this.QuantityLabel);
+            this.Controls.Add(this.PackageLabel);
+            this.Name = "FromSellPackage";
+            this.Text = "Продать Изделие";
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private Label PackageLabel;
+        private Label QuantityLabel;
+        private ComboBox PackageСomboBox;
+        private TextBox QuantityTextBox;
+        private Button SaveButton;
+        private Button ButtonCancel;
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallation/FormSellPackage.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormSellPackage.cs
@@ -0,0 +1,103 @@
+using Microsoft.Extensions.Logging;
+using SoftwareInstallationContracts.BusinessLogicContracts;
+using SoftwareInstallationContracts.SearchModels;
+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 SoftwareInstallationView
+{
+    public partial class FormSellPackage : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IPackageLogic _logicPackage;
+        private readonly IShopLogic _logicStore;
+        public FormSellPackage(ILogger<FormSellPackage> logger, IPackageLogic logicPackage, IShopLogic logicStore)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logicPackage = logicPackage;
+            _logicStore = logicStore;
+            LoadData();
+        }
+
+        private void FormSellPackage_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void LoadData()
+        {
+            _logger.LogInformation("Loading packages for sale.");
+
+            try
+            {
+                var list = _logicPackage.ReadList(null);
+                if (list != null)
+                {
+                    PackageСomboBox.DisplayMember = "PackageName";
+                    PackageСomboBox.ValueMember = "Id";
+                    PackageСomboBox.DataSource = list;
+                    PackageСomboBox.SelectedItem = null;
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "List loading error.");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void SaveButton_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(QuantityTextBox.Text))
+            {
+                MessageBox.Show("Укажите количество", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (PackageСomboBox.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите изделие", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            _logger.LogInformation("Package sale.");
+
+            try
+            {
+                var operationResult = _logicStore.SellPackage(_logicPackage.ReadElement(new PackageSearchModel()
+                {
+                    Id = Convert.ToInt32(PackageСomboBox.SelectedValue)
+                })!, Convert.ToInt32(QuantityTextBox.Text));
+
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при продаже изделия. Дополнительная информация в логах.");
+                }
+
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Package sale error.");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallation/FormSellPackage.resx
+++ b/SoftwareInstallation/SoftwareInstallation/FormSellPackage.resx
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
--- a/SoftwareInstallation/SoftwareInstallation/FormShop.Designer.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormShop.Designer.cs
@@ -40,7 +40,10 @@
            SaveButton = new Button();
            ButtonCancel = new Button();
            nameTextBox = new TextBox();
+            labelNumeric = new Label();
+            numericUpDown = new NumericUpDown();
            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)numericUpDown).BeginInit();
            SuspendLayout();
            // 
            // shopNameLabel
@@ -152,11 +155,29 @@
            nameTextBox.Size = new Size(198, 27);
            nameTextBox.TabIndex = 10;
            // 
+            // labelNumeric
+            // 
+            labelNumeric.AutoSize = true;
+            labelNumeric.Location = new Point(416, 12);
+            labelNumeric.Name = "labelNumeric";
+            labelNumeric.Size = new Size(161, 20);
+            labelNumeric.TabIndex = 11;
+            labelNumeric.Text = "Макс. кол-во  товара: ";
+            // 
+            // numericUpDown
+            // 
+            numericUpDown.Location = new Point(576, 9);
+            numericUpDown.Name = "numericUpDown";
+            numericUpDown.Size = new Size(150, 27);
+            numericUpDown.TabIndex = 12;
+            // 
            // FormShop
            // 
            AutoScaleDimensions = new SizeF(8F, 20F);
            AutoScaleMode = AutoScaleMode.Font;
            ClientSize = new Size(914, 600);
+            Controls.Add(numericUpDown);
+            Controls.Add(labelNumeric);
            Controls.Add(nameTextBox);
            Controls.Add(ButtonCancel);
            Controls.Add(SaveButton);
@@ -171,6 +192,7 @@
            Text = "Магазин";
            Load += FormShop_Load;
            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ((System.ComponentModel.ISupportInitialize)numericUpDown).EndInit();
            ResumeLayout(false);
            PerformLayout();
        }
@@ -189,5 +211,7 @@
        private DataGridViewTextBoxColumn PackagePrice;
        private DataGridViewTextBoxColumn PackageCount;
        private TextBox nameTextBox;
+        private Label labelNumeric;
+        private NumericUpDown numericUpDown;
    }
 }
--- a/SoftwareInstallation/SoftwareInstallation/FormShop.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormShop.cs
@@ -1,6 +1,7 @@
 using Microsoft.Extensions.Logging;
 using SoftwareInstallationContracts.BindingModels;
 using SoftwareInstallationContracts.BusinessLogicContracts;
+using SoftwareInstallationContracts.SearchModels;
 using SoftwareInstallationContracts.ViewModels;
 using SoftwareInstallationDataModels.Models;
 using System;
@@ -20,32 +21,18 @@ namespace SoftwareInstallationView
        private readonly List<ShopViewModel>? _listShops;
        private readonly IShopLogic _logic;
        private readonly ILogger _logger;
-        public int Id { get; set; }
+        private int? _id;
+        private Dictionary<int, (IPackageModel, int)> _listStores;
+        public int Id { set { _id = value; } }

        public FormShop(ILogger<FormShop> logger, IShopLogic logic)
        {
            InitializeComponent();
            _logger = logger;
-            _listShops = logic.ReadList(null);
+            _listShops = new();
            _logic = logic;
        }

-        private IShopModel? GetShop(int id)
-        {
-            if (_listShops == null)
-            {
-                return null;
-            }
-            foreach (var elem in _listShops)
-            {
-                if (elem.Id == id)
-                {
-                    return elem;
-                }
-            }
-            return null;
-        }
-
        private void SaveButton_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(nameTextBox.Text))
@@ -60,31 +47,20 @@ namespace SoftwareInstallationView
                return;
            }

-            _logger.LogInformation("Сохранение изделия");
+            _logger.LogInformation("Сохранение магазина");

            try
            {
-                DateTime.TryParse(openingDatePicker.Text, out var dateTime);
-                ShopBindingModel model = new()
+                var model = new ShopBindingModel
                {
+                    Id = _id ?? 0,
                    ShopName = nameTextBox.Text,
                    ShopAddress = addressTextBox.Text,
-                    OpeningDate = dateTime
-                };
-                var vmodel = GetShop(Id);
-                bool operationResult = false;
-
-                if (vmodel != null)
-                {
-                    model.Id = vmodel.Id;
-                    model.Packages = vmodel.Packages;
-                    operationResult = _logic.Update(model);
-                }
-                else
-                {
-                    operationResult = _logic.Create(model);
-                }
-
+                    OpeningDate = openingDatePicker.Value.Date,
+                    PackageMaxCount = (int)numericUpDown.Value,
+                    ShopPackages = _listStores
+				};
+                var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
                if (!operationResult)
                {
                    throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
@@ -96,7 +72,7 @@ namespace SoftwareInstallationView
            }
            catch (Exception ex)
            {
-                _logger.LogError(ex, "Ошибка сохранения изделия");
+                _logger.LogError(ex, "Ошибка сохранения магазина");
                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
@@ -109,31 +85,52 @@ namespace SoftwareInstallationView

        private void FormShop_Load(object sender, EventArgs e)
        {
-            LoadData();
+            if (_id.HasValue)
+            {
+                _logger.LogInformation("Загрузка магазина");
+                try
+                {
+                    var view = _logic.ReadElement(new ShopSearchModel
+                    {
+                        Id = _id.Value
+                    });
+                    if (view != null)
+                    {
+                        nameTextBox.Text = view.ShopName;
+                        addressTextBox.Text = view.ShopAddress;
+                        openingDatePicker.Text = view.OpeningDate.ToString();
+                        numericUpDown.Value = view.PackageMaxCount;
+                        _listStores = view.ShopPackages ?? new Dictionary<int, (IPackageModel, int)>();
+                        LoadData();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка загрузки магазина");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                        MessageBoxIcon.Error);
+                }
+            }
        }
        private void LoadData(bool extendDate = true)
        {
+            _logger.LogInformation("Загрузка изделий магазина");
            try
            {
-                var model = GetShop(extendDate ? Id : Convert.ToInt32(nameTextBox.Text));
-                if (model != null)
+                if (_listStores != null)
                {
-                    nameTextBox.Text = model.ShopName;
-                    addressTextBox.Text = model.ShopAddress;
-                    openingDatePicker.Text = Convert.ToString(model.OpeningDate);
                    dataGridView.Rows.Clear();
-                    foreach (var el in model.Packages.Values)
+                    foreach (var elem in _listStores)
                    {
-                        dataGridView.Rows.Add(new object[] { el.Item1.PackageName, el.Item1.Price, el.Item2 });
+                        dataGridView.Rows.Add(new object[] { elem.Value.Item1.PackageName, elem.Value.Item1.Price, elem.Value.Item2 });
                    }
                }
                _logger.LogInformation("Загрузка магазинов");
            }
            catch (Exception ex)
            {
-                _logger.LogError(ex, "Ошибка загрузки магазинов");
-                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
-                MessageBoxIcon.Error);
+                _logger.LogError(ex, "Ошибка загрузки изделий магазина");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
    }
--- a/SoftwareInstallation/SoftwareInstallation/FormShops.cs
+++ b/SoftwareInstallation/SoftwareInstallation/FormShops.cs
@@ -41,7 +41,7 @@ namespace SoftwareInstallationView
                    dataGridView.DataSource = list;
                    dataGridView.Columns["Id"].Visible = false;
                    dataGridView.Columns["ShopName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["Packages"].Visible = false;
+                    dataGridView.Columns["ShopPackages"].Visible = false;
                }

