using JobTrackerApi.Data;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;

namespace JobTrackerApi.Migrations;

[DbContext(typeof(JobTrackerContext))]
[Migration("20261028090000_AddUserOperationEvents")]
public sealed class AddUserOperationEvents : Migration
{
    protected override void Up(MigrationBuilder migrationBuilder)
    {
        if (ActiveProvider?.Contains("MySql", StringComparison.OrdinalIgnoreCase) == true)
            migrationBuilder.Sql("""
                CREATE TABLE `UserOperationEvents` (
                    `Id` bigint NOT NULL AUTO_INCREMENT,
                    `OperationId` char(36) CHARACTER SET ascii COLLATE ascii_general_ci NOT NULL,
                    `OwnerUserId` varchar(255) NOT NULL,
                    `AtUtc` datetime(6) NOT NULL,
                    `Kind` varchar(40) NOT NULL,
                    `Status` varchar(32) NOT NULL,
                    `Stage` varchar(64) NULL,
                    `Attempt` int NOT NULL,
                    `FailureCode` varchar(64) NULL,
                    CONSTRAINT `PK_UserOperationEvents` PRIMARY KEY (`Id`),
                    CONSTRAINT `FK_UserOperationEvents_UserOperations_OperationId` FOREIGN KEY (`OperationId`) REFERENCES `UserOperations` (`Id`) ON DELETE CASCADE
                ) CHARACTER SET=utf8mb4;
                """);
        else
            migrationBuilder.CreateTable("UserOperationEvents", table => new
            {
                Id = table.Column<long>(type: "INTEGER", nullable: false).Annotation("Sqlite:Autoincrement", true),
                OperationId = table.Column<Guid>(type: "TEXT", nullable: false),
                OwnerUserId = table.Column<string>(type: "TEXT", maxLength: 255, nullable: false),
                AtUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
                Kind = table.Column<string>(type: "TEXT", maxLength: 40, nullable: false),
                Status = table.Column<string>(type: "TEXT", maxLength: 32, nullable: false),
                Stage = table.Column<string>(type: "TEXT", maxLength: 64, nullable: true),
                Attempt = table.Column<int>(type: "INTEGER", nullable: false),
                FailureCode = table.Column<string>(type: "TEXT", maxLength: 64, nullable: true),
            }, constraints: table =>
            {
                table.PrimaryKey("PK_UserOperationEvents", x => x.Id);
                table.ForeignKey("FK_UserOperationEvents_UserOperations_OperationId", x => x.OperationId, "UserOperations", "Id", onDelete: ReferentialAction.Cascade);
            });
        migrationBuilder.CreateIndex("IX_UserOperationEvents_OperationId_Id", "UserOperationEvents", new[] { "OperationId", "Id" });
        migrationBuilder.CreateIndex("IX_UserOperationEvents_AtUtc", "UserOperationEvents", "AtUtc");
    }
    protected override void Down(MigrationBuilder migrationBuilder) => migrationBuilder.DropTable("UserOperationEvents");
}