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

namespace PayRollSL.EndPoints.EmployeeSalary
{
    public class GetEmployeeSalary : BaseEndpoint<GetEmployeeSalary.GetEmployeeSalaryParameters, ResponseStandardDTO<object>>
    {
        private readonly IEmployeeSalaryBLL _EmployeeSalaryBLL;

        public GetEmployeeSalary(IEmployeeSalaryBLL IEmployeeSalaryBLL)
        {
            _EmployeeSalaryBLL = IEmployeeSalaryBLL;
        }

        public override void Configure()
        {
            Get("/EmployeeSalary/GetEmployeeSalary");
            AllowAnonymous();
        }

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

        protected override string? GetCacheKey(GetEmployeeSalaryParameters Parameters, LoginDTO LoginDTO)
        {
            try
            {
                return KeyGenerator.KeyGeneration(Parameters.EmployeeId!, EntityConstant.EMPLOYEESALARY, CacheKeyLevel.USER_LEVEL, LoginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(GetEmployeeSalaryParameters req, LoginDTO LoginDTO, CancellationToken ct)
        {
            try
            {
                var Result = await _EmployeeSalaryBLL.GetEmployeeSalary(req.EmployeeId, 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);
            }
        }
    }
}