public Task <List <CalendarDTO> > Handle(GetAllCalendarsQuery request, CancellationToken cancellationToken)
        {
            var calendarEntities = _dbContext.Calendars.ToList();
            var calendars        = _mapper.Map <List <CalendarDTO> >(calendarEntities);

            return(Task.FromResult(calendars));
        }
        public async Task <List <CalendarViewModel> > Handle(GetAllCalendarsQuery request, CancellationToken cancellationToken)
        {
            var calendars = await _context.Calendars.ToListAsync();

            var calendarsvm = _mapper.Map <List <CalendarViewModel> >(calendars);

            return(calendarsvm);
        }