using System;
using System.Threading;
using System.Threading.Tasks;
using FrameworkDAL.DTO.Dashboard;
using FrameworkDAL.Query.Dashboard;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.QueryExecutor;
using GB5Shared.Resource.Response;
using GB5Shared.Validation;
using Newtonsoft.Json;

namespace FrameworkDAL.CustomCode.UserVsDashboard
{
    public class UserVsDashboardDAL : IUserVsDashboardDAL
    {
        private readonly IQueryExecutor _QueryExecutor;
        private readonly IValidation _Validation;

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

        public async Task<string> GetUserVsDashboard(int UserId, LoginDTO LoginDTO, CancellationToken ct = default)
        {
            try
            {
                var parameters = new { userid = UserId };
                var Result = await _QueryExecutor.QueryAsync<UserVsDashboardDTO>(
                    LoginDTO, UserVsDashboardQB.GET_USERVSDASHBOARD, parameters, cancellationToken: ct);
                return JsonConvert.SerializeObject(Result);
            }
            catch (Exception)
            {
                throw;
            }
        }

        public async Task<int> SaveUserVsDashboard(UserVsDashboardDTO UserVsDashboardDTO, LoginDTO LoginDTO, CancellationToken ct = default)
        {
            try
            {
                return await _QueryExecutor.ExecuteAsync(LoginDTO, UserVsDashboardQB.SAVE_USERVSDASHBOARD, UserVsDashboardDTO, cancellationToken: ct);
            }
            catch (Exception ex)
            {
                string Error = await _Validation.HandleException(ex, $"{ErrorResponse.SaveErrorMessage}");
                throw new Exception(Error);
            }
        }

        public async Task<int> UpdateUserVsDashboard(UserVsDashboardDTO UserVsDashboardDTO, LoginDTO LoginDTO, CancellationToken ct = default)
        {
            try
            {
                return await _QueryExecutor.ExecuteAsync(LoginDTO, UserVsDashboardQB.UPDATE_USERVSDASHBOARD, UserVsDashboardDTO, cancellationToken: ct);
            }
            catch (Exception ex)
            {
                string Error = await _Validation.HandleException(ex, $"{ErrorResponse.UpdateErrorMessage}");
                throw new Exception(Error);
            }
        }

        public async Task<string> DeleteUserVsDashboard(int UserVsDashboardId, LoginDTO LoginDTO, CancellationToken ct = default)
        {
            try
            {
                var parameters = new { uservsdashboardid = UserVsDashboardId };
                int result = await _QueryExecutor.ExecuteAsync(LoginDTO, UserVsDashboardQB.DELETE_USERVSDASHBOARD, parameters, cancellationToken: ct);

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

        public async Task<string> DeleteUserVsDashboardWithUserAndDashboard(int UserId, int DashboardId, LoginDTO LoginDTO, CancellationToken ct = default)
        {
            try
            {
                var parameters = new { userid = UserId, dashboardid = DashboardId };
                int result = await _QueryExecutor.ExecuteAsync(LoginDTO, UserVsDashboardQB.DELETE_USERVSDASHBOARD_WITH_USER_AND_DASHBOARD, parameters, cancellationToken: ct);

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