Code Coverage |
||||||||||
Classes and Traits |
Functions and Methods |
Lines |
||||||||
| Total | |
0.00% |
0 / 1 |
|
0.00% |
0 / 2 |
CRAP | |
0.00% |
0 / 15 |
| EntityReferenceTaxonomyTermRssFormatter | |
0.00% |
0 / 1 |
|
0.00% |
0 / 2 |
20 | |
0.00% |
0 / 15 |
| viewElements | |
0.00% |
0 / 1 |
12 | |
0.00% |
0 / 13 |
|||
| isApplicable | |
0.00% |
0 / 1 |
2 | |
0.00% |
0 / 2 |
|||
| <?php | |
| /** | |
| * @file | |
| * Contains \Drupal\taxonomy\Plugin\Field\FieldFormatter\EntityReferenceTaxonomyTermRssFormatter. | |
| */ | |
| namespace Drupal\taxonomy\Plugin\Field\FieldFormatter; | |
| use Drupal\Core\Field\FieldDefinitionInterface; | |
| use Drupal\Core\Field\FieldItemListInterface; | |
| use Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase; | |
| /** | |
| * Plugin implementation of the 'entity reference taxonomy term RSS' formatter. | |
| * | |
| * @FieldFormatter( | |
| * id = "entity_reference_rss_category", | |
| * label = @Translation("RSS category"), | |
| * description = @Translation("Display reference to taxonomy term in RSS."), | |
| * field_types = { | |
| * "entity_reference" | |
| * } | |
| * ) | |
| */ | |
| class EntityReferenceTaxonomyTermRssFormatter extends EntityReferenceFormatterBase { | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| public function viewElements(FieldItemListInterface $items, $langcode) { | |
| $parent_entity = $items->getEntity(); | |
| $elements = array(); | |
| foreach ($this->getEntitiesToView($items, $langcode) as $delta => $entity) { | |
| $parent_entity->rss_elements[] = array( | |
| 'key' => 'category', | |
| 'value' => $entity->label(), | |
| 'attributes' => array( | |
| 'domain' => $entity->id() ? \Drupal::url('entity.taxonomy_term.canonical', ['taxonomy_term' => $entity->id()], array('absolute' => TRUE)) : '', | |
| ), | |
| ); | |
| } | |
| return $elements; | |
| } | |
| /** | |
| * {@inheritdoc} | |
| */ | |
| public static function isApplicable(FieldDefinitionInterface $field_definition) { | |
| // This formatter is only available for taxonomy terms. | |
| return $field_definition->getFieldStorageDefinition()->getSetting('target_type') == 'taxonomy_term'; | |
| } | |
| } |