<?php
/**
 * CMB2 Loader
 *
 * [Long Description.]
 *
 * @link [URL]
 * @since [x.x.x (if available)]
 *
 * @package [Plugin/Theme/Etc]
 */

namespace ItalyStrap\Custom\Metaboxes;

if ( ! defined( 'ITALYSTRAP_PLUGIN' ) or ! ITALYSTRAP_PLUGIN ) {
	die();
}

use ItalyStrap\Event\Subscriber_Interface;

/**
 * CMB2_Factory API
 */
class CMB2_Factory implements Subscriber_Interface {

	/**
	 * Returns an array of hooks that this subscriber wants to register with
	 * the WordPress plugin API.
	 *
	 * @hooked 'wp_footer' - 20
	 *
	 * @return array
	 */
	public static function get_subscribed_events() {

		return array(
			// 'hook_name'							=> 'method_name',
			'cmb2_admin_init'	=> 'autoload',
		);
	}

	protected $configs = array();

	/**
	 * Autoload CMB2
	 */
	public function autoload() {

		$this->configs = (array) apply_filters( 'italystrap_cmb2_configurations_array', $this->configs );

		foreach ( $this->configs as $config ) {
			$this->cmb = new CMB2_Loader( $config );
			$this->cmb->load();
		}
	}
}