<?php
namespace Elementor\Core\Base;
use Elementor\Utils;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* Base App
*
* Base app utility class that provides shared functionality of apps.
*
* @since 2.3.0
*/
abstract class App extends Module {
/**
* Print config.
*
* Used to print the app and its components settings as a JavaScript object.
*
* @param string $handle Optional
*
* @since 2.3.0
* @since 2.6.0 added the `$handle` parameter
* @access protected
*/
final protected function print_config( $handle = null ) {
$name = $this->get_name();
$js_var = 'elementor' . str_replace( ' ', '', ucwords( str_replace( '-', ' ', $name ) ) ) . 'Config';
$config = $this->get_settings() + $this->get_components_config();
if ( ! $handle ) {
$handle = 'elementor-' . $name;
}
Utils::print_js_config( $handle, $js_var, $config );
}
/**
* Get components config.
*
* Retrieves the app components settings.
*
* @since 2.3.0
* @access private
*
* @return array
*/
private function get_components_config() {
$settings = [];
foreach ( $this->get_components() as $id => $instance ) {
$settings[ $id ] = $instance->get_settings();
}
return $settings;
}
}