public function import_from_project()
 {
     $dwmi = new DocmanWatermark_MetadataImportFactory();
     $src_group_id = $this->_controler->_actionParams['src_group_id'];
     $target_group_id = $this->_controler->_actionParams['target_group_id'];
     $md = $this->_controler->_actionParams['md'];
     $dwmi->setSrcProjectId($src_group_id);
     $dwmi->setTargetProjectId($target_group_id);
     $dwmi->importSettings($md);
 }
 /**
  *  hook method to synchnonize watermark metadata settings
  */
 function synchronizeWatermarkMetadataSettings($params)
 {
     require_once 'DocmanWatermark_MetadataFactory.class.php';
     require_once 'DocmanWatermark_MetadataImportFactory.class.php';
     $dwmf = new DocmanWatermark_MetadataFactory();
     $dwmif = new DocmanWatermark_MetadataImportFactory();
     $mdId = $dwmf->getMetadataIdFromGroupId($params['srcProjectId']);
     if ($mdId == $params['md']->getId()) {
         $dwmif->setSrcProjectId($params['srcProjectId']);
         $dwmif->setTargetProjectId($params['targetProjectId']);
         $dwmif->importSettings($params['md']);
     }
 }