Your IP : 216.73.216.95
<?php
/**
* A CMB2 object instance registry for storing every CMB2 instance.
*
* @category WordPress_Plugin
* @package CMB2
* @author WebDevStudios
* @license GPL-2.0+
* @link http://webdevstudios.com
*/
class CMB2_Boxes {
/**
* Array of all metabox objects.
*
* @since 2.0.0
* @var array
*/
protected static $cmb2_instances = array();
/**
* Add a CMB2 instance object to the registry.
*
* @since 1.X.X
*
* @param CMB2 $cmb_instance CMB2 instance.
*/
public static function add( CMB2 $cmb_instance ) {
self::$cmb2_instances[ $cmb_instance->cmb_id ] = $cmb_instance;
}
/**
* Remove a CMB2 instance object to the registry.
*
* @since 1.X.X
*
* @param string $cmb_id A CMB2 instance id.
*/
public static function remove( $cmb_id ) {
if ( array_key_exists( $cmb_id, self::$cmb2_instances ) ) {
unset( self::$cmb2_instances[ $cmb_id ] );
}
}
/**
* Retrieve a CMB2 instance by cmb id.
*
* @since 1.X.X
*
* @param string $cmb_id A CMB2 instance id.
*
* @return CMB2|bool False or CMB2 object instance.
*/
public static function get( $cmb_id ) {
if ( empty( self::$cmb2_instances ) || empty( self::$cmb2_instances[ $cmb_id ] ) ) {
return false;
}
return self::$cmb2_instances[ $cmb_id ];
}
/**
* Retrieve all CMB2 instances registered.
*
* @since 1.X.X
* @return CMB2[] Array of all registered metaboxes.
*/
public static function get_all() {
return self::$cmb2_instances;
}
}