using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace DramaLing.Api.Migrations
{
    /// <inheritdoc />
    public partial class RemoveCardSetFeature : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropForeignKey(
                name: "FK_flashcards_card_sets_card_set_id",
                table: "flashcards");

            migrationBuilder.DropTable(
                name: "card_sets");

            migrationBuilder.DropIndex(
                name: "IX_flashcards_card_set_id",
                table: "flashcards");

            migrationBuilder.DropColumn(
                name: "card_set_id",
                table: "flashcards");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<Guid>(
                name: "card_set_id",
                table: "flashcards",
                type: "TEXT",
                nullable: true);

            migrationBuilder.CreateTable(
                name: "card_sets",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    UserId = table.Column<Guid>(type: "TEXT", nullable: false),
                    CardCount = table.Column<int>(type: "INTEGER", nullable: false),
                    Color = table.Column<string>(type: "TEXT", maxLength: 50, nullable: false),
                    CreatedAt = table.Column<DateTime>(type: "TEXT", nullable: false),
                    Description = table.Column<string>(type: "TEXT", nullable: true),
                    IsDefault = table.Column<bool>(type: "INTEGER", nullable: false),
                    Name = table.Column<string>(type: "TEXT", maxLength: 255, nullable: false),
                    UpdatedAt = table.Column<DateTime>(type: "TEXT", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_card_sets", x => x.Id);
                    table.ForeignKey(
                        name: "FK_card_sets_user_profiles_UserId",
                        column: x => x.UserId,
                        principalTable: "user_profiles",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_flashcards_card_set_id",
                table: "flashcards",
                column: "card_set_id");

            migrationBuilder.CreateIndex(
                name: "IX_card_sets_UserId",
                table: "card_sets",
                column: "UserId");

            migrationBuilder.AddForeignKey(
                name: "FK_flashcards_card_sets_card_set_id",
                table: "flashcards",
                column: "card_set_id",
                principalTable: "card_sets",
                principalColumn: "Id",
                onDelete: ReferentialAction.SetNull);
        }
    }
}