Yoast\WP\SEO\Actions\Indexing
Term_Link_Indexing_Action{} Yoast 1.0
Reindexing action for term link indexables.
Хуков нет.
Возвращает
null
. Null. Ничего.
Использование
$Term_Link_Indexing_Action = new Term_Link_Indexing_Action(); // use class methods
Методы
Код Term_Link_Indexing_Action{} Term Link Indexing Action{} Yoast 16.1.1
class Term_Link_Indexing_Action extends Abstract_Link_Indexing_Action {
/**
* The transient name.
*
* @var string
*/
const UNINDEXED_COUNT_TRANSIENT = 'wpseo_unindexed_term_link_count';
/**
* The post type helper.
*
* @var Taxonomy_Helper
*/
protected $taxonomy_helper;
/**
* Sets the required helper.
*
* @required
*
* @param Taxonomy_Helper $taxonomy_helper The taxonomy helper.
*
* @return void
*/
public function set_helper( Taxonomy_Helper $taxonomy_helper ) {
$this->taxonomy_helper = $taxonomy_helper;
}
/**
* Returns objects to be indexed.
*
* @return array Objects to be indexed.
*/
protected function get_objects() {
$query = $this->get_query( false, $this->get_limit() );
$terms = $this->wpdb->get_results( $query );
return \array_map(
static function ( $term ) {
return (object) [
'id' => (int) $term->term_id,
'type' => 'term',
'content' => $term->description,
];
},
$terms
);
}
/**
* Queries the database for unindexed term IDs.
*
* @param bool $count Whether or not it should be a count query.
* @param int $limit The maximum number of term IDs to return.
*
* @return string The query.
*/
protected function get_query( $count, $limit = 1 ) {
$public_taxonomies = $this->taxonomy_helper->get_public_taxonomies();
$placeholders = \implode( ', ', \array_fill( 0, \count( $public_taxonomies ), '%s' ) );
$indexable_table = Model::get_table_name( 'Indexable' );
$replacements = $public_taxonomies;
$select = 'T.term_id, T.description';
if ( $count ) {
$select = 'COUNT(T.term_id)';
}
$limit_query = '';
if ( ! $count ) {
$limit_query = 'LIMIT %d';
$replacements[] = $limit;
}
return $this->wpdb->prepare(
"SELECT $select
FROM {$this->wpdb->term_taxonomy} AS T
LEFT JOIN $indexable_table AS I
ON T.term_id = I.object_id
AND I.object_type = 'term'
AND I.link_count IS NOT NULL
WHERE I.object_id IS NULL
AND T.taxonomy IN ($placeholders)
$limit_query
",
$replacements
);
}
}