.NET\10_02_MVC_EZShop\BLL\Migrations\20241129183503_v1.cs

                
                    using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace BLL.Migrations
{
    /// <inheritdoc />
    public partial class v1 : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Categories",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Name = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false),
                    Description = table.Column<string>(type: "nvarchar(max)", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Categories", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Countries",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Name = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Countries", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Roles",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    RoleName = table.Column<string>(type: "nvarchar(5)", maxLength: 5, nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Roles", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Products",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Name = table.Column<string>(type: "nvarchar(150)", maxLength: 150, nullable: false),
                    UnitPrice = table.Column<decimal>(type: "decimal(18,2)", nullable: false),
                    StockAmount = table.Column<int>(type: "int", nullable: true),
                    ExpirationDate = table.Column<DateTime>(type: "datetime2", nullable: true),
                    CategoryId = table.Column<int>(type: "int", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Products", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Products_Categories_CategoryId",
                        column: x => x.CategoryId,
                        principalTable: "Categories",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "Cities",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Name = table.Column<string>(type: "nvarchar(125)", maxLength: 125, nullable: false),
                    CountryId = table.Column<int>(type: "int", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Cities", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Cities_Countries_CountryId",
                        column: x => x.CountryId,
                        principalTable: "Countries",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "Users",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    UserName = table.Column<string>(type: "nvarchar(10)", maxLength: 10, nullable: false),
                    Password = table.Column<string>(type: "nvarchar(8)", maxLength: 8, nullable: false),
                    IsActive = table.Column<bool>(type: "bit", nullable: false),
                    RoleId = table.Column<int>(type: "int", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Users", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Users_Roles_RoleId",
                        column: x => x.RoleId,
                        principalTable: "Roles",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "Stores",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
                    IsVirtual = table.Column<bool>(type: "bit", nullable: false),
                    CountryId = table.Column<int>(type: "int", nullable: true),
                    CityId = table.Column<int>(type: "int", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Stores", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Stores_Cities_CityId",
                        column: x => x.CityId,
                        principalTable: "Cities",
                        principalColumn: "Id");
                    table.ForeignKey(
                        name: "FK_Stores_Countries_CountryId",
                        column: x => x.CountryId,
                        principalTable: "Countries",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateTable(
                name: "ProductStores",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    ProductId = table.Column<int>(type: "int", nullable: false),
                    StoreId = table.Column<int>(type: "int", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ProductStores", x => x.Id);
                    table.ForeignKey(
                        name: "FK_ProductStores_Products_ProductId",
                        column: x => x.ProductId,
                        principalTable: "Products",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_ProductStores_Stores_StoreId",
                        column: x => x.StoreId,
                        principalTable: "Stores",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_Cities_CountryId",
                table: "Cities",
                column: "CountryId");

            migrationBuilder.CreateIndex(
                name: "IX_Products_CategoryId",
                table: "Products",
                column: "CategoryId");

            migrationBuilder.CreateIndex(
                name: "IX_ProductStores_ProductId",
                table: "ProductStores",
                column: "ProductId");

            migrationBuilder.CreateIndex(
                name: "IX_ProductStores_StoreId",
                table: "ProductStores",
                column: "StoreId");

            migrationBuilder.CreateIndex(
                name: "IX_Stores_CityId",
                table: "Stores",
                column: "CityId");

            migrationBuilder.CreateIndex(
                name: "IX_Stores_CountryId",
                table: "Stores",
                column: "CountryId");

            migrationBuilder.CreateIndex(
                name: "IX_Users_RoleId",
                table: "Users",
                column: "RoleId");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "ProductStores");

            migrationBuilder.DropTable(
                name: "Users");

            migrationBuilder.DropTable(
                name: "Products");

            migrationBuilder.DropTable(
                name: "Stores");

            migrationBuilder.DropTable(
                name: "Roles");

            migrationBuilder.DropTable(
                name: "Categories");

            migrationBuilder.DropTable(
                name: "Cities");

            migrationBuilder.DropTable(
                name: "Countries");
        }
    }
}