public function Contextual::formatterViewElementsAlter in Custom Formatters 8.3

File

src/Plugin/CustomFormatters/FormatterExtras/Contextual.php, line 56

Class

Contextual

Contextual links optional integration plugin.

Namespace

Drupal\custom_formatters\Plugin\CustomFormatters\FormatterExtras

Code

public function formatterViewElementsAlter(array &$element) {
  if ($this->entity
    ->getThirdPartySetting('contextual', 'mode', CUSTOM_FORMATTERS_EXTRAS_CONTEXTUAL_ENABLED) == CUSTOM_FORMATTERS_EXTRAS_CONTEXTUAL_ENABLED) {
    $element[0] = [
      'markup' => $element[0],
    ];
    $element[0]['contextual_links'] = [
      '#type' => 'contextual_links_placeholder',
      '#id' => _contextual_links_to_id([
        'custom_formatters' => [
          'route_parameters' => [
            'formatter' => $this->entity
              ->id(),
          ],
        ],
      ]),
    ];
    $element['#attributes']['class'][] = 'contextual-region';
  }
}