ilLPStatus Class Reference

Abstract class ilLPStatus for all learning progress modes E.g ilLPStatusManual, ilLPStatusObjectives ... More...

Inheritance diagram for ilLPStatus:

Collaboration diagram for ilLPStatus:

Public Member Functions
	__construct (int $a_obj_id)
	_updateStatus (int $a_obj_id, int $a_usr_id, ?object $a_obj=null, bool $a_percentage=false, bool $a_force_raise=false)
	New status handling (st: status, nr: accesses, p: percentage, t: time spent, m: mark) Learning progress: More...
	determinePercentage (int $a_obj_id, int $a_usr_id, ?object $a_obj=null)
	determineStatus (int $a_obj_id, int $a_usr_id, object $a_obj=null)
	refreshStatus (int $a_obj_id, ?array $a_users=null)
	Refresh status. More...

Static Public Member Functions
static	_getCountNotAttempted (int $a_obj_id)
static	_getNotAttempted (int $a_obj_id)
static	_getCountInProgress (int $a_obj_id)
static	_getInProgress (int $a_obj_id)
static	_getCountCompleted (int $a_obj_id)
static	_getCompleted (int $a_obj_id)
static	_getFailed (int $a_obj_id)
static	_getCountFailed (int $a_obj_id)
static	_getStatusInfo (int $a_obj_id)
static	_getTypicalLearningTime (int $a_obj_id)
static	checkStatusForObject (int $a_obj_id, ?array $a_users=null)
	This function checks whether the status for a given number of users is dirty and must be recalculated. More...
static	writeStatus (int $a_obj_id, int $a_user_id, int $a_status, int $a_percentage=0, bool $a_force_per=false, ?int &$a_old_status=self::LP_STATUS_NOT_ATTEMPTED_NUM)
	Write status for user and object. More...
static	setInProgressIfNotAttempted (int $a_obj_id, int $a_user_id)
	This function shoudl be clalled for normal "read events". More...
static	setAllDirty ()
	Sets all status to dirty. More...
static	setDirty (int $a_obj_id)
	Sets status of an object to dirty. More...
static	_lookupStatus (int $a_obj_id, int $a_user_id, bool $a_create=true)
	Lookup status. More...
static	_lookupPercentage (int $a_obj_id, int $a_user_id)
	Lookup percentage. More...
static	_hasUserCompleted (int $a_obj_id, int $a_user_id)
	Lookup user object completion. More...
static	_lookupStatusChanged (int $a_obj_id, int $a_user_id)
	Lookup status changed. More...
static	_lookupCompletedForObject (int $a_obj_id, ?array $a_user_ids=null)
	Get completed users for object. More...
static	_lookupFailedForObject (int $a_obj_id, ?array $a_user_ids=null)
	Get failed users for object. More...
static	_lookupInProgressForObject (int $a_obj_id, ?array $a_user_ids=null)
	Get in progress users for object. More...
static	preloadListGUIData (array $a_obj_ids)
static	getListGUIStatus (int $a_obj_id, bool $a_image_only=true)
static	hasListGUIStatus (int $a_obj_id)

Data Fields
const	LP_STATUS_NOT_ATTEMPTED = 'trac_no_attempted'
const	LP_STATUS_IN_PROGRESS = 'trac_in_progress'
const	LP_STATUS_COMPLETED = 'trac_completed'
const	LP_STATUS_FAILED = 'trac_failed'
const	LP_STATUS_NOT_ATTEMPTED_NUM = 0
const	LP_STATUS_IN_PROGRESS_NUM = 1
const	LP_STATUS_COMPLETED_NUM = 2
const	LP_STATUS_FAILED_NUM = 3
const	LP_STATUS_REGISTERED = 'trac_registered'
const	LP_STATUS_NOT_REGISTERED = 'trac_not_registered'
const	LP_STATUS_PARTICIPATED = 'trac_participated'
const	LP_STATUS_NOT_PARTICIPATED = 'trac_not_participated'

Static Public Attributes
static	$list_gui_cache

Static Protected Member Functions
static	raiseEvent (int $a_obj_id, int $a_usr_id, int $a_status, int $a_old_status, int $a_percentage)
static	_lookupStatusForObject (int $a_obj_id, int $a_status, ?array $a_user_ids=null)
	Get users with given status for object. More...
static	validateLPForObjects (int $a_user_id, array $a_obj_ids, int $a_parent_ref_id)
	Process given objects for lp-relevance. More...
static	checkLPModesForObjects (array $a_obj_ids, array &$a_coll_obj_ids)
	Process lp modes for given objects. More...
static	getLPStatusForObjects (int $a_user_id, array $a_obj_ids)
	Get LP status for given objects (and user) More...

Protected Attributes
int	$obj_id
ilDBInterface	$db
ilObjectDataCache	$ilObjDataCache

Detailed Description

Abstract class ilLPStatus for all learning progress modes E.g ilLPStatusManual, ilLPStatusObjectives ...

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

Definition at line 28 of file class.ilLPStatus.php.

Constructor & Destructor Documentation

__construct()

ilLPStatus::__construct

(

int

$a_obj_id

)

Reimplemented in ilLPStatusCollection, and ilLPStatusCourseReference.

Definition at line 52 of file class.ilLPStatus.php.

    {
        global $DIC;
 
        $this->obj_id = $a_obj_id;
        $this->db = $DIC->database();
        $this->ilObjDataCache = $DIC['ilObjDataCache'];
    }

References $DIC.

Member Function Documentation

_getCompleted()

static ilLPStatus::_getCompleted ( int  $a_obj_id )

static

Parameters

int

$a_obj_id

Returns

int[]

Reimplemented in ilLPStatusCmiXapiAbstract, ilLPStatusCollection, ilLPStatusCollectionManual, ilLPStatusCollectionMobs, ilLPStatusCollectionTLT, ilLPStatusContentVisited, ilLPStatusContributionToDiscussion, ilLPStatusCourseReference, ilLPStatusEvent, ilLPStatusExerciseReturned, ilLPStatusIndividualAssessment, ilLPStatusManual, ilLPStatusManualByTutor, ilLPStatusObjectives, ilLPStatusPlugin, ilLPStatusQuestions, ilLPStatusSCORM, ilLPStatusSCORMPackage, ilLPStatusSurveyFinished, ilLPStatusTestFinished, ilLPStatusTestPassed, ilLPStatusTypicalLearningTime, ilLPStatusVisitedPages, and ilLPStatusVisits.

Definition at line 94 of file class.ilLPStatus.php.

                                                       : array
    {
        return array();
    }

Referenced by ilTimingCache\readObjectInformation().

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_getCountCompleted()

static ilLPStatus::_getCountCompleted ( int  $a_obj_id )

static

Reimplemented in ilLPStatusCourseReference, and ilLPStatusIndividualAssessment.

Definition at line 85 of file class.ilLPStatus.php.

                                                            : int
    {
        return 0;
    }

_getCountFailed()

static ilLPStatus::_getCountFailed ( int  $a_obj_id )

static

Reimplemented in ilLPStatusIndividualAssessment.

