public TermStorage::getNodeTerms(array $nids, array $vocabs = array(), $langcode = NULL)
Returns all terms used to tag some given nodes.
Parameters
array $nids: Node IDs to retrieve terms for.
array $vocabs: (optional) A vocabularies array to restrict the term search. Defaults to empty array.
string $langcode: (optional) A language code to restrict the term search. Defaults to NULL.
Return value
array An array of nids and the term entities they were tagged with.
Overrides TermStorageInterface::getNodeTerms
File
- core/modules/taxonomy/src/TermStorage.php, line 315
Class
- TermStorage
- Defines a Controller class for taxonomy terms.
Namespace
Drupal\taxonomy
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | public function getNodeTerms(array $nids, array $vocabs = array(), $langcode = NULL) { $query = db_select('taxonomy_term_field_data', 'td'); $query->innerJoin('taxonomy_index', 'tn', 'td.tid = tn.tid'); $query->fields('td', array('tid')); $query->addField('tn', 'nid', 'node_nid'); $query->orderby('td.weight'); $query->orderby('td.name'); $query->condition('tn.nid', $nids, 'IN'); $query->addTag('term_access'); if (!empty($vocabs)) { $query->condition('td.vid', $vocabs, 'IN'); } if (!empty($langcode)) { $query->condition('td.langcode', $langcode); } $results = array(); $all_tids = array(); foreach ($query->execute() as $term_record) { $results[$term_record->node_nid][] = $term_record->tid; $all_tids[] = $term_record->tid; } $all_terms = $this->loadMultiple($all_tids); $terms = array(); foreach ($results as $nid => $tids) { foreach ($tids as $tid) { $terms[$nid][$tid] = $all_terms[$tid]; } } return $terms;} |
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