function sync_from_API($mode = '')
 {
     if (!empty($this->tilkee_id)) {
         require_once 'custom/include/externalAPI/Tilkee/ExtAPITilkee.php';
         $tilkee = new ExtAPITilkee();
         $result = $tilkee->infos_project($this->tilkee_id);
         if ($result != -1 && !empty($result)) {
             // project created : init bean
             $this->set_result_to_bean($result);
             // Create or update tilks from return data
             if ($mode == 'update_tilks') {
                 global $beanFiles;
                 require_once $beanFiles['TILKEE_TILKS'];
                 $cur_tilks = new TILKEE_TILKS();
                 $cur_tilks->updateFromArray($this->id, $result->tilks);
             }
             // TBD
         } else {
             global $mod_strings;
             SugarApplication::appendErrorMessage($mod_strings['LBL_ERROR_UPDATE_ON_TILKEE']);
         }
     }
 }