using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace TafsirQuran.Infrastructure.Persistence.Migrations
{
    /// <inheritdoc />
    public partial class AyahBrowseAndGharaati : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropForeignKey(
                name: "FK_ListeningProgresses_Episodes_EpisodeId",
                table: "ListeningProgresses");

            migrationBuilder.DropTable(
                name: "Bookmarks");

            migrationBuilder.DropTable(
                name: "Favorites");

            // Episode-based progress cannot map cleanly to Surah/Ayah; reset rows.
            migrationBuilder.Sql("DELETE FROM [ListeningProgresses];");

            migrationBuilder.DropIndex(
                name: "IX_ListeningProgresses_EpisodeId",
                table: "ListeningProgresses");

            migrationBuilder.DropColumn(
                name: "EpisodeId",
                table: "ListeningProgresses");

            migrationBuilder.AddColumn<Guid>(
                name: "TafsirId",
                table: "ListeningProgresses",
                type: "uniqueidentifier",
                nullable: false,
                defaultValue: new Guid("11111111-1111-1111-1111-111111111111"));

            migrationBuilder.AddColumn<int>(
                name: "AyahNumber",
                table: "ListeningProgresses",
                type: "int",
                nullable: false,
                defaultValue: 1);

            migrationBuilder.AddColumn<int>(
                name: "SurahId",
                table: "ListeningProgresses",
                type: "int",
                nullable: false,
                defaultValue: 1);

            migrationBuilder.CreateIndex(
                name: "IX_ListeningProgresses_TafsirId",
                table: "ListeningProgresses",
                column: "TafsirId");

            migrationBuilder.CreateTable(
                name: "AyahBookmarks",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    TafsirId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    SurahId = table.Column<int>(type: "int", nullable: false),
                    AyahNumber = table.Column<int>(type: "int", nullable: false),
                    Note = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true),
                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_AyahBookmarks", x => x.Id);
                    table.ForeignKey(
                        name: "FK_AyahBookmarks_Surahs_SurahId",
                        column: x => x.SurahId,
                        principalTable: "Surahs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_AyahBookmarks_Tafsirs_TafsirId",
                        column: x => x.TafsirId,
                        principalTable: "Tafsirs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_AyahBookmarks_Users_UserId",
                        column: x => x.UserId,
                        principalTable: "Users",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateTable(
                name: "AyahFavorites",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    TafsirId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    SurahId = table.Column<int>(type: "int", nullable: false),
                    AyahNumber = table.Column<int>(type: "int", nullable: false),
                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_AyahFavorites", x => x.Id);
                    table.ForeignKey(
                        name: "FK_AyahFavorites_Surahs_SurahId",
                        column: x => x.SurahId,
                        principalTable: "Surahs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_AyahFavorites_Tafsirs_TafsirId",
                        column: x => x.TafsirId,
                        principalTable: "Tafsirs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_AyahFavorites_Users_UserId",
                        column: x => x.UserId,
                        principalTable: "Users",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateTable(
                name: "SurahBookmarks",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    TafsirId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    SurahId = table.Column<int>(type: "int", nullable: false),
                    Note = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true),
                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_SurahBookmarks", x => x.Id);
                    table.ForeignKey(
                        name: "FK_SurahBookmarks_Surahs_SurahId",
                        column: x => x.SurahId,
                        principalTable: "Surahs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_SurahBookmarks_Tafsirs_TafsirId",
                        column: x => x.TafsirId,
                        principalTable: "Tafsirs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_SurahBookmarks_Users_UserId",
                        column: x => x.UserId,
                        principalTable: "Users",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateTable(
                name: "TafsirAyahContents",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    TafsirId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    SurahId = table.Column<int>(type: "int", nullable: false),
                    AyahNumber = table.Column<int>(type: "int", nullable: false),
                    NotesHtml = table.Column<string>(type: "nvarchar(max)", nullable: true),
                    MessagesHtml = table.Column<string>(type: "nvarchar(max)", nullable: true),
                    VideoEmbedUrl = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true),
                    AudioPath = table.Column<string>(type: "nvarchar(400)", maxLength: 400, nullable: true),
                    UpdatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_TafsirAyahContents", x => x.Id);
                    table.ForeignKey(
                        name: "FK_TafsirAyahContents_Surahs_SurahId",
                        column: x => x.SurahId,
                        principalTable: "Surahs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_TafsirAyahContents_Tafsirs_TafsirId",
                        column: x => x.TafsirId,
                        principalTable: "Tafsirs",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_ListeningProgresses_SurahId",
                table: "ListeningProgresses",
                column: "SurahId");

            migrationBuilder.CreateIndex(
                name: "IX_AyahBookmarks_DeviceId_UserId_TafsirId_SurahId_AyahNumber",
                table: "AyahBookmarks",
                columns: new[] { "DeviceId", "UserId", "TafsirId", "SurahId", "AyahNumber" },
                unique: true,
                filter: "[UserId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_AyahBookmarks_SurahId",
                table: "AyahBookmarks",
                column: "SurahId");

            migrationBuilder.CreateIndex(
                name: "IX_AyahBookmarks_TafsirId",
                table: "AyahBookmarks",
                column: "TafsirId");

            migrationBuilder.CreateIndex(
                name: "IX_AyahBookmarks_UserId",
                table: "AyahBookmarks",
                column: "UserId");

