114        $this->validation = 
true;
 
  145        $query = 
'SELECT hidden_status FROM conditions ' .
 
  146                'WHERE target_ref_id = ' . 
$ilDB->quote($a_target_ref_id, 
'integer');
 
  149            return $row->hidden_status;
 
  168        if ($tree->checkForParentType($a_ref_id, 
'crs')) {
 
  174        $childs = $tree->getSubTree($tree->getNodeData($a_ref_id), 
false);
 
  177        foreach (array_intersect(
$conditions, $childs) as $target_ref) {
 
  178            if (!$tree->checkForParentType($target_ref, 
'crs')) {
 
  196        $query = 
"SELECT DISTINCT target_ref_id ref FROM conditions ";
 
  199            $ref_ids[] = 
$row->ref;
 
  201        return $ref_ids ? $ref_ids : array();
 
  218        $query = 
"DELETE FROM conditions " .
 
  219            "WHERE target_ref_id = " . 
$ilDB->quote($a_target_ref_id, 
'integer') . 
" " .
 
  220            "AND target_type != 'st' ";
 
  234        return $this->condition_reference_type = 
$a_type;
 
  245        return (
int) $this->condition_reference_type;
 
  251        $this->error_message = $a_msg;
 
  263        return $this->target_ref_id = $a_target_ref_id;
 
  279        return $this->target_obj_id = $a_target_obj_id;
 
  295        return $this->target_type = $a_target_type;
 
  311        return $this->trigger_ref_id = $a_trigger_ref_id;
 
  327        return $this->trigger_obj_id = $a_trigger_obj_id;
 
  343        return $this->trigger_type = $a_trigger_type;
 
  359        return $this->
operator = $a_operator;
 
  375        return $this->value = $a_value;
 
  392        $this->obligatory = $a_obl;
 
  406        $this->hidden_status = $a_status;
 
  420        $this->validation = $a_validate;
 
  430        global $objDefinition;
 
  432        $trigger_types =  array(
'crs',
'exc',
'tst',
'sahs', 
'svy', 
'lm', 
'iass', 
'prg');
 
  434        foreach ($objDefinition->getPlugins() as $p_type => $p_info) {
 
  435            if (@include_once $p_info[
'location'] . 
'/class.ilObj' . $p_info[
'class_name'] . 
'Access.php') {
 
  436                include_once 
'./Services/AccessControl/interfaces/interface.ilConditionHandling.php';
 
  437                $name = 
'ilObj' . $p_info[
'class_name'] . 
'Access';
 
  438                $reflection = 
new ReflectionClass(
$name);
 
  439                if ($reflection->implementsInterface(
'ilConditionHandling')) {
 
  440                    $trigger_types[] = $p_type;
 
  446        $active_triggers = array();
 
  447        foreach ($trigger_types as 
$type) {
 
  449                $active_triggers[] = 
$type;
 
  456        return $active_triggers;
 
  467        global $objDefinition;
 
  471                return array(
'not_member');
 
  474        $class = $objDefinition->getClassName(
$a_type);
 
  476        $full_class = 
"ilObj" . $class . 
"Access";
 
  477        include_once(
$location . 
"/class." . $full_class . 
".php");
 
  479        include_once 
'./Services/AccessControl/interfaces/interface.ilConditionHandling.php';
 
  481        $reflection = 
new ReflectionClass($full_class);
 
  482        if (!$reflection->implementsInterface(
'ilConditionHandling')) {
 
  487        $operators = call_user_func(
 
  488            array($full_class, 
'getConditionOperators'),
 
  493        include_once(
"Services/Tracking/classes/class.ilObjUserTracking.php");
 
  496            include_once(
"Services/Object/classes/class.ilObjectLP.php");
 
  498                array_unshift($operators, self::OPERATOR_LP);
 
  514        $next_id = 
$ilDB->nextId(
'conditions');
 
  515        $query = 
'INSERT INTO conditions (condition_id,target_ref_id,target_obj_id,target_type,' .
 
  516            'trigger_ref_id,trigger_obj_id,trigger_type,operator,value,ref_handling,obligatory,hidden_status) ' .
 
