PHP Magento\Framework\Data Collection::_getItemId Examples

Example #1

File: AbstractDb.php Project: hientruong90/magento2_installer

 /**
  * Get collection item identifier
  *
  * @param \Magento\Framework\DataObject $item
  * @return mixed
  */
 protected function _getItemId(\Magento\Framework\DataObject $item)
 {
     if ($field = $this->getIdFieldName()) {
         return $item->getData($field);
     }
     return parent::_getItemId($item);
 }