MongoDB

Transportlog/Transportlog/FormMain.Designer.cs

@@ -40,21 +40,29 @@
             cargoordersToolStripMenuItem = new ToolStripMenuItem();
             buttonTest1 = new Button();
             textBoxTest1 = new TextBox();
-            textBoxTest2 = new TextBox();
+            trackBarDB = new TrackBar();
+            labelMongoDB = new Label();
+            labelPostrges = new Label();
+            button1 = new Button();
             buttonTest2 = new Button();
+            textBoxTest2 = new TextBox();
             buttonTest3 = new Button();
             textBoxTest3 = new TextBox();
+            label1 = new Label();
+            label2 = new Label();
+            label3 = new Label();
             menuStrip1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)trackBarDB).BeginInit();
             SuspendLayout();
             // 
             // menuStrip1
             // 
-            menuStrip1.BackColor = SystemColors.ActiveCaption;
             menuStrip1.ImageScalingSize = new Size(20, 20);
             menuStrip1.Items.AddRange(new ToolStripItem[] { tablesToolStripMenuItem });
             menuStrip1.Location = new Point(0, 0);
             menuStrip1.Name = "menuStrip1";
-            menuStrip1.Size = new Size(878, 24);
+            menuStrip1.Padding = new Padding(7, 3, 0, 3);
+            menuStrip1.Size = new Size(1125, 30);
             menuStrip1.TabIndex = 0;
             menuStrip1.Text = "menuStrip1";
             // 
@@ -62,73 +70,74 @@
             // 
             tablesToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { cargoToolStripMenuItem, transportToolStripMenuItem, carModelToolStripMenuItem, branchToolStripMenuItem, clientToolStripMenuItem, rentalToolStripMenuItem, cargotransportToolStripMenuItem, cargoordersToolStripMenuItem });
             tablesToolStripMenuItem.Name = "tablesToolStripMenuItem";
-            tablesToolStripMenuItem.Size = new Size(50, 20);
+            tablesToolStripMenuItem.Size = new Size(63, 24);
             tablesToolStripMenuItem.Text = "tables";
             // 
             // cargoToolStripMenuItem
             // 
             cargoToolStripMenuItem.Name = "cargoToolStripMenuItem";
-            cargoToolStripMenuItem.Size = new Size(157, 22);
+            cargoToolStripMenuItem.Size = new Size(196, 26);
             cargoToolStripMenuItem.Text = "cargo";
             cargoToolStripMenuItem.Click += cargoToolStripMenuItem_Click;
             // 
             // transportToolStripMenuItem
             // 
             transportToolStripMenuItem.Name = "transportToolStripMenuItem";
-            transportToolStripMenuItem.Size = new Size(157, 22);
+            transportToolStripMenuItem.Size = new Size(196, 26);
             transportToolStripMenuItem.Text = "transport";
             transportToolStripMenuItem.Click += transportToolStripMenuItem_Click;
             // 
             // carModelToolStripMenuItem
             // 
             carModelToolStripMenuItem.Name = "carModelToolStripMenuItem";
-            carModelToolStripMenuItem.Size = new Size(157, 22);
+            carModelToolStripMenuItem.Size = new Size(196, 26);
             carModelToolStripMenuItem.Text = "warehouse";
             carModelToolStripMenuItem.Click += warehouseToolStripMenuItem_Click;
             // 
             // branchToolStripMenuItem
             // 
             branchToolStripMenuItem.Name = "branchToolStripMenuItem";
-            branchToolStripMenuItem.Size = new Size(157, 22);
+            branchToolStripMenuItem.Size = new Size(196, 26);
             branchToolStripMenuItem.Text = "driver";
             branchToolStripMenuItem.Click += driverToolStripMenuItem_Click;
             // 
             // clientToolStripMenuItem
             // 
             clientToolStripMenuItem.Name = "clientToolStripMenuItem";
-            clientToolStripMenuItem.Size = new Size(157, 22);
+            clientToolStripMenuItem.Size = new Size(196, 26);
             clientToolStripMenuItem.Text = "routes";
             clientToolStripMenuItem.Click += routesToolStripMenuItem_Click;
             // 
             // rentalToolStripMenuItem
             // 
             rentalToolStripMenuItem.Name = "rentalToolStripMenuItem";
-            rentalToolStripMenuItem.Size = new Size(157, 22);
+            rentalToolStripMenuItem.Size = new Size(196, 26);
             rentalToolStripMenuItem.Text = "orders";
             rentalToolStripMenuItem.Click += ordersToolStripMenuItem_Click;
             // 
             // cargotransportToolStripMenuItem
             // 
             cargotransportToolStripMenuItem.Name = "cargotransportToolStripMenuItem";
-            cargotransportToolStripMenuItem.Size = new Size(157, 22);
+            cargotransportToolStripMenuItem.Size = new Size(196, 26);
             cargotransportToolStripMenuItem.Text = "cargo_transport";
             cargotransportToolStripMenuItem.Click += cargo_transportToolStripMenuItem_Click;
             // 