            migrationBuilder.CreateIndex(
                name: "IX_AyahFavorites_DeviceId_UserId_TafsirId_SurahId_AyahNumber",
                table: "AyahFavorites",
                columns: new[] { "DeviceId", "UserId", "TafsirId", "SurahId", "AyahNumber" },
                unique: true,
                filter: "[UserId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_AyahFavorites_SurahId",
                table: "AyahFavorites",
                column: "SurahId");

            migrationBuilder.CreateIndex(
                name: "IX_AyahFavorites_TafsirId",
                table: "AyahFavorites",
                column: "TafsirId");

            migrationBuilder.CreateIndex(
                name: "IX_AyahFavorites_UserId",
                table: "AyahFavorites",
                column: "UserId");

            migrationBuilder.CreateIndex(
                name: "IX_SurahBookmarks_DeviceId_UserId_TafsirId_SurahId",
                table: "SurahBookmarks",
                columns: new[] { "DeviceId", "UserId", "TafsirId", "SurahId" },
                unique: true,
                filter: "[UserId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_SurahBookmarks_SurahId",
                table: "SurahBookmarks",
                column: "SurahId");

            migrationBuilder.CreateIndex(
                name: "IX_SurahBookmarks_TafsirId",
                table: "SurahBookmarks",
                column: "TafsirId");

            migrationBuilder.CreateIndex(
                name: "IX_SurahBookmarks_UserId",
                table: "SurahBookmarks",
                column: "UserId");

            migrationBuilder.CreateIndex(
                name: "IX_TafsirAyahContents_SurahId",
                table: "TafsirAyahContents",
                column: "SurahId");

            migrationBuilder.CreateIndex(
                name: "IX_TafsirAyahContents_TafsirId_SurahId_AyahNumber",
                table: "TafsirAyahContents",
                columns: new[] { "TafsirId", "SurahId", "AyahNumber" },
                unique: true);

            migrationBuilder.AddForeignKey(
                name: "FK_ListeningProgresses_Surahs_SurahId",
                table: "ListeningProgresses",
                column: "SurahId",
                principalTable: "Surahs",
                principalColumn: "Id",
                onDelete: ReferentialAction.Cascade);

            migrationBuilder.AddForeignKey(
                name: "FK_ListeningProgresses_Tafsirs_TafsirId",
                table: "ListeningProgresses",
                column: "TafsirId",
                principalTable: "Tafsirs",
                principalColumn: "Id",
                onDelete: ReferentialAction.Cascade);
        }

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

            migrationBuilder.DropForeignKey(
                name: "FK_ListeningProgresses_Tafsirs_TafsirId",
                table: "ListeningProgresses");

            migrationBuilder.DropTable(
                name: "AyahBookmarks");

            migrationBuilder.DropTable(
                name: "AyahFavorites");

            migrationBuilder.DropTable(
                name: "SurahBookmarks");

            migrationBuilder.DropTable(
                name: "TafsirAyahContents");

            migrationBuilder.DropIndex(
                name: "IX_ListeningProgresses_SurahId",
                table: "ListeningProgresses");

            migrationBuilder.DropColumn(
                name: "AyahNumber",
                table: "ListeningProgresses");

            migrationBuilder.DropColumn(
                name: "SurahId",
                table: "ListeningProgresses");

            migrationBuilder.RenameColumn(
                name: "TafsirId",
                table: "ListeningProgresses",
                newName: "EpisodeId");

            migrationBuilder.RenameIndex(
                name: "IX_ListeningProgresses_TafsirId",
                table: "ListeningProgresses",
                newName: "IX_ListeningProgresses_EpisodeId");

            migrationBuilder.CreateTable(
                name: "Bookmarks",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    EpisodeId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Note = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Bookmarks", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Bookmarks_Episodes_EpisodeId",
                        column: x => x.EpisodeId,
                        principalTable: "Episodes",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_Bookmarks_Users_UserId",
                        column: x => x.UserId,
                        principalTable: "Users",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateTable(
                name: "Favorites",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    EpisodeId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    UserId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
                    CreatedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Favorites", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Favorites_Episodes_EpisodeId",
                        column: x => x.EpisodeId,
                        principalTable: "Episodes",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_Favorites_Users_UserId",
                        column: x => x.UserId,
                        principalTable: "Users",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateIndex(
                name: "IX_Bookmarks_DeviceId_UserId_EpisodeId",
                table: "Bookmarks",
                columns: new[] { "DeviceId", "UserId", "EpisodeId" },
                unique: true,
                filter: "[UserId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_Bookmarks_EpisodeId",
                table: "Bookmarks",
                column: "EpisodeId");

            migrationBuilder.CreateIndex(
                name: "IX_Bookmarks_UserId",
                table: "Bookmarks",
                column: "UserId");

            migrationBuilder.CreateIndex(
                name: "IX_Favorites_DeviceId_UserId_EpisodeId",
                table: "Favorites",
                columns: new[] { "DeviceId", "UserId", "EpisodeId" },
                unique: true,
                filter: "[UserId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_Favorites_EpisodeId",
                table: "Favorites",
                column: "EpisodeId");

            migrationBuilder.CreateIndex(
                name: "IX_Favorites_UserId",
                table: "Favorites",
                column: "UserId");

            migrationBuilder.AddForeignKey(
                name: "FK_ListeningProgresses_Episodes_EpisodeId",
                table: "ListeningProgresses",
                column: "EpisodeId",
                principalTable: "Episodes",
                principalColumn: "Id",
                onDelete: ReferentialAction.Cascade);
        }
    }
}