public IActionResult DeleteApplication(int id)
        {
            var application = _applicationInfoRepository.GetApplication(id, false);

            if (application == null)
            {
                return(NotFound());
            }
            _applicationInfoRepository.DeleteApplication(application);
            if (!_applicationInfoRepository.Save())
            {
                throw new Exception("Creating an Application failed on save.");
            }
            return(NoContent());
        }