                _logger.LogInformation("Загрузка магазинов");
--- a/SoftwareInstallation/SoftwareInstallation/Program.cs
+++ b/SoftwareInstallation/SoftwareInstallation/Program.cs
@@ -4,7 +4,7 @@ using NLog.Extensions.Logging;
 using SoftwareInstallationBusinessLogic.BusinessLogics;
 using SoftwareInstallationContracts.BusinessLogicContracts;
 using SoftwareInstallationContracts.StoragesContracts;
-using SoftwareInstallationListImplement.Implements;
+using SoftwareInstallationDatabaseImplement.Implements;
 using SoftwareInstallationView;

 namespace SoftwareInstallation
@@ -55,6 +55,7 @@ namespace SoftwareInstallation
            services.AddTransient<FormShops>();
            services.AddTransient<FormShop>();
            services.AddTransient<FormShopReplenishment>();
+            services.AddTransient<FormSellPackage>();
        }
    }
 }
--- a/SoftwareInstallation/SoftwareInstallation/SoftwareInstallationView.csproj
+++ b/SoftwareInstallation/SoftwareInstallation/SoftwareInstallationView.csproj
@@ -19,6 +19,10 @@
  </ItemGroup>

  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.2">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
    <PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
@@ -28,6 +32,8 @@
  <ItemGroup>
    <ProjectReference Include="..\SoftwareInstallationBusinessLogic\SoftwareInstallationBusinessLogic.csproj" />
    <ProjectReference Include="..\SoftwareInstallationContracts\SoftwareInstallationContracts.csproj" />
+    <ProjectReference Include="..\SoftwareInstallationDatabaseImplement\SoftwareInstallationDatabaseImplement.csproj" />
+    <ProjectReference Include="..\SoftwareInstallationFileImplement\SoftwareInstallationFileImplement.csproj" />
    <ProjectReference Include="..\SoftwareInstallationListImplement\SoftwareInstallationListImplement.csproj" />
  </ItemGroup>

--- a/SoftwareInstallation/SoftwareInstallationBusinessLogic/BusinessLogics/OrderLogic.cs
+++ b/SoftwareInstallation/SoftwareInstallationBusinessLogic/BusinessLogics/OrderLogic.cs
@@ -17,11 +17,15 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics
    {
        private readonly ILogger _logger;
        private readonly IOrderStorage _orderStorage;
+        private readonly IShopLogic _shopLogic;
+        private readonly IPackageStorage _packageStorage;

-        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IShopLogic shopLogic, IPackageStorage packageStorage)
        {
            _logger = logger;
            _orderStorage = orderStorage;
+            _shopLogic = shopLogic;
+            _packageStorage = packageStorage;
        }

        public bool CreateOrder(OrderBindingModel model)
@@ -48,7 +52,7 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics

        public bool StatusUpdate(OrderBindingModel model, OrderStatus newStatus)
        {
-            var viewModel = _orderStorage.GetElement(new() { Id = model.Id });
+            var viewModel = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
            if (viewModel == null)
            {
                throw new ArgumentNullException(nameof(model));
@@ -65,13 +69,30 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics
            if (model.Status == OrderStatus.Выдан)
            {
                model.DateImplement = DateTime.Now;
+
+                var package = _packageStorage.GetElement(new() { Id = viewModel.PackageId });
+
+                if (package == null)
+                {
+                    throw new ArgumentNullException(nameof(package));
+                }
+
+                if (!_shopLogic.AddPackage(package, viewModel.Count))
+                {
+                    throw new Exception($"AddPackage operation failed. Store is full.");
+                }
            }

+            else {
+                model.DateImplement = viewModel.DateImplement;
+            }
+
+            CheckModel(model, false);
+
            model.Sum = viewModel.Sum;
            model.Count = viewModel.Count;
            model.PackageId = viewModel.PackageId;

-            CheckModel(model, false);

            if (_orderStorage.Update(model) == null)
            {
--- a/SoftwareInstallation/SoftwareInstallationBusinessLogic/BusinessLogics/ShopLogic.cs
+++ b/SoftwareInstallation/SoftwareInstallationBusinessLogic/BusinessLogics/ShopLogic.cs
@@ -43,16 +43,20 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics
                return false;
            }

-            _logger.LogInformation("AddPackageInShop find. Id:{Id}", element.Id);
-
-            if (element.Packages.TryGetValue(package.Id, out var pair))
+            if (element.PackageMaxCount - element.ShopPackages.Select(x => x.Value.Item2).Sum() < quantity)
            {
-                element.Packages[package.Id] = (package, quantity + pair.Item2);
+                throw new ArgumentNullException("Магазин переполнен", nameof(quantity));
+            }
+
+            _logger.LogInformation("AddPackageInShop find. Id:{Id}", element.Id);
+            if (element.ShopPackages.TryGetValue(package.Id, out var pair))
+            {
+                element.ShopPackages[package.Id] = (package, quantity + pair.Item2);
                _logger.LogInformation("AddPackageInShop. Has been added {quantity} {package} in {ShopName}", quantity, package.PackageName, element.ShopName);
            }
            else
            {
-                element.Packages[package.Id] = (package, quantity);
+                element.ShopPackages[package.Id] = (package, quantity);
                _logger.LogInformation("AddPackageInShop. Has been added {quantity} new Package {package} in {ShopName}", quantity, package.PackageName, element.ShopName);
            }

@@ -62,15 +66,63 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics
                ShopAddress = element.ShopAddress,
                ShopName = element.ShopName,
                OpeningDate = element.OpeningDate,
-                Packages = element.Packages
+                ShopPackages = element.ShopPackages,
+                PackageMaxCount = element.PackageMaxCount
            });
            return true;
        }
+        public bool AddPackage(IPackageModel package, int quantity)
+        {
+            if (package == null)
+            {
+                throw new ArgumentNullException(nameof(package));
+            }
+
+            if (quantity <= 0)
+            {
+                throw new ArgumentException("Количество добавляемого изделия должно быть больше 0", nameof(quantity));
+            }
+
+            var freePlaces = _ShopStorage.GetFullList()
+                .Select(x => x.PackageMaxCount - x.ShopPackages
+                .Select(p => p.Value.Item2).Sum()).Sum() - quantity;
+
+            if (freePlaces < 0)
+            {
+                _logger.LogInformation("AddPackage. Failed to add package to store. It's full.");
+                return false;
+            }
+
+            foreach (var store in _ShopStorage.GetFullList())
+            {
+                var temp = Math.Min(quantity, store.PackageMaxCount - store.ShopPackages.Select(x => x.Value.Item2).Sum());
+
+                if (temp <= 0)
+                {
+                    continue;
+                }
+
+                if (!AddPackage(new() { Id = store.Id }, package, temp))
+                {
+                    _logger.LogWarning("An error occurred while adding package to stores");
+                    return false;
+                }
+
+                quantity -= temp;
+
+                if (quantity == 0)
+                {
+                    return true;
+                }
+            }
+            return true;
+        }
+

        public bool Create(ShopBindingModel model)
        {
            CheckModel(model);
-            model.Packages = new();
+            model.ShopPackages = new();

            if (_ShopStorage.Insert(model) == null)
            {
@@ -81,6 +133,11 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics
            return true;
        }

+        public bool SellPackage(IPackageModel package, int quantity)
+        {
+            return _ShopStorage.SellPackage(package, quantity);
+        }
+
        public bool Delete(ShopBindingModel model)
        {
            CheckModel(model, false);
@@ -165,6 +222,11 @@ namespace SoftwareInstallationBusinessLogic.BusinessLogics
                throw new ArgumentNullException("Нет названия магазина", nameof(model.ShopName));
            }

