ACF_Ajax_Check_Screen{} │ ACF 1.0

Хуков нет.

Использование

$ACF_Ajax_Check_Screen = new ACF_Ajax_Check_Screen();
// use class methods

Методы

1. public get_response( $request )

Код ACF_Ajax_Check_Screen{} ACF Ajax Check Screen{} ^{ACF 6.0.4}

class ACF_Ajax_Check_Screen extends ACF_Ajax {

	/** @var string The AJAX action name. */
	var $action = 'acf/ajax/check_screen';

	/** @var bool Prevents access for non-logged in users. */
	var $public = false;

	/**
	 * get_response
	 *
	 * Returns the response data to sent back.
	 *
	 * @date    31/7/18
	 * @since   5.7.2
	 *
	 * @param   array $request The request args.
	 * @return  mixed The response data or WP_Error.
	 */
	function get_response( $request ) {

		// vars
		$args = wp_parse_args(
			$this->request,
			array(
				'screen'  => '',
				'post_id' => 0,
				'ajax'    => true,
				'exists'  => array(),
			)
		);

		// vars
		$response = array(
			'results' => array(),
			'style'   => '',
		);

		// get field groups
		$field_groups = acf_get_field_groups( $args );

		// loop through field groups
		if ( $field_groups ) {
			foreach ( $field_groups as $i => $field_group ) {

				// vars
				$item = array(
					'id'       => 'acf-' . $field_group['key'],
					'key'      => $field_group['key'],
					'title'    => $field_group['title'],
					'position' => $field_group['position'],
					'classes'  => postbox_classes( 'acf-' . $field_group['key'], $args['screen'] ),
					'style'    => $field_group['style'],
					'label'    => $field_group['label_placement'],
					'edit'     => acf_get_field_group_edit_link( $field_group['ID'] ),
					'html'     => '',
				);

				$hidden_metaboxes = get_hidden_meta_boxes( $args['screen'] );

				if ( is_array( $hidden_metaboxes ) && in_array( $item['id'], $hidden_metaboxes ) ) {
					$item['classes'] = trim( $item['classes'] . ' hide-if-js' );
				}

				// append html if doesnt already exist on page
				if ( ! in_array( $field_group['key'], $args['exists'] ) ) {

					// load fields
					$fields = acf_get_fields( $field_group );

					// get field HTML
					ob_start();

					// render
					acf_render_fields( $fields, $args['post_id'], 'div', $field_group['instruction_placement'] );

					$item['html'] = ob_get_clean();
				}

				// append
				$response['results'][] = $item;
			}

			// Get style from first field group.
			$response['style'] = acf_get_field_group_style( $field_groups[0] );
		}

		// Custom metabox order.
		if ( $this->get( 'screen' ) == 'post' ) {
			$response['sorted'] = get_user_option( 'meta-box-order_' . $this->get( 'post_type' ) );
		}

		// return
		return $response;
	}
}