public function addQuestion()
{
global $lng, $ilCtrl, $tpl;
include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
$ilCtrl->setParameter($this, 'qtype', $_REQUEST['qtype']);
$form = new ilPropertyFormGUI();
$ilCtrl->setParameter($this, 'test_express_mode', 1);
$form->setFormAction($ilCtrl->getFormAction($this, "handleToolbarCommand"));
$form->setTitle($lng->txt("ass_create_question"));
include_once 'Modules/TestQuestionPool/classes/class.ilObjQuestionPool.php';
$pool = new ilObjQuestionPool();
$questionTypes = $pool->getQuestionTypes(false, true);
$options = array();
// question type
foreach ($questionTypes as $label => $data) {
$options[$data['question_type_id']] = $label;
}
include_once "./Services/Form/classes/class.ilSelectInputGUI.php";
$si = new ilSelectInputGUI($lng->txt("question_type"), "qtype");
$si->setOptions($options);
$form->addItem($si, true);
// position
$questions = $this->test_object->getQuestionTitlesAndIndexes();
if ($questions) {
$si = new ilSelectInputGUI($lng->txt("position"), "position");
$options = array('0' => $lng->txt('first'));
foreach ($questions as $key => $title) {
$options[$key] = $lng->txt('behind') . ' ' . $title . ' [' . $this->lng->txt('question_id_short') . ': ' . $key . ']';
}
$si->setOptions($options);
$si->setValue($_REQUEST['q_id']);
$form->addItem($si, true);
}
// content editing mode
if (ilObjAssessmentFolder::isAdditionalQuestionContentEditingModePageObjectEnabled()) {
$ri = new ilRadioGroupInputGUI($lng->txt("tst_add_quest_cont_edit_mode"), "add_quest_cont_edit_mode");
$ri->addOption(new ilRadioOption($lng->txt('tst_add_quest_cont_edit_mode_default'), assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_DEFAULT));
$ri->addOption(new ilRadioOption($lng->txt('tst_add_quest_cont_edit_mode_page_object'), assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_PAGE_OBJECT));
$ri->setValue(assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_DEFAULT);
$form->addItem($ri, true);
} else {
$hi = new ilHiddenInputGUI("question_content_editing_type");
$hi->setValue(assQuestion::ADDITIONAL_CONTENT_EDITING_MODE_DEFAULT);
$form->addItem($hi, true);
}
if ($this->test_object->getPoolUsage()) {
// use pool
$usage = new ilRadioGroupInputGUI($this->lng->txt("assessment_pool_selection"), "usage");
$usage->setRequired(true);
$no_pool = new ilRadioOption($this->lng->txt("assessment_no_pool"), 1);
$usage->addOption($no_pool);
$existing_pool = new ilRadioOption($this->lng->txt("assessment_existing_pool"), 3);
$usage->addOption($existing_pool);
$new_pool = new ilRadioOption($this->lng->txt("assessment_new_pool"), 2);
$usage->addOption($new_pool);
$form->addItem($usage);
$usage->setValue(1);
$questionpools = ilObjQuestionPool::_getAvailableQuestionpools(FALSE, FALSE, TRUE, FALSE, FALSE, "write");
$pools_data = array();
foreach ($questionpools as $key => $p) {
$pools_data[$key] = $p['title'];
}
$pools = new ilSelectInputGUI($this->lng->txt("select_questionpool"), "sel_qpl");
$pools->setOptions($pools_data);
$existing_pool->addSubItem($pools);
$name = new ilTextInputGUI($this->lng->txt("name"), "txt_qpl");
$name->setSize(50);
$name->setMaxLength(50);
$new_pool->addSubItem($name);
}
$form->addCommandButton("handleToolbarCommand", $lng->txt("submit"));
$form->addCommandButton("questions", $lng->txt("cancel"));
return $tpl->setContent($form->getHTML());
}
/**
* Calculates the available questions for a test
*
* @access public
*/
function getAvailableQuestions($arrFilter, $completeonly = 0)
{
global $ilUser;
global $ilDB;
include_once "./Modules/TestQuestionPool/classes/class.ilObjQuestionPool.php";
$available_pools = array_keys(ilObjQuestionPool::_getAvailableQuestionpools($use_object_id = TRUE, $equal_points = FALSE, $could_be_offline = FALSE, $showPath = FALSE, $with_questioncount = FALSE));
$available = "";
if (count($available_pools)) {
$available = " AND " . $ilDB->in('qpl_questions.obj_fi', $available_pools, false, 'integer');
} else {
return array();
}
if ($completeonly) {
$available .= " AND qpl_questions.complete = " . $ilDB->quote("1", 'text');
}
$where = "";
if (is_array($arrFilter)) {
if (array_key_exists('title', $arrFilter) && strlen($arrFilter['title'])) {
$where .= " AND " . $ilDB->like('qpl_questions.title', 'text', "%%" . $arrFilter['title'] . "%%");
}