  518            $ilDB->quote($next_id, 
'integer') . 
',' .
 
  526            $ilDB->quote($this->
getValue(), 
'text') . 
", " .
 
  534        if ($this->validation && !$this->
validate()) {
 
  545        $query = 
"SELECT * FROM conditions " .
 
  547            "AND target_obj_id = " . $ilDB->quote($this->
getTargetObjId(), 
'integer') . 
" " .
 
  548            "AND trigger_ref_id = " . $ilDB->quote($this->
getTriggerRefId(), 
'integer') . 
" " .
 
  549            "AND trigger_obj_id = " . $ilDB->quote($this->
getTriggerObjId(), 
'integer') . 
" " .
 
  550            "AND operator = " . $ilDB->quote($this->
getOperator(), 
'text');
 
  553        return $res->numRows() ? true : 
false;
 
  562        $query = 
"UPDATE conditions SET " .
 
  564            "operator = " . $ilDB->quote($this->
getOperator(), 
'text') . 
", " .
 
  565            "value = " . $ilDB->quote($this->
getValue(), 
'text') . 
", " .
 
  567            'obligatory = ' . $this->db->quote($this->
getObligatory(), 
'integer') . 
' ' .
 
  568            "WHERE condition_id = " . $ilDB->quote($a_id, 
'integer');
 
  585        $query = 
'UPDATE conditions SET ' .
 
  586                'hidden_status = ' . 
$ilDB->quote($a_status, 
'integer') . 
' ' .
 
  588        $ilDB->manipulate(
$query);
 
  602        $query = 
"UPDATE conditions SET " .
 
  603            'obligatory = ' . 
$ilDB->quote($a_status, 
'integer') . 
' ' .
 
  604            "WHERE condition_id = " . 
$ilDB->quote($a_id, 
'integer');
 
  614    public function delete($a_ref_id)
 
  618        $query = 
"DELETE FROM conditions WHERE " .
 
  619            "target_ref_id = " . 
$ilDB->quote($a_ref_id, 
'integer') . 
" " .
 
  620            "OR trigger_ref_id = " . 
$ilDB->quote($a_ref_id, 
'integer');
 
  633        $query = 
"DELETE FROM conditions WHERE " .
 
  634            "target_obj_id = " . 
$ilDB->quote($a_obj_id, 
'integer') . 
" " .
 
  635            "OR trigger_obj_id = " . 
$ilDB->quote($a_obj_id, 
'integer');
 
  648        $query = 
"DELETE FROM conditions " .
 
  649            "WHERE condition_id = " . 
$ilDB->quote($a_id, 
'integer');
 
  666        $query = 
'select count(*) num from conditions ' .
 
  671        return (
int) 
$row->num;
 
  682        $query = 
"SELECT * FROM conditions " .
 
  683            "WHERE trigger_obj_id = " . 
$ilDB->quote($a_trigger_id, 
'integer') . 
" " .
 
  684            " AND trigger_type = " . 
$ilDB->quote($a_trigger_obj_type, 
'text');
 
  688            $tmp_array[
'id']                    = 
$row->condition_id;
 
  689            $tmp_array[
'target_ref_id'] = 
$row->target_ref_id;
 
  690            $tmp_array[
'target_obj_id'] = 
$row->target_obj_id;
 
  691            $tmp_array[
'target_type']   = 
$row->target_type;
 
  692            $tmp_array[
'trigger_ref_id'] = 
$row->trigger_ref_id;
 
  693            $tmp_array[
'trigger_obj_id'] = 
$row->trigger_obj_id;
 
  694            $tmp_array[
'trigger_type']  = 
$row->trigger_type;
 
  695            $tmp_array[
'operator']              = 
$row->operator;
 
  696            $tmp_array[
'value']                 = 
$row->value;
 
  697            $tmp_array[
'ref_handling']  = 
$row->ref_handling;
 
  698            $tmp_array[
'obligatory']    = 
$row->obligatory;
 
  699            $tmp_array[
'hidden_status'] = 
$row->hidden_status;
 
  723        if ($a_target_type == 
"") {
 
  728        if (isset(self::$cond_for_target_cache[$a_target_ref_id . 
":" . $a_target_obj_id . 
":" .
 
