public function EntityReferenceLabelFormatter::settingsForm in Drupal 9
Same name and namespace in other branches
- 8 core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/EntityReferenceLabelFormatter.php \Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceLabelFormatter::settingsForm()
Returns a form to configure settings for the formatter.
Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. The field_ui module takes care of handling submitted form values.
Parameters
array $form: The form where the settings form is being included in.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Return value
array The form elements for the formatter settings.
Overrides FormatterBase::settingsForm
File
- core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldFormatter/ EntityReferenceLabelFormatter.php, line 36
Class
- EntityReferenceLabelFormatter
- Plugin implementation of the 'entity reference label' formatter.
Namespace
Drupal\Core\Field\Plugin\Field\FieldFormatterCode
public function settingsForm(array $form, FormStateInterface $form_state) {
$elements['link'] = [
'#title' => t('Link label to the referenced entity'),
'#type' => 'checkbox',
'#default_value' => $this
->getSetting('link'),
];
return $elements;
}