Правки и тесты

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/BindingModels/OrderBindingModel.cs

@@ -20,6 +20,8 @@ namespace AccountingWarehouseProductsContracts.BindingModels
 
         public string SupplierName { get; set; } = string.Empty;
 
+        public string WarehouseName { get; set; } = string.Empty;
+
         public int Count { get; set; }
 
         public double Sum { get; set; }

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/BindingModels/ProductBindingModel.cs

@@ -15,9 +15,9 @@ namespace AccountingWarehouseProductsContracts.BindingModels
 
         public double Cost { get; set; }
 
-        public string DateofFabrication { get; set; } = string.Empty;
+        public DateTime DateofFabrication { get; set; }
 
-        public string ValidUntil { get; set; } = string.Empty;
+        public DateTime? ValidUntil { get; set; }
 
         public string Category { get; set; } = string.Empty;
     }

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/BindingModels/ShipmentBindingModel.cs

@@ -11,7 +11,7 @@ namespace AccountingWarehouseProductsContracts.BindingModels
     {
         public int Id { get; set; }
 
-        public string ShipmentDate { get; set; } = string.Empty;
+        public DateTime? ShipmentDate { get; set; }
 
         public int Count { get; set; }
 

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/BindingModels/StandBindingModel.cs

@@ -13,7 +13,7 @@ namespace AccountingWarehouseProductsContracts.BindingModels
 
         public string StandName { get; set; } = string.Empty;
 
-        public string DeliveryDate { get; set; } = string.Empty;
+        public DateTime? DeliveryDate { get; set; }
 
         public int Count { get; set; }
 

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/ViewModels/OrderViewModel.cs

@@ -19,6 +19,9 @@ namespace AccountingWarehouseProductsContracts.ViewModels
         [DisplayName("Название продукта")]
         public string ProductName { get; set; }
 
+        [DisplayName("Название поставщика")]
+        public string SupplierName { get; set; }
+
         [DisplayName("Количество")]
         public int Count { get; set; }
 

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/ViewModels/ProductViewModel.cs

@@ -19,10 +19,10 @@ namespace AccountingWarehouseProductsContracts.ViewModels
         public double Cost { get; set; }
 
         [DisplayName("Дата изготовления")]
-        public string? DateofFabrication { get; set; } = string.Empty;
+        public DateTime DateofFabrication { get; set; }
 
         [DisplayName("Годен до")]
-        public string ValidUntil { get; set; } = string.Empty;
+        public DateTime? ValidUntil { get; set; }
 
         [DisplayName("Категория")]
         public string Category { get; set; } = string.Empty;

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/ViewModels/ShipmentViewModel.cs

@@ -14,7 +14,7 @@ namespace AccountingWarehouseProductsContracts.ViewModels
         public int Id { get; set; }
 
         [DisplayName("Дата отгрузки")]
-        public string ShipmentDate { get; set; } = string.Empty;
+        public DateTime? ShipmentDate { get; set; }
 
         [DisplayName("Количество")]
         public int Count { get; set; }

AccountingWarehouseProducts/AccountingWarehouseProductsContracts/ViewModels/StandViewModel.cs

@@ -18,7 +18,7 @@ namespace AccountingWarehouseProductsContracts.ViewModels
         public string StandName { get; set; } = string.Empty;
 
         [DisplayName("Дата поставки")]
-        public string? DeliveryDate { get; set; } = string.Empty;
+        public DateTime? DeliveryDate { get; set; }
 
         [DisplayName("Количество")]
         public int Count { get; set; }

AccountingWarehouseProducts/AccountingWarehouseProductsDataModels/Models/IOrderModel.cs

@@ -13,6 +13,8 @@ namespace AccountingWarehouseProductsDataModels.Models
 
         string ProductName { get; }
 
+        string SupplierName { get; }
+
         int Count { get; }
 
         double Sum { get; }

AccountingWarehouseProducts/AccountingWarehouseProductsDataModels/Models/IProductModel.cs

