using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace HackerNet.Infrastructure.Migrations
{
  public partial class CreateLinkAndComment : Migration
  {
    protected override void Up(MigrationBuilder migrationBuilder)
    {
      migrationBuilder.CreateTable(
                name: "Links",
                columns: table => new
                {
                  Id = table.Column<Guid>(type: "TEXT", nullable: false),
                  Url = table.Column<string>(type: "TEXT", maxLength: 250, nullable: false),
                  Description = table.Column<string>(type: "TEXT", nullable: false),
                  CreatedAt = table.Column<DateTime>(type: "TEXT", nullable: false)
                },
                constraints: table =>
                {
                  table.PrimaryKey("PK_Links", x => x.Id);
                });

      migrationBuilder.CreateTable(
          name: "Comments",
          columns: table => new
          {
            Id = table.Column<Guid>(type: "TEXT", nullable: false),
            LinkId = table.Column<Guid>(type: "TEXT", nullable: false),
            Content = table.Column<string>(type: "TEXT", nullable: false),
            CreatedAt = table.Column<DateTime>(type: "TEXT", nullable: false)
          },
          constraints: table =>
          {
            table.PrimaryKey("PK_Comments", x => x.Id);
            table.ForeignKey(
                      name: "FK_Comments_Links_LinkId",
                      column: x => x.LinkId,
                      principalTable: "Links",
                      principalColumn: "Id",
                      onDelete: ReferentialAction.Cascade);
          });

      migrationBuilder.CreateIndex(
          name: "IX_Comments_LinkId",
          table: "Comments",
          column: "LinkId");
    }

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

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