public FieldItemList::preSave()
Defines custom presave behavior for field values.
This method is called during the process of saving an entity, just before item values are written into storage.
Overrides FieldItemListInterface::preSave
See also
\Drupal\Core\Field\FieldItemInterface::preSave()
File
- core/lib/Drupal/Core/Field/FieldItemList.php, line 198
Class
- FieldItemList
- Represents an entity field; that is, a list of field item objects.
Namespace
Drupal\Core\Field
Code
public function preSave() { // Filter out empty items. $this->filterEmptyItems(); $this->delegateMethod('preSave'); }
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