@@ -12,9 +12,9 @@ namespace AccountingWarehouseProductsDataModels.Models
 
         double Cost { get; }
 
-        string DateofFabrication { get; }
+        DateTime DateofFabrication { get; }
 
-        string ValidUntil { get; }
+        DateTime? ValidUntil { get; }
 
         string Category { get; }
     }

AccountingWarehouseProducts/AccountingWarehouseProductsDataModels/Models/IShipmentModel.cs

@@ -8,7 +8,7 @@ namespace AccountingWarehouseProductsDataModels.Models
 {
     public interface IShipmentModel : IId
     {
-        string ShipmentDate { get; }
+        DateTime? ShipmentDate { get; }
 
         int Count { get; }
 

AccountingWarehouseProducts/AccountingWarehouseProductsDataModels/Models/IStandModel.cs

@@ -9,7 +9,7 @@ namespace AccountingWarehouseProductsDataModels.Models
     public interface IStandModel : IId
     {
         string StandName { get; }
-        string? DeliveryDate { get; }
+        DateTime? DeliveryDate { get; }
 
         int Count { get; }
 

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Migrations/20240507105735_SecondMigration.Designer.cs

@@ -0,0 +1,333 @@
+// <auto-generated />
+using System;
+using AccountingWarehouseProductsDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace AccountingWarehouseProductsDatabaseImplement.Migrations
+{
+    [DbContext(typeof(AccountingWarehouseProductsDatabase))]
+    [Migration("20240507105735_SecondMigration")]
+    partial class SecondMigration
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.17")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.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?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateofOrder")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ProductName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.Property<int>("SupplierId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("SupplierName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("WarehouseName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.OrderProduct", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("OrderId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("OrderId");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("OrderProduct");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Product", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Category")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.Property<string>("DateofFabrication")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ProductName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ValidUntil")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Products");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Shipment", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("OrderId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Recipient")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ShipmentDate")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shipments");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Stand", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<string>("DeliveryDate")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("StandName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("SupplierId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Stands");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Supplier", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ContactPerson")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("SupplierName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Suppliers");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Warehouse", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Address")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Capacity")
+                        .HasColumnType("int");
+
+                    b.Property<string>("WarehouseName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Warehouses");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.WarehouseProduct", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WarehouseId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId");
+
+                    b.HasIndex("WarehouseId");
+
+                    b.ToTable("WarehouseProduct");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Product", "Product")
+                        .WithMany("Orders")
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.OrderProduct", b =>
+                {
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Order", "Order")
+                        .WithMany("Products")
+                        .HasForeignKey("OrderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Product", "Product")
+                        .WithMany("OrderProduct")
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Order");
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.WarehouseProduct", b =>
+                {
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Product", "Product")
+                        .WithMany()
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Warehouse", "Warehouse")
+                        .WithMany("Products")
+                        .HasForeignKey("WarehouseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Product");
+
+                    b.Navigation("Warehouse");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Order", b =>
+                {
+                    b.Navigation("Products");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Product", b =>
+                {
+                    b.Navigation("OrderProduct");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Warehouse", b =>
+                {
+                    b.Navigation("Products");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Migrations/20240507105735_SecondMigration.cs

@@ -0,0 +1,40 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace AccountingWarehouseProductsDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class SecondMigration : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "SupplierName",
+                table: "Orders",
+                type: "nvarchar(max)",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "WarehouseName",
+                table: "Orders",
+                type: "nvarchar(max)",
+                nullable: false,
+                defaultValue: "");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "SupplierName",
+                table: "Orders");
+
+            migrationBuilder.DropColumn(
+                name: "WarehouseName",
+                table: "Orders");
+        }
+    }
+}

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Migrations/20240507120148_ThirdMigration.Designer.cs

