using FastEndpoints;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using PayRollBLL.PayProcess;
using static GB5Shared.GB5Constant.Constant;

namespace PayRollSL.EndPoints.PayProcess
{
    // GB4 parity: PayProcess.svc/AdditionDeductionPicklist/?FirstNumber={FirstNumber}&MaxResult={MaxResult}
    public class GetAdditionDeductionPicklist : BaseEndpoint<GetAdditionDeductionPicklist.GetAdditionDeductionPicklistParameters, ResponseStandardDTO<object>>
    {
        private readonly IPayProcessBLL _PayProcessBLL;

        public GetAdditionDeductionPicklist(IPayProcessBLL payProcessBLL)
        {
            _PayProcessBLL = payProcessBLL;
        }

        public override void Configure()
        {
            Post("/PayProcess/GetAdditionDeductionPicklist");
            AllowAnonymous();
        }

        public record GetAdditionDeductionPicklistParameters(
            [property: FromHeader] string      Login,
            [property: FromBody]   CriteriaDTO CriteriaDTO,
            [property: QueryParam] int         FirstNumber,
            [property: QueryParam] int         MaxResult
        );

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            GetAdditionDeductionPicklistParameters req, LoginDTO loginDTO, CancellationToken ct)
        {
            try
            {
                var result = await _PayProcessBLL.GetAdditionDeductionPicklist(
                    req.FirstNumber, req.MaxResult, req.CriteriaDTO, loginDTO);
                int total = Convert.ToInt32(await _PayProcessBLL.GetAdditionDeductionPicklist(
                    -1, -1, req.CriteriaDTO, loginDTO, true));

                var response = await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(
                    result, CacheKeyLevel.NOT_REQUIRED, loginDTO);
                response.Total = total;
                return response;
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(
                    ex, CacheKeyLevel.NOT_REQUIRED, loginDTO, ex.Message, 500);
            }
        }
    }
}