public function process()
 {
     if ($this->getParameters()) {
         $this->backend_svn->setSVNApacheConfNeedUpdate();
         $this->done();
     } else {
         $this->error('No project id provided');
     }
 }
 public function process()
 {
     $group_id = $this->getIdFromParam();
     $project = $this->getProject($group_id);
     if ($project) {
         $this->backend_svn->setSVNApacheConfNeedUpdate();
         $this->done();
     } else {
         $this->error("Unable to find project {$group_id}");
     }
 }