1 <?php

     2 /**

     3  * Customize API: WP_Customize_Sidebar_Section class

     4  *

     5  * @package WordPress

     6  * @subpackage Customize

     7  * @since 4.4.0

     8  */

     9 

    10 /**

    11  * Customizer section representing widget area (sidebar).

    12  *

    13  * @since 4.1.0

    14  *

    15  * @see WP_Customize_Section

    16  */

    17 class WP_Customize_Sidebar_Section extends WP_Customize_Section {

    18 

    19 	/**

    20 	 * Type of this section.

    21 	 *

    22 	 * @since 4.1.0

    23 	 * @var string

    24 	 */

    25 	public $type = 'sidebar';

    26 

    27 	/**

    28 	 * Unique identifier.

    29 	 *

    30 	 * @since 4.1.0

    31 	 * @var string

    32 	 */

    33 	public $sidebar_id;

    34 

    35 	/**

    36 	 * Gather the parameters passed to client JavaScript via JSON.

    37 	 *

    38 	 * @since 4.1.0

    39 	 *

    40 	 * @return array The array to be exported to the client as JSON.

    41 	 */

    42 	public function json() {

    43 		$json = parent::json();

    44 		$json['sidebarId'] = $this->sidebar_id;

    45 		return $json;

    46 	}

    47 

    48 	/**

    49 	 * Whether the current sidebar is rendered on the page.

    50 	 *

    51 	 * @since 4.1.0

    52 	 *

    53 	 * @return bool Whether sidebar is rendered.

    54 	 */

    55 	public function active_callback() {

    56 		return $this->manager->widgets->is_sidebar_rendered( $this->sidebar_id );

    57 	}

    58 }