             // cargoordersToolStripMenuItem
             // 
             cargoordersToolStripMenuItem.Name = "cargoordersToolStripMenuItem";
-            cargoordersToolStripMenuItem.Size = new Size(157, 22);
+            cargoordersToolStripMenuItem.Size = new Size(196, 26);
             cargoordersToolStripMenuItem.Text = "cargo_orders";
             cargoordersToolStripMenuItem.Click += cargo_ordersToolStripMenuItem_Click;
             // 
             // buttonTest1
             // 
             buttonTest1.BackColor = SystemColors.Highlight;
-            buttonTest1.Font = new Font("Microsoft Sans Serif", 19.8000011F, FontStyle.Regular, GraphicsUnit.Point);
+            buttonTest1.Font = new Font("Showcard Gothic", 19.8000011F, FontStyle.Regular, GraphicsUnit.Point);
             buttonTest1.ForeColor = SystemColors.ActiveCaption;
-            buttonTest1.Location = new Point(12, 73);
+            buttonTest1.Location = new Point(403, 298);
+            buttonTest1.Margin = new Padding(3, 4, 3, 4);
             buttonTest1.Name = "buttonTest1";
-            buttonTest1.Size = new Size(232, 86);
+            buttonTest1.Size = new Size(202, 53);
             buttonTest1.TabIndex = 1;
             buttonTest1.Text = "Тест";
             buttonTest1.UseVisualStyleBackColor = false;
@@ -136,71 +145,161 @@
             // 
             // textBoxTest1
             // 
-            textBoxTest1.Location = new Point(12, 27);
+            textBoxTest1.Location = new Point(403, 96);
+            textBoxTest1.Margin = new Padding(3, 4, 3, 4);
             textBoxTest1.Multiline = true;
             textBoxTest1.Name = "textBoxTest1";
-            textBoxTest1.Size = new Size(232, 40);
+            textBoxTest1.Size = new Size(202, 194);
             textBoxTest1.TabIndex = 2;
             // 
-            // textBoxTest2
+            // trackBarDB
             // 
-            textBoxTest2.Location = new Point(326, 27);
-            textBoxTest2.Multiline = true;
-            textBoxTest2.Name = "textBoxTest2";
-            textBoxTest2.Size = new Size(232, 40);
-            textBoxTest2.TabIndex = 3;
+            trackBarDB.LargeChange = 1;
+            trackBarDB.Location = new Point(27, 69);
+            trackBarDB.Margin = new Padding(3, 4, 3, 4);
+            trackBarDB.Maximum = 100;
+            trackBarDB.Name = "trackBarDB";
+            trackBarDB.Orientation = Orientation.Vertical;
+            trackBarDB.Size = new Size(56, 85);
+            trackBarDB.TabIndex = 4;
+            trackBarDB.MouseUp += trackBarDB_MouseUp;
+            // 
+            // labelMongoDB
+            // 
+            labelMongoDB.AutoSize = true;
+            labelMongoDB.Font = new Font("Segoe UI", 20F, FontStyle.Regular, GraphicsUnit.Point);
+            labelMongoDB.Location = new Point(55, 59);
+            labelMongoDB.Name = "labelMongoDB";
+            labelMongoDB.Size = new Size(173, 46);
+            labelMongoDB.TabIndex = 6;
+            labelMongoDB.Text = "MongoDB";
+            // 
+            // labelPostrges
+            // 
+            labelPostrges.AutoSize = true;
+            labelPostrges.Font = new Font("Segoe UI", 20F, FontStyle.Regular, GraphicsUnit.Point);
+            labelPostrges.Location = new Point(55, 105);
+            labelPostrges.Name = "labelPostrges";
+            labelPostrges.Size = new Size(148, 46);
+            labelPostrges.TabIndex = 7;
+            labelPostrges.Text = "Postrges";
+            // 
+            // button1
+            // 
+            button1.BackColor = Color.Red;
+            button1.Font = new Font("Showcard Gothic", 16.2F, FontStyle.Regular, GraphicsUnit.Point);
+            button1.ForeColor = SystemColors.ActiveCaption;
+            button1.Location = new Point(26, 272);
+            button1.Margin = new Padding(3, 4, 3, 4);
+            button1.Name = "button1";
+            button1.Size = new Size(263, 91);
+            button1.TabIndex = 8;
+            button1.Text = "PSQL to MONGODB";
+            button1.UseVisualStyleBackColor = false;
+            button1.Click += buttonTransferDataFromPostgresToMongo_Click;
             // 
             // buttonTest2
             // 
             buttonTest2.BackColor = SystemColors.Highlight;
-            buttonTest2.Font = new Font("Microsoft Sans Serif", 19.8000011F, FontStyle.Regular, GraphicsUnit.Point);
+            buttonTest2.Font = new Font("Showcard Gothic", 19.8000011F, FontStyle.Regular, GraphicsUnit.Point);
             buttonTest2.ForeColor = SystemColors.ActiveCaption;
-            buttonTest2.Location = new Point(326, 73);
+            buttonTest2.Location = new Point(629, 298);
+            buttonTest2.Margin = new Padding(3, 4, 3, 4);
             buttonTest2.Name = "buttonTest2";
-            buttonTest2.Size = new Size(232, 86);
-            buttonTest2.TabIndex = 4;
+            buttonTest2.Size = new Size(202, 53);
+            buttonTest2.TabIndex = 9;
