public function WebformEntityReferenceEntityFormatter::settingsForm in Webform 8.5

Same name and namespace in other branches

1. 6.x src/Plugin/Field/FieldFormatter/WebformEntityReferenceEntityFormatter.php \Drupal\webform\Plugin\Field\FieldFormatter\WebformEntityReferenceEntityFormatter::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

src/Plugin/Field/FieldFormatter/WebformEntityReferenceEntityFormatter.php, line 143

Class

WebformEntityReferenceEntityFormatter

Plugin implementation of the 'Webform rendered entity' formatter.

Namespace

Drupal\webform\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  if ($this->fieldDefinition
    ->getTargetEntityTypeId() === 'paragraph') {
    $title = $this
      ->t("Use this paragraph field's main entity as the webform submission's source entity.");
    $description = $this
      ->t("If unchecked, the current page's entity will be used as the webform submission's source entity.");
  }
  else {
    $entity_type_definition = $this->entityTypeManager
      ->getDefinition($this->fieldDefinition
      ->getTargetEntityTypeId());
    $title = $this
      ->t("Use this field's %entity_type entity as the webform submission's source entity.", [
      '%entity_type' => $entity_type_definition
        ->getLabel(),
    ]);
    $description = $this
      ->t("If unchecked, the current page's entity will be used as the webform submission's source entity. For example, if this webform was displayed on a node's page, the current node would be used as the webform submission's source entity.", [
      '%entity_type' => $entity_type_definition
        ->getLabel(),
    ]);
  }
  $form = parent::settingsForm($form, $form_state);
  $form['source_entity'] = [
    '#title' => $title,
    '#description' => $description,
    '#type' => 'checkbox',
    '#return_type' => TRUE,
    '#default_value' => $this
      ->getSetting('source_entity'),
  ];
  return $form;
}