/**
* {@inheritdoc}
*/
public function viewElements(FieldItemListInterface $items)
{
$elements = parent::viewElements($items);
foreach ($elements as &$element) {
$element['#theme'] = 'image_title_caption_formatter';
}
return $elements;
}
/**
* {@inheritdoc}
*/
public function viewElements(FieldItemListInterface $items, $langcode)
{
$elements = parent::viewElements($items, $langcode);
$new_elements = [];
foreach ($elements as $delta => $element) {
$new_elements[$delta] = ['image' => $element];
}
foreach ($items as $delta => $item) {
$new_elements[$delta]['text'] = ['#markup' => $item->slide_text];
}
return $new_elements;
}
/**
* {@inheritdoc}
*/
public function viewElements(FieldItemListInterface $items, $langcode)
{
$images = parent::viewElements($items, $langcode);
return $this->viewImages($images, $this->getSettings());
}
