using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using MMBLL.VendorComparison;
using MMDAL.DTO.VendorComparison;
using static GB5Shared.GB5Constant.Constant;

namespace MMSL.EndPoints.VendorComparison
{
    // Ported from GB4 MMHead.svc "/Update/VendorDetail/?ItemPartyId={ItemPartyId}"
    // (IMMHead.UpdateVendorDetail / MMHeadBLL.UpdateVendorDetail) — updates
    // MITEMPARTY.PARTYSTATUS/SHAREPERCENTAGE for one ItemPartyId.
    public class UpdateVendorDetail : BaseEndpoint<UpdateVendorDetail.UpdateVendorDetailParameters, ResponseStandardDTO<object>>
    {
        private readonly IVendorComparisonBLL _VendorComparisonBLL;

        public UpdateVendorDetail(IVendorComparisonBLL VendorComparisonBLL)
        {
            _VendorComparisonBLL = VendorComparisonBLL;
        }

        public override void Configure()
        {
            Post("/VendorComparison/UpdateVendorDetail");
            AllowAnonymous();
        }

        public record UpdateVendorDetailParameters(
            [property: FromHeader] string Login,
            [property: FromBody] VendorComparisonUpdateDTO VendorComparisonUpdateDTO,
            [property: QueryParam] int ItemPartyId
        );

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(UpdateVendorDetailParameters req, LoginDTO LoginDTO, CancellationToken ct)
        {
            try
            {
                // ItemPartyId is the URL identifier (matches GB4's UriTemplate); the SL layer
                // is the one place that combines it with the body into the single DTO the BLL takes.
                req.VendorComparisonUpdateDTO.ItemPartyId = req.ItemPartyId;

                var Result = await _VendorComparisonBLL.UpdateVendorDetail(req.VendorComparisonUpdateDTO, LoginDTO!, ct);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(Result, CacheKeyLevel.NOT_REQUIRED, LoginDTO);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.NOT_REQUIRED, LoginDTO, ex.Message, 500);
            }
        }
    }
}