@@ -0,0 +1,328 @@
+// <auto-generated />
+using System;
+using AccountingWarehouseProductsDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace AccountingWarehouseProductsDatabaseImplement.Migrations
+{
+    [DbContext(typeof(AccountingWarehouseProductsDatabase))]
+    [Migration("20240507120148_ThirdMigration")]
+    partial class ThirdMigration
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.17")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.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?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateofOrder")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ProductName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.Property<int>("SupplierId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("SupplierName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.OrderProduct", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("OrderId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("OrderId");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("OrderProduct");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Product", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Category")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.Property<DateTime>("DateofFabrication")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("ProductName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime?>("ValidUntil")
+                        .IsRequired()
+                        .HasColumnType("datetime2");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Products");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Shipment", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("OrderId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Recipient")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime?>("ShipmentDate")
+                        .IsRequired()
+                        .HasColumnType("datetime2");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shipments");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Stand", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime?>("DeliveryDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("StandName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("SupplierId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Stands");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Supplier", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ContactPerson")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("SupplierName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Suppliers");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Warehouse", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Address")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Capacity")
+                        .HasColumnType("int");
+
+                    b.Property<string>("WarehouseName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Warehouses");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.WarehouseProduct", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ProductId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WarehouseId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId");
+
+                    b.HasIndex("WarehouseId");
+
+                    b.ToTable("WarehouseProduct");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Product", "Product")
+                        .WithMany("Orders")
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.OrderProduct", b =>
+                {
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Order", "Order")
+                        .WithMany("Products")
+                        .HasForeignKey("OrderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Product", "Product")
+                        .WithMany("OrderProduct")
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Order");
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.WarehouseProduct", b =>
+                {
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Product", "Product")
+                        .WithMany()
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AccountingWarehouseProductsDatabaseImplement.Models.Warehouse", "Warehouse")
+                        .WithMany("Products")
+                        .HasForeignKey("WarehouseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Product");
+
+                    b.Navigation("Warehouse");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Order", b =>
+                {
+                    b.Navigation("Products");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Product", b =>
+                {
+                    b.Navigation("OrderProduct");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("AccountingWarehouseProductsDatabaseImplement.Models.Warehouse", b =>
+                {
+                    b.Navigation("Products");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Migrations/20240507120148_ThirdMigration.cs

@@ -0,0 +1,96 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace AccountingWarehouseProductsDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class ThirdMigration : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "WarehouseName",
+                table: "Orders");
+
+            migrationBuilder.AlterColumn<DateTime>(
+                name: "DeliveryDate",
+                table: "Stands",
+                type: "datetime2",
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "nvarchar(max)",
+                oldNullable: true);
+
+            migrationBuilder.AlterColumn<DateTime>(
+                name: "ShipmentDate",
+                table: "Shipments",
+                type: "datetime2",
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "nvarchar(max)");
+
+            migrationBuilder.AlterColumn<DateTime>(
+                name: "ValidUntil",
+                table: "Products",
+                type: "datetime2",
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "nvarchar(max)");
+
+            migrationBuilder.AlterColumn<DateTime>(
+                name: "DateofFabrication",
+                table: "Products",
+                type: "datetime2",
+                nullable: false,
+                oldClrType: typeof(string),
+                oldType: "nvarchar(max)");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "DeliveryDate",
+                table: "Stands",
+                type: "nvarchar(max)",
+                nullable: true,
+                oldClrType: typeof(DateTime),
+                oldType: "datetime2",
+                oldNullable: true);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "ShipmentDate",
+                table: "Shipments",
+                type: "nvarchar(max)",
+                nullable: false,
+                oldClrType: typeof(DateTime),
+                oldType: "datetime2");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "ValidUntil",
+                table: "Products",
+                type: "nvarchar(max)",
+                nullable: false,
+                oldClrType: typeof(DateTime),
+                oldType: "datetime2");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "DateofFabrication",
+                table: "Products",
+                type: "nvarchar(max)",
+                nullable: false,
+                oldClrType: typeof(DateTime),
+                oldType: "datetime2");
+
+            migrationBuilder.AddColumn<string>(
+                name: "WarehouseName",
+                table: "Orders",
+                type: "nvarchar(max)",
+                nullable: false,
+                defaultValue: "");
+        }
+    }
+}

