using System;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;

#nullable disable

namespace ChapterX.Infrastructure.Migrations
{
    /// <inheritdoc />
    public partial class InitialCreate : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "genre",
                columns: table => new
                {
                    genre_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    genre_name = table.Column<string>(type: "text", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_genre", x => x.genre_id);
                });

            migrationBuilder.CreateTable(
                name: "users",
                columns: table => new
                {
                    user_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    username = table.Column<string>(type: "text", nullable: false),
                    email = table.Column<string>(type: "text", nullable: false),
                    user_name = table.Column<string>(type: "text", nullable: false),
                    surname = table.Column<string>(type: "text", nullable: false),
                    password = table.Column<string>(type: "text", nullable: false),
                    user_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    user_updated_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_users", x => x.user_id);
                });

            migrationBuilder.CreateTable(
                name: "admins",
                columns: table => new
                {
                    user_id = table.Column<int>(type: "integer", nullable: false),
                    assigned_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_admins", x => x.user_id);
                    table.ForeignKey(
                        name: "FK_admins_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "reading_list",
                columns: table => new
                {
                    list_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    list_name = table.Column<string>(type: "text", nullable: false),
                    list_content = table.Column<string>(type: "text", nullable: true),
                    is_public = table.Column<bool>(type: "boolean", nullable: false),
                    list_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    list_updated_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    user_id = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_reading_list", x => x.list_id);
                    table.ForeignKey(
                        name: "FK_reading_list_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "regular_user",
                columns: table => new
                {
                    user_id = table.Column<int>(type: "integer", nullable: false),
                    joined_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_regular_user", x => x.user_id);
                    table.ForeignKey(
                        name: "FK_regular_user_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "writer",
                columns: table => new
                {
                    user_id = table.Column<int>(type: "integer", nullable: false),
                    bio = table.Column<string>(type: "text", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_writer", x => x.user_id);
                    table.ForeignKey(
                        name: "FK_writer_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "story",
                columns: table => new
                {
                    story_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    mature_content = table.Column<bool>(type: "boolean", nullable: false),
                    title = table.Column<string>(type: "text", nullable: false),
                    short_description = table.Column<string>(type: "text", nullable: false),
                    image = table.Column<string>(type: "text", nullable: true),
                    story_content = table.Column<string>(type: "text", nullable: false),
                    status = table.Column<string>(type: "text", nullable: false),
                    story_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    story_updated_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    user_id = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_story", x => x.story_id);
                    table.ForeignKey(
                        name: "FK_story_writer_user_id",
                        column: x => x.user_id,
                        principalTable: "writer",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "ai_suggestion",
                columns: table => new
                {
                    suggestion_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    original_text = table.Column<string>(type: "text", nullable: false),
                    suggested_text = table.Column<string>(type: "text", nullable: false),
                    suggestion_type = table.Column<string>(type: "text", nullable: false),
                    accepted = table.Column<bool>(type: "boolean", nullable: true),
                    suggestion_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    applied_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),
                    story_id = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ai_suggestion", x => x.suggestion_id);
                    table.ForeignKey(
                        name: "FK_ai_suggestion_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "chapter",
                columns: table => new
                {
                    chapter_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    chapter_number = table.Column<int>(type: "integer", nullable: false),
                    chapter_name = table.Column<string>(type: "text", nullable: false),
                    title = table.Column<string>(type: "text", nullable: false),
                    chapter_content = table.Column<string>(type: "text", nullable: false),
                    word_count = table.Column<int>(type: "integer", nullable: true),
                    rating = table.Column<decimal>(type: "numeric", nullable: true),
                    published_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    view_count = table.Column<int>(type: "integer", nullable: false),
                    chapter_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    chapter_updated_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    story_id = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_chapter", x => x.chapter_id);
                    table.ForeignKey(
                        name: "FK_chapter_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "collaboration",
                columns: table => new
                {
                    user_id = table.Column<int>(type: "integer", nullable: false),
                    story_id = table.Column<int>(type: "integer", nullable: false),
                    role = table.Column<string>(type: "text", nullable: false),
                    permission_level = table.Column<int>(type: "integer", nullable: true),
                    collab_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_collaboration", x => new { x.user_id, x.story_id });
                    table.ForeignKey(
                        name: "FK_collaboration_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_collaboration_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "comment",
                columns: table => new
                {
                    comment_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    comment_content = table.Column<string>(type: "text", nullable: false),
                    comment_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    comment_updated_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    user_id = table.Column<int>(type: "integer", nullable: false),
                    story_id = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_comment", x => x.comment_id);
                    table.ForeignKey(
                        name: "FK_comment_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_comment_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "has_genre",
                columns: table => new
                {
                    story_id = table.Column<int>(type: "integer", nullable: false),
                    genre_id = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_has_genre", x => new { x.story_id, x.genre_id });
                    table.ForeignKey(
                        name: "FK_has_genre_genre_genre_id",
                        column: x => x.genre_id,
                        principalTable: "genre",
                        principalColumn: "genre_id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_has_genre_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "likes",
                columns: table => new
                {
                    user_id = table.Column<int>(type: "integer", nullable: false),
                    story_id = table.Column<int>(type: "integer", nullable: false),
                    liked_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_likes", x => new { x.user_id, x.story_id });
                    table.ForeignKey(
                        name: "FK_likes_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_likes_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "notification",
                columns: table => new
                {
                    notification_id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    notification_content = table.Column<string>(type: "text", nullable: false),
                    content_type = table.Column<string>(type: "text", nullable: false),
                    is_read = table.Column<bool>(type: "boolean", nullable: false),
                    link = table.Column<string>(type: "text", nullable: true),
                    notification_created_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    user_id = table.Column<int>(type: "integer", nullable: false),
                    story_id = table.Column<int>(type: "integer", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_notification", x => x.notification_id);
                    table.ForeignKey(
                        name: "FK_notification_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.SetNull);
                    table.ForeignKey(
                        name: "FK_notification_users_user_id",
                        column: x => x.user_id,
                        principalTable: "users",
                        principalColumn: "user_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "reading_list_items",
                columns: table => new
                {
                    list_id = table.Column<int>(type: "integer", nullable: false),
                    story_id = table.Column<int>(type: "integer", nullable: false),
                    added_at = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_reading_list_items", x => new { x.list_id, x.story_id });
                    table.ForeignKey(
                        name: "FK_reading_list_items_reading_list_list_id",
                        column: x => x.list_id,
                        principalTable: "reading_list",
                        principalColumn: "list_id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_reading_list_items_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "need_approval",
                columns: table => new
                {
                    suggestion_id = table.Column<int>(type: "integer", nullable: false),
                    story_id = table.Column<int>(type: "integer", nullable: false),
                    chapter_id = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_need_approval", x => new { x.suggestion_id, x.story_id, x.chapter_id });
                    table.ForeignKey(
                        name: "FK_need_approval_ai_suggestion_suggestion_id",
                        column: x => x.suggestion_id,
                        principalTable: "ai_suggestion",
                        principalColumn: "suggestion_id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_need_approval_chapter_chapter_id",
                        column: x => x.chapter_id,
                        principalTable: "chapter",
                        principalColumn: "chapter_id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_need_approval_story_story_id",
                        column: x => x.story_id,
                        principalTable: "story",
                        principalColumn: "story_id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_ai_suggestion_story_id",
                table: "ai_suggestion",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_chapter_story_id",
                table: "chapter",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_collaboration_story_id",
                table: "collaboration",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_comment_story_id",
                table: "comment",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_comment_user_id",
                table: "comment",
                column: "user_id");

