/**
  * @param $name
  * @return IItem|null
  */
 protected function loadModel($name)
 {
     list($table, $id, $providerId) = explode('::', $name, 3);
     if ($providerId != $this->providerId) {
         // prevent that item for which this provider is not responsible will handle the model
         return null;
     }
     if (isset(static::$cache[$name])) {
         return static::$cache[$name];
     }
     if ($table != $this->metaModel->getTableName()) {
         return null;
     }
     return $this->metaModel->findById($id);
 }
Beispiel #2
0
 /**
  * Check if the item is published.
  *
  * @param IMetaModel $objMetaModel Current metamodels.
  * @param int        $intItemId    Id of the item.
  *
  * @return boolean True => Published | False => Not published
  */
 protected function isPublishedItem($objMetaModel, $intItemId)
 {
     // Check publish state of an item.
     $objAttrCheckPublish = $this->getServiceContainer()->getDatabase()->prepare('SELECT colname FROM tl_metamodel_attribute WHERE pid=? AND check_publish=1')->limit(1)->execute($objMetaModel->get('id'));
     if ($objAttrCheckPublish->numRows > 0) {
         $objItem = $objMetaModel->findById($intItemId);
         if (!$objItem->get($objAttrCheckPublish->colname)) {
             return false;
         }
     }
     return true;
 }