Definition at line 108 of file class.ilLPStatus.php.

                                                         : int
    {
        return 0;
    }

_getCountInProgress()

static ilLPStatus::_getCountInProgress ( int  $a_obj_id )

static

Reimplemented in ilLPStatusCourseReference, and ilLPStatusIndividualAssessment.

Definition at line 75 of file class.ilLPStatus.php.

                                                             : int
    {
        return 0;
    }

_getCountNotAttempted()

static ilLPStatus::_getCountNotAttempted ( int  $a_obj_id )

static

Reimplemented in ilLPStatusCourseReference, and ilLPStatusIndividualAssessment.

Definition at line 61 of file class.ilLPStatus.php.

                                                               : int
    {
        return 0;
    }

_getFailed()

static ilLPStatus::_getFailed ( int  $a_obj_id )

static

Parameters

int

$a_obj_id

Returns

int[]

Reimplemented in ilLPStatusCmiXapiAbstract, ilLPStatusCollection, ilLPStatusExerciseReturned, ilLPStatusIndividualAssessment, ilLPStatusObjectives, ilLPStatusPlugin, ilLPStatusSCORM, ilLPStatusSCORMPackage, and ilLPStatusTestPassed.

Definition at line 103 of file class.ilLPStatus.php.

                                                    : array
    {
        return array();
    }

_getInProgress()

static ilLPStatus::_getInProgress ( int  $a_obj_id )

static

Reimplemented in ilLPStatusCmiXapiAbstract, ilLPStatusCollection, ilLPStatusCollectionManual, ilLPStatusCollectionMobs, ilLPStatusCollectionTLT, ilLPStatusContributionToDiscussion, ilLPStatusCourseReference, ilLPStatusEvent, ilLPStatusExerciseReturned, ilLPStatusIndividualAssessment, ilLPStatusManual, ilLPStatusManualByTutor, ilLPStatusObjectives, ilLPStatusPlugin, ilLPStatusQuestions, ilLPStatusSCORM, ilLPStatusSCORMPackage, ilLPStatusSurveyFinished, ilLPStatusTestFinished, ilLPStatusTestPassed, ilLPStatusTypicalLearningTime, ilLPStatusVisitedPages, and ilLPStatusVisits.

Definition at line 80 of file class.ilLPStatus.php.

                                                        : array
    {
        return array();
    }

_getNotAttempted()

static ilLPStatus::_getNotAttempted ( int  $a_obj_id )

static

Parameters

int

$a_obj_id

Returns

int[]

Reimplemented in ilLPStatusCmiXapiAbstract, ilLPStatusCollection, ilLPStatusCourseReference, ilLPStatusEvent, ilLPStatusExerciseReturned, ilLPStatusIndividualAssessment, ilLPStatusManualByTutor, ilLPStatusObjectives, ilLPStatusPlugin, ilLPStatusSCORM, ilLPStatusSurveyFinished, ilLPStatusTestFinished, and ilLPStatusTestPassed.

Definition at line 70 of file class.ilLPStatus.php.

                                                          : array
    {
        return array();
    }

_getStatusInfo()

static ilLPStatus::_getStatusInfo ( int  $a_obj_id )

static

Reimplemented in ilLPStatusCollection, ilLPStatusCollectionManual, ilLPStatusCollectionMobs, ilLPStatusCollectionTLT, ilLPStatusCourseReference, ilLPStatusEvent, ilLPStatusObjectives, ilLPStatusSCORM, ilLPStatusSCORMPackage, ilLPStatusTestPassed, ilLPStatusTypicalLearningTime, and ilLPStatusVisits.

Definition at line 113 of file class.ilLPStatus.php.

                                                        : array
    {
        return array();
    }

_getTypicalLearningTime()

static ilLPStatus::_getTypicalLearningTime ( int  $a_obj_id )

static

Reimplemented in ilLPStatusCollection.

Definition at line 118 of file class.ilLPStatus.php.

                                                                 : int
    {
        return ilMDEducational::_getTypicalLearningTimeSeconds($a_obj_id);
    }

References ilMDEducational\_getTypicalLearningTimeSeconds().

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_hasUserCompleted()

static ilLPStatus::_hasUserCompleted ( int  $a_obj_id, int  $a_user_id  )

static

Lookup user object completion.

Definition at line 718 of file class.ilLPStatus.php.

     : bool {
        return self::_lookupStatus(
            $a_obj_id,
            $a_user_id
        ) == self::LP_STATUS_COMPLETED_NUM;
    }

Referenced by ilConditionHandler\_checkCondition(), ilObjCmiXapiAccess\checkCondition(), ilObjLTIConsumerAccess\checkCondition(), ilObjSAHSLearningModuleAccess\checkCondition(), ilObjStudyProgramme\getCompletedCourses(), hasCompletedCourseChild(), ilLearningSequenceRoles\isCompletedByUser(), ilContainerStartObjects\isFullfilled(), and ilCourseStart\isFullfilled().

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_lookupCompletedForObject()

static ilLPStatus::_lookupCompletedForObject ( int  $a_obj_id, ?array  $a_user_ids = null  )

static

Get completed users for object.

Reimplemented in ilLPStatusCollection, ilLPStatusEvent, ilLPStatusExerciseReturned, ilLPStatusManualByTutor, and ilLPStatusObjectives.

Definition at line 805 of file class.ilLPStatus.php.

     : array {
        return self::_lookupStatusForObject(
            $a_obj_id,
            self::LP_STATUS_COMPLETED_NUM,
            $a_user_ids
        );
    }

Referenced by ilTimingsUser\lookupTimings().

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_lookupFailedForObject()

static ilLPStatus::_lookupFailedForObject ( int  $a_obj_id, ?array  $a_user_ids = null  )

static

Get failed users for object.

Reimplemented in ilLPStatusCollection, ilLPStatusEvent, ilLPStatusExerciseReturned, ilLPStatusManual, ilLPStatusManualByTutor, and ilLPStatusObjectives.

Definition at line 819 of file class.ilLPStatus.php.

     : array {
        return self::_lookupStatusForObject(
            $a_obj_id,
            self::LP_STATUS_FAILED_NUM,
            $a_user_ids
        );
    }

_lookupInProgressForObject()

static ilLPStatus::_lookupInProgressForObject ( int  $a_obj_id, ?array  $a_user_ids = null  )

static

Get in progress users for object.

Reimplemented in ilLPStatusCollection, ilLPStatusEvent, ilLPStatusExerciseReturned, ilLPStatusManualByTutor, and ilLPStatusObjectives.

Definition at line 833 of file class.ilLPStatus.php.

     : array {
        return self::_lookupStatusForObject(
            $a_obj_id,
            self::LP_STATUS_IN_PROGRESS_NUM,
            $a_user_ids
        );
    }

_lookupPercentage()

static ilLPStatus::_lookupPercentage ( int  $a_obj_id, int  $a_user_id  )

static

Lookup percentage.

Definition at line 695 of file class.ilLPStatus.php.

