ISEbd-22_Antonova_D.V._Confectionery/Confectionery/ConfectioneryDatabaseImplement/Migrations/20230313223812_InitialCreate.cs

using Microsoft.EntityFrameworkCore.Migrations;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConfectioneryDatabaseImplement.Migrations
{
    public partial class InitialCreate : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Ingredients",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    IngredientName = table.Column<string>(type: "nvarchar(max)", nullable: false),
                    Cost = table.Column<double>(type: "float", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Ingredients", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "ListSweets",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    SweetsName = table.Column<string>(type: "nvarchar(max)", nullable: false),
                    Price = table.Column<double>(type: "float", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ListSweets", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Orders",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    SweetsId = table.Column<int>(type: "int", nullable: false),
                    Count = table.Column<int>(type: "int", nullable: false),
                    Sum = table.Column<double>(type: "float", nullable: false),
                    Status = table.Column<int>(type: "int", nullable: false),
                    DateCreate = table.Column<DateTime>(type: "datetime2", nullable: false),
                    DateImplement = table.Column<DateTime>(type: "datetime2", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Orders", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Orders_ListSweets_SweetsId",
                        column: x => x.SweetsId,
                        principalTable: "ListSweets",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "SweetsIngredients",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    SweetsId = table.Column<int>(type: "int", nullable: false),
                    IngredientId = table.Column<int>(type: "int", nullable: false),
                    Count = table.Column<int>(type: "int", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_SweetsIngredients", x => x.Id);
                    table.ForeignKey(
                        name: "FK_SweetsIngredients_Ingredients_IngredientId",
                        column: x => x.IngredientId,
                        principalTable: "Ingredients",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_SweetsIngredients_ListSweets_SweetsId",
                        column: x => x.SweetsId,
                        principalTable: "ListSweets",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_Orders_SweetsId",
                table: "Orders",
                column: "SweetsId");

            migrationBuilder.CreateIndex(
                name: "IX_SweetsIngredients_IngredientId",
                table: "SweetsIngredients",
                column: "IngredientId");

            migrationBuilder.CreateIndex(
                name: "IX_SweetsIngredients_SweetsId",
                table: "SweetsIngredients",
                column: "SweetsId");
        }

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

            migrationBuilder.DropTable(
                name: "SweetsIngredients");

            migrationBuilder.DropTable(
                name: "Ingredients");

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