include 'lib/FormsLib.php';
include 'lib/EnumLib.php';
$enumlib = new EnumLib();
$returnStr = $enumlib->getExamEmailStemByID($_REQUEST['id']);
break;
case 'updateemailstemdetails':
include 'lib/FormsLib.php';
include 'lib/EnumLib.php';
$formslib = new FormsLib();
$returnStr = $formslib->setEmailStemText($_REQUEST['id'], $_REQUEST['text'], $_REQUEST['userid']);
break;
case 'exportexamasxmlfile':
include 'lib/FormsLib.php';
include 'lib/EnumLib.php';
$enumLib = new EnumLib();
$output = $enumLib->exportAssessment($_REQUEST['id']);
$overview = simplexml_load_string($enumLib->getExamInstanceOverviewByID($_REQUEST['id']));
header('Content-Disposition: attachment;filename="' . $overview->instance->name . ' export.xml"');
header('Content-Type: text/plain');
# Don't use application/force-download - it's not a real MIME type, and the Content-Disposition header is sufficient
header('Content-Length: ' . strlen($output));
header('Connection: close');
print $output;
break;
case 'importexamfromxmlfile':
include 'lib/FormsLib.php';
include 'lib/EnumLib.php';
$formslib = new FormsLib();
$returnStr = $formslib->importExamInstance($_FILES['file'], $_REQUEST['ownerID'], $_REQUEST['unit'], $_REQUEST['user']);
break;
case 'cloneexam':
function cloneExamInstance($id, $ownerID, $userID)
{
$enumLib = new EnumLib();
$examdef = simplexml_load_string($enumLib->exportAssessment($id));
$overview = simplexml_load_string($enumLib->getExamInstanceOverviewByID($id));
$overviewResult = simplexml_load_string($this->newExamInstance($examdef->overview->data->instance->name, $examdef->overview->data->instance->description, $examdef->overview->data->instance->unit_id, $examdef->overview->data->instance->scale_id, $ownerID, $userID, $examdef->feedbackemailstem->data->text));
//public function newExamInstance($name, $description, $unitid, $scaleid, $ownerID, $userID, $feedbackstem = "")
if (!isset($overviewResult->error)) {
// if there's no error, upload questions
foreach ($examdef->questiondata->data->question as $question) {
$insertQuestionResult = simplexml_load_string($this->addQuestionToInstance($overviewResult->id, $question->text, $question->type, $userID));
//
if (isset($insertQuestionResult->error)) {
$this->deleteInstance($overviewResult->id);
return "<data><error>import failed</error></data>";
}
}
} else {
return "<data><error>{$overviewResult->error}</error></data>";
}
}
