/**
* test preconditions
* @param
* @return
*/
public function testConditions()
{
include_once './Services/AccessControl/classes/class.ilConditionHandler.php';
ilConditionHandler::_getDistinctTargetRefIds();
ilConditionHandler::_deleteTargetConditionsByRefId(1);
$handler = new ilConditionHandler();
$handler->setTargetRefId(99999);
$handler->setTargetObjId(99998);
$handler->setTargetType('xxx');
$handler->setTriggerRefId(99997);
$handler->setTriggerObjId(99996);
$handler->setTriggerType('yyy');
$handler->setReferenceHandlingType(0);
$handler->enableAutomaticValidation(false);
$suc = $handler->storeCondition();
$this->assertEquals($suc, true);
$suc = $handler->checkExists();
$this->assertEquals($suc, false);
$suc = $handler->delete(99999);
$this->assertEquals($suc, true);
// syntax check
$handler->deleteByObjId(-1);
$handler->deleteCondition(-1);
ilConditionHandler::_getConditionsOfTrigger(-1, -1);
ilConditionHandler::_getConditionsOfTarget(-1, -1);
ilConditionHandler::_getCondition(-1);
}
/**
* checks wether a single condition is fulfilled
* every trigger object type must implement a static method
* _checkCondition($a_operator, $a_value)
*/
function _checkCondition($a_id, $a_usr_id = 0)
{
global $ilUser;
$a_usr_id = $a_usr_id ? $a_usr_id : $ilUser->getId();
$condition = ilConditionHandler::_getCondition($a_id);
switch ($condition['trigger_type']) {
case "tst":
include_once './Modules/Test/classes/class.ilObjTestAccess.php';
return ilObjTestAccess::_checkCondition($condition['trigger_obj_id'], $condition['operator'], $condition['value'], $a_usr_id);
case "crs":
include_once './Modules/Course/classes/class.ilObjCourse.php';
return ilObjCourse::_checkCondition($condition['trigger_obj_id'], $condition['operator'], $condition['value'], $a_usr_id);
case 'exc':
include_once './Modules/Exercise/classes/class.ilObjExercise.php';
return ilObjExercise::_checkCondition($condition['trigger_obj_id'], $condition['operator'], $condition['value'], $a_usr_id);
case 'crsg':
include_once './Modules/Course/classes/class.ilObjCourseGrouping.php';
return ilObjCourseGrouping::_checkCondition($condition['trigger_obj_id'], $condition['operator'], $condition['value'], $a_usr_id);
case 'sahs':
include_once './Services/Tracking/classes/class.ilLPStatus.php';
return ilLPStatus::_lookupStatus($condition['trigger_obj_id'], $a_usr_id) == LP_STATUS_COMPLETED_NUM;
case 'svy':
include_once './Modules/Survey/classes/class.ilObjSurvey.php';
return ilObjSurvey::_checkCondition($condition['trigger_obj_id'], $condition['operator'], $condition['value'], $a_usr_id);
default:
return false;
}
}
/**
* Init form for condition table
*
* @access private
* @param
*
*/
private function initFormCondition($a_source_id, $a_condition_id = 0, $a_mode = 'add')
{
$trigger_obj_id = ilObject::_lookupObjId($a_source_id);
$trigger_type = ilObject::_lookupType($trigger_obj_id);
$condition = ilConditionHandler::_getCondition($a_condition_id);
if (is_object($this->form)) {
return true;
}
include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
$this->form = new ilPropertyFormGUI();
$this->ctrl->setParameter($this, 'source_id', $a_source_id);
$this->form->setFormAction($this->ctrl->getFormAction($this));
$info_source = new ilNonEditableValueGUI($this->lng->txt("rbac_precondition_source"));
$info_source->setValue(ilObject::_lookupTitle(ilObject::_lookupObjId($a_source_id)));
$this->form->addItem($info_source);
$info_target = new ilNonEditableValueGUI($this->lng->txt("rbac_precondition_target"));
$info_target->setValue($this->getTargetTitle());
$this->form->addItem($info_target);
/* moved to list
$obl = new ilCheckboxInputGUI($this->lng->txt('precondition_obligatory'), 'obligatory');
$obl->setInfo($this->lng->txt('precondition_obligatory_info'));
$obl->setValue(1);
if($a_condition_id)
{
$obl->setChecked($condition['obligatory']);
}
else
{
$obl->setChecked(true);
}
$this->form->addItem($obl);
*/
$obl = new ilHiddenInputGUI('obligatory');
if ($a_condition_id) {
$obl->setValue($condition['obligatory']);
} else {
$obl->setValue(1);
}