+            if (model.PackageMaxCount < 0)
+            {
+                throw new ArgumentException("Максимальное количество изделий в магазине не может быть меньше нуля", nameof(model.PackageMaxCount));
+            }
+
            _logger.LogInformation("Shop. ShopName:{0}.ShopAddress:{1}. Id: {2}", model.ShopName, model.ShopAddress, model.Id);
            var element = _ShopStorage.GetElement(new ShopSearchModel
            {
--- a/SoftwareInstallation/SoftwareInstallationContracts/BindingModels/ShopBindingModel.cs
+++ b/SoftwareInstallation/SoftwareInstallationContracts/BindingModels/ShopBindingModel.cs
@@ -12,7 +12,8 @@ namespace SoftwareInstallationContracts.BindingModels
        public string ShopName { get; set; } = string.Empty;
        public string ShopAddress { get; set; } = string.Empty;
        public DateTime OpeningDate { get; set; } = DateTime.Now;
-        public Dictionary<int, (IPackageModel, int)> Packages { get; set; } = new();
+        public Dictionary<int, (IPackageModel, int)> ShopPackages { get; set; } = new();
        public int Id { get; set; }
+        public int PackageMaxCount { get; set; }
    }
 }
--- a/SoftwareInstallation/SoftwareInstallationContracts/BusinessLogicContracts/IShopLogic.cs
+++ b/SoftwareInstallation/SoftwareInstallationContracts/BusinessLogicContracts/IShopLogic.cs
@@ -18,5 +18,7 @@ namespace SoftwareInstallationContracts.BusinessLogicContracts
        bool Update(ShopBindingModel model);
        bool Delete(ShopBindingModel model);
        bool AddPackage(ShopSearchModel model, IPackageModel package, int quantity);
+        bool AddPackage(IPackageModel package, int quantity);
+        bool SellPackage(IPackageModel package, int quantity);
    }
 }
--- a/SoftwareInstallation/SoftwareInstallationContracts/StoragesContracts/IShopStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationContracts/StoragesContracts/IShopStorage.cs
@@ -1,6 +1,7 @@
 using SoftwareInstallationContracts.BindingModels;
 using SoftwareInstallationContracts.SearchModels;
 using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -17,5 +18,6 @@ namespace SoftwareInstallationContracts.StoragesContracts
        ShopViewModel? Insert(ShopBindingModel model);
        ShopViewModel? Update(ShopBindingModel model);
        ShopViewModel? Delete(ShopBindingModel model);
+        bool SellPackage(IPackageModel model, int quantity);
    }
 }
--- a/SoftwareInstallation/SoftwareInstallationContracts/ViewModels/ShopViewModel.cs
+++ b/SoftwareInstallation/SoftwareInstallationContracts/ViewModels/ShopViewModel.cs
@@ -10,7 +10,7 @@ namespace SoftwareInstallationContracts.ViewModels
 {
    public class ShopViewModel : IShopModel
    {
-        public Dictionary<int, (IPackageModel, int)> Packages { get; set; } = new();
+        public Dictionary<int, (IPackageModel, int)> ShopPackages { get; set; } = new();
        public int Id { get; set; }