     : ?int {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $set = $ilDB->query(
            "SELECT percentage FROM ut_lp_marks WHERE " .
            " status_dirty = " . $ilDB->quote(0, "integer") .
            " AND usr_id = " . $ilDB->quote($a_user_id, "integer") .
            " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
        );
        if ($rec = $ilDB->fetchAssoc($set)) {
            return $rec["percentage"];
        }
        return null;
    }

Referenced by ilLTIAppEventListener\doCronUpdate(), and ilObjSCORMLearningModule\importRaw().

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_lookupStatus()

static ilLPStatus::_lookupStatus ( int  $a_obj_id, int  $a_user_id, bool  $a_create = true  )

static

Lookup status.

Definition at line 660 of file class.ilLPStatus.php.

     : ?int {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $set = $ilDB->query(
            "SELECT status FROM ut_lp_marks WHERE " .
            " status_dirty = " . $ilDB->quote(0, "integer") .
            " AND usr_id = " . $ilDB->quote($a_user_id, "integer") .
            " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
        );
        if ($rec = $ilDB->fetchAssoc($set)) {
            return (int) $rec["status"];
        } elseif ($a_create) {
            ilLPStatusWrapper::_updateStatus($a_obj_id, $a_user_id);
            $set = $ilDB->query(
                "SELECT status FROM ut_lp_marks WHERE " .
                " status_dirty = " . $ilDB->quote(0, "integer") .
                " AND usr_id = " . $ilDB->quote($a_user_id, "integer") .
                " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
            );
            if ($rec = $ilDB->fetchAssoc($set)) {
                return (int) $rec["status"];
            }
        }
        return null;
    }

Referenced by ilLearningProgressBaseGUI\__readStatus(), ilObjCmiXapiAccess\checkCondition(), ilObjSAHSLearningModuleAccess\checkCondition(), ilObjCourse\checkLPStatusSync(), ilLTIAppEventListener\doCronUpdate(), ilCourseLPBadge\evaluate(), ilObjLearningSequenceLPPollingGUI\getCurrentItemLearningProgress(), ilLearnerProgressDB\getLearningProgressFor(), ilSoapSCORMAdministration\getSCORMCompletionStatus(), ilObjSCORMInitData\getStatus(), ilObjSCORMLearningModule\importRaw(), ilCertificateLPStatusHelper\lookUpStatus(), and ilTestPassFinishTasks\updateLearningProgressAfterPassFinishedIsWritten().

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_lookupStatusChanged()

static ilLPStatus::_lookupStatusChanged ( int  $a_obj_id, int  $a_user_id  )

static

Lookup status changed.

Definition at line 731 of file class.ilLPStatus.php.

     : ?string {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $set = $ilDB->query(
            "SELECT status_changed FROM ut_lp_marks WHERE " .
            " status_dirty = " . $ilDB->quote(0, "integer") .
            " AND usr_id = " . $ilDB->quote($a_user_id, "integer") .
            " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
        );
        if ($rec = $ilDB->fetchAssoc($set)) {
            return (string) $rec["status_changed"];
        } else {
            ilLPStatusWrapper::_updateStatus($a_obj_id, $a_user_id);
            $set = $ilDB->query(
                "SELECT status_changed FROM ut_lp_marks WHERE " .
                " status_dirty = " . $ilDB->quote(0, "integer") .
                " AND usr_id = " . $ilDB->quote($a_user_id, "integer") .
                " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
            );
            if ($rec = $ilDB->fetchAssoc($set)) {
                return (string) $rec["status_changed"];
            }
        }
        return null;
    }

Referenced by ilCertificateLPStatusHelper\lookupStatusChanged().

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_lookupStatusForObject()

static ilLPStatus::_lookupStatusForObject ( int  $a_obj_id, int  $a_status, ?array  $a_user_ids = null  )

staticprotected

Get users with given status for object.

Definition at line 765 of file class.ilLPStatus.php.

     : array {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $sql = "SELECT usr_id, status, status_dirty FROM ut_lp_marks" .
            " WHERE obj_id = " . $ilDB->quote($a_obj_id, "integer") .
            " AND status = " . $ilDB->quote($a_status, "integer");
        if ($a_user_ids) {
            $sql .= " AND " . $ilDB->in("usr_id", $a_user_ids, "", "integer");
        }
 
        $set = $ilDB->query($sql);
        $res = array();
        while ($rec = $ilDB->fetchAssoc($set)) {
            // @fixme this was broken due to wrong $res['status_dirty'] access
            // check how to update status without recursion
            // check consequences of the old implementation
            if ($rec["status_dirty"]) {
                // update status and check again
                if (self::_lookupStatus(
                    $a_obj_id,
                    $rec["usr_id"]
                ) != $a_status) {
                    // update status: see comment
                }
            }
            $res[] = (int) $rec["usr_id"];
        }
 
        return $res;
    }

References $ilDB.

_updateStatus()

ilLPStatus::_updateStatus	(	int	$a_obj_id,
		int	$a_usr_id,
		?object	$a_obj = null,
		bool	$a_percentage = false,
		bool	$a_force_raise = false
	)

New status handling (st: status, nr: accesses, p: percentage, t: time spent, m: mark) Learning progress:

• lm: ilLPStatusManual (st, nr, t, ok, p-, m-), ilLPStatusVisits (st, nr, p, t, ok, m-), ilLPStatusTypicalLearningTime (st, nr, p, t, ok, m-)
• dbk: ilLPStatusManual (st, nr, t ok, p-, m-)
• htlm: ilLPStatusManual (st, nr, t, m ok, p-) (but mark handling different than lm/dbk)
• crs: ilLPStatusManualByTutor (st ok), ilLPStatusObjectives (st ok), ilLPStatusCollection
• grp: ilLPStatusManualByTutor, ilLPStatusCollection
• fold: ilLPStatusCollection
• session: ilLPStatusEvent (st ok, nr and t only for infoscreen, comment and mark are not saved in learning progress table!)
• exercise: ilLPStatusExerciseReturned (st, nr, m ok, t-, p-)
• scorm: ilLPStatusSCORM (st, nr, p, t, m ok), ilLPStatusSCORMPackage (st, nr, t, m ok, p-)
• tst: ilLPStatusTestFinished (st, nr, t, p ok, mark not synced), ilLPStatusTestPassed (st, nr, t ok, p-, mark not synced) Added determine Status to:
• ilLPStatusManual
• ilLPStatusVisits
• ilLPStatusTypicalLearningTime
• ilLPStatusManualByTutor
• ilLPStatusObjectives
• ilLPStatusCollection
• ilLPStatusEvent
• ilLPStatusExerciseReturned
• ilLPStatusSCORMPackage
• ilLPStatusTestFinished
• ilLPStatusTestPassed Updating the status:
• ilLPStatus::setInProgressIfNotAttempted($a_obj_id, $a_user_id) added to: – ilLearningProgress->_tracProgress() – ilTestSession->saveToDb()
• ilChangeEvent::_recordReadEvent() added to: – ilObjSessionGUI->infoScreen()

  - ilLearningProgress->_tracProgress() added to:

