check for null of prestudentstatus, typing mistake

This commit is contained in:
alex
2018-01-24 17:17:40 +01:00
parent 8b28b48ff9
commit 785609584c
@@ -338,7 +338,7 @@ class InfoCenter extends VileSci_Controller
// Private methods
/**
* Retrive the UID of the logged user and checks if it is valid
* Retrieve the UID of the logged user and checks if it is valid
*/
private function _setAuthUID()
{
@@ -498,11 +498,13 @@ class InfoCenter extends VileSci_Controller
$zgvpruefung = $prestudent->retval[0];
$position = strpos($zgvpruefung->prestudentstatus->anmerkung, 'Alt:');
//parse Anmerkung for Alternative (Prio is given in orgform and sprache anyway)
$zgvpruefung->prestudentstatus->alternative = is_numeric($position) ? substr($zgvpruefung->prestudentstatus->anmerkung, $position) : null;
if(isset($zgvpruefung->prestudentstatus))
{
$position = strpos($zgvpruefung->prestudentstatus->anmerkung, 'Alt:');
//parse Anmerkung for Alternative (Prio is given in orgform and sprache anyway)
$zgvpruefung->prestudentstatus->alternative = is_numeric($position) ? substr($zgvpruefung->prestudentstatus->anmerkung, $position) : null;
}
//if prestudent is not interessent or is already bestaetigt, then show only as information, non-editable
$zgvpruefung->infoonly = !isset($zgvpruefung->prestudentstatus) || isset($zgvpruefung->prestudentstatus->bestaetigtam) || $zgvpruefung->prestudentstatus->status_kurzbz != 'Interessent';