public function MagnificPopup::view in Magnific Popup 8

Same name and namespace in other branches

1. 8.2 src/Plugin/Field/FieldFormatter/MagnificPopup.php \Drupal\magnific_popup\Plugin\Field\FieldFormatter\MagnificPopup::view()

Overrides EntityReferenceFormatterBase::view

See also

::prepareView()

::getEntitiestoView()

File

src/Plugin/Field/FieldFormatter/MagnificPopup.php, line 141

Class

MagnificPopup

Magnific Popup field formatter.

Namespace

Drupal\magnific_popup\Plugin\Field\FieldFormatter

Code

public function view(FieldItemListInterface $items, $langcode = NULL) {
  $elements = parent::view($items, $langcode);
  $gallery_type = $this
    ->getSetting('gallery_type');
  $vertical_fit = $this
    ->getSetting('vertical_fit');
  $elements['#attributes']['class'][] = 'mfp-field';
  $elements['#attributes']['class'][] = 'mfp-' . Html::cleanCssIdentifier($gallery_type);
  $elements['#attributes']['data-vertical-fit'][] = "{$vertical_fit}";
  return $elements;
}