        [DisplayName("Название магазина")]
@@ -19,5 +19,7 @@ namespace SoftwareInstallationContracts.ViewModels
        public string ShopAddress { get; set; } = string.Empty;
        [DisplayName("Дата открытия")]
        public DateTime OpeningDate { get; set; } = DateTime.Now;
+        [DisplayName("Вместимость магазина")]
+        public int PackageMaxCount { get; set; }
    }
 }
--- a/SoftwareInstallation/SoftwareInstallationDataModels/Models/IShopModel.cs
+++ b/SoftwareInstallation/SoftwareInstallationDataModels/Models/IShopModel.cs
@@ -11,6 +11,7 @@ namespace SoftwareInstallationDataModels.Models
        public string ShopName { get; }
        public string ShopAddress { get; }
        DateTime OpeningDate { get; }
-        Dictionary<int, (IPackageModel, int)> Packages { get; }
+        Dictionary<int, (IPackageModel, int)> ShopPackages { get; }
+        public int PackageMaxCount { get; }
    }
 }
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/ComponentStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/ComponentStorage.cs
@@ -0,0 +1,86 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationDatabaseImplement.Implements
+{
+    public class ComponentStorage : IComponentStorage
+    {
+        public List<ComponentViewModel> GetFullList()
+        {
+            using var context = new SoftwareInstallationDatabase();
+            return context.Components
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+        public List<ComponentViewModel> GetFilteredList(ComponentSearchModel
+       model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                return new();
+            }
+            using var context = new SoftwareInstallationDatabase();
+            return context.Components
+            .Where(x => x.ComponentName.Contains(model.ComponentName))
+           .Select(x => x.GetViewModel)
+           .ToList();
+        }
+        public ComponentViewModel? GetElement(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new SoftwareInstallationDatabase();
+            return context.Components.FirstOrDefault(x =>
+               (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName ==
+               model.ComponentName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public ComponentViewModel? Insert(ComponentBindingModel model)
+        {
+            var newComponent = Component.Create(model);
+            if (newComponent == null)
+            {
+                return null;
+            }
+            using var context = new SoftwareInstallationDatabase();
+            context.Components.Add(newComponent);
+            context.SaveChanges();
+            return newComponent.GetViewModel;
+        }
+        public ComponentViewModel? Update(ComponentBindingModel model)
+        {
+            using var context = new SoftwareInstallationDatabase();
+            var component = context.Components.FirstOrDefault(x => x.Id ==
+           model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            context.SaveChanges();
+            return component.GetViewModel;
+        }
+        public ComponentViewModel? Delete(ComponentBindingModel model)
+        {
+            using var context = new SoftwareInstallationDatabase();
+            var element = context.Components.FirstOrDefault(rec => rec.Id ==
+           model.Id);
+            if (element != null)
+            {
+                context.Components.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/OrderStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/OrderStorage.cs
@@ -0,0 +1,98 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.EntityFrameworkCore;
+
+namespace SoftwareInstallationDatabaseImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            using var context = new SoftwareInstallationDatabase();
+
+            var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
+
+            if (element != null)
+            {
+                context.Orders.Remove(element);
+                context.SaveChanges();
+
+                return element.GetViewModel;
+            }
+
+            return null;
+        }
+
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+
+            using var context = new SoftwareInstallationDatabase();
+
+            return context.Orders.Include(x => x.Package).FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return new();
+            }
+
+            using var context = new SoftwareInstallationDatabase();
+
+            return context.Orders.Include(x => x.Package).Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
+        }
+
+        public List<OrderViewModel> GetFullList()
+        {
+            using var context = new SoftwareInstallationDatabase();
+
+            return context.Orders.Include(x => x.Package).Select(x => x.GetViewModel).ToList();
+        }
+
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+			using var context = new SoftwareInstallationDatabase();
+			var newOrder = Order.Create(context, model);
+
+            if (newOrder == null)
+            {
+                return null;
+            }
+
+            context.Orders.Add(newOrder);
+            context.SaveChanges();
+
+            return newOrder.GetViewModel;
+        }
+
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            using var context = new SoftwareInstallationDatabase();
+
+            var order = context.Orders.Include(x => x.Package).FirstOrDefault(x => x.Id == model.Id);
+
+            if (order == null)
+            {
+                return null;
+            }
+
+            order.Update(model);
+            context.SaveChanges();
+
+            return order.GetViewModel;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/PackageStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/PackageStorage.cs
@@ -0,0 +1,110 @@
+using Microsoft.EntityFrameworkCore;
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationDatabaseImplement.Implements
+{
+    public class PackageStorage : IPackageStorage
+    {
+        public List<PackageViewModel> GetFullList()
+        {
+            using var context = new SoftwareInstallationDatabase();
+            return context.Packages
+             .Include(x => x.Components)
+            .ThenInclude(x => x.Component)
+            .ToList()
+            .Select(x => x.GetViewModel)
+            .ToList();
+        }
+        public List<PackageViewModel> GetFilteredList(PackageSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PackageName))
+            {
+                return new();
+            }
+            using var context = new SoftwareInstallationDatabase();
+            return context.Packages
+                 .Include(x => x.Components)
+                .ThenInclude(x => x.Component)
+                .Where(x => x.PackageName.Contains(model.PackageName))
+                .ToList()
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+        public PackageViewModel? GetElement(PackageSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PackageName) &&
+            !model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new SoftwareInstallationDatabase();
+            return context.Packages
+                 .Include(x => x.Components)
+                 .ThenInclude(x => x.Component)
+                 .FirstOrDefault(x => (!string.IsNullOrEmpty(model.PackageName) &&
+                x.PackageName == model.PackageName) ||
+                (model.Id.HasValue && x.Id ==
+                model.Id))
+                ?.GetViewModel;
+        }
+        public PackageViewModel? Insert(PackageBindingModel model)
+        {
+            using var context = new SoftwareInstallationDatabase();
+            var newPackage = Package.Create(context, model);
+            if (newPackage == null)
+            {
+                return null;
+            }
+            context.Packages.Add(newPackage);
+            context.SaveChanges();
+            return newPackage.GetViewModel;
+        }
+        public PackageViewModel? Update(PackageBindingModel model)
+        {
+            using var context = new SoftwareInstallationDatabase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var Package = context.Packages.FirstOrDefault(rec =>
+                rec.Id == model.Id);
+                if (Package == null)
+                {
+                    return null;
+                }
+                Package.Update(model);
+                context.SaveChanges();
+                Package.UpdateComponents(context, model);
+                transaction.Commit();
+                return Package.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+        public PackageViewModel? Delete(PackageBindingModel model)
+        {
+            using var context = new SoftwareInstallationDatabase();
+            var element = context.Packages
+            .Include(x => x.Components)
+            .FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
+            {
+                context.Packages.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/ShopStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Implements/ShopStorage.cs
@@ -0,0 +1,178 @@
+using Microsoft.EntityFrameworkCore;
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDatabaseImplement.Models;
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationDatabaseImplement.Implements
+{
+	public class ShopStorage : IShopStorage
+	{
+		public ShopViewModel? Delete(ShopBindingModel model)
+		{
+			using var context = new SoftwareInstallationDatabase();
+
+			var element = context.Shops
+				.Include(x => x.Packages)
+				.FirstOrDefault(rec => rec.Id == model.Id);
+
+			if (element != null)
+			{
+				context.Shops.Remove(element);
+				context.SaveChanges();
+
+				return element.GetViewModel;
+			}
+
+			return null;
+		}
+
+		public ShopViewModel? GetElement(ShopSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
+			{
+				return null;
+			}
+
+			using var context = new SoftwareInstallationDatabase();
+
+			return context.Shops
+				.Include(x => x.Packages)
+				.ThenInclude(x => x.Package)
+				.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ShopName) && x.ShopName == model.ShopName) || (model.Id.HasValue && x.Id == model.Id))
+				?.GetViewModel;
+		}
+
+		public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ShopName))
+			{
+				return new();
+			}
+
+			using var context = new SoftwareInstallationDatabase();
+
+			return context.Shops
+					.Include(x => x.Packages)
+					.ThenInclude(x => x.Package)
+					.Where(x => x.ShopName.Contains(model.ShopName))
+					.ToList()
+					.Select(x => x.GetViewModel)
+					.ToList();
+		}
+
+		public List<ShopViewModel> GetFullList()
+		{
+			using var context = new SoftwareInstallationDatabase();
+			return context.Shops
+					.Include(x => x.Packages)
+					.ThenInclude(x => x.Package)
+					.ToList()
+					.Select(x => x.GetViewModel)
+					.ToList();
+		}
+
+		public ShopViewModel? Insert(ShopBindingModel model)
+		{
+			using var context = new SoftwareInstallationDatabase();
+			var newShop = Shop.Create(context, model);
+			if (newShop == null)
+			{
+				return null;
+			}
+			context.Shops.Add(newShop);
+			context.SaveChanges();
+			return newShop.GetViewModel;
+		}
+
+		public bool SellPackage(IPackageModel model, int quantity)
+		{
+			using var context = new SoftwareInstallationDatabase();
+
+			if (context.Shops
+					.Include(x => x.Packages)
+					.ThenInclude(x => x.Package)
+					.ToList()
+					.Where(x => x.ShopPackages.ContainsKey(model.Id)).Select(x => x.PackageMaxCount).Sum() < quantity)
+			{
+				return false;
+			}
+
+			using var transaction = context.Database.BeginTransaction();
+			try
+			{
+				foreach (var Shop in context.Shops
+					.Include(x => x.Packages)
+					.ThenInclude(x => x.Package)
+					.ToList()
+					.Where(x => x.ShopPackages.ContainsKey(model.Id)))
+				{
+					int countInCurrentShop = Shop.ShopPackages[model.Id].Item2;
+					if (countInCurrentShop <= quantity)
+					{
+						var elem = context.ShopPackages
+							.Where(x => x.PackageId == model.Id)
+							.FirstOrDefault(x => x.ShopId == Shop.Id);
+						context.ShopPackages.Remove(elem);
+						Shop.ShopPackages.Remove(model.Id);
+						quantity -= countInCurrentShop;
+					}
+					else
+					{
+						Shop.ShopPackages[model.Id] = (Shop.ShopPackages[model.Id].Item1, countInCurrentShop - quantity);
+						quantity = 0;
+						Shop.UpdatePackage(context, new()
+						{
+							Id = Shop.Id,
+							ShopPackages = Shop.ShopPackages,
+						});
+					}
+					if (quantity == 0)
+					{
+						context.SaveChanges();
+						transaction.Commit();
+						return true;
+					}
+				}
+				transaction.Rollback();
+				return false;
+			}
+			catch
+			{
+				transaction.Rollback();
+				throw;
+			}
+		}
+
+		public ShopViewModel? Update(ShopBindingModel model)
+		{
+			using var context = new SoftwareInstallationDatabase();
+			using var transaction = context.Database.BeginTransaction();
+			try
+			{
+				var Shop = context.Shops.FirstOrDefault(rec => rec.Id == model.Id);
+				if (Shop == null)
+				{
+					return null;
+				}
+				Shop.Update(model);
+				Shop.UpdatePackage(context, model);
+				context.SaveChanges();
+				transaction.Commit();
+				return Shop.GetViewModel;
+			}
+			catch
+			{
+				transaction.Rollback();
+				throw;
+			}
+		}
+	}
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240304174905_InitMigration.Designer.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240304174905_InitMigration.Designer.cs
@@ -0,0 +1,171 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SoftwareInstallationDatabaseImplement;
+
+#nullable disable
+
+namespace SoftwareInstallationDatabaseImplement.Migrations
+{
+    [DbContext(typeof(SoftwareInstallationDatabase))]
+    [Migration("20240304174905_InitMigration")]
+    partial class InitMigration
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.2")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Package", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("PackageName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.PackageComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("PackageId");
+
+                    b.ToTable("PackageComponents");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany("Orders")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.PackageComponent", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Component", "Component")
+                        .WithMany("PackageComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany("Components")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("PackageComponents");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Package", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240304174905_InitMigration.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240304174905_InitMigration.cs
@@ -0,0 +1,125 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace SoftwareInstallationDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class InitMigration : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Components",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    ComponentName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Cost = table.Column<double>(type: "float", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Components", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Packages",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    PackageName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Price = table.Column<double>(type: "float", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Packages", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Orders",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    PackageId = table.Column<int>(type: "int", nullable: false),
+                    Count = table.Column<int>(type: "int", nullable: false),
+                    Sum = table.Column<double>(type: "float", nullable: false),
+                    Status = table.Column<int>(type: "int", nullable: false),
+                    DateCreate = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    DateImplement = table.Column<DateTime>(type: "datetime2", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Orders", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Orders_Packages_PackageId",
+                        column: x => x.PackageId,
+                        principalTable: "Packages",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "PackageComponents",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    PackageId = table.Column<int>(type: "int", nullable: false),
+                    ComponentId = table.Column<int>(type: "int", nullable: false),
+                    Count = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_PackageComponents", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_PackageComponents_Components_ComponentId",
+                        column: x => x.ComponentId,
+                        principalTable: "Components",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_PackageComponents_Packages_PackageId",
+                        column: x => x.PackageId,
+                        principalTable: "Packages",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Orders_PackageId",
+                table: "Orders",
+                column: "PackageId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_PackageComponents_ComponentId",
+                table: "PackageComponents",
+                column: "ComponentId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_PackageComponents_PackageId",
+                table: "PackageComponents",
+                column: "PackageId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Orders");
+
+            migrationBuilder.DropTable(
+                name: "PackageComponents");
+
+            migrationBuilder.DropTable(
+                name: "Components");
+
+            migrationBuilder.DropTable(
+                name: "Packages");
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240429151038_AddShopModel.Designer.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240429151038_AddShopModel.Designer.cs
@@ -0,0 +1,248 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SoftwareInstallationDatabaseImplement;
+
+#nullable disable
+
+namespace SoftwareInstallationDatabaseImplement.Migrations
+{
+    [DbContext(typeof(SoftwareInstallationDatabase))]
+    [Migration("20240429151038_AddShopModel")]
+    partial class AddShopModel
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.2")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Package", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("PackageName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.PackageComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("PackageId");
+
+                    b.ToTable("PackageComponents");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime>("OpeningDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("PackageMaxCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ShopAddress")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ShopName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.ShopPackage", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopPackages");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany("Orders")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.PackageComponent", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Component", "Component")
+                        .WithMany("PackageComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany("Components")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.ShopPackage", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany()
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("Packages")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Package");
+
+                    b.Navigation("Shop");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("PackageComponents");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Package", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("Packages");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240429151038_AddShopModel.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/20240429151038_AddShopModel.cs
@@ -0,0 +1,78 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace SoftwareInstallationDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddShopModel : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Shops",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    ShopName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    ShopAddress = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    OpeningDate = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    PackageMaxCount = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Shops", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ShopPackages",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    PackageId = table.Column<int>(type: "int", nullable: false),
