public function __construct($a_title = "", $a_postvar = "")
{
parent::__construct($a_title, $a_postvar);
global $lng, $tpl;
$this->lng = $lng;
$this->tpl = $tpl;
$this->files = array();
$this->ignoreMissingUploadsEnabled = false;
}
/**
* Creates an output of the edit form for the question
*
* @access public
*/
public function editQuestion($checkonly = FALSE)
{
$save = $this->isSaveCommand();
$this->getQuestionTemplate();
include_once "./Services/Form/classes/class.ilPropertyFormGUI.php";
$form = new ilPropertyFormGUI();
$form->setFormAction($this->ctrl->getFormAction($this));
$form->setTitle($this->outQuestionType());
$isSingleline = $this->object->lastChange == 0 && !array_key_exists('types', $_POST) ? $this->object->getMultilineAnswerSetting() ? false : true : $this->object->isSingleline;
if ($checkonly) {
$isSingleline = $_POST['types'] == 0 ? true : false;
}
if ($isSingleline) {
$form->setMultipart(TRUE);
} else {
$form->setMultipart(FALSE);
}
$form->setTableWidth("100%");
$form->setId("asssinglechoice");
// title, author, description, question, working time (assessment mode)
$this->addBasicQuestionFormProperties($form);
// shuffle
$shuffle = new ilCheckboxInputGUI($this->lng->txt("shuffle_answers"), "shuffle");
$shuffle->setValue(1);
$shuffle->setChecked($this->object->getShuffle());
$shuffle->setRequired(FALSE);
$form->addItem($shuffle);
if ($this->object->getId()) {
$hidden = new ilHiddenInputGUI("", "ID");
$hidden->setValue($this->object->getId());
$form->addItem($hidden);
}
if (!$this->getSelfAssessmentEditingMode()) {
// Answer types
$types = new ilSelectInputGUI($this->lng->txt("answer_types"), "types");
$types->setRequired(false);
$types->setValue($isSingleline ? 0 : 1);
$types->setOptions(array(0 => $this->lng->txt('answers_singleline'), 1 => $this->lng->txt('answers_multiline')));
$form->addItem($types);
}
if ($isSingleline) {
// thumb size
$thumb_size = new ilNumberInputGUI($this->lng->txt("thumb_size"), "thumb_size");
$thumb_size->setMinValue(20);
$thumb_size->setDecimals(0);
$thumb_size->setSize(6);
$thumb_size->setInfo($this->lng->txt('thumb_size_info'));
$thumb_size->setValue($this->object->getThumbSize());
$thumb_size->setRequired(false);
$form->addItem($thumb_size);
}
// Choices
include_once "./Modules/TestQuestionPool/classes/class.ilSingleChoiceWizardInputGUI.php";
$choices = new ilSingleChoiceWizardInputGUI($this->lng->txt("answers"), "choice");
$choices->setRequired(true);
$choices->setQuestionObject($this->object);
$choices->setSingleline($isSingleline);
$choices->setAllowMove(false);
if ($this->getSelfAssessmentEditingMode()) {
$choices->setSize(40);
$choices->setMaxLength(800);
}
if ($this->object->getAnswerCount() == 0) {
$this->object->addAnswer("", 0, 0);
}
$choices->setValues($this->object->getAnswers());
$form->addItem($choices);
$this->addQuestionFormCommandButtons($form);
$errors = false;
if ($save) {
$form->setValuesByPost();
$errors = !$form->checkInput();
$form->setValuesByPost();
// again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
if ($errors) {
$checkonly = false;
}
}
if (!$checkonly) {
$this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
}
return $errors;
}
public function populateAnswerSpecificFormPart(\ilPropertyFormGUI $form)
{
$isSingleline = $this->object->lastChange == 0 && !array_key_exists('types', $_POST) ? $this->object->getMultilineAnswerSetting() ? false : true : $this->object->isSingleline;
// Choices
include_once "./Modules/TestQuestionPool/classes/class.ilSingleChoiceWizardInputGUI.php";
$choices = new ilSingleChoiceWizardInputGUI($this->lng->txt("answers"), "choice");
$choices->setRequired(true);
$choices->setQuestionObject($this->object);
$choices->setSingleline($isSingleline);
$choices->setAllowMove(false);
if ($this->object->getSelfAssessmentEditingMode()) {
$choices->setSize(40);
$choices->setMaxLength(800);
}
if ($this->object->getAnswerCount() == 0) {
$this->object->addAnswer("", 0, 0);
}
$choices->setValues($this->object->getAnswers());
$form->addItem($choices);
}
