protected FieldConfigEditForm::actions(array $form, FormStateInterface $form_state)
Returns an array of supported actions for the current entity form.
@todo Consider introducing a 'preview' action here, since it is used by many entity types.
Overrides EntityForm::actions
File
- core/modules/field_ui/src/Form/FieldConfigEditForm.php, line 115
Class
- FieldConfigEditForm
- Provides a form for the field settings form.
Namespace
Drupal\field_ui\Form
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | protected function actions(array $form, FormStateInterface $form_state) { $actions = parent::actions($form, $form_state); $actions['submit']['#value'] = $this->t('Save settings'); if (!$this->entity->isNew()) { $target_entity_type = $this->entityManager->getDefinition($this->entity->getTargetEntityTypeId()); $route_parameters = [ 'field_config' => $this->entity->id(), ] + FieldUI::getRouteBundleParameter($target_entity_type, $this->entity->getTargetBundle()); $url = new Url('entity.field_config.' . $target_entity_type->id() . '_field_delete_form', $route_parameters); if ($this->getRequest()->query->has('destination')) { $query = $url->getOption('query'); $query['destination'] = $this->getRequest()->query->get('destination'); $url->setOption('query', $query); } $actions['delete'] = array( '#type' => 'link', '#title' => $this->t('Delete'), '#url' => $url, '#access' => $this->entity->access('delete'), '#attributes' => array( 'class' => array('button', 'button--danger'), ), ); } return $actions;} |
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