             buttonTest2.Text = "Тест";
             buttonTest2.UseVisualStyleBackColor = false;
             buttonTest2.Click += buttonTest2_Click;
             // 
+            // textBoxTest2
+            // 
+            textBoxTest2.Location = new Point(629, 96);
+            textBoxTest2.Margin = new Padding(3, 4, 3, 4);
+            textBoxTest2.Multiline = true;
+            textBoxTest2.Name = "textBoxTest2";
+            textBoxTest2.Size = new Size(202, 194);
+            textBoxTest2.TabIndex = 10;
+            // 
             // buttonTest3
             // 
             buttonTest3.BackColor = SystemColors.Highlight;
-            buttonTest3.Font = new Font("Microsoft Sans Serif", 19.8000011F, FontStyle.Regular, GraphicsUnit.Point);
+            buttonTest3.Font = new Font("Showcard Gothic", 19.8000011F, FontStyle.Regular, GraphicsUnit.Point);
             buttonTest3.ForeColor = SystemColors.ActiveCaption;
-            buttonTest3.Location = new Point(635, 73);
+            buttonTest3.Location = new Point(853, 298);
+            buttonTest3.Margin = new Padding(3, 4, 3, 4);
             buttonTest3.Name = "buttonTest3";
-            buttonTest3.Size = new Size(232, 86);
-            buttonTest3.TabIndex = 6;
+            buttonTest3.Size = new Size(202, 53);
+            buttonTest3.TabIndex = 11;
             buttonTest3.Text = "Тест";
             buttonTest3.UseVisualStyleBackColor = false;
             buttonTest3.Click += buttonTest3_Click;
             // 
             // textBoxTest3
             // 
-            textBoxTest3.Location = new Point(635, 27);
+            textBoxTest3.Location = new Point(853, 96);
+            textBoxTest3.Margin = new Padding(3, 4, 3, 4);
             textBoxTest3.Multiline = true;
             textBoxTest3.Name = "textBoxTest3";
-            textBoxTest3.Size = new Size(232, 40);
-            textBoxTest3.TabIndex = 5;
+            textBoxTest3.Size = new Size(202, 194);
+            textBoxTest3.TabIndex = 12;
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Font = new Font("Segoe UI", 20F, FontStyle.Regular, GraphicsUnit.Point);
+            label1.Location = new Point(457, 46);
+            label1.Name = "label1";
+            label1.Size = new Size(93, 46);
+            label1.TabIndex = 13;
+            label1.Text = "del 1";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Font = new Font("Segoe UI", 20F, FontStyle.Regular, GraphicsUnit.Point);
+            label2.Location = new Point(653, 46);
+            label2.Name = "label2";
+            label2.Size = new Size(158, 46);
+            label2.TabIndex = 14;
+            label2.Text = "add 1000";
+            // 
+            // label3
+            // 
+            label3.AutoSize = true;
+            label3.Font = new Font("Segoe UI", 20F, FontStyle.Regular, GraphicsUnit.Point);
+            label3.Location = new Point(875, 46);
+            label3.Name = "label3";
+            label3.Size = new Size(111, 46);
+            label3.TabIndex = 15;
+            label3.Text = "del 10";
             // 
             // FormMain
             // 
-            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleDimensions = new SizeF(8F, 20F);
             AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(878, 167);
-            Controls.Add(buttonTest3);
+            ClientSize = new Size(1125, 387);
+            Controls.Add(label3);
+            Controls.Add(label2);
+            Controls.Add(label1);
             Controls.Add(textBoxTest3);
-            Controls.Add(buttonTest2);
+            Controls.Add(buttonTest3);
             Controls.Add(textBoxTest2);
+            Controls.Add(buttonTest2);
+            Controls.Add(button1);
+            Controls.Add(labelPostrges);
+            Controls.Add(labelMongoDB);
+            Controls.Add(trackBarDB);
             Controls.Add(textBoxTest1);
             Controls.Add(buttonTest1);
             Controls.Add(menuStrip1);
             MainMenuStrip = menuStrip1;
+            Margin = new Padding(3, 4, 3, 4);
             Name = "FormMain";
             Text = "FormMain";
             menuStrip1.ResumeLayout(false);
             menuStrip1.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)trackBarDB).EndInit();
             ResumeLayout(false);
             PerformLayout();
         }
@@ -219,9 +318,16 @@
         private ToolStripMenuItem transportToolStripMenuItem;
         private ToolStripMenuItem cargotransportToolStripMenuItem;
         private ToolStripMenuItem cargoordersToolStripMenuItem;
-        private TextBox textBoxTest2;
+        private TrackBar trackBarDB;
+        private Label labelMongoDB;
+        private Label labelPostrges;
+        private Button button1;
         private Button buttonTest2;
+        private TextBox textBoxTest2;
         private Button buttonTest3;
         private TextBox textBoxTest3;
+        private Label label1;
+        private Label label2;
+        private Label label3;
     }
 }