  730            return self::$cond_for_target_cache[$a_target_ref_id . 
":" . $a_target_obj_id . 
":" .
 
  735        if (isset(self::$cond_target_rows[$a_target_type . 
":" . $a_target_obj_id])) {
 
  736            $rows = self::$cond_target_rows[$a_target_type . 
":" . $a_target_obj_id];
 
  739            $query = 
"SELECT * FROM conditions " .
 
  740                "WHERE target_obj_id = " . 
$ilDB->quote($a_target_obj_id, 
'integer') . 
" " .
 
  741                " AND target_type = " . 
$ilDB->quote($a_target_type, 
'text');
 
  753            if (
$row[
"ref_handling"] == self::UNIQUE_CONDITIONS) {
 
  754                if (
$row[
"target_ref_id"] != $a_target_ref_id) {
 
  764        self::$cond_for_target_cache[$a_target_ref_id . 
":" . $a_target_obj_id . 
":" .
 
  780        if (is_array($a_obj_ids) && count($a_obj_ids) > 0) {
 
  781            $res = 
$ilDB->query(
"SELECT * FROM conditions " .
 
  782                "WHERE " . 
$ilDB->in(
"target_obj_id", $a_obj_ids, 
false, 
"integer") .
 
  786                self::$cond_target_rows[
$a_type . 
":" . 
$row[
"target_obj_id"]][]
 
  790            foreach ($a_obj_ids as $obj_id) {
 
  791                if (!is_array(self::$cond_target_rows[
$a_type . 
":" . $obj_id])) {
 
  792                    self::$cond_target_rows[
$a_type . 
":" . $obj_id] = array();
 
  802        $query = 
"SELECT * FROM conditions " .
 
  803            "WHERE condition_id = " . 
$ilDB->quote($a_id, 
'integer');
 
  807            $tmp_array[
'id']                    = 
$row->condition_id;
 
  808            $tmp_array[
'target_ref_id'] = 
$row->target_ref_id;
 
  809            $tmp_array[
'target_obj_id'] = 
$row->target_obj_id;
 
  810            $tmp_array[
'target_type']   = 
$row->target_type;
 
  811            $tmp_array[
'trigger_ref_id'] = 
$row->trigger_ref_id;
 
  812            $tmp_array[
'trigger_obj_id'] = 
$row->trigger_obj_id;
 
  813            $tmp_array[
'trigger_type']  = 
$row->trigger_type;
 
  814            $tmp_array[
'operator']              = 
$row->operator;
 
  815            $tmp_array[
'value']                 = 
$row->value;
 
  816            $tmp_array[
'ref_handling']  = 
$row->ref_handling;
 
  817            $tmp_array[
'obligatory']    = 
$row->obligatory;
 
  818            $tmp_array[
'hidden_status'] = 
$row->hidden_status;
 
  834        global 
$ilUser, $objDefinition;
 
  836        $a_usr_id = $a_usr_id ? $a_usr_id : 
$ilUser->getId();
 
  841        if ($condition[
'operator'] == self::OPERATOR_LP) {
 
  842            include_once 
'./Services/Tracking/classes/class.ilLPStatus.php';
 
  846        switch ($condition[
'trigger_type']) {
 
  848                include_once 
'./Modules/Course/classes/class.ilObjCourseGrouping.php';
 
  852        $class = $objDefinition->getClassName($condition[
'trigger_type']);
 
  853        $location = $objDefinition->getLocation($condition[
'trigger_type']);
 
  854        $full_class = 
"ilObj" . $class . 
"Access";
 
  855        include_once(
$location . 
"/class." . $full_class . 
".php");
 
  857        $fullfilled = call_user_func(
 
  858            array($full_class, 
'checkCondition'),
 
  859            $condition[
'trigger_obj_id'],
 
  860            $condition[
'operator'],
 
  878            if ($con[
'obligatory']) {
 
  896        $query = 
'SELECT max(num_obligatory) obl from conditions WHERE ' .
 
