Get Custom Taxonomies parents.
| public static get_taxonomy_parents ( integer | WP_Term | object $term, string $taxonomy = 'category', boolean $link = false, string $separator = '/', boolean $nicename = false, array $visited = [] ) : string | ||
| $term | integer | WP_Term | object | |
| $taxonomy | string | |
| $link | boolean | |
| $separator | string | |
| $nicename | boolean | |
| $visited | array | |
| return | string | |
/**
*
* Get Custom Taxonomies parents.
* @version 1.0
*
*/
public static function get_taxonomy_parents($id, $taxonomy = 'category', $link = false, $separator = '/', $nicename = false, $visited = array())
{
$chain = '';
$parent = get_term($id, $taxonomy);
if (is_wp_error($parent)) {
return $parent;
}
if ($nicename) {
$name = $parent->slug;
} else {
$name = $parent->name;
}
if ($parent->parent && $parent->parent != $parent->term_id && !in_array($parent->parent, $visited)) {
$visited[] = $parent->parent;
$chain .= CPTP_Util::get_taxonomy_parents($parent->parent, $taxonomy, $link, $separator, $nicename, $visited);
}
if ($link) {
$chain .= '<a href="' . get_term_link($parent->term_id, $taxonomy) . '" title="' . esc_attr(sprintf(__('View all posts in %s'), $parent->name)) . '">' . esc_html($name) . '</a>' . esc_html($separator);
} else {
$chain .= $name . $separator;
}
return $chain;
}
/**
*
* Fix taxonomy link outputs.
* @since 0.6
* @version 1.0
*
* @param string $termlink
* @param Object $term
* @param Object $taxonomy
*
* @return string
*/
public function term_link($termlink, $term, $taxonomy)
{
/** @var WP_Rewrite $wp_rewrite */
global $wp_rewrite;
if (!$wp_rewrite->permalink_structure) {
return $termlink;
}
if (get_option('no_taxonomy_structure')) {
return $termlink;
}
$taxonomy = get_taxonomy($taxonomy);
if ($taxonomy->_builtin) {
return $termlink;
}
if (empty($taxonomy)) {
return $termlink;
}
$wp_home = rtrim(home_url(), '/');
if (in_array(get_post_type(), $taxonomy->object_type)) {
$post_type = get_post_type();
} else {
$post_type = $taxonomy->object_type[0];
}
$post_type_obj = get_post_type_object($post_type);
$slug = $post_type_obj->rewrite['slug'];
$with_front = $post_type_obj->rewrite['with_front'];
$front = substr($wp_rewrite->front, 1);
$termlink = str_replace($front, '', $termlink);
if ($with_front) {
$slug = $front . $slug;
}
$termlink = str_replace($wp_home, $wp_home . '/' . $slug, $termlink);
if (!$taxonomy->rewrite['hierarchical']) {
$termlink = str_replace($term->slug . '/', CPTP_Util::get_taxonomy_parents($term->term_id, $taxonomy->name, false, '/', true), $termlink);
}
return $termlink;
}
/**
*
* Fix taxonomy link outputs.
* @since 0.6
* @version 1.0
*
*/
public function term_link($termlink, $term, $taxonomy)
{
if (get_option('no_taxonomy_structure')) {
return $termlink;
}
$taxonomy = get_taxonomy($taxonomy);
if ($taxonomy->_builtin) {
return $termlink;
}
if (empty($taxonomy)) {
return $termlink;
}
$wp_home = rtrim(home_url(), '/');
$post_type = $taxonomy->object_type[0];
$post_type_obj = get_post_type_object($post_type);
$slug = $post_type_obj->rewrite['slug'];
$with_front = $post_type_obj->rewrite['with_front'];
//拡張子を削除。
$str = array_shift(explode(".", get_option("permalink_structure")));
$str = rtrim(preg_replace("/%[a-z_]*%/", "", $str), '/');
//remove with front
$termlink = str_replace($str . "/", "/", $termlink);
if ($with_front === false) {
$str = "";
}
$slug = $str . "/" . $slug;
$termlink = str_replace($wp_home, $wp_home . $slug, $termlink);
if (!$taxonomy->rewrite['hierarchical']) {
$termlink = str_replace($term->slug . '/', CPTP_Util::get_taxonomy_parents($term->term_id, $taxonomy->name, false, '/', true), $termlink);
}
return $termlink;
}