+                    ShopId = table.Column<int>(type: "int", nullable: false),
+                    Count = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ShopPackages", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ShopPackages_Packages_PackageId",
+                        column: x => x.PackageId,
+                        principalTable: "Packages",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_ShopPackages_Shops_ShopId",
+                        column: x => x.ShopId,
+                        principalTable: "Shops",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ShopPackages_PackageId",
+                table: "ShopPackages",
+                column: "PackageId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ShopPackages_ShopId",
+                table: "ShopPackages",
+                column: "ShopId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ShopPackages");
+
+            migrationBuilder.DropTable(
+                name: "Shops");
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/SoftwareInstallationDatabaseModelSnapshot.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Migrations/SoftwareInstallationDatabaseModelSnapshot.cs
@@ -0,0 +1,245 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SoftwareInstallationDatabaseImplement;
+
+#nullable disable
+
+namespace SoftwareInstallationDatabaseImplement.Migrations
+{
+    [DbContext(typeof(SoftwareInstallationDatabase))]
+    partial class SoftwareInstallationDatabaseModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.2")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Package", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("PackageName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.PackageComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("PackageId");
+
+                    b.ToTable("PackageComponents");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime>("OpeningDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("PackageMaxCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ShopAddress")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ShopName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.ShopPackage", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PackageId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopPackages");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany("Orders")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.PackageComponent", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Component", "Component")
+                        .WithMany("PackageComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany("Components")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.ShopPackage", b =>
+                {
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Package", "Package")
+                        .WithMany()
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SoftwareInstallationDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("Packages")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Package");
+
+                    b.Navigation("Shop");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("PackageComponents");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Package", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("SoftwareInstallationDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("Packages");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Component.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Component.cs
@@ -0,0 +1,61 @@
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+
+namespace SoftwareInstallationDatabaseImplement.Models
+{
+    public class Component : IComponentModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string ComponentName { get; private set; } = string.Empty;
+        [Required]
+        public double Cost { get; set; }
+        [ForeignKey("ComponentId")]
+        public virtual List<PackageComponent> PackageComponents { get; set; } = new();
+        public static Component? Create(ComponentBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Component()
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+        public static Component Create(ComponentViewModel model)
+        {
+            return new Component
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+        public void Update(ComponentBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ComponentName = model.ComponentName;
+            Cost = model.Cost;
+        }
+        public ComponentViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ComponentName = ComponentName,
+            Cost = Cost
+        };
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Order.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Order.cs
@@ -0,0 +1,78 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Enums;
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationDatabaseImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int Id { get; private set; }
+
+        public int PackageId { get; private set; }
+
+        [Required]
+        public int Count { get; private set; }
+
+        [Required]
+        public double Sum { get; private set; }
+
+        [Required]
+        public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
+
+        [Required]
+        public DateTime DateCreate { get; private set; } = DateTime.Now;
+
+        public DateTime? DateImplement { get; private set; }
+
+        public virtual Package Package { get; set; }
+
+        public static Order? Create(SoftwareInstallationDatabase context, OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+
+            return new Order()
+            {
+                Id = model.Id,
+                PackageId = model.PackageId,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate,
+                DateImplement = model.DateImplement,
+                Package = context.Packages.First(x => x.Id == model.PackageId)
+			};
+        }
+
+        public void Update(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Status = model.Status;
+            DateImplement = model.DateImplement;
+        }
+
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            PackageId = PackageId,
+            PackageName = Package.PackageName,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Package.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Package.cs
@@ -0,0 +1,106 @@
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+
+namespace SoftwareInstallationDatabaseImplement.Models
+{
+    public class Package : IPackageModel
+    {
+        public int Id { get; set; }
+
+        [Required]
+        public string PackageName { get; set; } = string.Empty;
+
+        [Required]
+        public double Price { get; set; }
+
+        private Dictionary<int, (IComponentModel, int)>? _packageComponents = null;
+
+        [NotMapped]
+        public Dictionary<int, (IComponentModel, int)> PackageComponents
+        {
+            get
+            {
+                if (_packageComponents == null)
+                {
+                    _packageComponents = Components.ToDictionary(recPC => recPC.ComponentId, recPC => (recPC.Component as IComponentModel, recPC.Count));
+                }
+                return _packageComponents;
+            }
+        }
+
+        [ForeignKey("PackageId")]
+        public virtual List<PackageComponent> Components { get; set; } = new();
+
+        [ForeignKey("PackageId")]
+        public virtual List<Order> Orders { get; set; } = new();
+
+        public static Package Create(SoftwareInstallationDatabase context, PackageBindingModel model)
+        {
+            return new Package()
+            {
+                Id = model.Id,
+                PackageName = model.PackageName,
+                Price = model.Price,
+                Components = model.PackageComponents.Select(x => new PackageComponent
+                {
+                    Component = context.Components.First(y => y.Id == x.Key),
+                    Count = x.Value.Item2
+                }).ToList()
+            };
+        }
+
+        public void Update(PackageBindingModel model)
+        {
+            PackageName = model.PackageName;
+            Price = model.Price;
+        }
+
+        public PackageViewModel GetViewModel => new()
+        {
+            Id = Id,
+            PackageName = PackageName,
+            Price = Price,
+            PackageComponents = PackageComponents
+        };
+
+        public void UpdateComponents(SoftwareInstallationDatabase context, PackageBindingModel model)
+        {
+            var packageComponents = context.PackageComponents.Where(rec => rec.PackageId == model.Id).ToList();
+
+            if (packageComponents != null && packageComponents.Count > 0)
+            { // удалили те, которых нет в модели
+                context.PackageComponents.RemoveRange(packageComponents.Where(rec => !model.PackageComponents.ContainsKey(rec.ComponentId)));
+                context.SaveChanges();
+                // обновили количество у существующих записей
+                foreach (var updateComponent in packageComponents)
+                {
+                    updateComponent.Count = model.PackageComponents[updateComponent.ComponentId].Item2;
+                    model.PackageComponents.Remove(updateComponent.ComponentId);
+                }
+                context.SaveChanges();
+            }
+
+            var package = context.Packages.First(x => x.Id == Id);
+
+            foreach (var pc in model.PackageComponents)
+            {
+                context.PackageComponents.Add(new PackageComponent
+                {
+                    Package = package,
+                    Component = context.Components.First(x => x.Id == pc.Key),
+                    Count = pc.Value.Item2
+                });
+                context.SaveChanges();
+            }
+            _packageComponents = null;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/PackageComponent.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/PackageComponent.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationDatabaseImplement.Models
+{
+    public class PackageComponent
+    {
+        public int Id { get; set; }
+        [Required]
+        public int PackageId { get; set; }
+        [Required]
+        public int ComponentId { get; set; }
+        [Required]
+        public int Count { get; set; }
+        public virtual Component Component { get; set; } = new();
+        public virtual Package Package { get; set; } = new();
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Shop.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/Shop.cs
@@ -0,0 +1,110 @@
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+
+namespace SoftwareInstallationDatabaseImplement.Models
+{
+	public class Shop : IShopModel
+	{
+		[Required]
+		public string ShopName { get; private set; } = string.Empty;
+		[Required]
+		public string ShopAddress { get; private set; } = string.Empty;
+		[Required]
+		public DateTime OpeningDate { get; private set; }
+		[Required]
+		public int PackageMaxCount { get; private set; }
+
+		public int Id { get; private set; }
+
+
+		private Dictionary<int, (IPackageModel, int)> _ShopPackages = null;
+		[NotMapped]
+		public Dictionary<int, (IPackageModel, int)> ShopPackages
+		{
+			get
+			{
+				if (_ShopPackages == null)
+				{
+					_ShopPackages = Packages
+							.ToDictionary(recPC => recPC.PackageId, recPC => (recPC.Package as IPackageModel, recPC.Count));
+				}
+				return _ShopPackages;
+			}
+		}
+
+		[ForeignKey("ShopId")]
+		public virtual List<ShopPackage> Packages { get; set; } = new();
+
+		public static Shop Create(SoftwareInstallationDatabase context, ShopBindingModel model)
+		{
+			return new Shop()
+			{
+				Id = model.Id,
+				ShopName = model.ShopName,
+				ShopAddress = model.ShopAddress,
+				OpeningDate = model.OpeningDate,
+				PackageMaxCount = model.PackageMaxCount,
+				Packages = model.ShopPackages.Select(x => new ShopPackage
+				{
+					Package = context.Packages.First(y => y.Id == x.Key),
+					Count = x.Value.Item2
+				}).ToList()
+			};
+		}
+
+		public void Update(ShopBindingModel model)
+		{
+			ShopName = model.ShopName;
+			ShopAddress = model.ShopAddress;
+			OpeningDate = model.OpeningDate;
+			PackageMaxCount = model.PackageMaxCount;
+		}
+
+		public ShopViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ShopName = ShopName,
+			ShopAddress = ShopAddress,
+			OpeningDate = OpeningDate,
+			PackageMaxCount = PackageMaxCount,
+			ShopPackages = ShopPackages
+		};
+
+		public void UpdatePackage(SoftwareInstallationDatabase context, ShopBindingModel model)
+		{
+			var ShopPackages = context.ShopPackages.Where(rec => rec.ShopId == model.Id).ToList();
+			if (ShopPackages != null && ShopPackages.Count > 0)
+			{   // удалили те, которых нет в модели
+				context.ShopPackages.RemoveRange(ShopPackages.Where(rec => !model.ShopPackages.ContainsKey(rec.PackageId)));
+				context.SaveChanges();
+				// обновили количество у существующих записей
+				foreach (var updatePackage in ShopPackages)
+				{
+					updatePackage.Count = model.ShopPackages[updatePackage.PackageId].Item2;
+					model.ShopPackages.Remove(updatePackage.PackageId);
+				}
+				context.SaveChanges();
+			}
+			var Shop = context.Shops.First(x => x.Id == Id);
+			foreach (var sp in model.ShopPackages)
+			{
+				context.ShopPackages.Add(new ShopPackage
+				{
+					Shop = Shop,
+					Package = context.Packages.First(x => x.Id == sp.Key),
+					Count = sp.Value.Item2
+				});
+				context.SaveChanges();
+			}
+			_ShopPackages = null;
+		}
+	}
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/ShopPackage.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/Models/ShopPackage.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationDatabaseImplement.Models
+{
+	public class ShopPackage
+	{
+		public int Id { get; set; }
+
+		[Required]
+		public int PackageId { get; set; }
+
+		[Required]
+		public int ShopId { get; set; }
+
+		[Required]
+		public int Count { get; set; }
+
+		public virtual Shop Shop { get; set; } = new();
+
+		public virtual Package Package { get; set; } = new();
+	}
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/SoftwareInstallationDatabase.cs
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/SoftwareInstallationDatabase.cs
@@ -0,0 +1,29 @@
+using Microsoft.EntityFrameworkCore;
+using SoftwareInstallationDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationDatabaseImplement
+{
+    public class SoftwareInstallationDatabase : DbContext
+    {
+        protected override void OnConfiguring(DbContextOptionsBuilder
+       optionsBuilder)
+        {
+            if (optionsBuilder.IsConfigured == false)
+            {
+                optionsBuilder.UseSqlServer(@"Data Source=DESKTOP-SPMUS7R;Initial Catalog=SoftwareInstallationHardDatabase;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+            }
+            base.OnConfiguring(optionsBuilder);
+        }
+        public virtual DbSet<Component> Components { set; get; }
+        public virtual DbSet<Package> Packages { set; get; }
+        public virtual DbSet<PackageComponent> PackageComponents { set; get; }
+        public virtual DbSet<Order> Orders { set; get; }
+		public virtual DbSet<Shop> Shops { set; get; }
+		public virtual DbSet<ShopPackage> ShopPackages { set; get; }
+	}
+}
--- a/SoftwareInstallation/SoftwareInstallationDatabaseImplement/SoftwareInstallationDatabaseImplement.csproj
+++ b/SoftwareInstallation/SoftwareInstallationDatabaseImplement/SoftwareInstallationDatabaseImplement.csproj
@@ -0,0 +1,24 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.2" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.2" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.2">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\SoftwareInstallationContracts\SoftwareInstallationContracts.csproj" />
+    <ProjectReference Include="..\SoftwareInstallationDataModels\SoftwareInstallationDataModels.csproj" />
+    <ProjectReference Include="..\SoftwareInstallationListImplement\SoftwareInstallationListImplement.csproj" />
+  </ItemGroup>
+
+</Project>
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/DataFileSingleton.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/DataFileSingleton.cs
@@ -0,0 +1,59 @@
+using SoftwareInstallationFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+using static System.Formats.Asn1.AsnWriter;
+
+namespace SoftwareInstallationFileImplement
+{
+    internal class DataFileSingleton
+    {
+        private static DataFileSingleton? instance;
+        private readonly string ComponentFileName = "Component.xml";
+        private readonly string OrderFileName = "Order.xml";
+        private readonly string PackageFileName = "Package.xml";
+        private readonly string ShopFileName = "Shop.xml";
+        public List<Component> Components { get; private set; }
+        public List<Order> Orders { get; private set; }
+        public List<Package> Packages { get; private set; }
+        public List<Shop> Shops { get; private set; }
+        public static DataFileSingleton GetInstance()
+        {
+            if (instance == null)
+            {
+                instance = new DataFileSingleton();
+            }
+            return instance;
+        }
+        public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
+        public void SavePackages() => SaveData(Packages, PackageFileName, "ShopPackages", x => x.GetXElement);
+        public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
+        public void SaveShops() => SaveData(Shops, ShopFileName, "Shops", x => x.GetXElement);
+        private DataFileSingleton()
+        {
+            Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
+            Packages = LoadData(PackageFileName, "Package", x => Package.Create(x)!)!;
+            Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+            Shops = LoadData(ShopFileName, "Shop", x => Shop.Create(x)!)!;
+        }
+        private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
+        {
+            if (File.Exists(filename))
+            {
+                return
+               XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
+            }
+            return new List<T>();
+        }
+        private static void SaveData<T>(List<T> data, string filename, string xmlNodeName, Func<T, XElement> selectFunction)
+        {
+            if (data != null)
+            {
+                new XDocument(new XElement(xmlNodeName, data.Select(selectFunction).ToArray())).Save(filename);
+            }
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/ComponentStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/ComponentStorage.cs
@@ -0,0 +1,81 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationFileImplement;
+using SoftwareInstallationFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationFileImplement.Implements
+{
+    public class ComponentStorage : IComponentStorage
+    {
+        private readonly DataFileSingleton source;
+        public ComponentStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public List<ComponentViewModel> GetFullList()
+        {
+            return source.Components.Select(x => x.GetViewModel).ToList();
+        }
+        public List<ComponentViewModel> GetFilteredList(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                return new();
+            }
+            return source.Components.Where(x => x.ComponentName.Contains(model.ComponentName)).Select(x => x.GetViewModel).ToList();
+        }
+        public ComponentViewModel? GetElement(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Components
+            .FirstOrDefault(x =>
+           (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName ==
+           model.ComponentName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public ComponentViewModel? Insert(ComponentBindingModel model)
+        {
+            model.Id = source.Components.Count > 0 ? source.Components.Max(x => x.Id) + 1 : 1;
+            var newComponent = Component.Create(model);
+            if (newComponent == null)
+            {
+                return null;
+            }
+            source.Components.Add(newComponent);
+            source.SaveComponents();
+            return newComponent.GetViewModel;
+        }
+        public ComponentViewModel? Update(ComponentBindingModel model)
+        {
