public async Task <ActionResult <PhotosDto[]> > GetPhotosByTrip(int tripId)
        {
            try
            {
                var results = await _eventRepository.GetPhotosByTrip(tripId);

                if (!results.Any())
                {
                    return(NotFound());
                }

                var mappedEntities = _mapper.Map <PhotosDto[]>(results);
                return(Ok(mappedEntities));
            }
            catch (Exception)
            {
                return(this.StatusCode(StatusCodes.Status500InternalServerError, "Database Failure"));
            }
        }