/**
* @param EntityInterface $entity
* @param array $array
*/
protected function retrieveTerms(EntityInterface $entity, array &$array)
{
foreach ($entity->getTaxonomyTerms() as $term) {
while ($term->hasParent()) {
$name = $term->getTaxonomy()->getName();
$array[$name][] = $term->getName();
$term = $term->getParent();
}
}
$this->retrieveTermsThroughParents($entity, $array);
}
public function findTaxonomyTerm(EntityInterface $entity, $type)
{
/* @var $term \Taxonomy\Entity\TaxonomyTermInterface */
foreach ($entity->getTaxonomyTerms() as $term) {
$ancestor = $term->findAncestorByTypeName($type);
if ($ancestor) {
return $ancestor;
}
}
return null;
}
protected function getCategories(EntityInterface $entity)
{
$categories = [];
$i = 0;
foreach ($entity->getTaxonomyTerms() as $term) {
$categories[$i] = '';
while ($term->hasParent()) {
$categories[$i] = $term->getName() . '/' . $categories[$i];
$term = $term->getParent();
}
$categories[$i] = substr($categories[$i], 0, -1);
$i++;
}
return $categories;
}
