using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace GerbilManagerWebAPI.Migrations
{
    /// <inheritdoc />
    public partial class InitialCreate : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Breeders",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uuid", nullable: false),
                    Name = table.Column<string>(type: "text", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Breeders", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Gerbils",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uuid", nullable: false),
                    Name = table.Column<string>(type: "text", nullable: false),
                    Gender = table.Column<string>(type: "text", nullable: false),
                    LitterId = table.Column<Guid>(type: "uuid", nullable: true),
                    BreederId = table.Column<Guid>(type: "uuid", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Gerbils", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Gerbils_Breeders_BreederId",
                        column: x => x.BreederId,
                        principalTable: "Breeders",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateTable(
                name: "Litters",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "uuid", nullable: false),
                    Name = table.Column<string>(type: "text", nullable: false),
                    Date = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    Strength = table.Column<int>(type: "integer", nullable: true),
                    FatherId = table.Column<Guid>(type: "uuid", nullable: true),
                    MotherId = table.Column<Guid>(type: "uuid", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Litters", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Litters_Gerbils_FatherId",
                        column: x => x.FatherId,
                        principalTable: "Gerbils",
                        principalColumn: "Id");
                    table.ForeignKey(
                        name: "FK_Litters_Gerbils_MotherId",
                        column: x => x.MotherId,
                        principalTable: "Gerbils",
                        principalColumn: "Id");
                });

            migrationBuilder.CreateIndex(
                name: "IX_Gerbils_BreederId",
                table: "Gerbils",
                column: "BreederId");

            migrationBuilder.CreateIndex(
                name: "IX_Gerbils_LitterId",
                table: "Gerbils",
                column: "LitterId");

            migrationBuilder.CreateIndex(
                name: "IX_Litters_FatherId",
                table: "Litters",
                column: "FatherId");

            migrationBuilder.CreateIndex(
                name: "IX_Litters_MotherId",
                table: "Litters",
                column: "MotherId");

            migrationBuilder.AddForeignKey(
                name: "FK_Gerbils_Litters_LitterId",
                table: "Gerbils",
                column: "LitterId",
                principalTable: "Litters",
                principalColumn: "Id");
        }

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

            migrationBuilder.DropForeignKey(
                name: "FK_Gerbils_Litters_LitterId",
                table: "Gerbils");

            migrationBuilder.DropTable(
                name: "Breeders");

            migrationBuilder.DropTable(
                name: "Litters");

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