/**
* Action for deleting an instance
*/
public function deleteQuestionnaireAction()
{
$session = new Zend_Session_Namespace('login');
$questionnaireID = $session->dataQuestionnaireID;
if (!isset($questionnaireID)) {
$this->_redirector->gotoRouteAndExit(array('action' => 'index'));
}
$questionnaire = new QuestionnaireModel(array('questionnaireID' => $questionnaireID, 'depth' => 'questionnaire'));
$questionnaire->delete();
unset($session->dataQuestionnaireID);
$this->flash('notice', 'Deletion Complete');
$this->_redirector->gotoRoute(array('action' => 'index'));
}
/**
* Generates a signature for an questionnaire definition
*
* @param questionnaire definition xml dom object
* @return string md5 hash
*/
public static function generateSignature($dom)
{
$questionnaireID = QuestionnaireModel::importXML($dom, array('SkipQuestionnaireExistCheck' => 1, 'SkipFileAttachments' => 1));
$instanceID = InstanceModel::importXML($dom, '_generateSignature', array('questionnaireID' => $questionnaireID));
$instance = new InstanceModel(array('instanceID' => $instanceID, 'depth' => 'instance'));
$questionnaire = new QuestionnaireModel(array('questionnaireID' => $questionnaireID, 'depth' => 'questionnaire'));
$signature = md5($instance->toXML(1));
$instance->delete();
$questionnaire->delete();
return $signature;
}
public function testDeletingRemovesHiddenInstances()
{
$this->auth();
$xml = file_get_contents(PROJECT_PATH . "/test/data/xml/test1-questionnaire-definition.xml");
QuestionnaireModel::importXML($xml);
$questionnaire = new QuestionnaireModel(array('questionnaireName' => 'Test1 Questionnaire', 'questionnaireVersion' => '3.00', 'revision' => 1, 'depth' => 'instance'));
$instanceID = $questionnaire->getDefaultInstance()->instanceID;
$questionnaire->delete();
QFrame_Db_Table::resetAll();
try {
new InstanceModel(array('instanceID' => $instanceID));
} catch (Exception $e) {
$this->assertTrue(preg_match('/^Instance not found/', $e->getMessage()) > 0);
return;
}
$this->fail('Fetching hidden instance after questionnaire deletion should throw an exception');
}