• ilLPStatusWrapper::_updateStatus($a_obj_id, $a_user_id); added to: – ilInfoScreenGUI->saveProgress() – ilLMPresentation->ilPage() – ilLPListOfObjectsGUI->updateUser() – ilCourseObjectiveResult->reset() – ilCourseObjectiveResult->__updatePassed() – ilEventParticipants->updateUser() – ilEventParticipants->_updateParticipation() – ilEventParticipants->_register() – ilEventParticipants->_unregister() – ilExerciseMembers->assignMember() – ilExerciseMembers->deassignMember() – ilExerciseMembers->ilClone() – ilExerciseMembers->writeStatus() – ilExerciseMembers->writeReturned() – ilSCORM13Player->writeGObjective() – ilObjSCORM2004LearningModule->deleteTrackingDataOfUsers() – ilObjSCORM2004LearningModule->importSuccess() – ilObjSCORM2004LearningModuleGUI->confirmedDeleteTracking() – ilSCORM13Player->removeCMIData() – ilSCORM13Player->setCMIData() – ilObjSCORMLearningModule->importSuccess() – ilObjSCORMLearningModule->importRaw() – ilObjSCORMLearningModuleGUI->confirmedDelete() – ilObjSCORMLearningModuleGUI->decreaseAttempt() – ilObjSCORMTracking->store() – ilObjSCORMTracking-> _insertTrackData() – ilSCORMPresentationGUI->increase_attemptAndsave_module_version() – ilTestScoringGUI->setPointsManual() – ilTestSession->increaseTestPass() – ilTestSession->saveToDb()
• ilLPStatusWrapper::_refreshStatus($a_ojb_id); aufgenommen in: – ilCourseObjective->add() – ilCourseObjective->delete() – ilCourseObjective->deleteAll() – ilExerciseMembers->delete() – ilSCORM13Package->removeCMIData() – ilAICCCourse->delete() – ilAICCUnit->delete() – ilObjAICCLearningModule->delete() – ilSCORMItem->delete() – ilLPStatusWrapper->update() – ilLPListOfSettingsGUI->assign() – ilLPListOfSettingsGUI->deassign() – ilLPListOfSettingsGUI->groupMaterials() – ilLPListOfSettingsGUI->releaseMaterials() – ilObjTestGUI->confirmDeleteAllUserResultsObject @TODO move to ilObjTest but this can ba called for each single question – ilConditionHandlerGUI->updateCondition()
• external time/access values for read events ilChangeEvent::_recordReadEvent($a_obj_id, $a_user_id, false, $attempts, $time); – ilObjSCORMTracking->_syncReadEvent in ilObjSCORMTracking->store() (add to refresh) – ilSCORM2004Tracking->_syncReadEvent in ilSCORM13Player->setCMIData()

Definition at line 212 of file class.ilLPStatus.php.

     : void {
        $log = ilLoggerFactory::getLogger('trac');
        $log->debug(
            sprintf(
                "obj_id: %s, user id: %s, object: %s",
                $a_obj_id,
                $a_usr_id,
                (is_object($a_obj) ? get_class($a_obj) : 'null')
            )
        );
 
        $status = $this->determineStatus($a_obj_id, $a_usr_id, $a_obj);
        $percentage = $this->determinePercentage($a_obj_id, $a_usr_id, $a_obj);
        $old_status = ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM;
        $changed = self::writeStatus(
            $a_obj_id,
            $a_usr_id,
            $status,
            $percentage,
            false,
            $old_status
        );
 
        // ak: I don't think that this is a good way to fix 15529, we should not
        // raise the event, if the status does not change imo.
        // for now the changes in the next line just prevent the event being raised twice
        if (!$changed && $a_force_raise) { // #15529
            self::raiseEvent(
                $a_obj_id,
                $a_usr_id,
                $status,
                $old_status,
                $percentage
            );
        }
    }

checkLPModesForObjects()

static ilLPStatus::checkLPModesForObjects ( array  $a_obj_ids, array &  $a_coll_obj_ids  )

staticprotected

Process lp modes for given objects.

Definition at line 871 of file class.ilLPStatus.php.

     : array {
        $valid = array();
 
        // all lp modes with collections (gathered separately)
        $coll_modes = ilLPCollection::getCollectionModes();
 
        // check if objects have LP activated at all (DB entries)
        $existing = ilLPObjSettings::_lookupDBModeForObjects($a_obj_ids);
        foreach ($existing as $obj_id => $obj_mode) {
            if ($obj_mode != ilLPObjSettings::LP_MODE_DEACTIVATED) {
                $valid[$obj_id] = $obj_id;
 
                if (in_array($obj_mode, $coll_modes)) {
                    $a_coll_obj_ids[] = $obj_id;
                }
            }
        }
 
        // missing objects in DB (default mode)
        $existing_obj_ids = array_keys($existing);
        if (sizeof($existing) != sizeof($a_obj_ids)) {
            foreach (array_diff($a_obj_ids, $existing_obj_ids) as $obj_id) {
                $olp = ilObjectLP::getInstance($obj_id);
                $mode = $olp->getCurrentMode();
                if ($mode == ilLPObjSettings::LP_MODE_DEACTIVATED) {
                    // #11141
                    unset($valid[$obj_id]);
                } elseif ($mode != ilLPObjSettings::LP_MODE_UNDEFINED) {
                    $valid[$obj_id] = $obj_id;
 
                    if (in_array($mode, $coll_modes)) {
                        $a_coll_obj_ids[] = $obj_id;
                    }
                }
            }
            unset($existing);
        }
        return array_values($valid);
    }

checkStatusForObject()

static ilLPStatus::checkStatusForObject ( int  $a_obj_id, ?array  $a_users = null  )

static

This function checks whether the status for a given number of users is dirty and must be recalculated.

"Missing" records are not inserted!

Parameters

int	$a_obj_id
	?int[]	$a_users

Definition at line 277 of file class.ilLPStatus.php.

     : void {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        //@todo: there maybe the need to add extra handling for sessions here, since the
        // "in progress" status is time dependent here. On the other hand, if they registered
        // to the session, they already accessed the course and should have a "in progress"
        // anyway. But the status on the session itself may not be correct.
 
        $sql = "SELECT usr_id FROM ut_lp_marks WHERE " .
            " obj_id = " . $ilDB->quote($a_obj_id, "integer") . " AND " .
            " status_dirty = " . $ilDB->quote(1, "integer");
        if (is_array($a_users) && count($a_users) > 0) {
            $sql .= " AND " . $ilDB->in("usr_id", $a_users, false, "integer");
        }
        $set = $ilDB->query($sql);
        $dirty = false;
        if ($rec = $ilDB->fetchAssoc($set)) {
            $dirty = true;
        }
 
        // check if any records are missing
        $missing = false;
        if (!$dirty && is_array($a_users) && count($a_users) > 0) {
            $set = $ilDB->query(
                "SELECT count(usr_id) cnt FROM ut_lp_marks WHERE " .
                " obj_id = " . $ilDB->quote($a_obj_id, "integer") . " AND " .
                $ilDB->in("usr_id", $a_users, false, "integer")
            );
            $r = $ilDB->fetchAssoc($set);
            if ($r["cnt"] < count($a_users)) {
                $missing = true;
            }
        }
 
        // refresh status, if records are dirty or missing
        if ($dirty || $missing) {
            $trac_obj = ilLPStatusFactory::_getInstance($a_obj_id);
            $trac_obj->refreshStatus($a_obj_id, $a_users);
        }
    }

References $ilDB.

