using AccountsBLL.Voucher;
using FastEndpoints;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace AccountsSL.EndPoints.Voucher
{
    // Legacy GB4 route: Voucher.svc/VoucherTDS/SelectList (POST, CriteriaDTO body). A lightweight
    // pick-list (Id/ReferenceNumber/ReferenceDate/Amount/PaidAmount), filtered by AccountId/Number
    // (ReferenceNumber). Its exclusion logic hides BOTH sides of any TDS-to-TDS allotment pairing —
    // distinct from GetVoucherTDS's simpler "ALLOTEDVOUCHERLINEID = -1" filter.
    public class GetSelectListVoucherTDS : BaseEndpoint<GetSelectListVoucherTDS.GetSelectListVoucherTDSParameters, ResponseStandardDTO<object>>
    {
        private readonly IVoucherBLL _VoucherBLL;

        public GetSelectListVoucherTDS(IVoucherBLL voucherBLL)
        {
            _VoucherBLL = voucherBLL;
        }

        public override void Configure()
        {
            Post("/Voucher/VoucherTDS/SelectList");
            AllowAnonymous();
        }

        public record GetSelectListVoucherTDSParameters(
            [property: FromHeader] string Login,
            [property: FromBody]   CriteriaDTO CriteriaDTO
        );

        protected override string? GetCacheKey(GetSelectListVoucherTDSParameters Parameters, LoginDTO LoginDTO) => null;

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(GetSelectListVoucherTDSParameters req, LoginDTO LoginDTO, CancellationToken ct)
        {
            try
            {
                var Result = await _VoucherBLL.GetSelectListVoucherTDS(req.CriteriaDTO, LoginDTO!);
                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);
            }
        }
    }
}