/**
* Determines whether this renderer can handle the given field.
*
* @param \Drupal\views\Plugin\views\field\FieldHandlerInterface $field
* The field for which to check compatibility.
*
* @return bool
* TRUE if this renderer can handle the given field, FALSE otherwise.
*
* @see EntityFieldRenderer::getRenderableFieldIds()
*/
public function compatibleWithField(FieldHandlerInterface $field)
{
if ($field instanceof SearchApiEntityField && $field->relationship == $this->relationship) {
// If there is no relationship set, we also need to compare the
// datasource ID.
if ($field->relationship || $field->getDatasourceId() == $this->datasourceId) {
return TRUE;
}
}
return FALSE;
}
/**
* {@inheritdoc}
*/
public function renderItems($items)
{
if (!$this->options['field_rendering']) {
if ($this->fallbackHandler instanceof MultiItemsFieldHandlerInterface) {
return $this->fallbackHandler->renderItems($items);
}
return '';
}
return parent::renderItems($items);
}