using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace JobTrackerApi.Migrations
{
    /// <inheritdoc />
    public partial class AddCvVariants : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "CvVariants",
                columns: table => new
                {
                    Id = table.Column<int>(type: "INTEGER", nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    OwnerUserId = table.Column<string>(type: "TEXT", nullable: false),
                    PublicSlug = table.Column<string>(type: "TEXT", nullable: false),
                    Name = table.Column<string>(type: "TEXT", nullable: false),
                    JobApplicationId = table.Column<int>(type: "INTEGER", nullable: true),
                    SettingsJson = table.Column<string>(type: "TEXT", nullable: false),
                    IsPublic = table.Column<bool>(type: "INTEGER", nullable: false),
                    Version = table.Column<int>(type: "INTEGER", nullable: false),
                    CreatedAtUtc = table.Column<DateTimeOffset>(type: "TEXT", nullable: false),
                    UpdatedAtUtc = table.Column<DateTimeOffset>(type: "TEXT", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_CvVariants", x => x.Id);
                    table.ForeignKey(
                        name: "FK_CvVariants_JobApplications_JobApplicationId",
                        column: x => x.JobApplicationId,
                        principalTable: "JobApplications",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.SetNull);
                });

            migrationBuilder.CreateTable(
                name: "CvVariantVersions",
                columns: table => new
                {
                    Id = table.Column<int>(type: "INTEGER", nullable: false)
                        .Annotation("Sqlite:Autoincrement", true),
                    OwnerUserId = table.Column<string>(type: "TEXT", nullable: false),
                    CvVariantId = table.Column<int>(type: "INTEGER", nullable: false),
                    Version = table.Column<int>(type: "INTEGER", nullable: false),
                    SettingsJson = table.Column<string>(type: "TEXT", nullable: false),
                    Source = table.Column<string>(type: "TEXT", nullable: false),
                    CreatedAtUtc = table.Column<DateTimeOffset>(type: "TEXT", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_CvVariantVersions", x => x.Id);
                    table.ForeignKey(
                        name: "FK_CvVariantVersions_CvVariants_CvVariantId",
                        column: x => x.CvVariantId,
                        principalTable: "CvVariants",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_CvVariants_JobApplicationId",
                table: "CvVariants",
                column: "JobApplicationId");

            migrationBuilder.CreateIndex(
                name: "IX_CvVariants_OwnerUserId_UpdatedAtUtc",
                table: "CvVariants",
                columns: new[] { "OwnerUserId", "UpdatedAtUtc" });

            migrationBuilder.CreateIndex(
                name: "IX_CvVariants_PublicSlug",
                table: "CvVariants",
                column: "PublicSlug",
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_CvVariantVersions_CvVariantId_Version",
                table: "CvVariantVersions",
                columns: new[] { "CvVariantId", "Version" });
        }

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

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