/**
  * @param SS_HTTPRequest $request
  */
 public function run($request)
 {
     $compatibility = ContentReviewCompatability::start();
     $now = class_exists("SS_Datetime") ? SS_Datetime::now()->URLDate() : SSDatetime::now()->URLDate();
     // First grab all the pages with a custom setting
     $pages = Page::get("Page")->where("\"SiteTree\".\"NextReviewDate\" <= '{$now}'");
     $overduePages = $this->getOverduePagesForOwners($pages);
     // Lets send one email to one owner with all the pages in there instead of no of pages
     // of emails.
     foreach ($overduePages as $memberID => $pages) {
         $this->notifyOwner($memberID, $pages);
     }
     ContentReviewCompatability::done($compatibility);
 }