将根据对象数更新术语计数。
原型
_update_generic_term_count( array $terms, object $taxonomy )
描述
‘link_category’分类法的默认回调。
参数
$terms
(array)
(Required)
术语分类标识列表。
$taxonomy
(object)
(Required)
当前的分类对象的术语。
源文件
路径:wp-includes/taxonomy.php
<?php
...
function _update_generic_term_count( $terms, $taxonomy ) {
global $wpdb;
foreach ( (array) $terms as $term ) {
$count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_relationships WHERE term_taxonomy_id = %d", $term ) );
/** This action is documented in wp-includes/taxonomy.php */
do_action( 'edit_term_taxonomy', $term, $taxonomy->name );
$wpdb->update( $wpdb->term_taxonomy, compact( 'count' ), array( 'term_taxonomy_id' => $term ) );
/** This action is documented in wp-includes/taxonomy.php */
do_action( 'edited_term_taxonomy', $term, $taxonomy->name );
}
}
...
?>
其他
英文文档:https://developer.wordpress.org/reference/functions/_update_generic_term_count/