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

namespace PayRollSL.EndPoints.Employee
{
    public class GetEmployee : BaseEndpoint<GetEmployee.GetEmployeeParameters, object>
    {
        private readonly IEmployeeBLL _employeeBLL;

        public GetEmployee(IEmployeeBLL employeeBLL)
        {
            _employeeBLL = employeeBLL;
        }

        public override void Configure()
        {
            Get("/Employee/GetEmployee");
            AllowAnonymous();
        }

        public record GetEmployeeParameters(
            [property: QueryParam] int EmployeeId,
            [property: FromHeader] string Login
        );

        //protected override string? GetCacheKey(GetEmployeeParameters parameters, LoginDTO loginDTO)
        //{
        //    try
        //    {
        //        return KeyGenerator.KeyGeneration(
        //            parameters.EmployeeId,
        //            EntityConstant.OBJECTEMPLOYEE,
        //            CacheKeyLevel.USER_LEVEL,
        //            loginDTO
        //        );
        //    }
        //    catch
        //    {
        //        throw;
        //    }
        //}

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            GetEmployeeParameters parameters,
            LoginDTO loginDTO,
            CancellationToken ct)
        {
            try
            {
                var result = await _employeeBLL.GetEmployee(
                    parameters.EmployeeId,
                    loginDTO.LanguageId,
                    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);
            }
        }
    }
}