/**
* assign new trigger condition to target
*/
function assign()
{
if (!isset($_GET['source_id'])) {
echo "class.ilConditionHandlerInterface: no source_id given";
return false;
}
if (!$_POST['operator']) {
ilUtil::sendFailure($this->lng->txt('err_check_input'));
$this->add();
return false;
}
$this->ch_obj->setTargetRefId($this->getTargetRefId());
$this->ch_obj->setTargetObjId($this->getTargetId());
$this->ch_obj->setTargetType($this->getTargetType());
switch ($this->getTargetType()) {
case 'st':
$this->ch_obj->setReferenceHandlingType($_POST['ref_handling']);
break;
default:
$this->ch_obj->setReferenceHandlingType(ilConditionHandler::UNIQUE_CONDITIONS);
break;
}
// this has to be changed, if non referenced trigger are implemted
if (!($trigger_obj =& ilObjectFactory::getInstanceByRefId((int) $_GET['source_id'], false))) {
echo 'ilConditionHandler: Trigger object does not exist';
}
$this->ch_obj->setTriggerRefId($trigger_obj->getRefId());
$this->ch_obj->setTriggerObjId($trigger_obj->getId());
$this->ch_obj->setTriggerType($trigger_obj->getType());
$this->ch_obj->setOperator($_POST['operator']);
$this->ch_obj->setObligatory((int) $_POST['obligatory']);
$this->ch_obj->setValue('');
// Save assigned sco's
if ($this->ch_obj->getTriggerType() == 'sahs') {
include_once 'Services/Tracking/classes/class.ilLPCollections.php';
$lp_collection = new ilLPCollections($this->ch_obj->getTriggerObjId());
$lp_collection->deleteAll();
$items = is_array($_POST['item_ids']) ? $_POST['item_ids'] : array();
foreach ($items as $item_id) {
$lp_collection->add($item_id);
}
}
$this->ch_obj->enableAutomaticValidation($this->getAutomaticValidation());
if (!$this->ch_obj->storeCondition()) {
ilUtil::sendFailure($this->ch_obj->getErrorMessage(), true);
} else {
ilUtil::sendSuccess($this->lng->txt('added_new_condition'), true);
}
$this->ctrl->redirect($this, 'listConditions');
return true;
}
