/// <summary>
/// Resets user's photo to default one
/// </summary>
public ResetPhotoResponse ResetPhoto(ISession session, ResetPhotoRequest request)
{
var response = request.CreateResponse <ResetPhotoResponse>();
try
{
using (var uow = UnitOfWorkFactory.Create())
{
var target = uow.UsersRepository.FirstMatching(UserSpecification.Id(request.TargetId));
if (target != null)
{
response.NewPhotoId = target.ResetPhoto(session.User);
uow.Commit();
response.Success = true;
}
}
}
catch (ModeratorsRightsRequiredException)
{
response.Success = false;
}
if (response.Success)
{
_profileChangesNotificator.NotifyEverybodyInChatAboutProfileChanges(request.TargetId, new Dictionary <string, object> {
{ "PhotoId", response.NewPhotoId }
});
}
return(response);
}
public ChangePhotoResponse ChangePhoto(ISession session, ChangePhotoRequest request)
{
var response = request.CreateResponse <ChangePhotoResponse>();
response.Success = true;
int photoId = request.BuiltinPhotoId;
if (!request.PhotoData.IsNullOrEmpty() && request.PhotoData.Length > 10)
{
try
{
photoId = _fileStorage.AppendFile(request.PhotoData);
}
catch (Exception exc)
{
photoId = 0;
response.Success = false;
}
}
response.PhotoId = photoId;
if (response.Success)
{
using (var uow = UnitOfWorkFactory.Create())
{
uow.Attach(session.User);
session.User.ChangePhoto(photoId);
uow.Commit();
}
_profileChangesNotificator.NotifyEverybodyInChatAboutProfileChanges(session.User.Id, new Dictionary <string, object> {
{ "PhotoId", photoId }
});
}
return(response);
}
