/**
* returns the fact wether the feedback editing form has to be saveable or not.
* this depends on the additional content editing mode and the current question type,
* as well as on fact wether the question is writable for current user or not,
* or the fact if we are in self assessment mode or not
*
* @access private
* @return boolean $isFormSaveable
*/
private function isFormSaveable()
{
$isAdditionalContentEditingModePageObject = $this->questionOBJ->isAdditionalContentEditingModePageObject();
$isSaveableInPageObjectEditingMode = $this->feedbackOBJ->isSaveableInPageObjectEditingMode();
if ($isAdditionalContentEditingModePageObject && !$isSaveableInPageObjectEditingMode) {
return false;
}
$hasWriteAccess = $this->access->checkAccess("write", "", $_GET['ref_id']);
$isSelfAssessmentEditingMode = $this->questionOBJ->getSelfAssessmentEditingMode();
return $hasWriteAccess || $isSelfAssessmentEditingMode;
}
/**
* Constructor
*
* @access public
* @param assQuestion $questionOBJ
* @param ilCtrl $ctrl
* @param ilTabsGUI $tabs
* @param ilLanguage $lng
*/
public function __construct(assQuestion $questionOBJ, ilCtrl $ctrl, ilTabsGUI $tabs, ilLanguage $lng)
{
parent::__construct($questionOBJ, $ctrl, $tabs, $lng);
if (!isset($_GET['feedback_id']) || !(int) $_GET['feedback_id']) {
ilUtil::sendFailure('invalid feedback id given: ' . (int) $_GET['feedback_id'], true);
$this->ctrl->redirectByClass('ilAssQuestionFeedbackEditingGUI', ilAssQuestionFeedbackEditingGUI::CMD_SHOW);
}
if (!isset($_GET['feedback_type']) || !ilAssQuestionFeedback::isValidFeedbackPageObjectType($_GET['feedback_type'])) {
ilUtil::sendFailure('invalid feedback type given: ' . $_GET['feedback_type'], true);
$this->ctrl->redirectByClass('ilAssQuestionFeedbackEditingGUI', ilAssQuestionFeedbackEditingGUI::CMD_SHOW);
}
}
/**
* Collects all text in the question which could contain media objects
* which were created with the Rich Text Editor
*/
protected function getRTETextWithMediaObjects()
{
// must be called in parent classes. add additional RTE text in the parent
// classes and call this method to add the standard RTE text
$collected = $this->getQuestion();
$collected .= $this->feedbackOBJ->getGenericFeedbackContent($this->getId(), false);
$collected .= $this->feedbackOBJ->getGenericFeedbackContent($this->getId(), true);
for ($i = 0; $i <= $this->getTotalAnswers(); $i++) {
$collected .= $this->feedbackOBJ->getSpecificAnswerFeedbackContent($this->getId(), $i);
}
foreach ($this->suggested_solutions as $solution_array) {
$collected .= $solution_array["value"];
}
return $collected;
}