Referenced by ilTrQuery\refreshObjectsStatus().

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determinePercentage()

ilLPStatus::determinePercentage	(	int	$a_obj_id,
		int	$a_usr_id,
		?object	$a_obj = null
	)

Reimplemented in ilLPStatusCmiXapiAbstract, ilLPStatusCollectionMobs, ilLPStatusLtiOutcome, ilLPStatusPlugin, ilLPStatusSCORM, ilLPStatusSCORMPackage, ilLPStatusTestPassed, ilLPStatusTypicalLearningTime, ilLPStatusVisitedPages, and ilLPStatusVisits.

Definition at line 255 of file class.ilLPStatus.php.

     : int {
        return 0;
    }

determineStatus()

ilLPStatus::determineStatus	(	int	$a_obj_id,
		int	$a_usr_id,
		object	$a_obj = null
	)

Reimplemented in ilLPStatusCmiXapiAbstract, ilLPStatusCollection, ilLPStatusCollectionManual, ilLPStatusCollectionMobs, ilLPStatusCollectionTLT, ilLPStatusContributionToDiscussion, ilLPStatusCourseReference, ilLPStatusEvent, ilLPStatusExerciseReturned, ilLPStatusIndividualAssessment, ilLPStatusLtiOutcome, ilLPStatusManual, ilLPStatusManualByTutor, ilLPStatusObjectives, ilLPStatusPlugin, ilLPStatusQuestions, ilLPStatusSCORM, ilLPStatusSCORMPackage, ilLPStatusSurveyFinished, ilLPStatusTestFinished, ilLPStatusTestPassed, ilLPStatusTypicalLearningTime, ilLPStatusVisitedPages, and ilLPStatusVisits.

Definition at line 263 of file class.ilLPStatus.php.

     : int {
        return 0;
    }

getListGUIStatus()

static ilLPStatus::getListGUIStatus ( int  $a_obj_id, bool  $a_image_only = true  )

static

Returns

string|array

Definition at line 1013 of file class.ilLPStatus.php.

      {
        if ($a_image_only) {
            $image = '';
            if (isset(self::$list_gui_cache[$a_obj_id]["image"])) {
                $image = self::$list_gui_cache[$a_obj_id]["image"];
            }
 
            return $image;
        }
        return self::$list_gui_cache[$a_obj_id] ?? "";
    }

Referenced by ilObjectListGUI\determineProperties().

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getLPStatusForObjects()

static ilLPStatus::getLPStatusForObjects ( int  $a_user_id, array  $a_obj_ids  )

staticprotected

Get LP status for given objects (and user)

Definition at line 917 of file class.ilLPStatus.php.

     : array {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $res = array();
 
        // get user lp data
        $sql = "SELECT status, status_dirty, obj_id FROM ut_lp_marks" .
            " WHERE " . $ilDB->in("obj_id", $a_obj_ids, "", "integer") .
            " AND usr_id = " . $ilDB->quote($a_user_id, "integer");
        $set = $ilDB->query($sql);
        while ($row = $ilDB->fetchAssoc($set)) {
            if (!$row["status_dirty"]) {
                $res[$row["obj_id"]] = $row["status"];
            } else {
                $res[$row["obj_id"]] = self::_lookupStatus(
                    $row["obj_id"],
                    $a_user_id
                );
            }
        }
 
        // process missing user entries (same as dirty entries, see above)
        foreach ($a_obj_ids as $obj_id) {
            if (!isset($res[$obj_id])) {
                $res[$obj_id] = self::_lookupStatus($obj_id, $a_user_id);
                if ($res[$obj_id] === null) {
                    $res[$obj_id] = self::LP_STATUS_NOT_ATTEMPTED_NUM;
                }
            }
        }
 
        return $res;
    }

hasListGUIStatus()

static ilLPStatus::hasListGUIStatus ( int  $a_obj_id )

static

Definition at line 1028 of file class.ilLPStatus.php.

                                                          : bool
    {
        if (isset(self::$list_gui_cache[$a_obj_id])) {
            return true;
        }
        return false;
    }

Referenced by ilObjectListGUI\insertLPCommand().

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preloadListGUIData()

static ilLPStatus::preloadListGUIData ( array  $a_obj_ids )

static

Definition at line 956 of file class.ilLPStatus.php.

                                                               : void
    {
        global $DIC;
 
        $requested_ref_id = 0;
        if ($DIC->http()->wrapper()->query()->has('ref_id')) {
            $requested_ref_id = $DIC->http()->wrapper()->query()->retrieve(
                'ref_id',
                $DIC->refinery()->kindlyTo()->int()
            );
        }
 
        $ilUser = $DIC['ilUser'];
        $lng = $DIC['lng'];
 
        $user_id = $ilUser->getId();
        $res = array();
        if ($ilUser->getId() != ANONYMOUS_USER_ID &&
            ilObjUserTracking::_enabledLearningProgress() &&
            ilObjUserTracking::_hasLearningProgressLearner() && // #12042
            ilObjUserTracking::_hasLearningProgressListGUI()) {
            // -- validate
 
            // :TODO: we need the parent ref id, but this is awful
            // this step removes all "not attempted" from the list, which we usually do not want
            //$a_obj_ids = self::validateLPForObjects($user_id, $a_obj_ids, $requested_ref_id);
 
            // we are not handling the collections differently yet
            $coll_obj_ids = array();
            $a_obj_ids = self::checkLPModesForObjects(
                $a_obj_ids,
                $coll_obj_ids
            );
 
            // -- gather
 
            $res = self::getLPStatusForObjects($user_id, $a_obj_ids);
 
            // -- render
 
            // value to icon
            $lng->loadLanguageModule("trac");
            $icons = ilLPStatusIcons::getInstance(ilLPStatusIcons::ICON_VARIANT_LONG);
            foreach ($res as $obj_id => $status) {
                $res[$obj_id] = [
                    "image" => $icons->renderIconForStatus($status),
                    "status" => $status
                ];
            }
        }
 
        self::$list_gui_cache = $res;
    }

References $DIC, $ilUser, $lng, $requested_ref_id, $res, ilObjUserTracking\_enabledLearningProgress(), ilObjUserTracking\_hasLearningProgressLearner(), ilObjUserTracking\_hasLearningProgressListGUI(), ANONYMOUS_USER_ID, ilLPStatusIcons\getInstance(), and ilLPStatusIcons\ICON_VARIANT_LONG.

Referenced by ilObjectListGUIPreloader\preload().

