/**
* @param string|bool $canonical_url
* @param WP_Post $post
*
* @return string|bool
*/
public function get_canonical_url($canonical_url, $post)
{
if ($post && $this->sitepress->get_wp_api()->is_front_end()) {
$post_element = new WPML_Post_Element($post->ID, $this->sitepress);
if (!$post_element->is_translatable()) {
$canonical_url = $this->sitepress->convert_url($canonical_url, $this->sitepress->get_default_language());
} else {
$wpml_translations = new WPML_Translations($this->sitepress);
if ($wpml_translations->is_a_duplicate_of($post_element)) {
$canonical_url = (string) $this->get_canonical_of_duplicate($post_element);
}
}
}
return $canonical_url;
}
/**
* @param string $link
* @param int|WP_Post $post
*
* @return bool|mixed|string
*/
public function permalink_filter($link, $post)
{
if (!$post) {
return $link;
}
/** @var int $post */
if (is_object($post)) {
$post = $post->ID;
}
$canonical_url = $this->canonicals->permalink_filter($link, $post);
if ($canonical_url) {
return $canonical_url;
}
$post_element = new WPML_Post_Element($post, $this->sitepress);
if ($post_element->is_translatable()) {
$link = $this->get_translated_permalink($link, $post, $post_element);
}
return $link;
}