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Migrations/AccountingWarehouseProductsDatabaseModelSnapshot.cs

@@ -55,6 +55,10 @@ namespace AccountingWarehouseProductsDatabaseImplement.Migrations
                     b.Property<int>("SupplierId")
                         .HasColumnType("int");
 
+                    b.Property<string>("SupplierName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
                     b.HasKey("Id");
 
                     b.HasIndex("ProductId");
@@ -103,17 +107,16 @@ namespace AccountingWarehouseProductsDatabaseImplement.Migrations
                     b.Property<double>("Cost")
                         .HasColumnType("float");
 
-                    b.Property<string>("DateofFabrication")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
+                    b.Property<DateTime>("DateofFabrication")
+                        .HasColumnType("datetime2");
 
                     b.Property<string>("ProductName")
                         .IsRequired()
                         .HasColumnType("nvarchar(max)");
 
-                    b.Property<string>("ValidUntil")
+                    b.Property<DateTime?>("ValidUntil")
                         .IsRequired()
-                        .HasColumnType("nvarchar(max)");
+                        .HasColumnType("datetime2");
 
                     b.HasKey("Id");
 
@@ -138,9 +141,9 @@ namespace AccountingWarehouseProductsDatabaseImplement.Migrations
                         .IsRequired()
                         .HasColumnType("nvarchar(max)");
 
-                    b.Property<string>("ShipmentDate")
+                    b.Property<DateTime?>("ShipmentDate")
                         .IsRequired()
-                        .HasColumnType("nvarchar(max)");
+                        .HasColumnType("datetime2");
 
                     b.HasKey("Id");
 
@@ -158,8 +161,8 @@ namespace AccountingWarehouseProductsDatabaseImplement.Migrations
                     b.Property<int>("Count")
                         .HasColumnType("int");
 
-                    b.Property<string>("DeliveryDate")
-                        .HasColumnType("nvarchar(max)");
+                    b.Property<DateTime?>("DeliveryDate")
+                        .HasColumnType("datetime2");
 
                     b.Property<int>("ProductId")
                         .HasColumnType("int");

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Models/Order.cs

@@ -22,6 +22,8 @@ namespace AccountingWarehouseProductsDatabaseImplement.Models
 
         public string ProductName { get; set; }
 
+        public string SupplierName { get; set; }
+
         public int Count { get; set; }
 
         public double Sum { get; set; }
@@ -59,6 +61,7 @@ namespace AccountingWarehouseProductsDatabaseImplement.Models
                 ProductId = model.ProductId,
                 SupplierId = model.SupplierId,
                 ProductName = model.ProductName,
+                SupplierName = model.SupplierName,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -92,6 +95,7 @@ namespace AccountingWarehouseProductsDatabaseImplement.Models
             ProductId = ProductId,
             SupplierId = SupplierId,
             ProductName = ProductName,
+            SupplierName = SupplierName,
             Count = Count,
             Sum = Sum,
             Status = Status,

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Models/Product.cs

@@ -22,30 +22,15 @@ namespace AccountingWarehouseProductsDatabaseImplement.Models
         [Required]
         public double Cost { get; set; }
 
-        //private Dictionary<int, (IOrderModel, int)>? _orderProducts = null;
+        [Required]
+        public DateTime DateofFabrication { get; set; }
 
         [Required]
-        public string? DateofFabrication { get; set; } = string.Empty;
-
-        [Required]
-        public string ValidUntil { get; set; } = string.Empty;
+        public DateTime? ValidUntil { get; set; }
 
         [Required]
         public string Category { get; set; } = string.Empty;
 