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raiseEvent()

static ilLPStatus::raiseEvent ( int  $a_obj_id, int  $a_usr_id, int  $a_status, int  $a_old_status, int  $a_percentage  )

staticprotected

Definition at line 323 of file class.ilLPStatus.php.

     : void {
        global $DIC;
 
        $ilAppEventHandler = $DIC['ilAppEventHandler'];
 
        $log = ilLoggerFactory::getLogger('trac');
        $log->debug(
            "obj_id: " . $a_obj_id . ", user id: " . $a_usr_id . ", status: " .
            $a_status . ", percentage: " . $a_percentage
        );
 
        $ilAppEventHandler->raise(
            "Services/Tracking",
            "updateStatus",
            array(
            "obj_id" => $a_obj_id,
            "usr_id" => $a_usr_id,
            "status" => $a_status,
            "old_status" => $a_old_status,
            "percentage" => $a_percentage
        )
        );
    }

refreshStatus()

ilLPStatus::refreshStatus	(	int	$a_obj_id,
		?array	$a_users = null
	)

Refresh status.

Reimplemented in ilLPStatusManualByTutor, ilLPStatusSCORM, and ilLPStatusSCORMPackage.

Definition at line 356 of file class.ilLPStatus.php.

                                                                        : void
    {
        $not_attempted = ilLPStatusWrapper::_getNotAttempted($a_obj_id);
        foreach ($not_attempted as $user_id) {
            $percentage = $this->determinePercentage($a_obj_id, $user_id);
            if (self::writeStatus(
                $a_obj_id,
                $user_id,
                self::LP_STATUS_NOT_ATTEMPTED_NUM,
                $percentage,
                true
            )) {
                //self::raiseEvent($a_obj_id, $user_id, self::LP_STATUS_NOT_ATTEMPTED_NUM, $percentage);
            }
        }
        $in_progress = ilLPStatusWrapper::_getInProgress($a_obj_id);
        foreach ($in_progress as $user_id) {
            $percentage = $this->determinePercentage($a_obj_id, $user_id);
            if (self::writeStatus(
                $a_obj_id,
                $user_id,
                self::LP_STATUS_IN_PROGRESS_NUM,
                $percentage,
                true
            )) {
                //self::raiseEvent($a_obj_id, $user_id, self::LP_STATUS_IN_PROGRESS_NUM, $percentage);
            }
        }
        $completed = ilLPStatusWrapper::_getCompleted($a_obj_id);
        foreach ($completed as $user_id) {
            $percentage = $this->determinePercentage($a_obj_id, $user_id);
            if (self::writeStatus(
                $a_obj_id,
                $user_id,
                self::LP_STATUS_COMPLETED_NUM,
                $percentage,
                true
            )) {
                //self::raiseEvent($a_obj_id, $user_id, self::LP_STATUS_COMPLETED_NUM, $percentage);
            }
        }
        $failed = ilLPStatusWrapper::_getFailed($a_obj_id);
        foreach ($failed as $user_id) {
            $percentage = $this->determinePercentage($a_obj_id, $user_id);
            if (self::writeStatus(
                $a_obj_id,
                $user_id,
                self::LP_STATUS_FAILED_NUM,
                $percentage,
                true
            )) {
                //self::raiseEvent($a_obj_id, $user_id, self::LP_STATUS_FAILED_NUM, $percentage);
            }
        }
        if ($a_users) {
            $missing_users = array_diff(
                $a_users,
                $not_attempted + $in_progress + $completed + $failed
            );
            if ($missing_users) {
                foreach ($missing_users as $user_id) {
                    ilLPStatusWrapper::_updateStatus($a_obj_id, $user_id);
                }
            }
        }
    }

References ilLPStatusWrapper\_getCompleted(), ilLPStatusWrapper\_getFailed(), ilLPStatusWrapper\_getInProgress(), ilLPStatusWrapper\_getNotAttempted(), and ilLPStatusWrapper\_updateStatus().

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setAllDirty()

static ilLPStatus::setAllDirty ( )

static

Sets all status to dirty.

For testing puproses.

Definition at line 629 of file class.ilLPStatus.php.

                                        : void
    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $ilDB->manipulate(
            "UPDATE ut_lp_marks SET " .
            " status_dirty = " . $ilDB->quote(1, "integer")
        );
    }

References $DIC, and $ilDB.

setDirty()

static ilLPStatus::setDirty ( int  $a_obj_id )

static

Sets status of an object to dirty.

Definition at line 644 of file class.ilLPStatus.php.

                                                  : void
    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $ilDB->manipulate(
            "UPDATE ut_lp_marks SET " .
            " status_dirty = " . $ilDB->quote(1, "integer") .
            " WHERE obj_id = " . $ilDB->quote($a_obj_id, "integer")
        );
    }

References $DIC, and $ilDB.

setInProgressIfNotAttempted()

static ilLPStatus::setInProgressIfNotAttempted ( int  $a_obj_id, int  $a_user_id  )

static

This function shoudl be clalled for normal "read events".

The "in progress" status is only written, if current status is "NOT ATTEMPTED"

Definition at line 594 of file class.ilLPStatus.php.

     : void {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        // #11513
 
        $needs_update = false;
 
        $set = $ilDB->query(
            "SELECT usr_id, status FROM ut_lp_marks WHERE " .
            " obj_id = " . $ilDB->quote($a_obj_id, "integer") . " AND " .
            " usr_id = " . $ilDB->quote($a_user_id, "integer")
        );
        if ($rec = $ilDB->fetchAssoc($set)) {
            // current status is not attempted, so we need to update
            if ($rec["status"] == self::LP_STATUS_NOT_ATTEMPTED_NUM) {
                $needs_update = true;
            }
        } else {
            // no ut_lp_marks yet, we should update
            $needs_update = true;
        }
 
        if ($needs_update) {
            ilLPStatusWrapper::_updateStatus($a_obj_id, $a_user_id);
        }
    }

validateLPForObjects()

static ilLPStatus::validateLPForObjects ( int  $a_user_id, array  $a_obj_ids, int  $a_parent_ref_id  )

staticprotected

Process given objects for lp-relevance.

Definition at line 847 of file class.ilLPStatus.php.

     : array {
        $lp_invalid = array();
 
        $memberships = ilObjectLP::getLPMemberships(
            $a_user_id,
            $a_obj_ids,
            $a_parent_ref_id
        );
        foreach ($memberships as $obj_id => $status) {
            if (!$status) {
                $lp_invalid[] = $obj_id;
            }
        }
 
        return array_diff($a_obj_ids, $lp_invalid);
    }

writeStatus()

static ilLPStatus::writeStatus ( int  $a_obj_id, int  $a_user_id, int  $a_status, int  $a_percentage = 0, bool  $a_force_per = false, ?int &  $a_old_status = self::LP_STATUS_NOT_ATTEMPTED_NUM  )

static

Write status for user and object.

Definition at line 426 of file class.ilLPStatus.php.

