using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using QMSBLL.Matrix;
using static GB5Shared.GB5Constant.Constant;

namespace QMSSL.EndPoints.Matrix;

public class ActivateMatrix : BaseEndpoint<ActivateMatrix.Params, ResponseStandardDTO<object>>
{
    private readonly IMatrixBLL _bll;

    public ActivateMatrix(IMatrixBLL bll) => _bll = bll;

    public override void Configure()
    {
        Get("/Matrix/ActivateMatrix");
        AllowAnonymous();
        Description(x => x
            .WithTags("Matrix")
            .WithSummary("Activate Matrix")
            .WithDescription("Activates a Draft matrix: generates Set lots and FG Serial lots into TMATRIXOUTPUT, links them to TLOT, and sets the matrix status to Active. Only Draft matrices can be activated. This operation is irreversible — the matrix cannot return to Draft after activation."));
    }

    public record Params(
        [property: FromHeader] string Login,
        [property: QueryParam] int    MatrixId);

    //protected override string? GetCacheKey(Params req, LoginDTO login) => null;

    protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
        Params req, LoginDTO login, CancellationToken ct)
    {
        try
        {
            var result = await _bll.ActivateMatrixAsync(req.MatrixId, login, ct);
            return await GB5Shared.ResponseStandard.Response
                .CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, login);
        }
        catch (Exception ex)
        {
            return await GB5Shared.ResponseStandard.Response
                .CreateExceptionError<string>(ex, CacheKeyLevel.NOT_REQUIRED, login, ex.Message, 500);
        }
    }
}