/**
* Import data from DB
*/
protected function importData()
{
global $ilAccess, $lng;
include_once "Modules/Survey/classes/class.ilObjSurvey.php";
$table_data = array();
foreach ($this->question->getCopyIds(true) as $survey_obj_id => $questions) {
$survey_id = new ilObjSurvey($survey_obj_id, false);
$survey_id->loadFromDB();
$survey_id = $survey_id->getSurveyId();
$ref_ids = ilObject::_getAllReferences($survey_obj_id);
$message = "";
// check permissions for "parent" survey
$can_write = false;
if (!ilObjSurvey::_hasDatasets($survey_id)) {
foreach ($ref_ids as $ref_id) {
if ($ilAccess->checkAccess("edit", "", $ref_id)) {
$can_write = true;
break;
}
}
if (!$can_write) {
$message = $lng->txt("survey_sync_insufficient_permissions");
}
} else {
$message = $lng->txt("survey_has_datasets_warning");
}
$survey_title = ilObject::_lookupTitle($survey_obj_id);
$survey_path = $this->buildPath($ref_ids);
foreach ($questions as $question_id) {
$title = SurveyQuestion::_getTitle($question_id);
if (!$can_write) {
$question_id = null;
}
$table_data[] = array("id" => $question_id, "title" => $title, "path" => $survey_path, "message" => $message);
}
}
$this->setData($table_data);
}
