using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.QueryExecutor;
using GB5Shared.Resource.Response;
using GB5Shared.Validation;
using MMDAL.DTO.ItemCategory;
using MMDAL.Query.ItemCategory;
using Newtonsoft.Json;
using Unisoft.MMDAL.DTO.ItemCategory;

namespace MMDAL.CustomCode.ItemCategory
{
    public class ItemCategoryDAL : IItemCategoryDAL
    {
        private readonly IQueryExecutor _QueryExecutor;
        private readonly IValidation _Validation;


        public ItemCategoryDAL(IQueryExecutor QueryExecutor, IValidation Validation)
        {
            _QueryExecutor = QueryExecutor;
            _Validation = Validation;
        }

        public async Task<string> GetItemCategory(int ItemCategoryId, LoginDTO LoginDTO)
        {
            try
            {
                string sql = ItemCategoryQB.GET_ITEMCATEGORY;
                var parameters = new { itemcategoryid = ItemCategoryId };
                ItemCategoryDTO ItemCategoryDTOs = await _QueryExecutor.QuerySingleAsync<ItemCategoryDTO>(LoginDTO, sql, parameters);
                return JsonConvert.SerializeObject(ItemCategoryDTOs);
            }
            catch (Exception)
            {
                throw;
            }
        }

        public async Task<string> GetSelectListItemCategory(CriteriaDTO CriteriaDTO, LoginDTO LoginDTO)
        {
            try
            {
                string SQL = ItemCategoryQB.GET_SELECTLIST_ITEMCATEGORY;
                var Result = await _QueryExecutor.QueryAsync<ItemCategoryPicklistDTO>(LoginDTO, SQL, null!);
                string Json = JsonConvert.SerializeObject(Result);
                return Json;
            }
            catch (Exception)
            {
                throw;
            }
        }


        public async Task<int> SaveItemCategory(ItemCategoryDTO ItemCategoryDTO, LoginDTO LoginDTO)
        {
            try
            {
                const string Sql = ItemCategoryQB.SAVE_ITEMCATEGORY;
                return await _QueryExecutor.ExecuteAsync(LoginDTO, Sql, ItemCategoryDTO);
            }
            catch (Exception ex)
            {
                string Error = await _Validation.HandleException(ex, $"{ErrorResponse.SaveErrorMessage}");
                throw new Exception(Error);
            }
        }

        public async Task<int> UpdateItemCategory(ItemCategoryDTO ItemCategoryDTO, LoginDTO LoginDTO)
        {
            try
            {
                const string Sql = ItemCategoryQB.UPDATE_ITEMCATEGORY;
                return await _QueryExecutor.ExecuteAsync(LoginDTO, Sql, ItemCategoryDTO);
            }
            catch (Exception ex)
            {
                string Error = await _Validation.HandleException(ex, $"{ErrorResponse.UpdateErrorMessage}");
                throw new Exception(Error);
            }
        }



        public async Task<string> DeleteItemCategory(int ItemCategoryId, LoginDTO LoginDTO)
        {
            try
            {
                string Sql = ItemCategoryQB.DELETE_ITEMCATEGORY;
                var parameter = new { itemcategoryid = ItemCategoryId };
                var result = await _QueryExecutor.ExecuteAsync(LoginDTO, Sql, parameter);

                if (result > 0)
                {
                    return $"{SuccessResponse.DeleteSuccessMessage}";
                }
                else
                {
                    return $"{ErrorResponse.DeleteNotFoundMessage}";
                }
            }
            catch (Exception ex)
            {
                string Error = await _Validation.HandleException(ex, $"{ErrorResponse.DeleteErrorMessage}");
                throw new Exception(Error);
            }
        }
    }
}