function TermSelection::countReferenceableEntities

Overrides DefaultSelection::countReferenceableEntities

File

core/modules/taxonomy/src/Plugin/EntityReferenceSelection/TermSelection.php, line 86

Class

TermSelection

Provides specific access control for the taxonomy_term entity type.

Namespace

Drupal\taxonomy\Plugin\EntityReferenceSelection

Code

public function countReferenceableEntities($match = NULL, $match_operator = 'CONTAINS') {
    if ($match) {
        return parent::countReferenceableEntities($match, $match_operator);
    }
    $total = 0;
    $referenceable_entities = $this->getReferenceableEntities($match, $match_operator, 0);
    foreach ($referenceable_entities as $entities) {
        $total += count($entities);
    }
    return $total;
}