Transportlog/Transportlog/FormMain.cs

@@ -82,59 +82,178 @@ namespace Forms
             }
         }
 
+
         private void buttonTest1_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(Abstractions));
-            if (service is Abstractions bd)
-            {
-                var cargos = bd.GetCargos();
-                int id = cargos.Last().id;
-                DateTime startTime = DateTime.Now;
-                bd.DeleteCargo(id);
-                DateTime endTime = DateTime.Now;
+            ImplementationPostgres bdPostgres = new ImplementationPostgres();
+            ImplementationMongoDB bdMongoDB = new ImplementationMongoDB();
 
-                textBoxTest1.Text = $"Время выполнения запроса: {(endTime - startTime).TotalMilliseconds} миллисекунд";
-            }
+            var cargos1 = bdPostgres.GetCargos();
+            int id1 = cargos1.Last().id;
+            var cargos2 = bdMongoDB.GetCargos();
+            int id2 = cargos2.Last().id;
+
+            DateTime startTime = DateTime.Now;
+            bdPostgres.DeleteCargo(id1);
+            DateTime endTime = DateTime.Now;
+
+            textBoxTest1.Text = $"Время удаления на PostgreSQL: {(endTime - startTime).TotalMilliseconds} миллисекунд{Environment.NewLine}";
+
+            startTime = DateTime.Now;
+            bdPostgres.DeleteCargo(id2);
+            endTime = DateTime.Now;
+
+            textBoxTest1.Text += $"Время удаления на MongoDB: {(endTime - startTime).TotalMilliseconds} миллисекунд";
+            
         }
         private void buttonTest2_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(Abstractions));
-            if (service is Abstractions bd)
-            {
-                DateTime startTime = DateTime.Now;
-                for (int i = 0; i < 1000; i++)
-                {
-                    Cargo cargo = new Cargo
-                    {
-                        Name = "Груз " + i,
-                        Description = "Описание груза " + i,
-                        Weight = i * 10,
-                        Type = "Тип груза " + i
-                    };
-                    bd.AddCargo(cargo);
-                }
-                DateTime endTime = DateTime.Now;
+            ImplementationPostgres bdPostgres = new ImplementationPostgres();
+            ImplementationMongoDB bdMongoDB = new ImplementationMongoDB();
 
-                textBoxTest2.Text = $"Добавление 1000 строк выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
+            // Добавляем 1000 грузов в PostgreSQL
+            DateTime startTime = DateTime.Now;
+            for (int i = 0; i < 1000; i++)
+            {
+                Cargo cargo = new Cargo
+                {
+                    Name = "Груз " + i,
+                    Description = "Описание груза " + i,
+                    Weight = i * 10,
+                    Type = "Тип груза " + i
+                };
+                bdPostgres.AddCargo(cargo);
             }
+            DateTime endTime = DateTime.Now;
+            textBoxTest2.Text = $"Добавление 1000 строк в PostgreSQL выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд{Environment.NewLine}";
+
+            // Добавляем 1000 грузов в MongoDB
+            startTime = DateTime.Now;
+            for (int i = 0; i < 1000; i++)
+            {
+                Cargo cargo = new Cargo
+                {
+                    Name = "Груз " + i,
+                    Description = "Описание груза " + i,
+                    Weight = i * 10,
+                    Type = "Тип груза " + i
+                };
+                bdMongoDB.AddCargo(cargo);
+            }
+            endTime = DateTime.Now;
+            textBoxTest2.Text += $"Добавление 1000 строк в MongoDB выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
         }
 
+
         private void buttonTest3_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(Abstractions));
-            if (service is Abstractions bd)
-            {
-                DateTime startTime = DateTime.Now;
-                for (int i = 0; i < 1000; i++)
-                {
-                    var cargos = bd.GetCargos();
-                    int id = cargos.Last().id;
-                    bd.DeleteCargo(id);
-                }
-                DateTime endTime = DateTime.Now;
+            ImplementationPostgres bdPostgres = new ImplementationPostgres(); 
+            ImplementationMongoDB bdMongoDB = new ImplementationMongoDB();
 
