Commit 8839879a authored by Jeremiah Davis's avatar Jeremiah Davis
Browse files

Adjust the empty behavior to check for $elements[#items] rather than just... 

Adjust the empty behavior to check for $elements[#items] rather than just $elements. This was not functioning as intended due to [#cache] being tagged on to $elements. [#items] appears if there are results for the view or if “Always build output” is enabled on the field display.
parent 6b952ba6

src/Plugin/Field/FieldFormatter/ViewfieldFormatterDefault.php

+1 −1
Original line number Diff line number Diff line
@@ -93,7 +93,7 @@ class ViewfieldFormatterDefault extends FormatterBase { 
   */

  public function view(FieldItemListInterface $items, $langcode = NULL) {

    $elements = parent::view($items, $langcode);

    if (!empty($elements)) {

    if (isset($elements['#items'])) {

      $elements['#theme'] = 'viewfield';

      $elements['#entity'] = $items->getEntity();

      $elements['#entity_type'] = $items->getEntity()->getEntityTypeId();