$this->form->addItem($obl);
$sel = new ilSelectInputGUI($this->lng->txt('condition'), 'operator');
include_once "./Services/AccessControl/classes/class.ilConditionHandler.php";
$ch_obj = new ilConditionHandler();
if ($a_mode == 'add') {
$operators[0] = $this->lng->txt('select_one');
}
foreach ($ch_obj->getOperatorsByTargetType($trigger_type) as $operator) {
$operators[$operator] = $this->lng->txt('condition_' . $operator);
}
$sel->setValue(isset($condition['operator']) ? $condition['operator'] : 0);
$sel->setOptions($operators);
$sel->setRequired(true);
$this->form->addItem($sel);
if (ilConditionHandler::_isReferenceHandlingOptional($this->getTargetType())) {
$rad_opt = new ilRadioGroupInputGUI($this->lng->txt('cond_ref_handling'), 'ref_handling');
$rad_opt->setValue(isset($condition['ref_handling']) ? $condition['ref_handling'] : ilConditionHandler::SHARED_CONDITIONS);
$opt2 = new ilRadioOption($this->lng->txt('cond_ref_shared'), ilConditionHandler::SHARED_CONDITIONS);
$rad_opt->addOption($opt2);
$opt1 = new ilRadioOption($this->lng->txt('cond_ref_unique'), ilConditionHandler::UNIQUE_CONDITIONS);
$rad_opt->addOption($opt1);
$this->form->addItem($rad_opt);
}
// Additional settings for SCO's
if ($trigger_type == 'sahs') {
$this->lng->loadLanguageModule('trac');
$cus = new ilCustomInputGUI($this->lng->txt('trac_sahs_relevant_items'), 'item_ids[]');
$cus->setRequired(true);
$tpl = new ilTemplate('tpl.condition_handler_sco_row.html', true, true, "Services/AccessControl");
$counter = 0;
include_once 'Services/Object/classes/class.ilObjectLP.php';
$olp = ilObjectLP::getInstance($trigger_obj_id);
$collection = $olp->getCollectionInstance();
if ($collection) {
foreach ($collection->getPossibleItems() as $item_id => $sahs_item) {
$tpl->setCurrentBlock("sco_row");
$tpl->setVariable('SCO_ID', $item_id);
$tpl->setVariable('SCO_TITLE', $sahs_item['title']);
$tpl->setVariable('CHECKED', $collection->isAssignedEntry($item_id) ? 'checked="checked"' : '');
$tpl->parseCurrentBlock();
$counter++;
}
}
$tpl->setVariable('INFO_SEL', $this->lng->txt('trac_lp_determination_info_sco'));
$cus->setHTML($tpl->get());
$this->form->addItem($cus);
}
switch ($a_mode) {
case 'edit':
$this->form->setTitleIcon(ilUtil::getImagePath('icon_' . $this->getTargetType() . '.svg'));
$this->form->setTitle($this->lng->txt('rbac_edit_condition'));
$this->form->addCommandButton('updateCondition', $this->lng->txt('save'));
$this->form->addCommandButton('listConditions', $this->lng->txt('cancel'));
break;
case 'add':
$this->form->setTitleIcon(ilUtil::getImagePath('icon_' . $this->getTargetType() . '.svg'));
$this->form->setTitle($this->lng->txt('add_condition'));
$this->form->addCommandButton('assign', $this->lng->txt('save'));
$this->form->addCommandButton('selector', $this->lng->txt('back'));
break;
}
return true;
}
/**
* checks wether a single condition is fulfilled
* every trigger object type must implement a static method
* _checkCondition($a_operator, $a_value)
*/
function _checkCondition($a_id, $a_usr_id = 0)
{
global $ilUser, $objDefinition;
$a_usr_id = $a_usr_id ? $a_usr_id : $ilUser->getId();
$condition = ilConditionHandler::_getCondition($a_id);
// check lp
if ($condition['operator'] == self::OPERATOR_LP) {
include_once './Services/Tracking/classes/class.ilLPStatus.php';
return ilLPStatus::_hasUserCompleted($condition['trigger_obj_id'], $a_usr_id);
}
switch ($condition['trigger_type']) {
case 'crsg':
include_once './Modules/Course/classes/class.ilObjCourseGrouping.php';
return ilObjCourseGrouping::_checkCondition($condition['trigger_obj_id'], $condition['operator'], $condition['value'], $a_usr_id);
}
$class = $objDefinition->getClassName($condition['trigger_type']);
$location = $objDefinition->getLocation($condition['trigger_type']);
$full_class = "ilObj" . $class . "Access";
include_once $location . "/class." . $full_class . ".php";
$fullfilled = call_user_func(array($full_class, 'checkCondition'), $condition['trigger_obj_id'], $condition['operator'], $condition['value'], $a_usr_id);
return $fullfilled;
}
