public function WysiwygEditor::isCompatible in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/quickedit/tests/modules/src/Plugin/InPlaceEditor/WysiwygEditor.php \Drupal\quickedit_test\Plugin\InPlaceEditor\WysiwygEditor::isCompatible()

Checks whether this in-place editor is compatible with a given field.

Parameters

\Drupal\Core\Field\FieldItemListInterface $items: The field values to be in-place edited.

Return value

bool TRUE if it is compatible, FALSE otherwise.

Overrides InPlaceEditorInterface::isCompatible

File

core/modules/quickedit/tests/modules/src/Plugin/InPlaceEditor/WysiwygEditor.php, line 20

Class

WysiwygEditor

Defines the 'wysiwyg' in-place editor.

Namespace

Drupal\quickedit_test\Plugin\InPlaceEditor

Code

public function isCompatible(FieldItemListInterface $items) {
  $field_definition = $items
    ->getFieldDefinition();

  // This editor is incompatible with multivalued fields.
  if ($field_definition
    ->getFieldStorageDefinition()
    ->getCardinality() != 1) {
    return FALSE;
  }

  // This editor is compatible with formatted ("rich") text fields; but only
  // if there is a currently active text format and that text format is the
  // 'full_html' text format.
  return $items[0]->format === 'full_html';
}