+            var component = source.Components.FirstOrDefault(x => x.Id ==
+           model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            source.SaveComponents();
+            return component.GetViewModel;
+        }
+        public ComponentViewModel? Delete(ComponentBindingModel model)
+        {
+            var element = source.Components.FirstOrDefault(x => x.Id == model.Id);
+            if (element != null)
+            {
+                source.Components.Remove(element);
+                source.SaveComponents();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/OrderStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/OrderStorage.cs
@@ -0,0 +1,102 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationFileImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        private readonly DataFileSingleton source;
+
+        public OrderStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            var element = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+
+            if (element != null)
+            {
+                source.Orders.Remove(element);
+                source.SaveOrders();
+
+                return element.GetViewModel;
+            }
+
+            return null;
+        }
+
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+
+            return source.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return new();
+            }
+
+            return source.Orders.Where(x => x.Id == model.Id).Select(x => GetPackageName(x.GetViewModel)).ToList();
+        }
+
+        public List<OrderViewModel> GetFullList()
+        {
+            return source.Orders.Select(x => GetPackageName(x.GetViewModel)).ToList();
+        }
+
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1;
+            var newOrder = Order.Create(model);
+
+            if (newOrder == null)
+            {
+                return null;
+            }
+
+            source.Orders.Add(newOrder);
+            source.SaveOrders();
+
+            return newOrder.GetViewModel;
+        }
+
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+
+            if (order == null)
+            {
+                return null;
+            }
+
+            order.Update(model);
+            source.SaveOrders();
+
+            return order.GetViewModel;
+        }
+        private OrderViewModel GetPackageName(OrderViewModel viewModel)
+        {
+            var package = source.Packages.FirstOrDefault(x => x.Id == viewModel.PackageId);
+            if (package != null) {
+                viewModel.PackageName = package.PackageName;
+            }
+            return viewModel;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/PackageStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/PackageStorage.cs
@@ -0,0 +1,94 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SoftwareInstallationFileImplement.Implements
+{
+    public class PackageStorage : IPackageStorage
+    {
+        private readonly DataFileSingleton source;
+
+        public PackageStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+
+        public PackageViewModel? Delete(PackageBindingModel model)
+        {
+            var element = source.Packages.FirstOrDefault(x => x.Id == model.Id);
+
+            if (element != null)
+            {
+                source.Packages.Remove(element);
+                source.SavePackages();
+
+                return element.GetViewModel;
+            }
+
+            return null;
+        }
+
+        public PackageViewModel? GetElement(PackageSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PackageName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+
+            return source.Packages.FirstOrDefault(x => (!string.IsNullOrEmpty(model.PackageName) && x.PackageName == model.PackageName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public List<PackageViewModel> GetFilteredList(PackageSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PackageName))
+            {
+                return new();
+            }
+
+            return source.Packages.Where(x => x.PackageName.Contains(model.PackageName)).Select(x => x.GetViewModel).ToList();
+        }
+
+        public List<PackageViewModel> GetFullList()
+        {
+            return source.Packages.Select(x => x.GetViewModel).ToList();
+        }
+
+        public PackageViewModel? Insert(PackageBindingModel model)
+        {
+            model.Id = source.Packages.Count > 0 ? source.Packages.Max(x => x.Id) + 1 : 1;
+            var newPackage = Package.Create(model);
+
+            if (newPackage == null)
+            {
+                return null;
+            }
+
+            source.Packages.Add(newPackage);
+            source.SavePackages();
+
+            return newPackage.GetViewModel;
+        }
+
+        public PackageViewModel? Update(PackageBindingModel model)
+        {
+            var package = source.Packages.FirstOrDefault(x => x.Id == model.Id);
+
+            if (package == null)
+            {
+                return null;
+            }
+
+            package.Update(model);
+            source.SavePackages();
+
+            return package.GetViewModel;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/ShopStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Implements/ShopStorage.cs
@@ -0,0 +1,115 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.SearchModels;
+using SoftwareInstallationContracts.StoragesContracts;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Models;
+using SoftwareInstallationFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static System.Formats.Asn1.AsnWriter;
+
+namespace SoftwareInstallationFileImplement.Implements
+{
+    public class ShopStorage : IShopStorage
+    {
+        private readonly DataFileSingleton source;
+
+        public ShopStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+
+        public ShopViewModel? Delete(ShopBindingModel model)
+        {
+            var element = source.Shops.FirstOrDefault(x => x.Id == model.Id);
+            if (element != null)
+            {
+                source.Shops.Remove(element);
+                source.SaveShops();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+
+        public ShopViewModel? GetElement(ShopSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Shops.FirstOrDefault(x =>
+                (!string.IsNullOrEmpty(model.ShopName) && x.ShopName ==
+                model.ShopName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ShopName))
+            {
+                return new();
+            }
+            return source.Shops.Where(x =>
+                x.ShopName.Contains(model.ShopName)).Select(x => x.GetViewModel).ToList();
+        }
+
+        public List<ShopViewModel> GetFullList()
+        {
+            return source.Shops.Select(x => x.GetViewModel).ToList();
+        }
+
+        public ShopViewModel? Insert(ShopBindingModel model)
+        {
+            model.Id = source.Shops.Count > 0 ? source.Shops.Max(x => x.Id) + 1 : 1;
+            var newShop = Shop.Create(model);
+            if (newShop == null)
+            {
+                return null;
+            }
+            source.Shops.Add(newShop);
+            source.SaveShops();
+            return newShop.GetViewModel;
+        }
+
+        public bool SellPackage(IPackageModel model, int quantity)
+        {
+            if (source.Shops.Select(x => x.ShopPackages.FirstOrDefault(y => y.Key == model.Id).Value.Item2).Sum() < quantity)
+            {
+                return false;
+            }
+            foreach (var Shop in source.Shops.Where(x => x.ShopPackages.ContainsKey(model.Id)))
+            {
+                int QuantityInCurrentShop = Shop.ShopPackages[model.Id].Item2;
+                if (QuantityInCurrentShop <= quantity)
+                {
+                    Shop.ShopPackages.Remove(model.Id);
+                    quantity -= QuantityInCurrentShop;
+                }
+                else
+                {
+                    Shop.ShopPackages[model.Id] = (Shop.ShopPackages[model.Id].Item1, QuantityInCurrentShop - quantity);
+                    quantity = 0;
+                }
+                if (quantity == 0)
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        public ShopViewModel? Update(ShopBindingModel model)
+        {
+            var Shop = source.Shops.FirstOrDefault(x => x.Id == model.Id);
+            if (Shop == null)
+            {
+                return null;
+            }
+            Shop.Update(model);
+            source.SaveShops();
+            return Shop.GetViewModel;
+        }
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Component.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Component.cs
@@ -0,0 +1,64 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace SoftwareInstallationFileImplement.Models
+{
+    public class Component : IComponentModel
+    {
+        public int Id { get; private set; }
+        public string ComponentName { get; private set; } = string.Empty;
+        public double Cost { get; set; }
+        public static Component? Create(ComponentBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Component()
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+        public static Component? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new Component()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                ComponentName = element.Element("ComponentName")!.Value,
+                Cost = Convert.ToDouble(element.Element("Cost")!.Value)
+            };
+        }
+        public void Update(ComponentBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ComponentName = model.ComponentName;
+            Cost = model.Cost;
+        }
+        public ComponentViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ComponentName = ComponentName,
+            Cost = Cost
+        };
+        public XElement GetXElement => new("Component",
+                                        new XAttribute("Id", Id),
+                                        new XElement("ComponentName", ComponentName),
+                                        new XElement("Cost", Cost.ToString()));
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Order.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Order.cs
@@ -0,0 +1,94 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Enums;
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace SoftwareInstallationFileImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int PackageId { get; private set; }
+        public int Count { get; private set; }
+        public double Sum { get; private set; }
+        public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
+        public DateTime DateCreate { get; private set; } = DateTime.Now;
+        public DateTime? DateImplement { get; private set; }
+        public int Id { get; private set; }
+        public static Order? Create(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Order()
+            {
+                Id = model.Id,
+                PackageId = model.PackageId,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate,
+                DateImplement = model.DateImplement
+            };
+        }
+        public static Order? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+
+            var order = new Order()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                PackageId = Convert.ToInt32(element.Element("PackageId")!.Value),
+                Count = Convert.ToInt32(element.Element("Count")!.Value),
+                Sum = Convert.ToDouble(element.Element("Sum")!.Value),
+                Status = (OrderStatus)Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value),
+                DateCreate = DateTime.ParseExact(element.Element("DateCreate")!.Value, "G", null)
+            };
+
+            DateTime.TryParse(element.Element("DateImplement")!.Value, out DateTime dateImpl);
+            order.DateImplement = dateImpl;
+
+            return order;
+        }
+        public void Update(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            PackageId = model.PackageId;
+            Count = model.Count;
+            Sum = model.Sum;
+            Status = model.Status;
+            DateCreate = model.DateCreate;
+            DateImplement = model.DateImplement;
+        }
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            PackageId = PackageId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
+        public XElement GetXElement => new("Order",
+            new XAttribute("Id", Id),
+            new XElement("PackageId", PackageId.ToString()),
+            new XElement("Count", Count.ToString()),
+            new XElement("Sum", Sum.ToString()),
+            new XElement("Status", Status.ToString()),
+            new XElement("DateCreate", DateCreate.ToString()),
+            new XElement("DateImplement", DateImplement.ToString()));
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Package.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Package.cs
@@ -0,0 +1,95 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace SoftwareInstallationFileImplement.Models
+{
+    public class Package : IPackageModel
+    {
+        public int Id { get; private set; }
+        public string PackageName { get; private set; } = string.Empty;
+        public double Price { get; private set; }
+        public Dictionary<int, int> Components { get; private set; } = new();
+        private Dictionary<int, (IComponentModel, int)>? _PackageComponents = null;
+        public Dictionary<int, (IComponentModel, int)> PackageComponents
+        {
+            get
+            {
+                if (_PackageComponents == null)
+                {
+                    var source = DataFileSingleton.GetInstance();
+                    _PackageComponents = Components.ToDictionary(x => x.Key, y =>
+                    ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!,
+                    y.Value));
+                }
+                return _PackageComponents;
+            }
+        }
+        public static Package? Create(PackageBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Package()
+            {
+                Id = model.Id,
+                PackageName = model.PackageName,
+                Price = model.Price,
+                Components = model.PackageComponents.ToDictionary(x => x.Key, x
+               => x.Value.Item2)
+            };
+        }
+        public static Package? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new Package()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                PackageName = element.Element("PackageName")!.Value,
+                Price = Convert.ToDouble(element.Element("Price")!.Value),
+                Components = element.Element("PackageComponents")!.Elements("PackageComponent")
+                    .ToDictionary(x =>
+                       Convert.ToInt32(x.Element("Key")?.Value), x =>
+                       Convert.ToInt32(x.Element("Value")?.Value))
+                };
+        }
+        public void Update(PackageBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            PackageName = model.PackageName;
+            Price = model.Price;
+            Components = model.PackageComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
+            _PackageComponents = null;
+        }
+        public PackageViewModel GetViewModel => new()
+        {
+            Id = Id,
+            PackageName = PackageName,
+            Price = Price,
+            PackageComponents = PackageComponents
+        };
+        public XElement GetXElement => new("Package",
+        new XAttribute("Id", Id),
+        new XElement("PackageName", PackageName),
+        new XElement("Price", Price.ToString()),
+        new XElement("PackageComponents", Components.Select(x =>
+        new XElement("PackageComponent",
+        new XElement("Key", x.Key),
+        new XElement("Value", x.Value)))
+        .ToArray()));
+    }
+}
+
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Shop.cs
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/Models/Shop.cs
@@ -0,0 +1,107 @@
+using SoftwareInstallationContracts.BindingModels;
+using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace SoftwareInstallationFileImplement.Models
+{
+    public class Shop : IShopModel
+    {
+        public string ShopName { get; private set; } = string.Empty;
+        public string ShopAddress { get; private set; } = string.Empty;
+
+        public DateTime OpeningDate { get; private set; }
+        public Dictionary<int, int> Packages { get; private set; } = new();
+
+        public Dictionary<int, (IPackageModel, int)> _Packages = null;
+        public Dictionary<int, (IPackageModel, int)> ShopPackages
+        {
+            get
+            {
+                if (_Packages == null)
+                {
+                    var source = DataFileSingleton.GetInstance();
+                    _Packages = Packages.ToDictionary(x => x.Key, y => ((source.Packages.FirstOrDefault(z => z.Id == y.Key) as IPackageModel)!, y.Value));
+                }
+                return _Packages;
+            }
+        }
+
+        public int Id { get; private set; }
+
+        public int PackageMaxCount { get; private set; }
+
+        public static Shop? Create(ShopBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Shop()
+            {
+                Id = model.Id,
+                ShopName = model.ShopName,
+                ShopAddress = model.ShopAddress,
+                PackageMaxCount = model.PackageMaxCount,
+                OpeningDate = model.OpeningDate,
+                Packages = model.ShopPackages.ToDictionary(x => x.Key, x => x.Value.Item2)
+            };
+        }
+        public static Shop? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                ShopName = element.Element("ShopName")!.Value,
+                ShopAddress = element.Element("ShopAddress")!.Value,
+                OpeningDate = Convert.ToDateTime(element.Element("OpeningDate")!.Value),
+                PackageMaxCount = Convert.ToInt32(element.Element("PackageMaxCount")!.Value),
+                Packages = element.Element("ShopPackages")!.Elements("Package").ToDictionary(
+                    x => Convert.ToInt32(x.Element("Key")?.Value),
+                    x => Convert.ToInt32(x.Element("Value")?.Value))
+            };
+        }
+        public void Update(ShopBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ShopName = model.ShopName;
+            ShopAddress = model.ShopAddress;
+            OpeningDate = model.OpeningDate;
+            PackageMaxCount = model.PackageMaxCount;
+            Packages = model.ShopPackages.ToDictionary(x => x.Key, x => x.Value.Item2);
+            _Packages = null;
+        }
+        public ShopViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ShopName = ShopName,
+            ShopAddress = ShopAddress,
+            ShopPackages = ShopPackages,
+            OpeningDate = OpeningDate,
+            PackageMaxCount = PackageMaxCount,
+        };
+        public XElement GetXElement => new("Shop",
+             new XAttribute("Id", Id),
+             new XElement("ShopName", ShopName),
+             new XElement("ShopAddress", ShopAddress),
+             new XElement("OpeningDate", OpeningDate),
+             new XElement("PackageMaxCount", PackageMaxCount),
+             new XElement("ShopPackages", Packages
+                 .Select(x => new XElement("Package",
+                     new XElement("Key", x.Key),
+                     new XElement("Value", x.Value))
+                 ).ToArray()));
+    }
+}
--- a/SoftwareInstallation/SoftwareInstallationFileImplement/SoftwareInstallationFileImplement.csproj
+++ b/SoftwareInstallation/SoftwareInstallationFileImplement/SoftwareInstallationFileImplement.csproj
@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\SoftwareInstallationContracts\SoftwareInstallationContracts.csproj" />
+    <ProjectReference Include="..\SoftwareInstallationDataModels\SoftwareInstallationDataModels.csproj" />
+  </ItemGroup>
+
+</Project>
--- a/SoftwareInstallation/SoftwareInstallationListImplement/Implements/ShopStorage.cs
+++ b/SoftwareInstallation/SoftwareInstallationListImplement/Implements/ShopStorage.cs
@@ -2,6 +2,7 @@
 using SoftwareInstallationContracts.SearchModels;
 using SoftwareInstallationContracts.StoragesContracts;
 using SoftwareInstallationContracts.ViewModels;
+using SoftwareInstallationDataModels.Models;
 using SoftwareInstallationListImplement.Models;
 using System;
 using System.Collections.Generic;
@@ -107,6 +108,11 @@ namespace SoftwareInstallationListImplement.Implements
            return newShop.GetViewModel;
        }

