Source

312         $list = parent::get();
313 //        Debug::show($query);
314         if ($res = self::query_remote($query)) {
315             foreach ($res as $item) {
316 //                Debug::show($item);
317                 $list->push(new ExternalMySQLDataObject($item));
318             }
319         }
320 //        return $list->first()->CDID;
321         return $list->first()->CDID;
322     }
323 
324     public static function getCIDByAlias($course) {
325         if ($res = self::query_remote("select id as CID from course where alias = '" . $course . "' limit 1")) {
326             $list = parent::get();
327             if ($res->numRecords() > 0) {

Trace

• ExternalMySQLDataObject::getLatestDateIDByCourseID(852)
  SummerCourceApplicationPage.php:244
• SummerCourceApplicationPage_Controller->Form()
  ViewableData.php:466
• ViewableData->obj(Form,,,1)
  ViewableData.php:539
• ViewableData->XML_val(Form,,1)
  SSViewer.php:187
• SSViewer_Scope->__call(XML_val,Array)
  SSViewer.php:650
• SSViewer_DataPresenter->__call(XML_val,Array)
  .cache.themes.fridhem2020.templates.Layout.Page.ss:152
• include(/var/www/fridhem.fhsk.se/silverstripe-cache/www-data-php7.1.33-44+ubuntu20.04.1+deb.sury.org+1/.cache.themes.fridhem2020.templates.Layout.Page.ss)
  SSViewer.php:1172
• SSViewer->includeGeneratedTemplate(/var/www/fridhem.fhsk.se/silverstripe-cache/www-data-php7.1.33-44+ubuntu20.04.1+deb.sury.org+1/.cache.themes.fridhem2020.templates.Layout.Page.ss,SummerCourceApplicationPage_Controller,,Array,)
  SSViewer.php:1234
• SSViewer->process(SummerCourceApplicationPage_Controller,)
  SSViewer.php:1230
• SSViewer->process(SummerCourceApplicationPage_Controller)
  Controller.php:166
• Controller->handleRequest(SS_HTTPRequest,DataModel)
  ContentController.php:174
• ContentController->handleRequest(SS_HTTPRequest,DataModel)
  ContentController.php:154
• ContentController->handleRequest(SS_HTTPRequest,DataModel)
  ModelAsController.php:75
• ModelAsController->handleRequest(SS_HTTPRequest,DataModel)
  Director.php:385
• Director::handleRequest(SS_HTTPRequest,Session,DataModel)
  Director.php:149
• Director::direct(/sommarkurser/ansoek-sommarkurser/defcourse/852,DataModel)
  main.php:194