easyeat/backend/API/Migrations/20250430110454_MadeAmountAndUnitNullable.cs

using Microsoft.EntityFrameworkCore.Migrations;
using MySql.EntityFrameworkCore.Metadata;

#nullable disable

namespace API.Migrations
{
    /// <inheritdoc />
    public partial class MadeAmountAndUnitNullable : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropForeignKey(
                name: "FK_Recipes_PrefereredRecipes_PrefereredRecipesId",
                table: "Recipes");

            migrationBuilder.DropTable(
                name: "PrefereredRecipes");

            migrationBuilder.DropIndex(
                name: "IX_Recipes_PrefereredRecipesId",
                table: "Recipes");

            migrationBuilder.DropColumn(
                name: "Directions",
                table: "Recipes");

            migrationBuilder.DropColumn(
                name: "PrefereredRecipesId",
                table: "Recipes");

            migrationBuilder.AlterColumn<string>(
                name: "Unit",
                table: "ShoppingList",
                type: "longtext",
                nullable: true,
                oldClrType: typeof(string),
                oldType: "longtext");

            migrationBuilder.AlterColumn<double>(
                name: "Amount",
                table: "ShoppingList",
                type: "double",
                nullable: true,
                oldClrType: typeof(double),
                oldType: "double");

            migrationBuilder.AlterColumn<string>(
                name: "Unit",
                table: "Ingredient",
                type: "longtext",
                nullable: true,
                oldClrType: typeof(string),
                oldType: "longtext");

            migrationBuilder.AlterColumn<double>(
                name: "Amount",
                table: "Ingredient",
                type: "double",
                nullable: true,
                oldClrType: typeof(int),
                oldType: "int");

            migrationBuilder.CreateTable(
                name: "Directions",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("MySQL:ValueGenerationStrategy", MySQLValueGenerationStrategy.IdentityColumn),
                    Instruktions = table.Column<string>(type: "longtext", nullable: false),
                    RecipeId = table.Column<int>(type: "int", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Directions", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Directions_Recipes_RecipeId",
                        column: x => x.RecipeId,
                        principalTable: "Recipes",
                        principalColumn: "Id");
                })
                .Annotation("MySQL:Charset", "utf8mb4");

            migrationBuilder.CreateIndex(
                name: "IX_Directions_RecipeId",
                table: "Directions",
                column: "RecipeId");
        }

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

            migrationBuilder.AlterColumn<string>(
                name: "Unit",
                table: "ShoppingList",
                type: "longtext",
                nullable: false,
                defaultValue: "",
                oldClrType: typeof(string),
                oldType: "longtext",
                oldNullable: true);

            migrationBuilder.AlterColumn<double>(
                name: "Amount",
                table: "ShoppingList",
                type: "double",
                nullable: false,
                defaultValue: 0.0,
                oldClrType: typeof(double),
                oldType: "double",
                oldNullable: true);

            migrationBuilder.AddColumn<string>(
                name: "Directions",
                table: "Recipes",
                type: "longtext",
                nullable: false);

            migrationBuilder.AddColumn<int>(
                name: "PrefereredRecipesId",
                table: "Recipes",
                type: "int",
                nullable: true);

            migrationBuilder.AlterColumn<string>(
                name: "Unit",
                table: "Ingredient",
                type: "longtext",
                nullable: false,
                defaultValue: "",
                oldClrType: typeof(string),
                oldType: "longtext",
                oldNullable: true);

            migrationBuilder.AlterColumn<int>(
                name: "Amount",
                table: "Ingredient",
                type: "int",
                nullable: false,
                defaultValue: 0,
                oldClrType: typeof(double),
                oldType: "double",
                oldNullable: true);

            migrationBuilder.CreateTable(
                name: "PrefereredRecipes",
                columns: table => new
                {
                    Id = table.Column<int>(type: "int", nullable: false)
                        .Annotation("MySQL:ValueGenerationStrategy", MySQLValueGenerationStrategy.IdentityColumn)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_PrefereredRecipes", x => x.Id);
                })
                .Annotation("MySQL:Charset", "utf8mb4");

            migrationBuilder.CreateIndex(
                name: "IX_Recipes_PrefereredRecipesId",
                table: "Recipes",
                column: "PrefereredRecipesId");

            migrationBuilder.AddForeignKey(
                name: "FK_Recipes_PrefereredRecipes_PrefereredRecipesId",
                table: "Recipes",
                column: "PrefereredRecipesId",
                principalTable: "PrefereredRecipes",
                principalColumn: "Id");
        }
    }
}