using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.QueryExecutor;
using GB5Shared.Resource.GB5Solution;
using GB5Shared.Resource.Response;
using GB5Shared.ResponseStandard;
using GB5Shared.Validation;
using MMDAL.DTO.Charge;
using MMDAL.Query.ChargeElement;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;

namespace MMDAL.CustomCode.ChargeElement
{
    public class ChargeElementDAL : IChargeElementDAL
    {
        private readonly IQueryExecutor _QueryExecutor;
        private readonly IValidation _Validation;

        public ChargeElementDAL(IQueryExecutor QueryExecutor, IValidation validation)
        {
            _QueryExecutor = QueryExecutor;
            _Validation = validation;
        }

        public async Task<string> GetChargeElement(int ChargeElementId, LoginDTO LoginDTO)
        {
            try
            {
                string Sql = ChargeElementQB.GET_CHARGEELEMENT;
                var parameters = new { ChargeElementId = ChargeElementId };
                ChargeElementDTO chargeElementDTO = await _QueryExecutor.QuerySingleAsync<ChargeElementDTO>(LoginDTO, Sql, parameters);
                return JsonConvert.SerializeObject(chargeElementDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        public async Task<string> GetSelectListChargeElement(CriteriaDTO CriteriaDTO, LoginDTO LoginDTO)
        {
            try
            {
                string sql = ChargeElementQB.GET_SELECTLIST_CHARGEELEMENT;
                var parameters = new { };

                IEnumerable<ChargeElementPicklistDTO> result = await _QueryExecutor.QueryAsync<ChargeElementPicklistDTO>(LoginDTO, sql, parameters);
                string json = JsonConvert.SerializeObject(result);

                return json;
            }
            catch (Exception ex)
            {
                throw new Exception(MMResource.SelectListFailed, ex);
            }
        }

        public async Task<int> SaveChargeElement(ChargeElementDTO chargeElementDTO, LoginDTO loginDTO)
        {
            try
            {
                string sql = ChargeElementQB.SAVE_CHARGEELEMENT;
                return await _QueryExecutor.ExecuteAsync(loginDTO, sql, chargeElementDTO);
            }
            catch (Exception ex)
            {
                string error = await _Validation.HandleException(ex, $"{ErrorResponse.SaveErrorMessage}");
                throw new Exception(error);
            }
        }

        public async Task<int> UpdateChargeElement(ChargeElementDTO chargeElementDTO, LoginDTO loginDTO)
        {
            try
            {
                string sql = ChargeElementQB.UPDATE_CHARGEELEMENT;
                return await _QueryExecutor.ExecuteAsync(loginDTO, sql, chargeElementDTO);
            }
            catch (Exception ex)
            {
                string error = await _Validation.HandleException(ex, $"{ErrorResponse.UpdateErrorMessage}");
                throw new Exception(error);
            }
        }

        public async Task<string> DeleteChargeElement(int ChargeElementId, LoginDTO LoginDTO)
        {
            try
            {
                string Sql = ChargeElementQB.DELETE_CHARGEELEMENT;
                var parameters = new { ChargeElementId = ChargeElementId };
                int result = await _QueryExecutor.ExecuteAsync(LoginDTO, Sql, parameters);

                if (result > 0)
                {
                    return MMResource.DeletedSuccessfully;
                }
                else
                {
                    return MMResource.NotFoundToDelete;
                }
            }
            catch (Exception ex)
            {
                throw new Exception(MMResource.DeleteFailed, ex);
            }
        }
    }
}