public function SchemaNameBase::form in Schema.org Metatag 8.2

Generate a form element for this meta tag.

This method should be overridden in classes that extend this base by creating a form element using the property type manager.

Parameters

array $element: The existing form element to attach to.

Return value

array The completed form element.

Overrides MetaNameBase::form

See also

\Drupal\schema_metatag\Plugin\schema_metatag\PropertyTypeBase::form()

File

src/Plugin/metatag/Tag/SchemaNameBase.php, line 105

Class

SchemaNameBase

All Schema.org tags should extend this class.

Namespace

Drupal\schema_metatag\Plugin\metatag\Tag

Code

public function form(array $element = []) {
  $property_type = !empty($this->pluginDefinition['property_type']) ? $this->pluginDefinition['property_type'] : 'text';
  $tree_parent = !empty($this->pluginDefinition['tree_parent']) ? $this->pluginDefinition['tree_parent'] : '';
  $tree_depth = !empty($this->pluginDefinition['tree_depth']) ? $this->pluginDefinition['tree_depth'] : -1;
  $input_values = $this
    ->getInputValues();
  if (!empty($tree_parent)) {
    $input_values['tree_parent'] = $tree_parent;
    $input_values['tree_depth'] = $tree_depth;
  }
  $form = $this
    ->propertyTypeManager()
    ->createInstance($property_type)
    ->form($input_values);
  return $form;
}