protected function Drupali18nSyncNodeReferenceTestCase::getReferencedNodes in i18n node reference synch 7

Returns the nids of the referenced articles.

Parameters

int $page_nid: Nid of the page to return the article references for.

Return value

array Nids of all referenced articles.

1 call to Drupali18nSyncNodeReferenceTestCase::getReferencedNodes()

Drupali18nSyncNodeReferenceTestCase::assertPageReferencesNodes in ./i18n_node_reference.test

Asserts that the page references the articles.

File

./i18n_node_reference.test, line 210

Test node reference field synchronization.

Class

Drupali18nSyncNodeReferenceTestCase

Unit test for node reference field synchronisation.

Code

protected function getReferencedNodes($page_nid) {
  $node = node_load($page_nid, NULL, TRUE);
  $items = field_get_items('node', $node, 'field_article');
  $nids = array();
  if ($items) {
    foreach ($items as $item) {
      $nids[] = $item['nid'];
    }
  }
  return $nids;
}