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

namespace PayRollSL.EndPoints.PayGroup
{
    public class GetPayGroup : BaseEndpoint<GetPayGroup.GetPayGroupParameters, ResponseStandardDTO<object>>
    {
        private readonly IPayGroupBLL _PayGroupBLL;

        public GetPayGroup(IPayGroupBLL payGroupBLL)
        {
            _PayGroupBLL = payGroupBLL;
        }

        public override void Configure()
        {
            Get("/PayGroup/GetPayGroup");
            AllowAnonymous();
        }

        public record GetPayGroupParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int    PayGroupId
        );

        protected override string? GetCacheKey(GetPayGroupParameters req, LoginDTO loginDTO)
        {
            try
            {
                return KeyGenerator.KeyGeneration(req.PayGroupId, EntityConstant.OBJECTPAYGROUP, CacheKeyLevel.USER_LEVEL, loginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            GetPayGroupParameters req, LoginDTO loginDTO, CancellationToken ct)
        {
            try
            {
                var result = await _PayGroupBLL.GetPayGroup(req.PayGroupId, loginDTO);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(
                    result, CacheKeyLevel.USER_LEVEL, loginDTO);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(
                    ex, CacheKeyLevel.USER_LEVEL, loginDTO, ex.Message, 500);
            }
        }
    }
}