Exemple #1
0
 /**
  * Displays this stage
  *
  * @throws base_ui_exception if the progress is wrong.
  * @param core_backup_renderer $renderer
  * @return string HTML code to echo
  */
 public function display(core_backup_renderer $renderer)
 {
     if ($this->progress < self::PROGRESS_SAVED) {
         throw new base_ui_exception('backupsavebeforedisplay');
     }
     return $this->stage->display($renderer);
 }
 /**
  * Constructs the final stage
  * @param base_ui $ui
  * @param array $params
  */
 public function __construct(base_ui $ui, array $params = null)
 {
     $this->stage = restore_ui::STAGE_PROCESS;
     parent::__construct($ui, $params);
 }