-                textBoxTest3.Text = $"Удаление 1000 строк выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
+            // Удаляем 10 грузов в PostgreSQL
+            DateTime startTime = DateTime.Now;
+            for (int i = 0; i < 10; i++)
+            {
+                var cargos = bdPostgres.GetCargos();
+                int id = cargos.Last().id;
+                bdPostgres.DeleteCargo(id);
+            }
+            DateTime endTime = DateTime.Now;
+            textBoxTest3.Text = $"Удаление 10 строк в PostgreSQL выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд{Environment.NewLine}";
+
+            // Удаляем 10 грузов в MongoDB
+            startTime = DateTime.Now;
+            for (int i = 0; i < 10; i++)
+            {
+                var cargos = bdMongoDB.GetCargos();
+                int id = cargos.Last().id;
+                bdMongoDB.DeleteCargo(id);
+            }
+            endTime = DateTime.Now;
+            textBoxTest3.Text += $"Удаление 10 строк в MongoDB выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
+        }
+
+        private void buttonTransferDataFromPostgresToMongo_Click(object sender, EventArgs e)
+        {
+            ImplementationMongoDB implementationMongoDB = new ImplementationMongoDB();
+
+            // очищаем всё
+            foreach (var it in implementationMongoDB.GetCargos())
+                implementationMongoDB.DeleteCargo(it.id);
+            foreach (var it in implementationMongoDB.GetTransports())
+                implementationMongoDB.DeleteTransport(it.id);
+            foreach (var it in implementationMongoDB.GetWarehouses())
+                implementationMongoDB.DeleteWarehouse(it.id);
+            foreach (var it in implementationMongoDB.GetDrivers())
+                implementationMongoDB.DeleteDriver(it.id);
+            foreach (var it in implementationMongoDB.GetCargoTransports())
+                implementationMongoDB.DeleteCargoTransports(it.id);
+            foreach (var it in implementationMongoDB.GetRoutes())
+                implementationMongoDB.DeleteRoutes(it.id);
+            foreach (var it in implementationMongoDB.GetOrders())
+                implementationMongoDB.DeleteOrders(it.id);
+            foreach (var it in implementationMongoDB.GetCargoOrders())
+                implementationMongoDB.DeleteCargoOrder(it.id);
+
+            ImplementationPostgres implementationPostgres = new ImplementationPostgres();
+
+            // скачиваем из постгреса
+            var listCargos = implementationPostgres.GetCargos();
+            var listTransports = implementationPostgres.GetTransports();
+            var listWarehouses = implementationPostgres.GetWarehouses();
+            var listDrivers = implementationPostgres.GetDrivers();
+            var listCargoTransports = implementationPostgres.GetCargoTransports();
+            var listRoutes = implementationPostgres.GetRoutes();
+            var listOrders = implementationPostgres.GetOrders();
+            var listCargoOrders = implementationPostgres.GetCargoOrders();
+
+            // вливаем данные монго дб
+            foreach (var it in listCargos)
+                implementationMongoDB.AddCargo(it);
+            foreach (var it in listTransports)
+                implementationMongoDB.AddTransport(it);
+            foreach (var it in listWarehouses)
+                implementationMongoDB.AddWarehouse(it);
+            foreach (var it in listDrivers)
+                implementationMongoDB.AddDriver(it);
+            foreach (var it in listCargoTransports)
+                implementationMongoDB.AddCargoTransports(it);
+            foreach (var it in listRoutes)
+                implementationMongoDB.AddRoutes(it);
+            foreach (var it in listOrders)
+                implementationMongoDB.AddOrders(it);
+            foreach (var it in listCargoOrders)
+                implementationMongoDB.AddCargoOrder(it);
+
+            // забираем информацию о последовательностях
+            var listSequence = implementationPostgres.GetSequences();
+            foreach (var it in listSequence)
+                if (it.Id == "cargo" ||
+                    it.Id == "transport" ||
+                    it.Id == "warehouse" ||
+                    it.Id == "driver" ||
+                    it.Id == "cargo_transport" ||
+                    it.Id == "routes" ||
+                    it.Id == "orders" ||
+                    it.Id == "cargo_order")
+                    implementationMongoDB.UpdateSequence(it);
+                else
+                    throw new Exception("неправильный id последовательности");
+            MessageBox.Show("Данные успешно перенесены из PostgreSQL в MongoDB!");
+        }
+        private void trackBarDB_MouseUp(object sender, MouseEventArgs e)
+        {
+            if (trackBarDB.Value > 50)
+            {
+                trackBarDB.Value = 100;
+                Program.ChangeDB(false);
+            }
+            else
+            {
+                trackBarDB.Value = 0;
+                Program.ChangeDB(true);
             }
         }
+
     }
 }

