WC_Admin_Attributes::output() │ public static │ WC 1.0

Handles output of the attributes page in admin.

Shows the created attributes and lets you add new ones or edit existing ones. The added attributes are stored in the database and can be used for layered navigation.

Метод класса: WC_Admin_Attributes{}

Хуков нет.

Возвращает

null. Ничего (null).

Использование

$result = WC_Admin_Attributes::output();

Код WC_Admin_Attributes::output() WC Admin Attributes::output ^{WC 8.7.0}

public static function output() {
	$result = '';
	$action = '';

	// Action to perform: add, edit, delete or none.
	if ( ! empty( $_POST['add_new_attribute'] ) ) { // WPCS: CSRF ok.
		$action = 'add';
	} elseif ( ! empty( $_POST['save_attribute'] ) && ! empty( $_GET['edit'] ) ) { // WPCS: CSRF ok.
		$action = 'edit';
	} elseif ( ! empty( $_GET['delete'] ) ) {
		$action = 'delete';
	}

	switch ( $action ) {
		case 'add':
			$result = self::process_add_attribute();
			break;
		case 'edit':
			$result = self::process_edit_attribute();
			break;
		case 'delete':
			$result = self::process_delete_attribute();
			break;
	}

	if ( is_wp_error( $result ) ) {
		echo '<div id="woocommerce_errors" class="error"><p>' . wp_kses_post( $result->get_error_message() ) . '</p></div>';
	}

	// Show admin interface.
	if ( ! empty( $_GET['edit'] ) ) {
		self::edit_attribute();
	} else {
		self::add_attribute();
	}
}