-        //[NotMapped]
-        //public Dictionary<int, (IOrderModel, int)> OrderProducts
-        //{
-        //    get
-        //    {
-        //        if (_orderProducts == null)
-        //        {
-        //            _orderProducts = Products.ToDictionary(recPC => recPC.ProductId, recPC => (recPC.Product as IProductModel, recPC.Count));
-        //        }
-        //        return _orderProducts;
-        //    }
-        //}
-
         [ForeignKey("ProductId")]
         public virtual List<OrderProduct> OrderProduct { get; set; } = new();
 

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Models/Shipment.cs

@@ -14,7 +14,7 @@ namespace AccountingWarehouseProductsDatabaseImplement.Models
         public int Id { get; set; }
 
         [Required]
-        public string ShipmentDate { get; set; } = string.Empty;
+        public DateTime? ShipmentDate { get; set; }
 
         [Required]
         public int Count { get; set; }

AccountingWarehouseProducts/AccountingWarehouseProductsDatabaseImplement/Models/Stand.cs

@@ -14,7 +14,7 @@ namespace AccountingWarehouseProductsDatabaseImplement.Models
 
         public string StandName { get; set; } = string.Empty;
 
-        public string? DeliveryDate { get; set; } = string.Empty;
+        public DateTime? DeliveryDate { get; set; }
 
         public int Count { get; set; }
 

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormMain.Designer.cs

@@ -42,6 +42,7 @@
             buttonArrangeOrder = new Button();
             buttonChekOrder = new Button();
             buttonDeliverOrder = new Button();
+            buttonTest = new Button();
             menuStrip1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
             SuspendLayout();
@@ -173,11 +174,22 @@
             buttonDeliverOrder.UseVisualStyleBackColor = true;
             buttonDeliverOrder.Click += buttonDeliverOrder_Click;
             // 
+            // buttonTest
+            // 
+            buttonTest.Location = new Point(1106, 366);
+            buttonTest.Name = "buttonTest";
+            buttonTest.Size = new Size(129, 43);
+            buttonTest.TabIndex = 8;
+            buttonTest.Text = "Тест времени";
+            buttonTest.UseVisualStyleBackColor = true;
+            buttonTest.Click += buttonTest_Click;
+            // 
             // FormMain
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(1260, 450);
+            Controls.Add(buttonTest);
             Controls.Add(buttonDeliverOrder);
             Controls.Add(buttonChekOrder);
             Controls.Add(buttonArrangeOrder);
@@ -213,5 +225,6 @@
         private Button buttonArrangeOrder;
         private Button buttonChekOrder;
         private Button buttonDeliverOrder;
+        private Button buttonTest;
     }
 }

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormMain.cs

@@ -16,10 +16,12 @@ namespace AccountingWarehouseProductsView
     public partial class FormMain : Form
     {
         private readonly IOrderLogic _logic;
-        public FormMain(IOrderLogic logic)
+        private readonly IProductLogic _productLogic;
+        public FormMain(IOrderLogic logic, IProductLogic productLogic)
         {
             InitializeComponent();
             _logic = logic;
+            _productLogic = productLogic;
         }
 
         private void продуктToolStripMenuItem_Click(object sender, EventArgs e)
@@ -225,5 +227,23 @@ namespace AccountingWarehouseProductsView
                 }
             }
         }
+
+        private void buttonTest_Click(object sender, EventArgs e)
+        {
+
+            ProductBindingModel model = new ProductBindingModel()
+            {
+                ProductName = "Вкуснятина",
+                Cost = 1000000,
+                DateofFabrication = DateTime.Now,
+                ValidUntil = null,
+                Category = "Вкусное"
+            };
+
+            DateTime start = DateTime.Now;
+            _productLogic.Create(model);
+            DateTime stop = DateTime.Now;
+            MessageBox.Show((stop - start).ToString(), "Test", MessageBoxButtons.OK);
+        }
     }
 }

