/**
* Handles the doing updating of quiz and surveys.
* Firstly it gets the quiz or survey details using
* either getQuizDetails or getSurveyDetails. Then
* creates the page form using either Wpsqt_Form_Quiz
* or Wpsqt_Form_Survey. Then it checks to see if it's
* a post request if so it then checks to see if it
* assigns $_POST as the details for the quiz or survey.
* At which point it does a validation call to see if
* there are any error messages if not it does an update
* call using either Wpsqt_System::updateQuizDetails or
* Wpsqt_System::updateSurveyDetails.
*
* Uses $this->_subsection to find out if it's to use
* Quiz or Survey functions.
*
* @since 2.0
*/
protected function _doUpdate()
{
$this->_pageView = "admin/quiz/create.php";
$details = Wpsqt_Form::getInsertableArray(Wpsqt_System::getItemDetails($_GET['id'], strtolower($this->_subsection)));
$className = "Wpsqt_Form_" . ucfirst($this->_subsection);
$objForm = new $className();
$this->_pageVars = array('objForm' => $objForm, 'objTokens' => Wpsqt_Tokens::getTokenObject());
if ($_SERVER['REQUEST_METHOD'] == "POST" && !isset($_POST['new-page'])) {
$errorMessages = $objForm->getMessages($_POST);
$details = $_POST;
$details['wpsqt_id'] = $_GET['id'];
unset($details['wpsqt_nonce']);
if (empty($errorMessages)) {
Wpsqt_System::updateItemDetails(Wpsqt_Form::getSavableArray($details), $_GET['subsection']);
do_action('wpsqt_' . strtolower($this->_subsection) . '_edit');
$this->_pageVars['successMessage'] = ucfirst($this->_subsection) . " updated!";
} else {
$this->_pageVars['errorArray'] = $errorMessages;
}
}
$objForm->setValues($details);
}
/**
* Test the update quiz functionality is working
* correctly also checks to see if the filter
* 'wpsqt_pre_save_quiz_details' is called along
* the way.
*
* @since 2.0
*/
public function testQuizUpdate()
{
$this->dummyQuizId = Wpsqt_System::insertItemDetails($this->dummyQuizDetails, 'quiz');
$updateDetails = $this->dummyQuizDetails;
$updateDetails['id'] = $this->dummyQuizId;
$updateDetails['name'] = "PHPUnit test updated";
Wpsqt_System::updateItemDetails($updateDetails, "quiz");
$results = $this->db->get_results($this->db->prepare("SELECT * FROM `" . WPSQT_TABLE_QUIZ_SURVEYS . "` WHERE id = %d", array($this->dummyQuizId)), ARRAY_A);
$this->assertTrue(is_array($results), "The results from the SQL aren't an array");
$this->assertEquals(sizeof($results), 1, "There are more results than there should be.");
$this->assertEquals($updateDetails['name'], $results[0]['name'], "The name hasn't changed. Expecting");
$this->assertTrue($this->filterCalled, "Seems the 'wpsqt_pre_save_quiz_details' filter.");
}
