class FlagUpdate_2 in Flag 7.3

Flag update class for API 1 flags -> API 2.

The class name after the prefix is immaterial, though we follow the Drupal system update convention whereby the number here is what we update to.

Hierarchy

• class \FlagUpdate_2

File

includes/flag.export.inc, line 303

Import/Export functionality provided by Flag module.

class FlagUpdate_2 {

  /**
   * The API version this class updates a flag from.
   *
   * @todo: Change this to a class constant when we drop support for PHP 5.2.
   */
  public $old_api_version = 1;

  /**
   * The API version this class updates a flag to.
   */
  public $new_api_version = 2;

  /**
   * The update function for the flag.
   */
  static function update(&$flag) {
    if (isset($flag->roles) && !isset($flag->roles['flag'])) {
      $flag->roles = array(
        'flag' => $flag->roles,
        'unflag' => $flag->roles,
      );
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
FlagUpdate_2::$new_api_version	public	property	The API version this class updates a flag to.
FlagUpdate_2::$old_api_version	public	property	The API version this class updates a flag from.
FlagUpdate_2::update	static	function	The update function for the flag.