     : bool {
        global $DIC;
 
        $ilDB = $DIC->database();
        $log = $DIC->logger()->trac();
 
        $log->debug(
            'Write status for:  ' . "obj_id: " . $a_obj_id . ", user id: " . $a_user_id . ", status: " . $a_status . ", percentage: " . $a_percentage . ", force: " . $a_force_per
        );
        $update_dependencies = false;
 
        $a_old_status = self::LP_STATUS_NOT_ATTEMPTED_NUM;
 
        // get status in DB
        $set = $ilDB->query(
            "SELECT usr_id,status,status_dirty FROM ut_lp_marks WHERE " .
            " obj_id = " . $ilDB->quote($a_obj_id, "integer") . " AND " .
            " usr_id = " . $ilDB->quote($a_user_id, "integer")
        );
        $rec = $ilDB->fetchAssoc($set);
 
        // update
        if ($rec) {
            $a_old_status = $rec["status"];
 
            // status has changed: update
            if ($rec["status"] != $a_status) {
                $ret = $ilDB->manipulate(
                    "UPDATE ut_lp_marks SET " .
                    " status = " . $ilDB->quote($a_status, "integer") . "," .
                    " status_changed = " . $ilDB->now() . "," .
                    " status_dirty = " . $ilDB->quote(0, "integer") .
                    " WHERE usr_id = " . $ilDB->quote($a_user_id, "integer") .
                    " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
                );
                if ($ret != 0) {
                    $update_dependencies = true;
                }
            } // status has not changed: reset dirty flag
            elseif ($rec["status_dirty"]) {
                $ilDB->manipulate(
                    "UPDATE ut_lp_marks SET " .
                    " status_dirty = " . $ilDB->quote(0, "integer") .
                    " WHERE usr_id = " . $ilDB->quote($a_user_id, "integer") .
                    " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
                );
            }
        } // insert
        else {
            // #13783
            $ilDB->replace(
                "ut_lp_marks",
                array(
                    "obj_id" => array("integer", $a_obj_id),
                    "usr_id" => array("integer", $a_user_id)
                ),
                array(
                    "status" => array("integer", $a_status),
                    "status_changed" => array("timestamp", date("Y-m-d H:i:s")),
                    // was $ilDB->now()
                    "status_dirty" => array("integer", 0)
                )
            );
 
            $update_dependencies = true;
        }
 
        // update percentage
        if ($a_percentage || $a_force_per) {
            $a_percentage = max(0, $a_percentage);
            $a_percentage = min(100, $a_percentage);
            $ret = $ilDB->manipulate(
                "UPDATE ut_lp_marks SET " .
                " percentage = " . $ilDB->quote($a_percentage, "integer") .
                " WHERE usr_id = " . $ilDB->quote($a_user_id, "integer") .
                " AND obj_id = " . $ilDB->quote($a_obj_id, "integer")
            );
        }
 
        $log->debug(
            'Update dependecies is ' . ($update_dependencies ? 'true' : 'false')
        );
 
        // update collections
        if ($update_dependencies) {
            $log->debug('update dependencies');
 
            // a change occured - remove existing cache entry
            ilLPStatusWrapper::_removeStatusCache($a_obj_id, $a_user_id);
 
            $set = $ilDB->query(
                "SELECT ut_lp_collections.obj_id obj_id FROM " .
                "object_reference JOIN ut_lp_collections ON " .
                "(object_reference.obj_id = " . $ilDB->quote(
                    $a_obj_id,
                    "integer"
                ) .
                " AND object_reference.ref_id = ut_lp_collections.item_id)"
            );
            while ($rec = $ilDB->fetchAssoc($set)) {
                if (in_array(
                    ilObject::_lookupType($rec["obj_id"]),
                    array("crs", "grp", "fold")
                )) {
                    $log->debug(
                        'Calling update status for collection obj_id: ' . $rec['obj_id']
                    );
                    // just to make sure - remove existing cache entry
                    ilLPStatusWrapper::_removeStatusCache(
                        (int) $rec["obj_id"],
                        $a_user_id
                    );
                    ilLPStatusWrapper::_updateStatus(
                        (int) $rec["obj_id"],
                        $a_user_id
                    );
                }
            }
 
            // find all course references
            if (ilObject::_lookupType($a_obj_id) == 'crs') {
                $log->debug('update references');
 
                $query = 'select obj_id from container_reference ' .
                    'where target_obj_id = ' . $ilDB->quote(
                        $a_obj_id,
                        ilDBConstants::T_INTEGER
                    );
                $res = $ilDB->query($query);
                while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                    $log->debug(
                        'Calling update status for reference obj_id: ' . $row->obj_id
                    );
                    \ilLPStatusWrapper::_removeStatusCache(
                        (int) $row->obj_id,
                        $a_user_id
                    );
                    \ilLPStatusWrapper::_updateStatus(
                        (int) $row->obj_id,
                        $a_user_id
                    );
                }
            }
 
            self::raiseEvent(
                $a_obj_id,
                $a_user_id,
                $a_status,
                $a_old_status,
                $a_percentage
            );
        }
 
        return $update_dependencies;
    }

References $ilDB.

Referenced by ilLTIConsumerGradeServiceScores\checkScore(), ilLTIConsumerResultService\deleteResult(), ilLPStatusSCORM\refreshStatus(), ilLPStatusSCORMPackage\refreshStatus(), ilLTIConsumerResultService\replaceResult(), ilObjSCORMTracking\syncGlobalStatus(), and ilSCORM2004StoreData\syncGlobalStatus().

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Field Documentation

$db

ilDBInterface ilLPStatus::$db

protected

Definition at line 32 of file class.ilLPStatus.php.

$ilObjDataCache

ilObjectDataCache ilLPStatus::$ilObjDataCache

protected

Definition at line 33 of file class.ilLPStatus.php.

Referenced by ilLPStatusCollection\_getCompleted(), ilLPStatusCollection\_getFailed(), and ilLPStatusCollection\_getTypicalLearningTime().

$list_gui_cache

ilLPStatus::$list_gui_cache

static

Definition at line 35 of file class.ilLPStatus.php.

$obj_id

int ilLPStatus::$obj_id

protected

Definition at line 30 of file class.ilLPStatus.php.

Referenced by ilLPStatusStudyProgramme\getAssignments().

LP_STATUS_COMPLETED

const ilLPStatus::LP_STATUS_COMPLETED = 'trac_completed'

Definition at line 39 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__readStatus(), ilForumStatisticsTableGUI\fillRow(), ilCourseMembershipGUI\getPrintMemberData(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilLPStatusIcons\lookupNumStatus(), ilObjGroupGUI\readMemberData(), ilObjCourseGUI\readMemberData(), and ilLearningSequenceRoles\readMemberData().