Transportlog/Transportlog/Program.cs

@@ -7,6 +7,30 @@ namespace Forms
     {
         private static ServiceProvider? _serviceProvider;
         public static ServiceProvider? ServiceProvider => _serviceProvider;
+        private static bool isPostgreSQL = true;
+        private static void ConfigureServices(ServiceCollection services)
+        {
+            if (isPostgreSQL)
+            {
+                services.AddTransient<Abstractions, ImplementationPostgres>();
+            }
+            else
+            {
+                services.AddTransient<Abstractions, ImplementationMongoDB>();
+            }
+            services.AddTransient<FormMain>();
+
+            services.AddTransient<FormCargo>();
+            services.AddTransient<FormTransport>();
+            services.AddTransient<FormWarehouse>();
+            services.AddTransient<FormDriver>();
+            services.AddTransient<FormRoutes>();
+            services.AddTransient<FormOrders>();
+            services.AddTransient<FormCargoTransport>();
+            services.AddTransient<FormCargoOrders>();
+
+        }
+
         /// <summary>
         ///  The main entry point for the application.
         /// </summary>
@@ -21,20 +45,22 @@ namespace Forms
             _serviceProvider = services.BuildServiceProvider();
             Application.Run(_serviceProvider.GetRequiredService<FormMain>());
         }
-        private static void ConfigureServices(ServiceCollection services)
+
+        public static void ChangeDB()
         {
-            services.AddTransient<Abstractions, Implementation>();
-            services.AddTransient<FormMain>();
-
-            services.AddTransient<FormCargo>();
-            services.AddTransient<FormTransport>();
-            services.AddTransient<FormWarehouse>();
-            services.AddTransient<FormDriver>();
-            services.AddTransient<FormRoutes>();
-            services.AddTransient<FormOrders>();
-            services.AddTransient<FormCargoTransport>();
-            services.AddTransient<FormCargoOrders>();
-
+            isPostgreSQL = !isPostgreSQL;
+            var services = new ServiceCollection();
+            ConfigureServices(services);
+            _serviceProvider = services.BuildServiceProvider();
+        }
+        public static void ChangeDB(bool newIsPostrgeSQL)
+        {
+            if (newIsPostrgeSQL == isPostgreSQL)
+                return;
+            isPostgreSQL = newIsPostrgeSQL;
+            var services = new ServiceCollection();
+            ConfigureServices(services);
+            _serviceProvider = services.BuildServiceProvider();
         }
     }
 }

