PHP Magento\Framework DataObject::getFilterIndex Examples

Example #1

File: Grid.php Project: dragonsword007008/magento2

 /**
  * Filter subscribers/contacts.
  *
  * @param $collection
  * @param $column
  */
 public function _filterCallbackContact($collection, \Magento\Framework\DataObject $column)
 {
     $field = $column->getFilterIndex() ? $column->getFilterIndex() : $column->getIndex();
     $value = $column->getFilter()->getValue();
     if ($value == 'null') {
         $collection->addFieldToFilter($field, array('null' => true));
     } else {
         $collection->addFieldToFilter($field, array('notnull' => true));
     }
 }