+        public bool SellPackage(IPackageModel model, int quantity)
+        {
+            throw new NotImplementedException();
+        }
+
        public ShopViewModel? Update(ShopBindingModel model)
        {
            foreach (var shop in _source.Shops)
--- a/SoftwareInstallation/SoftwareInstallationListImplement/Models/Order.cs
+++ b/SoftwareInstallation/SoftwareInstallationListImplement/Models/Order.cs
@@ -15,10 +15,15 @@ namespace SoftwareInstallationListImplement.Models
        public int PackageId { get; private set; }
        public int Count { get; private set; }
        public double Sum { get; private set; }
+
        public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
+
        public DateTime DateCreate { get; private set; } = DateTime.Now;
+
        public DateTime? DateImplement { get; private set; }
+
        public int Id { get; private set; }
+
        public static Order? Create(OrderBindingModel? model)
        {
            if (model == null) return null;
@@ -33,6 +38,7 @@ namespace SoftwareInstallationListImplement.Models
                Id = model.Id,
            };
        }
+
        public void Update(OrderBindingModel model)
        {
            if (model == null)
@@ -52,5 +58,6 @@ namespace SoftwareInstallationListImplement.Models
            DateCreate = DateCreate,
            DateImplement = DateImplement
        };
+
    }
 }
--- a/SoftwareInstallation/SoftwareInstallationListImplement/Models/Shop.cs
+++ b/SoftwareInstallation/SoftwareInstallationListImplement/Models/Shop.cs
@@ -16,7 +16,7 @@ namespace SoftwareInstallationListImplement.Models

