public function RadioactivityReferenceItem::fieldSettingsForm in Radioactivity 4.0.x
Returns a form for the field-level settings.
Invoked from \Drupal\field_ui\Form\FieldConfigEditForm to allow administrators to configure field-level settings.
Parameters
array $form: The form where the settings form is being included in.
\Drupal\Core\Form\FormStateInterface $form_state: The form state of the (entire) configuration form.
Return value
array The form definition for the field settings.
Overrides EntityReferenceItem::fieldSettingsForm
File
- src/
Plugin/ Field/ FieldType/ RadioactivityReferenceItem.php, line 144
Class
- RadioactivityReferenceItem
- Plugin implementation of the Radioactivity Reference field type.
Namespace
Drupal\radioactivity\Plugin\Field\FieldTypeCode
public function fieldSettingsForm(array $form, FormStateInterface $form_state) {
$field = $form_state
->getFormObject()
->getEntity();
$form = parent::fieldSettingsForm($form, $form_state);
$form['handler']['#access'] = FALSE;
$form['default_energy'] = [
'#type' => 'textfield',
'#title' => $this
->t('Default energy'),
'#description' => $this
->t('The default energy value for this field, used when creating new content.'),
'#required' => TRUE,
'#default_value' => $field
->getSetting('default_energy'),
'#pattern' => '[0-9]+(\\.[0-9]+)?',
'#size' => 20,
];
return $form;
}