            migrationBuilder.CreateIndex(
                name: "IX_has_genre_genre_id",
                table: "has_genre",
                column: "genre_id");

            migrationBuilder.CreateIndex(
                name: "IX_likes_story_id",
                table: "likes",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_need_approval_chapter_id",
                table: "need_approval",
                column: "chapter_id");

            migrationBuilder.CreateIndex(
                name: "IX_need_approval_story_id",
                table: "need_approval",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_notification_story_id",
                table: "notification",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_notification_user_id",
                table: "notification",
                column: "user_id");

            migrationBuilder.CreateIndex(
                name: "IX_reading_list_user_id",
                table: "reading_list",
                column: "user_id");

            migrationBuilder.CreateIndex(
                name: "IX_reading_list_items_story_id",
                table: "reading_list_items",
                column: "story_id");

            migrationBuilder.CreateIndex(
                name: "IX_story_user_id",
                table: "story",
                column: "user_id");
        }

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

            migrationBuilder.DropTable(
                name: "collaboration");

            migrationBuilder.DropTable(
                name: "comment");

            migrationBuilder.DropTable(
                name: "has_genre");

            migrationBuilder.DropTable(
                name: "likes");

            migrationBuilder.DropTable(
                name: "need_approval");

            migrationBuilder.DropTable(
                name: "notification");

            migrationBuilder.DropTable(
                name: "reading_list_items");

            migrationBuilder.DropTable(
                name: "regular_user");

            migrationBuilder.DropTable(
                name: "genre");

            migrationBuilder.DropTable(
                name: "ai_suggestion");

            migrationBuilder.DropTable(
                name: "chapter");

            migrationBuilder.DropTable(
                name: "reading_list");

            migrationBuilder.DropTable(
                name: "story");

            migrationBuilder.DropTable(
                name: "writer");

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