        public DateTime OpeningDate { get; private set; }

-        public Dictionary<int, (IPackageModel, int)> Packages { get; private set; } = new();
+        public Dictionary<int, (IPackageModel, int)> ShopPackages { get; private set; } = new();

        public int Id { get; private set; }

@@ -32,7 +32,7 @@ namespace SoftwareInstallationListImplement.Models
                ShopName = model.ShopName,
                ShopAddress = model.ShopAddress,
                OpeningDate = model.OpeningDate,
-                Packages = new()
+                ShopPackages = new()
            };
        }

@@ -45,7 +45,7 @@ namespace SoftwareInstallationListImplement.Models
            ShopName = model.ShopName;
            ShopAddress = model.ShopAddress;
            OpeningDate = model.OpeningDate;
-            Packages = model.Packages;
+            ShopPackages = model.ShopPackages;
        }

        public ShopViewModel GetViewModel => new()
@@ -54,7 +54,9 @@ namespace SoftwareInstallationListImplement.Models
            ShopName = ShopName,
            ShopAddress = ShopAddress,
            OpeningDate = OpeningDate,
-            Packages = Packages
+            ShopPackages = ShopPackages
        };
+
+        public int PackageMaxCount => throw new NotImplementedException();
    }
 }
Author	SHA1	Message	Date
dyakonovr	1d42d66ba8	All done	2024-05-02 22:55:41 +04:00
dyakonovr	f769e1957f	Merge	2024-04-29 18:49:10 +04:00
dyakonovr	b5bd3fe73d	All done	2024-04-21 13:09:00 +04:00
dyakonovr	948d7f59cd	Merge	2024-04-15 21:43:02 +04:00
dyakonovr	be0690f470	last fix	2024-04-12 21:54:54 +04:00
dyakonovr	a03f0c7e69	исправил ошибки PRов	2024-04-12 21:44:23 +04:00
dyakonovr	2424828f2e	исправил ошибку из PR	2024-04-12 21:08:39 +04:00
dyakonovr	83fbe7c774	All done	2024-03-16 13:44:46 +04:00
dyakonovr	39b607df29	All done	2024-03-03 18:37:52 +04:00