using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using CostingDAL.DTO.ResourceType;
using CostingDAL.Query.ResourceType;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Logging;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.QueryExecutor;
using GB5Shared.Resource.Response;
using GB5Shared.Validation;
using Newtonsoft.Json;
using static GB5Shared.DTO.Framework.Enum.FrameworkEnumDTO;

namespace CostingDAL.CustomCode.ResourceType
{
    public class ResourceTypeDAL : IResourceTypeDAL
    {
        private readonly IQueryExecutor _QueryExecutor;
        private readonly IValidation _Validation;

        public ResourceTypeDAL(IQueryExecutor QueryExecutor, IValidation validation)
        {
            _QueryExecutor = QueryExecutor;
            _Validation = validation;
        }
        public async Task<string> GetSelectListResourceType(CriteriaDTO CriteriaDTO, LoginDTO LoginDTO)
        {
            try
            {
                string SQL = ResourceTypeQB.GetSelectListResourceType;
                var Result = await _QueryExecutor.QueryAsync<ResourceTypePicklistDTO>(LoginDTO, SQL, null!);
                string Json = JsonConvert.SerializeObject(Result);
                return Json;
            }
            catch (Exception)
            {
                throw;
            }
        }

        public async Task<string> GetResourceType(int ResourceTypeId, LoginDTO LoginDTO)
        {
            try
            {
                string SQL = ResourceTypeQB.GetResourceType;
                var parameters = new { resourcetypeid = ResourceTypeId };
                var result = await _QueryExecutor.QueryAsync<ResourceTypeDTO>(LoginDTO, SQL, parameters);
                string json = JsonConvert.SerializeObject(result);
                return json;
            }
            catch (Exception)
            {
                throw;
            }
        }
        public async Task<int> SaveResourceType(ResourceTypeDTO ResourceTypeDTO, LoginDTO LoginDTO)
        {
            try
            {
                const string Sql = ResourceTypeQB.SAVE_RESOURCETYPE;
                return await _QueryExecutor.ExecuteAsync(LoginDTO, Sql, ResourceTypeDTO);
            }
            catch (Exception ex)
            {
                string Error = await _Validation.HandleException(ex, $"{ErrorResponse.SaveErrorMessage}");
                throw new Exception(Error);
            }
        }

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



        public async Task<string> DeleteResourceType(int ResourceTypeId, LoginDTO LoginDTO)
        {
            try
            {
                string Sql = ResourceTypeQB.DELETE_RESOURCETYPE;
                var parameter = new { resourcetypeid = ResourceTypeId };
                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);
            }
        }
    }
}