/**
* @param WPML_Post_Element $post_element
*
* @return false|string
*/
private function get_canonical_of_duplicate($post_element)
{
$source_element = $post_element->get_source_element();
if ($source_element) {
$source_element_id = $source_element->get_id();
$source_language_code = $source_element->get_language_code();
$current_language = $this->sitepress->get_current_language();
$this->sitepress->switch_lang($source_language_code);
$new_link = get_permalink($source_element_id);
$this->sitepress->switch_lang($current_language);
} else {
$new_link = get_permalink($post_element->get_id());
}
return $new_link;
}
