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

#nullable disable

namespace LibraryAPI.Migrations
{
    public partial class AddBookTable : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Book",
                columns: table => new
                {
                    Id = table.Column<long>(type: "bigint", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    AuthorId = table.Column<long>(type: "bigint", nullable: false),
                    PublicationYear = table.Column<int>(type: "integer", nullable: false),
                    Genres = table.Column<string[]>(type: "text[]", nullable: true),
                    Edition = table.Column<int>(type: "integer", nullable: false),
                    ISBN = table.Column<string>(type: "text", nullable: true),
                    Title = table.Column<string>(type: "text", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Book", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Book_Author_AuthorId",
                        column: x => x.AuthorId,
                        principalTable: "Author",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_Book_AuthorId",
                table: "Book",
                column: "AuthorId");
        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "Book");
        }
    }
}