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormProduct.Designer.cs

@@ -36,10 +36,10 @@
             textBoxName = new TextBox();
             textBoxPrice = new TextBox();
             textBoxCategory = new TextBox();
-            textBoxDateofFabrication = new TextBox();
-            textBoxValidUntil = new TextBox();
             buttonSave = new Button();
             buttonCancel = new Button();
+            dateTimePickerDateofFabrication = new DateTimePicker();
+            dateTimePickerValidUntil = new DateTimePicker();
             SuspendLayout();
             // 
             // labelName
@@ -113,20 +113,6 @@
             textBoxCategory.Size = new Size(221, 23);
             textBoxCategory.TabIndex = 7;
             // 
-            // textBoxDateofFabrication
-            // 
-            textBoxDateofFabrication.Location = new Point(166, 152);
-            textBoxDateofFabrication.Name = "textBoxDateofFabrication";
-            textBoxDateofFabrication.Size = new Size(164, 23);
-            textBoxDateofFabrication.TabIndex = 8;
-            // 
-            // textBoxValidUntil
-            // 
-            textBoxValidUntil.Location = new Point(109, 194);
-            textBoxValidUntil.Name = "textBoxValidUntil";
-            textBoxValidUntil.Size = new Size(221, 23);
-            textBoxValidUntil.TabIndex = 9;
-            // 
             // buttonSave
             // 
             buttonSave.Location = new Point(383, 23);
@@ -147,15 +133,29 @@
             buttonCancel.UseVisualStyleBackColor = true;
             buttonCancel.Click += buttonCancel_Click;
             // 
+            // dateTimePickerDateofFabrication
+            // 
+            dateTimePickerDateofFabrication.Location = new Point(166, 150);
+            dateTimePickerDateofFabrication.Name = "dateTimePickerDateofFabrication";
+            dateTimePickerDateofFabrication.Size = new Size(164, 23);
+            dateTimePickerDateofFabrication.TabIndex = 12;
+            // 
+            // dateTimePickerValidUntil
+            // 
+            dateTimePickerValidUntil.Location = new Point(109, 194);
+            dateTimePickerValidUntil.Name = "dateTimePickerValidUntil";
+            dateTimePickerValidUntil.Size = new Size(221, 23);
+            dateTimePickerValidUntil.TabIndex = 13;
+            // 
             // FormProduct
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(538, 313);
+            Controls.Add(dateTimePickerValidUntil);
+            Controls.Add(dateTimePickerDateofFabrication);
             Controls.Add(buttonCancel);
             Controls.Add(buttonSave);
-            Controls.Add(textBoxValidUntil);
-            Controls.Add(textBoxDateofFabrication);
             Controls.Add(textBoxCategory);
             Controls.Add(textBoxPrice);
             Controls.Add(textBoxName);
@@ -181,9 +181,9 @@
         private TextBox textBoxName;
         private TextBox textBoxPrice;
         private TextBox textBoxCategory;
-        private TextBox textBoxDateofFabrication;
-        private TextBox textBoxValidUntil;
         private Button buttonSave;
         private Button buttonCancel;
+        private DateTimePicker dateTimePickerDateofFabrication;
+        private DateTimePicker dateTimePickerValidUntil;
     }
 }

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormProduct.cs

@@ -36,8 +36,8 @@ namespace AccountingWarehouseProductsView
                         textBoxName.Text = view.ProductName;
                         textBoxPrice.Text = view.Cost.ToString();
                         textBoxCategory.Text = view.Category;
-                        textBoxDateofFabrication.Text = view.DateofFabrication;
-                        textBoxValidUntil.Text = view.ValidUntil;
+                        dateTimePickerDateofFabrication.Value = view.DateofFabrication;
+                        dateTimePickerValidUntil.Value = (DateTime)view.ValidUntil;
                     }
                 }
                 catch (Exception ex)
@@ -63,8 +63,8 @@ namespace AccountingWarehouseProductsView
                     ProductName = textBoxName.Text,
                     Cost = Convert.ToDouble(textBoxPrice.Text),
                     Category = textBoxCategory.Text,
-                    DateofFabrication = textBoxDateofFabrication.Text,
-                    ValidUntil = textBoxValidUntil.Text
+                    DateofFabrication = dateTimePickerDateofFabrication.Value,
+                    ValidUntil = dateTimePickerValidUntil.Value
                 };
                 var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
                 if (!operationResult)

