public function SchemaQuestionBase::form in Schema.org Metatag 8
Generate a form element for this meta tag.
Parameters
array $element: The existing form element to attach to.
Return value
array The completed form element.
Overrides MetaNameBase::form
File
- src/
Plugin/ metatag/ Tag/ SchemaQuestionBase.php, line 15
Class
- SchemaQuestionBase
- Schema.org Question items should extend this class.
Namespace
Drupal\schema_metatag\Plugin\metatag\TagCode
public function form(array $element = []) {
$value = $this
->schemaMetatagManager()
->unserialize($this
->value());
$input_values = [
'title' => $this
->label(),
'description' => $this
->description(),
'value' => $value,
'#required' => isset($value['#required']) ? $value['#required'] : FALSE,
'visibility_selector' => $this
->visibilitySelector(),
];
$form = $this
->questionForm($input_values);
if (empty($this
->multiple())) {
unset($form['pivot']);
}
return $form;
}