protected EntityForm::copyFormValuesToEntity(EntityInterface $entity, array $form, FormStateInterface $form_state)
Copies top-level form values to entity properties
This should not change existing entity properties that are not being edited by this form.
\Drupal\Core\Entity\EntityInterface $entity: The entity the current form should operate upon.
array $form: A nested array of form elements comprising the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
protected function copyFormValuesToEntity(EntityInterface $entity, array $form, FormStateInterface $form_state) { $values = $form_state->getValues(); if ($this->entity instanceof EntityWithPluginCollectionInterface) { // Do not manually update values represented by plugin collections. $values = array_diff_key($values, $this->entity->getPluginCollections()); } // @todo: This relies on a method that only exists for config and content // entities, in a different way. Consider moving this logic to a config // entity specific implementation. foreach ($values as $key => $value) { $entity->set($key, $value); } }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Entity!EntityForm.php/function/EntityForm::copyFormValuesToEntity/8.1.x