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormShipment.Designer.cs

@@ -31,11 +31,11 @@
             labelShipmentDate = new Label();
             labelCount = new Label();
             labelRecipient = new Label();
-            textBoxShipmentDate = new TextBox();
             textBoxCount = new TextBox();
             textBoxRecipient = new TextBox();
             ButtonSave = new Button();
             ButtonCancel = new Button();
+            dateTimePickerShipmentDate = new DateTimePicker();
             SuspendLayout();
             // 
             // labelShipmentDate
@@ -68,13 +68,6 @@
             labelRecipient.TabIndex = 2;
             labelRecipient.Text = "Получатель:";
             // 
-            // textBoxShipmentDate
-            // 
-            textBoxShipmentDate.Location = new Point(145, 33);
-            textBoxShipmentDate.Name = "textBoxShipmentDate";
-            textBoxShipmentDate.Size = new Size(182, 23);
-            textBoxShipmentDate.TabIndex = 3;
-            // 
             // textBoxCount
             // 
             textBoxCount.Location = new Point(145, 77);
@@ -109,16 +102,23 @@
             ButtonCancel.UseVisualStyleBackColor = true;
             ButtonCancel.Click += buttonCancel_Click;
             // 
+            // dateTimePickerShipmentDate
+            // 
+            dateTimePickerShipmentDate.Location = new Point(145, 31);
+            dateTimePickerShipmentDate.Name = "dateTimePickerShipmentDate";
+            dateTimePickerShipmentDate.Size = new Size(182, 23);
+            dateTimePickerShipmentDate.TabIndex = 8;
+            // 
             // FormShipment
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(385, 283);
+            Controls.Add(dateTimePickerShipmentDate);
             Controls.Add(ButtonCancel);
             Controls.Add(ButtonSave);
             Controls.Add(textBoxRecipient);
             Controls.Add(textBoxCount);
-            Controls.Add(textBoxShipmentDate);
             Controls.Add(labelRecipient);
             Controls.Add(labelCount);
             Controls.Add(labelShipmentDate);
@@ -134,10 +134,10 @@
         private Label labelShipmentDate;
         private Label labelCount;
         private Label labelRecipient;
-        private TextBox textBoxShipmentDate;
         private TextBox textBoxCount;
         private TextBox textBoxRecipient;
         private Button ButtonSave;
         private Button ButtonCancel;
+        private DateTimePicker dateTimePickerShipmentDate;
     }
 }

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormShipment.cs

@@ -33,7 +33,7 @@ namespace AccountingWarehouseProductsView
                     var view = _logic.ReadElement(new ShipmentSearchModel { Id = _id.Value });
                     if (view != null)
                     {
-                        textBoxShipmentDate.Text = view.ShipmentDate;
+                        dateTimePickerShipmentDate.Value = (DateTime)view.ShipmentDate;
                         textBoxCount.Text = view.Count.ToString();
                         textBoxRecipient.Text = view.Recipient;
                     }
@@ -58,7 +58,7 @@ namespace AccountingWarehouseProductsView
                 var model = new ShipmentBindingModel
                 {
                     Id = _id ?? 0,
-                    ShipmentDate = textBoxShipmentDate.Text,
+                    ShipmentDate = dateTimePickerShipmentDate.Value,
                     Count = Convert.ToInt32(textBoxCount.Text),
                     Recipient = textBoxRecipient.Text,
                 };