if (array_key_exists('description', $arrFilter) && strlen($arrFilter['description'])) {
$where .= " AND " . $ilDB->like('qpl_questions.description', 'text', "%%" . $arrFilter['description'] . "%%");
}
if (array_key_exists('author', $arrFilter) && strlen($arrFilter['author'])) {
$where .= " AND " . $ilDB->like('qpl_questions.author', 'text', "%%" . $arrFilter['author'] . "%%");
}
if (array_key_exists('type', $arrFilter) && strlen($arrFilter['type'])) {
$where .= " AND qpl_qst_type.type_tag = " . $ilDB->quote($arrFilter['type'], 'text');
}
if (array_key_exists('qpl', $arrFilter) && strlen($arrFilter['qpl'])) {
$where .= " AND " . $ilDB->like('object_data.title', 'text', "%%" . $arrFilter['qpl'] . "%%");
}
}
$original_ids =& $this->getExistingQuestions();
$original_clause = " AND qpl_questions.original_id IS NULL";
if (count($original_ids)) {
$original_clause = " AND qpl_questions.original_id IS NULL AND " . $ilDB->in('qpl_questions.question_id', $original_ids, true, 'integer');
}
$query_result = $ilDB->query("\n\t\t\tSELECT\t\tqpl_questions.*,\n\t\t\t\t\t\tqpl_questions.tstamp,\n\t\t\t\t\t\tqpl_qst_type.type_tag,\n\t\t\t\t\t\tqpl_qst_type.plugin,\n\t\t\t\t\t\tobject_data.title qpl\n\t\t\t\t\t\t\n\t\t\tFROM\t\tqpl_questions\n\t\t\t\n\t\t\tINNER JOIN\tqpl_qst_type\n\t\t\tON \t\t\tqpl_qst_type.question_type_id = qpl_questions.question_type_fi\n\t\t\t\n\t\t\tINNER JOIN\tobject_data\n\t\t\tON\t\t\tobject_data.obj_id = qpl_questions.obj_fi\n\t\t\t\t\t\t\n\t\t\tWHERE\t\tqpl_questions.tstamp > 0\n\t\t\t\n\t\t\t{$original_clause}\n\t\t\t{$available}\n\t\t\t{$where}\n\t\t");
$rows = array();
$types = $this->getQuestionTypeTranslations();
if ($query_result->numRows()) {
while ($row = $ilDB->fetchAssoc($query_result)) {
$row['ttype'] = $types[$row['type_tag']];
if ($row["plugin"]) {
if ($this->isPluginActive($row["type_tag"])) {
array_push($rows, $row);
}
} else {
array_push($rows, $row);
}
}
}
return $rows;
}
/**
* Called when a new question should be created from a test
*
* Called when a new question should be created from a test
*
* @access public
*/
function createQuestionObject()
{
global $ilUser;
$this->getQuestionsSubTabs();
//$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_tst_qpl_select.html", "Modules/Test");
$questionpools =& $this->object->getAvailableQuestionpools(FALSE, FALSE, FALSE, TRUE, FALSE, "write");
if ($this->object->getPoolUsage()) {
global $lng, $ilCtrl, $tpl;
include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
$form = new ilPropertyFormGUI();
$form->setFormAction($ilCtrl->getFormAction($this, "executeCreateQuestion"));
$form->setTitle($lng->txt("test_create_question"));
include_once 'Modules/TestQuestionPool/classes/class.ilObjQuestionPool.php';
$hidden = new ilHiddenInputGUI('sel_question_types');
$hidden->setValue($_REQUEST["sel_question_types"]);
$form->addItem($hidden);
// use pool
$usage = new ilRadioGroupInputGUI($this->lng->txt("assessment_pool_selection"), "usage");
$usage->setRequired(true);
$no_pool = new ilRadioOption($this->lng->txt("assessment_no_pool"), 1);
$usage->addOption($no_pool);
$existing_pool = new ilRadioOption($this->lng->txt("assessment_existing_pool"), 3);
$usage->addOption($existing_pool);
$new_pool = new ilRadioOption($this->lng->txt("assessment_new_pool"), 2);
$usage->addOption($new_pool);
$form->addItem($usage);
$usage->setValue(1);
$questionpools = ilObjQuestionPool::_getAvailableQuestionpools(FALSE, FALSE, TRUE, FALSE, FALSE, "write");
$pools_data = array();
foreach ($questionpools as $key => $p) {
$pools_data[$key] = $p['title'];
}
$pools = new ilSelectInputGUI($this->lng->txt("select_questionpool"), "sel_qpl");
$pools->setOptions($pools_data);
$existing_pool->addSubItem($pools);
$name = new ilTextInputGUI($this->lng->txt("cat_create_qpl"), "txt_qpl");
$name->setSize(50);
$name->setMaxLength(50);
$new_pool->addSubItem($name);
$form->addCommandButton("executeCreateQuestion", $lng->txt("submit"));
$form->addCommandButton("cancelCreateQuestion", $lng->txt("cancel"));
return $this->tpl->setVariable('ADM_CONTENT', $form->getHTML());
} else {
global $ilCtrl;
$ilCtrl->setParameterByClass('iltestexpresspageobjectgui', 'sel_question_types', $_REQUEST["sel_question_types"]);
$link = $ilCtrl->getLinkTargetByClass('iltestexpresspageobjectgui', 'handleToolbarCommand', '', false, false);
ilUtil::redirect($link);
}
}
