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wp_queue_posts_for_term_meta_lazyload ›

Since4.5.0
Deprecatedn/a
› wp_queue_posts_for_term_meta_lazyload ( $posts )
Parameters:
  • (array) $posts Array of WP_Post objects.
    Required: Yes
Defined at:
Codex:

Queues posts for lazy-loading of term meta.



Related Functions: wp_queue_comments_for_comment_meta_lazyload, wp_nav_menu_post_type_meta_boxes, wp_nav_menu_item_post_type_meta_box, post_format_meta_box, wp_metadata_lazyloader

Source 

function wp_queue_posts_for_term_meta_lazyload( $posts ) {
	$post_type_taxonomies = $term_ids = array();
	foreach ( $posts as $post ) {
		if ( ! ( $post instanceof WP_Post ) ) {
			continue;
		}

		if ( ! isset( $post_type_taxonomies[ $post->post_type ] ) ) {
			$post_type_taxonomies[ $post->post_type ] = get_object_taxonomies( $post->post_type );
		}

		foreach ( $post_type_taxonomies[ $post->post_type ] as $taxonomy ) {
			// Term cache should already be primed by `update_post_term_cache()`.
			$terms = get_object_term_cache( $post->ID, $taxonomy );
			if ( false !== $terms ) {
				foreach ( $terms as $term ) {
					if ( ! isset( $term_ids[ $term->term_id ] ) ) {
						$term_ids[] = $term->term_id;
					}
				}
			}
		}
	}

	if ( $term_ids ) {
		$lazyloader = wp_metadata_lazyloader();
		$lazyloader->queue_objects( 'term', $term_ids );
	}
}