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormStand.Designer.cs

@@ -30,12 +30,12 @@
         {
             labelDeliveryDate = new Label();
             labelCount = new Label();
-            textBoxDeliveryDate = new TextBox();
             textBoxCount = new TextBox();
             buttonSave = new Button();
             buttonCancel = new Button();
             labelNameStand = new Label();
             textBoxNameStand = new TextBox();
+            dateTimePickerDeliveryDate = new DateTimePicker();
             SuspendLayout();
             // 
             // labelDeliveryDate
@@ -58,13 +58,6 @@
             labelCount.TabIndex = 1;
             labelCount.Text = "Количество:";
             // 
-            // textBoxDeliveryDate
-            // 
-            textBoxDeliveryDate.Location = new Point(151, 65);
-            textBoxDeliveryDate.Name = "textBoxDeliveryDate";
-            textBoxDeliveryDate.Size = new Size(218, 23);
-            textBoxDeliveryDate.TabIndex = 2;
-            // 
             // textBoxCount
             // 
             textBoxCount.Location = new Point(151, 116);
@@ -109,17 +102,24 @@
             textBoxNameStand.Size = new Size(191, 23);
             textBoxNameStand.TabIndex = 7;
             // 
+            // dateTimePickerDeliveryDate
+            // 
+            dateTimePickerDeliveryDate.Location = new Point(151, 65);
+            dateTimePickerDeliveryDate.Name = "dateTimePickerDeliveryDate";
+            dateTimePickerDeliveryDate.Size = new Size(218, 23);
+            dateTimePickerDeliveryDate.TabIndex = 8;
+            // 
             // FormStand
             // 
             AutoScaleDimensions = new SizeF(7F, 15F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(451, 274);
+            Controls.Add(dateTimePickerDeliveryDate);
             Controls.Add(textBoxNameStand);
             Controls.Add(labelNameStand);
             Controls.Add(buttonCancel);
             Controls.Add(buttonSave);
             Controls.Add(textBoxCount);
-            Controls.Add(textBoxDeliveryDate);
             Controls.Add(labelCount);
             Controls.Add(labelDeliveryDate);
             Name = "FormStand";
@@ -133,11 +133,11 @@
 
         private Label labelDeliveryDate;
         private Label labelCount;
-        private TextBox textBoxDeliveryDate;
         private TextBox textBoxCount;
         private Button buttonSave;
         private Button buttonCancel;
         private Label labelNameStand;
         private TextBox textBoxNameStand;
+        private DateTimePicker dateTimePickerDeliveryDate;
     }
 }

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormStand.cs

@@ -1,6 +1,7 @@
 using AccountingWarehouseProductsContracts.BindingModels;
 using AccountingWarehouseProductsContracts.BusinessLogicsContracts;
 using AccountingWarehouseProductsContracts.SearchModels;
+using Microsoft.IdentityModel.Tokens;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -34,7 +35,7 @@ namespace AccountingWarehouseProductsView
                     if (view != null)
                     {
                         textBoxNameStand.Text = view.StandName;
-                        textBoxDeliveryDate.Text = view.DeliveryDate;
+                        dateTimePickerDeliveryDate.Value = (DateTime)view.DeliveryDate;
                         textBoxCount.Text = view.Count.ToString();
                     }
                 }
@@ -47,19 +48,13 @@ namespace AccountingWarehouseProductsView
 
         private void buttonSave_Click(object sender, EventArgs e)
         {
-            if (string.IsNullOrEmpty(textBoxDeliveryDate.Text))
-            {
-                MessageBox.Show("Заполните Дату поставки", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
-
-                return;
-            }
             try
             {
                 var model = new StandBindingModel
                 {
                     Id = _id ?? 0,
                     StandName = textBoxNameStand.Text,
-                    DeliveryDate = textBoxDeliveryDate.Text,
+                    DeliveryDate = dateTimePickerDeliveryDate.Value,
                     Count = Convert.ToInt32(textBoxCount.Text),
                 };
                 var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);

AccountingWarehouseProducts/AccountingWarehouseProductsView/FormStands.Designer.cs

@@ -104,7 +104,7 @@
             Controls.Add(ButtonAdd);
             Controls.Add(dataGridView);
             Name = "FormStands";
-            Text = "Отгрузки";
+            Text = "Поставки";
             Load += FormStands_Load;
             ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
             ResumeLayout(false);