  897            'target_ref_id = ' . 
$ilDB->quote($a_target_ref_id, 
'integer') . 
' ' .
 
  898            'AND target_obj_id = ' . 
$ilDB->quote($a_target_obj_id, 
'integer') . 
' ' .
 
  899            'GROUP BY (num_obligatory)';
 
  924        if (isset($all[0])) {
 
  925            $set_obl = $all[0][
'num_obligatory'];
 
  930            $set_obl < count($all) and
 
  931            $set_obl > (count($all) - count($opt)  + 1)) {
 
  936            $result = count($all) - count($opt) + 1;
 
  940        if ($a_force_update) {
 
  955        $query = 
'UPDATE conditions ' .
 
  956            'SET num_obligatory = ' . 
$ilDB->quote($a_num, 
'integer') . 
' ' .
 
  957            'WHERE target_ref_id = ' . 
$ilDB->quote($a_target_ref_id, 
'integer') . 
' ' .
 
  958            'AND target_obj_id = ' . 
$ilDB->quote($a_target_obj_id, 
'integer');
 
  970        $a_usr_id = $a_usr_id ? $a_usr_id : 
$ilUser->getId();
 
  979        include_once 
'./Services/Container/classes/class.ilMemberViewSettings.php';
 
  989            if ($tree->isDeleted($condition[
'trigger_ref_id'])) {
 
  996                if ($passed >= $num_required) {
 
 1000                if (!count($optional)) {
 
 1019        $query = 
"SELECT * FROM conditions WHERE " .
 
 1020            "trigger_ref_id = " . $ilDB->quote($trigger_obj->getRefId(), 
'integer') . 
" " .
 
 1021            "AND target_ref_id = " . 
$ilDB->quote($target_obj->getRefId(), 
'integer');
 
 1024        if (
$res->numRows() > 1) {
 
 1025            $this->
setErrorMessage($this->lng->txt(
'condition_already_assigned'));
 
 1027            unset($trigger_obj);
 
 1033        $this->target_obj_id = $target_obj->getId();
 
 1037            unset($trigger_obj);
 
 1047            if ($condition[
'trigger_obj_id'] == $this->target_obj_id and $condition[
'operator'] == $this->
getOperator()) {
 
 1048                $this->circle = 
true;
 
 1051                $this->
checkCircle($condition[
'trigger_ref_id'], $condition[
'trigger_obj_id']);
 
 1054        return $this->circle;
 
 1059        include_once 
'./Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
 
 1061        $mappings = $cwo->getMappings();
 
 1066            if ($mappings[$con[
'trigger_ref_id']]) {
 
 1072                $newCondition->setTargetRefId($a_target_ref_id);
 
 1073                $newCondition->setTargetObjId($target_obj);
 
 1074                $newCondition->setTargetType($target_typ);
 
 1076                $trigger_ref = $mappings[$con[
'trigger_ref_id']];
 
 1080                $newCondition->setTriggerRefId($trigger_ref);
 
 1081                $newCondition->setTriggerObjId($trigger_obj);
 
 1082                $newCondition->setTriggerType($trigger_typ);
 
 1083                $newCondition->setOperator($con[
'operator']);
 
 1084                $newCondition->setValue($con[
'value']);
 
 1085                $newCondition->setReferenceHandlingType($con[
'ref_handling']);
 
 1086                $newCondition->setObligatory($con[
'obligatory']);
 
 1089                $newCondition->setHiddenStatus(self::lookupHiddenStatusByTarget($a_src_ref_id));
 
