using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace LANCommander.Migrations
{
    /// <inheritdoc />
    public partial class AddEngineMetadata : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<Guid>(
                name: "EngineId",
                table: "Games",
                type: "TEXT",
                nullable: true);

            migrationBuilder.CreateTable(
                name: "Engines",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    Name = table.Column<string>(type: "TEXT", nullable: false),
                    CreatedOn = table.Column<DateTime>(type: "TEXT", nullable: false),
                    CreatedById = table.Column<Guid>(type: "TEXT", nullable: true),
                    UpdatedOn = table.Column<DateTime>(type: "TEXT", nullable: false),
                    UpdatedById = table.Column<Guid>(type: "TEXT", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Engines", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Engines_AspNetUsers_CreatedById",
                        column: x => x.CreatedById,
                        principalTable: "AspNetUsers",
                        principalColumn: "Id");
                    table.ForeignKey(
                        name: "FK_Engines_AspNetUsers_UpdatedById",
                        column: x => x.UpdatedById,
                        principalTable: "AspNetUsers",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateIndex(
                name: "IX_Games_EngineId",
                table: "Games",
                column: "EngineId");

            migrationBuilder.CreateIndex(
                name: "IX_Engines_CreatedById",
                table: "Engines",
                column: "CreatedById");

            migrationBuilder.CreateIndex(
                name: "IX_Engines_UpdatedById",
                table: "Engines",
                column: "UpdatedById");

            migrationBuilder.AddForeignKey(
                name: "FK_Games_Engines_EngineId",
                table: "Games",
                column: "EngineId",
                principalTable: "Engines",
                principalColumn: "Id",
                onDelete: ReferentialAction.SetNull);
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropForeignKey(
                name: "FK_Games_Engines_EngineId",
                table: "Games");

            migrationBuilder.DropTable(
                name: "Engines");

            migrationBuilder.DropIndex(
                name: "IX_Games_EngineId",
                table: "Games");

            migrationBuilder.DropColumn(
                name: "EngineId",
                table: "Games");
        }
    }
}