Transportlog/database/ImplementationMongoDB.cs

@@ -0,0 +1,286 @@
+using MongoDB.Driver;
+
+namespace database
+{
+	public class ImplementationMongoDB : Abstractions
+	{
+		private IMongoDatabase _database;
+		private IMongoCollection<Cargo> _cargoCollection;
+		private IMongoCollection<Transport> _transportCollection;
+		private IMongoCollection<Warehouse> _warehouseCollection;
+		private IMongoCollection<Driver> _driverCollection;
+		private IMongoCollection<Routes> _routesCollection;
+		private IMongoCollection<Orders> _ordersCollection;
+		private IMongoCollection<CargoTransport> _cargoTransportCollection;
+        private IMongoCollection<CargoOrder> _cargoOrderCollection;
+
+        private IMongoCollection<Sequence> _sequenceCollection;
+
+		public ImplementationMongoDB()
+		{
+			var Transport = new MongoClient("mongodb://localhost:27017");
+			_database = Transport.GetDatabase("transportlog");
+			_cargoCollection = _database.GetCollection<Cargo>("Cargo");
+			_transportCollection = _database.GetCollection<Transport>("Transport");
+			_warehouseCollection = _database.GetCollection<Warehouse>("Warehouse");
+			_driverCollection = _database.GetCollection<Driver>("Driver");
+			_routesCollection = _database.GetCollection<Routes>("Routes");
+			_ordersCollection = _database.GetCollection<Orders>("Orders");
+			_cargoTransportCollection = _database.GetCollection<CargoTransport>("Cargo_Transport");
+            _cargoOrderCollection = _database.GetCollection<CargoOrder>("Cargo_Order");
+
+            _sequenceCollection = _database.GetCollection<Sequence>("sequence");
+		}
+
+		// CDUD îïåðàöèè äëÿ êàæäîé ñóùíîñòè
+
+		// Cargo
+		public override void AddCargo(Cargo Cargo)
+		{
+			if (Cargo.id == 0)
+			{
+				Sequence sequence = _sequenceCollection.Find(seq => seq.Id == "Cargo").FirstOrDefault();
+				sequence.Count++;
+				Cargo.id = sequence.Count;
+				_sequenceCollection.ReplaceOne(seq => seq.Id == "Cargo", sequence);
+			}
+			_cargoCollection.InsertOne(Cargo);
+		}
+
+		public override List<Cargo> GetCargos()
+		{
+			return _cargoCollection.Find(_ => true).ToList();
+		}
+
+		public override Cargo GetCargoById(int id)
+		{
+			return _cargoCollection.Find(Cargo => Cargo.id == id).FirstOrDefault();
+		}
+
+		public override void UpdateCargo(Cargo Cargo)
+		{
+			_cargoCollection.ReplaceOne(c => c.id == Cargo.id, Cargo);
+		}
+
+		public override void DeleteCargo(int id)
+		{
+			_cargoCollection.DeleteOne(Cargo => Cargo.id == id);
+		}
+
+		// Transport
+		public override void AddTransport(Transport Transport)
+		{
+			if (Transport.id == 0)
+			{
+				Sequence sequence = _sequenceCollection.Find(seq => seq.Id == "Transport").FirstOrDefault();
+				sequence.Count++;
+				Transport.id = sequence.Count;
+				_sequenceCollection.ReplaceOne(seq => seq.Id == "Transport", sequence);
+			}
+			_transportCollection.InsertOne(Transport);
+		}
+
+		public override List<Transport> GetTransports()
+		{
+			return _transportCollection.Find(_ => true).ToList();
+		}
+
+		public override Transport GetTransportById(int id)
+		{
+			return _transportCollection.Find(Transport => Transport.id == id).FirstOrDefault();
+		}
+
+		public override void UpdateTransport(Transport Transport)
+		{
+			_transportCollection.ReplaceOne(c => c.id == Transport.id, Transport);
+		}
+
+		public override void DeleteTransport(int id)
+		{
+			_transportCollection.DeleteOne(Transport => Transport.id == id);
+		}
+
+		// Warehouse
+		public override void AddWarehouse(Warehouse Warehouse)
+		{
+			if (Warehouse.id == 0)
+			{
+				Sequence sequence = _sequenceCollection.Find(seq => seq.Id == "Warehouse").FirstOrDefault();
+				sequence.Count++;
+				Warehouse.id = sequence.Count;
+				_sequenceCollection.ReplaceOne(seq => seq.Id == "Warehouse", sequence);
+			}
+			_warehouseCollection.InsertOne(Warehouse);
+		}
+
+		public override List<Warehouse> GetWarehouses()
+		{
+			return _warehouseCollection.Find(_ => true).ToList();
+		}
+
+		public override Warehouse GetWarehouseById(int id)
+		{
+			return _warehouseCollection.Find(Warehouse => Warehouse.id == id).FirstOrDefault();
+		}
+
+		public override void UpdateWarehouse(Warehouse Warehouse)
+		{
+			_warehouseCollection.ReplaceOne(r => r.id == Warehouse.id, Warehouse);
+		}
+
+		public override void DeleteWarehouse(int id)
+		{
+			_warehouseCollection.DeleteOne(Warehouse => Warehouse.id == id);
+		}
+
+		// Driver
+		public override void AddDriver(Driver Driver)
+		{
+			if (Driver.id == 0)
+			{
+				Sequence sequence = _sequenceCollection.Find(seq => seq.Id == "car_model").FirstOrDefault();
+				sequence.Count++;
+				Driver.id = sequence.Count;
+				_sequenceCollection.ReplaceOne(seq => seq.Id == "car_model", sequence);
+			}
+			_driverCollection.InsertOne(Driver);
+		}
+
+		public override List<Driver> GetDrivers()
+		{
+			return _driverCollection.Find(_ => true).ToList();
+		}
+
+		public override Driver GetDriverById(int id)
+		{
+			return _driverCollection.Find(model => model.id == id).FirstOrDefault();
+		}
+
+		public override void UpdateDriver(Driver Driver)
+		{
+			_driverCollection.ReplaceOne(m => m.id == Driver.id, Driver);
+		}
+
+		public override void DeleteDriver(int id)
+		{
+			_driverCollection.DeleteOne(model => model.id == id);
+		}
+
+		// Routes
+		public override void AddRoutes(Routes Routes)
+		{
+			if (Routes.id == 0)
+			{
+				Sequence sequence = _sequenceCollection.Find(seq => seq.Id == "Routes").FirstOrDefault();
+				sequence.Count++;
+				Routes.id = sequence.Count;
+				_sequenceCollection.ReplaceOne(seq => seq.Id == "Routes", sequence);
+			}
+			_routesCollection.InsertOne(Routes);
+		}
+
+		public override List<Routes> GetRoutes()
+		{
+			return _routesCollection.Find(_ => true).ToList();
+		}
+
+		public override Routes GetRoutesById(int id)
+		{
+			return _routesCollection.Find(Routes => Routes.id == id).FirstOrDefault();
+		}
+
+		public override void UpdateRoutes(Routes Routes)
+		{
+			_routesCollection.ReplaceOne(b => b.id == Routes.id, Routes);
+		}
+
+		public override void DeleteRoutes(int id)
+		{
+			_routesCollection.DeleteOne(Routes => Routes.id == id);
+		}
+
+		// Orders
+		public override void AddOrders(Orders Orders)
+		{
+			_ordersCollection.InsertOne(Orders);
+		}
+
+		public override List<Orders> GetOrders()
+		{
+			return _ordersCollection.Find(_ => true).ToList();
+		}
+
+		public override Orders GetOrdersById(int id)
+		{
+			return _ordersCollection.Find(Orders => Orders.id == id).FirstOrDefault();
+		}
+
+		public override void UpdateOrders(Orders Orders)
+		{
+			_ordersCollection.ReplaceOne(s => s.id == Orders.id, Orders);
+		}
+
+		public override void DeleteOrders(int id)
+		{
+			_ordersCollection.DeleteOne(Orders => Orders.id == id);
+		}
+
+		// CargoTransport
+		public override void AddCargoTransports(CargoTransport CargoTransport)
+		{
+			_cargoTransportCollection.InsertOne(CargoTransport);
+		}
+
+		public override List<CargoTransport> GetCargoTransports()
+		{
+			return _cargoTransportCollection.Find(_ => true).ToList();
+		}
+
+		public override CargoTransport GetCargoTransportsById(int id)
+		{
+			return _cargoTransportCollection.Find(CargoTransport => CargoTransport.id == id).FirstOrDefault();
+		}
+
+		public override void UpdateCargoTransports(CargoTransport CargoTransport)
+		{
+			_cargoTransportCollection.ReplaceOne(b => b.id == CargoTransport.id, CargoTransport);
+		}
+
+		public override void DeleteCargoTransports(int id)
+		{
+			_cargoTransportCollection.DeleteOne(CargoTransport => CargoTransport.id == id);
+		}
+
+        // CargoOrder
+
+        public override void AddCargoOrder(CargoOrder CargoOrder)
+        {
+            _cargoOrderCollection.InsertOne(CargoOrder);
+        }
+
+        public override List<CargoOrder> GetCargoOrders()
+        {
+            return _cargoOrderCollection.Find(_ => true).ToList();
+        }
+
+        public override CargoOrder GetCargoOrderById(int id)
+        {
+            return _cargoOrderCollection.Find(CargoOrder => CargoOrder.id == id).FirstOrDefault();
+        }
+
+        public override void UpdateCargoOrder(CargoOrder CargoOrder)
+        {
+            _cargoOrderCollection.ReplaceOne(b => b.id == CargoOrder.id, CargoOrder);
+        }
+
+        public override void DeleteCargoOrder(int id)
+        {
+            _cargoOrderCollection.DeleteOne(CargoOrder => CargoOrder.id == id);
+        }
+
+        public void UpdateSequence(Sequence sequence)
+		{
+			_sequenceCollection.ReplaceOne(seq => seq.Id == sequence.Id, sequence);
+		}
+	}
+}

