php 在Beaver Builder中注册新的字段连接

Posted 2021-05-05

/* Get the external link for each post, crate a new connection for custom post template */
add_action( 'fl_page_data_add_properties', function() {

	FLPageData::add_post_property( 'canonical_url', array(
		'label'   => 'Post external link',
		'group'   => 'posts',
		'type'    => 'html',
		'getter'  => 'dgs_register_canonical_url_connector',
	) );

} );

function dgs_register_canonical_url_connector() {

	$post_id       = get_the_ID();
	$external_link = get_post_meta( $post_id, '_yoast_wpseo_canonical', true );
	$the_title     = get_the_title($post_id);

	return '<a href="'.$external_link.'" >'.$the_title.'</a>';
}