public async Task <ActionResult <DestinationDto> > PostEvent(DestinationDto destinationDto)
 {
     try
     {
         var mappedEntity = _mapper.Map <Destination>(destinationDto);
         _destinationRepository.Add(mappedEntity);
         if (await _destinationRepository.Save())
         {
             return(Created($"/api/v1.0/Destinations/{mappedEntity.Id}", _mapper.Map <Destination>(mappedEntity)));
         }
     }
     catch (Exception e)
     {
         return(this.StatusCode(StatusCodes.Status500InternalServerError, $"Database Failure: {e.Message}"));
     }
     return(BadRequest());
 }