Transportlog/database/ImplementationPostgres.cs

@@ -2,11 +2,11 @@
 
 namespace database
 {
-    public class Implementation : Abstractions
+    public class ImplementationPostgres : Abstractions
     {
         private NpgsqlConnection GetConnection()
         {
-            return new NpgsqlConnection("Host=localhost;Username=postgres;Password=5558;Database=transportlog;");
+            return new NpgsqlConnection("Host=localhost;Username=postgres;Password=5558;Database=transports;");
         }
 
         // CDUD операции для каждой сущности
@@ -598,6 +598,32 @@ namespace database
             cmd.ExecuteNonQuery();
         }
 
+        public List<Sequence> GetSequences()
+        {
+            List<Sequence> sequences = new List<Sequence>();
+
+            {
+                using var conn = GetConnection();
+                conn.Open();
+                string[] tableNames = { "Cargo", "Transport", "Warehouse", "Driver", "Cargo_Transport", "Routes", "Orders", "Cargo_Order" };
+
+                foreach (string tableName in tableNames)
+                {
+                    using var cmd = new NpgsqlCommand($"SELECT MAX(id) FROM {tableName}", conn);
+                    object result = cmd.ExecuteScalar();
+                    int maxId = result == null ? 0 : Convert.ToInt32(result);
+
+                    sequences.Add(new Sequence
+                    {
+                        Id = tableName.ToLower(),
+                        Count = maxId
+                    });
+                }
+            }
+
+            return sequences;
+        }
+
 
     }
 }

Transportlog/database/database.csproj

@@ -7,6 +7,7 @@
   </PropertyGroup>
 
 	<ItemGroup>
+		<PackageReference Include="MongoDB.Driver" Version="2.25.0" />
 		<PackageReference Include="Npgsql" Version="8.0.2" />
 	</ItemGroup>
 

Transportlog/database/models.cs

@@ -1,9 +1,13 @@
-namespace database
+using MongoDB.Bson.Serialization.Attributes;
+using MongoDB.Bson;
+
+namespace database
 {
     // Определение моделей данных
 
     public class Cargo
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public string Name { get; set; }
         public string Description { get; set; }
@@ -13,6 +17,7 @@
 
     public class Transport
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public string Type { get; set; }
         public decimal PayloadCapacity { get; set; }
@@ -21,6 +26,7 @@
 
     public class Warehouse
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public string Name { get; set; }
         public string Address { get; set; }
@@ -28,6 +34,7 @@
     }
     public class Driver
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public string Name { get; set; }
         public string Surname { get; set; }
@@ -36,6 +43,7 @@
 
     public class Routes
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public string EndPoint { get; set; }
         public DateTime ArrivalTime { get; set; }
@@ -45,6 +53,7 @@
     }
     public class Orders
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public string Status { get; set; }
         public DateTime OrderDate { get; set; }
@@ -53,6 +62,7 @@
 
     public class CargoTransport
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public int CargoId { get; set; }
         public int TransportId { get; set; }
@@ -60,6 +70,7 @@
 
     public class CargoOrder
     {
+        [BsonRepresentation(BsonType.Int32)]
         public int id { get; set; }
         public int CargoId { get; set; }
         public int OrderId { get; set; }
@@ -71,4 +82,11 @@
         public string Text { get; set; }
         public int Id { get; set; }
     }
+    public class Sequence
+    {
+        [BsonRepresentation(BsonType.String)]
+        public string Id { get; set; }
+        public int Count { get; set; }
+    }
+
 }