 1091                if ($newCondition->storeCondition()) {
 
An exception for terminatinating execution or to throw for unit testing.
Handles conditions for accesses to different ILIAS objects.
getTargetType()
get target obj type
static _checkAllConditionsOfTarget($a_target_ref_id, $a_target_id, $a_target_type="", $a_usr_id=0)
checks wether all conditions of a target object are fulfilled
setTargetType($a_target_type)
set target object type
static _getCondition($a_id)
setTargetObjId($a_target_obj_id)
set target object id
getTriggerRefId()
get target ref id
setTriggerRefId($a_trigger_ref_id)
set trigger ref id
getTriggerTypes()
get all possible trigger types NOT STATIC @access public
getTargetRefId()
get target ref id
getTriggerType()
get trigger obj type
__construct()
constructor @access public
getOperator()
get operator
deleteCondition($a_id)
delete condition
static getOptionalConditionsOfTarget($a_target_ref_id, $a_target_obj_id, $a_obj_type='')
Get optional conditions.
getOperatorsByTargetType($a_type)
Get operators by target type.
getReferenceHandlingType()
get reference handling type
static _checkCondition($a_id, $a_usr_id=0)
checks wether a single condition is fulfilled every trigger object type must implement a static metho...
getObligatory()
Get obligatory status.
static _deleteTargetConditionsByRefId($a_target_ref_id)
Delete conditions by target ref id Note: only conditions on the target type are deleted Conditions on...
storeCondition()
store new condition in database NOT STATIC @access public
static _adjustMovedObjectConditions($a_ref_id)
In the moment it is not allowed to create preconditions on objects that are located outside of a cour...
static calculateRequiredTriggers($a_target_ref_id, $a_target_obj_id, $a_target_obj_type='', $a_force_update=false)
calculate number of obligatory items
static getNumberOfConditionsOfTrigger($a_trigger_obj_type, $a_trigger_id)
setTargetRefId($a_target_ref_id)
set target ref id
setOperator($a_operator)
set operator
enableAutomaticValidation($a_validate=true)
enable automated validation
setReferenceHandlingType($a_type)
set reference handling type
static _getDistinctTargetRefIds()
Get all target ref ids.
setObligatory($a_obl)
Set obligatory status.
static cloneDependencies($a_src_ref_id, $a_target_ref_id, $a_copy_id)
static saveNumberOfRequiredTriggers($a_target_ref_id, $a_target_obj_id, $a_num)
Save number of obigatory triggers.
static $cond_for_target_cache
static _getConditionsOfTrigger($a_trigger_obj_type, $a_trigger_id)
get all conditions of trigger object
setTriggerType($a_trigger_type)
set trigger object type
updateHiddenStatus($a_status)
Update hidden status @global type $ilDB.
checkCircle($a_ref_id, $a_obj_id)
getTargetObjId()
get target obj id
static _getConditionsOfTarget($a_target_ref_id, $a_target_obj_id, $a_target_type="")
get all conditions of target object
deleteByObjId($a_obj_id)
delete all trigger and target entries This method is called from ilObject::delete() if an object is r...
static lookupHiddenStatusByTarget($a_target_ref_id)
Lookup hidden status @global type $ilDB.
setHiddenStatus($a_status)
updateCondition($a_id)
update condition
setTriggerObjId($a_trigger_obj_id)
set trigger object id
const OPERATOR_NOT_FINISHED
getTriggerObjId()
get trigger obj id
const OPERATOR_NOT_MEMBER
static _isReferenceHandlingOptional($a_type)
is reference handling optional
static updateObligatory($a_id, $a_status)
Toggle condition obligatory status.
const OPERATOR_ACCREDITED_OR_PASSED
setValue($a_value)
set value
static preloadConditionsForTargetRecords($a_type, $a_obj_ids)
Preload conditions for target records.
static lookupObligatoryConditionsOfTarget($a_target_ref_id, $a_target_obj_id)
Lookup obligatory conditions of target.
static _getInstance($a_copy_id)
Get instance of copy wizard options.
static _hasUserCompleted($a_obj_id, $a_user_id)
Lookup user object completion.
static getInstance()
Get instance.
static _checkCondition($trigger_obj_id, $operator, $value, $a_usr_id=0)
static _enabledLearningProgress()
check wether learing progress is enabled or not
static getInstanceByRefId($a_ref_id, $stop_on_error=true)
get an instance of an Ilias object by reference id
static isSupportedObjectType($a_type)
static _lookupObjId($a_id)
static _lookupType($a_id, $a_reference=false)
lookup object type
foreach($_POST as $key=> $value) $res