using MMDAL.CustomCode.DutyTable;
using MMDAL.DTO.DutyTable;
using GB5Shared.DTO.Framework.AutoNumber;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.GenerateAutoNumber;
using GB5Shared.Resource.Response;
using GB5Shared.Validation;
using System;
using System.ComponentModel.DataAnnotations;
using System.Threading.Tasks;

namespace MMBLL.DutyTable
{
    public class DutyTableBLL : IDutyTableBLL
    {
        private readonly IDutyTableDAL _DutyTableDAL;
        private readonly AutoNumber _AutoNumber;
        private readonly IValidation _Validation;

        public DutyTableBLL(
            IDutyTableDAL DutyTableDAL,
            AutoNumber AutoNumber,
            IValidation Validation)
        {
            _DutyTableDAL = DutyTableDAL;
            _AutoNumber = AutoNumber;
            _Validation = Validation;
        }

        public async Task<string> GetDutyTable(int DutyTableId, LoginDTO LoginDTO)
        {
            try
            {
                return await _DutyTableDAL.GetDutyTable(DutyTableId, LoginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        public async Task<string> SaveDutyTable(DutyTableDTO DutyTableDTO, LoginDTO LoginDTO)
        {
            //if (DutyTableDTO == null) throw new ArgumentNullException(nameof(DutyTableDTO));
            //AutoNumberDTO? autoNumberDTO = null;

            try
            {
                DutyTableDTO.DutyTableModifiedById = LoginDTO.UserId;
                DutyTableDTO.DutyTableModifiedOn = DateTime.UtcNow;

                if (DutyTableDTO.DutyTableId == 0)
                {
                    //autoNumberDTO = await _AutoNumber.GetAutoNumber(count, "DutyTable", LoginDTO);
                    //DutyTableDTO.DutyTableId = autoNumberDTO.StartNumber;

                    DutyTableDTO.DutyTableCreatedById = LoginDTO.UserId;
                    DutyTableDTO.DutyTableCreatedOn = DateTime.UtcNow;

                    await _DutyTableDAL.SaveDutyTable(DutyTableDTO, LoginDTO);

                    return $"{SuccessResponse.SaveSuccess}";
                }
                else
                {
                    await _DutyTableDAL.UpdateDutyTable(DutyTableDTO, LoginDTO);

                    return $"{SuccessResponse.UpdateSuccess}";
                }
            }
            catch (ValidationException vex)
            {
                throw new Exception(vex.Message);
            }
            catch (Exception)
            {
                //if (autoNumberDTO != null && DutyTableDTO.DutyTableId > 0)
                //    await _AutoNumber.RollbackAutoNumber("DutyTable", DutyTableDTO.DutyTableId, LoginDTO);

                throw;
            }
        }

        public async Task<string> GetSelectListDutyTable(
            int FirstNumber,
            int MaxResult,
            CriteriaDTO CriteriaDTO,
            LoginDTO LoginDTO)
        {
            try
            {
                return await _DutyTableDAL.GetSelectListDutyTable(
                    FirstNumber,
                    MaxResult,
                    CriteriaDTO,
                    LoginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        public async Task<string> DeleteDutyTable(int DutyTableId, LoginDTO LoginDTO)
        {
            try
            {
                return await _DutyTableDAL.DeleteDutyTable(DutyTableId, LoginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        public async Task<string> GetDutyTableList(CriteriaDTO CriteriaDTO, LoginDTO LoginDTO)
        {
            try
            {
                return await _DutyTableDAL.GetDutyTableList(CriteriaDTO, LoginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }
    }
}