/**
* Create taxonomy terms from entry
*
* @param integer $postId
* @param EntryInterface $entry
*
* @return array of term ids
*/
protected function createTermsFromEntry($postId, EntryInterface $entry)
{
$ids = [];
foreach ($entry->getCategories() as $category) {
$term = term_exists($category['term'], $this->entryParams['taxonomy']);
if ($term === 0 || $term === null) {
$term = wp_insert_term($category['term'], $this->entryParams['taxonomy']);
if (is_array($term)) {
if (is_callable($this->entryParams['afterInsertTerm'])) {
call_user_func($this->entryParams['afterInsertTerm'], $term['term_id']);
}
}
}
$ids[] = (int) $term['term_id'];
}
if (!empty($ids)) {
wp_set_post_terms($postId, $ids, $this->entryParams['taxonomy']);
}
}
