public async Task <Photo> Handle(Command request, CancellationToken cancellationToken)
{
PhotoUploadResult photoUploadResult = _photoAccessor.AddPhoto(request.File);
AppUser user = await _context.Users
.SingleOrDefaultAsync(u => u.UserName == _userAccessor.GetCurrentUsername());
Photo photo = new Photo
{
Url = photoUploadResult.Url,
Id = photoUploadResult.PublicId
};
if (!user.Photos.Any(p => p.IsMain))
{
photo.IsMain = true;
}
user.Photos.Add(photo);
bool success = await _context.SaveChangesAsync() > 0;
if (success)
{
return(photo);
}
throw new Exception("Problem saving changes");
}
private Photo CreateNewPhoto(PhotoUploadResult photoUploadResult)
{
var photo = new Photo
{
Url = photoUploadResult.Url,
Id = photoUploadResult.publicId
};
return(photo);
}