LP_STATUS_COMPLETED_NUM

const ilLPStatus::LP_STATUS_COMPLETED_NUM = 2

Definition at line 44 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__getLegendHTML(), ilLearningProgressBaseGUI\__readStatus(), ilLPStatusStudyProgramme\_getCompleted(), ilLPStatusCmiXapiAbstract\_getCompleted(), ilLMExplorerGUI\checkLPIcon(), ilObjCourse\checkLPStatusSync(), ilLTIConsumerGradeServiceScores\checkScore(), ilLPStatusCmiXapiAbstract\determineStatus(), ilLPStatusCollection\determineStatus(), ilLPStatusCollectionManual\determineStatus(), ilLPStatusCollectionTLT\determineStatus(), ilLPStatusEvent\determineStatus(), ilLPStatusExerciseReturned\determineStatus(), ilLPStatusIndividualAssessment\determineStatus(), ilLPStatusManual\determineStatus(), ilLPStatusManualByTutor\determineStatus(), ilLPStatusQuestions\determineStatus(), ilLPStatusTestFinished\determineStatus(), ilLPStatusTypicalLearningTime\determineStatus(), ilLPStatusVisitedPages\determineStatus(), ilLPStatusVisits\determineStatus(), ilCourseLPBadge\evaluate(), ilCertificateCourseLearningProgressEvaluation\evaluate(), ilTrSummaryTableGUI\fillHeaderCSV(), ilTrSummaryTableGUI\fillHeaderExcel(), ilForumStatisticsTableGUI\fillRow(), ilLPProgressTableGUI\fillRow(), ilTrMatrixTableGUI\fillRow(), ilTrObjectUsersPropsTableGUI\fillRow(), ilLPStatusStudyProgramme\getAssignmentsLPMatrix(), ilLPStatusCourseReference\getCompleted(), ilLPObjectStatisticsLPTableGUI\getGraph(), ilLPStatusIcons\getImagePathForStatus(), ilTrSummaryTableGUI\getItems(), ilObjLearningSequence\getLPCompletionStates(), ilLOUserResults\getObjectiveStatusForLP(), ilSoapSCORMAdministration\getSCORMCompletionStatus(), ilLPStatusStudyProgramme\getStatusForAssignments(), ilLOUserResults\getSummarizedObjectiveStatusForLP(), ilTrQuery\getUserObjectiveMatrix(), ilCourseAppEventListener\handleEvent(), ilBadgeAppEventListener\handleEvent(), ilSkillAppEventListener\handleEvent(), ilCertificateAppEventListener\handleLPUpdate(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilLPObjectStatisticsLPTableGUI\init(), ilLearningProgressGUI\initCollectionManualForm(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilCourseObjectiveListGUI\insertProgressInfo(), ilLPStatusCmiXapiAbstract\loadStatusInfo(), ilLPStatusIcons\lookupNumStatus(), ilStudyProgrammeAppEventListener\onServiceTrackingUpdateStatus(), ilLPStatusCourseReference\readStatusInfo(), ilLTIConsumerResultService\replaceResult(), ilLearningProgressGUI\showtlt(), ilCertificateCourseLearningProgressEvaluationTest\testAllCoursesAreCompletedOnLPChange(), ilCertificateCourseLearningProgressEvaluationTest\testOnlyOneCourseIsCompletedOnLPChange(), ilLPStatusIconsTest\testSomeExamplesForImagePathsByStatus(), and ilLTIAppEventListener\tryOutcomeService().

LP_STATUS_FAILED

const ilLPStatus::LP_STATUS_FAILED = 'trac_failed'

Definition at line 40 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__readStatus(), ilForumStatisticsTableGUI\fillRow(), ilCourseMembershipGUI\getPrintMemberData(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilLPStatusIcons\lookupNumStatus(), ilObjGroupGUI\readMemberData(), ilObjCourseGUI\readMemberData(), and ilLearningSequenceRoles\readMemberData().

LP_STATUS_FAILED_NUM

const ilLPStatus::LP_STATUS_FAILED_NUM = 3

Definition at line 45 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__getLegendHTML(), ilLearningProgressBaseGUI\__readStatus(), ilLPStatusStudyProgramme\_getFailed(), ilLPStatusCmiXapiAbstract\_getFailed(), ilObjCmiXapiAccess\checkCondition(), ilObjSAHSLearningModuleAccess\checkCondition(), ilLPStatusCmiXapiAbstract\determineStatus(), ilLPStatusCollection\determineStatus(), ilLPStatusExerciseReturned\determineStatus(), ilLPStatusIndividualAssessment\determineStatus(), ilTrSummaryTableGUI\fillHeaderCSV(), ilTrSummaryTableGUI\fillHeaderExcel(), ilForumStatisticsTableGUI\fillRow(), ilLPStatusStudyProgramme\getAssignmentsLPMatrix(), ilLPObjectStatisticsLPTableGUI\getGraph(), ilLPStatusIcons\getImagePathForStatus(), ilTrSummaryTableGUI\getItems(), ilLOUserResults\getObjectiveStatusForLP(), ilSoapSCORMAdministration\getSCORMCompletionStatus(), ilLPStatusStudyProgramme\getStatusForAssignments(), ilLOUserResults\getSummarizedObjectiveStatusForLP(), ilTrQuery\getUserObjectiveMatrix(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilLPObjectStatisticsLPTableGUI\init(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilCourseObjectiveListGUI\insertProgressInfo(), ilLPStatusCmiXapiAbstract\loadStatusInfo(), ilLPStatusIcons\lookupNumStatus(), ilLPStatusCourseReference\readStatusInfo(), ilLPStatusIconsTest\testSomeExamplesForImagePathsByStatus(), and ilLTIAppEventListener\tryOutcomeService().

LP_STATUS_IN_PROGRESS

const ilLPStatus::LP_STATUS_IN_PROGRESS = 'trac_in_progress'

Definition at line 38 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__readStatus(), ilForumStatisticsTableGUI\fillRow(), ilCourseMembershipGUI\getPrintMemberData(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilLPStatusIcons\lookupNumStatus(), ilObjGroupGUI\readMemberData(), ilObjCourseGUI\readMemberData(), and ilLearningSequenceRoles\readMemberData().

LP_STATUS_IN_PROGRESS_NUM

const ilLPStatus::LP_STATUS_IN_PROGRESS_NUM = 1

Definition at line 43 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__getLegendHTML(), ilLearningProgressBaseGUI\__readStatus(), ilLPStatusStudyProgramme\_getInProgress(), ilLPStatusCmiXapiAbstract\_getInProgress(), ilLPStatusObjectives\_getStatusInfo(), ilLMExplorerGUI\checkLPIcon(), ilLTIConsumerGradeServiceScores\checkScore(), ilLTIConsumerResultService\deleteResult(), ilLPStatusCmiXapiAbstract\determineStatus(), ilLPStatusCollection\determineStatus(), ilLPStatusCollectionManual\determineStatus(), ilLPStatusCollectionMobs\determineStatus(), ilLPStatusEvent\determineStatus(), ilLPStatusExerciseReturned\determineStatus(), ilLPStatusIndividualAssessment\determineStatus(), ilLPStatusManual\determineStatus(), ilLPStatusManualByTutor\determineStatus(), ilLPStatusObjectives\determineStatus(), ilLPStatusQuestions\determineStatus(), ilLPStatusSCORM\determineStatus(), ilLPStatusTestFinished\determineStatus(), ilLPStatusTestPassed\determineStatus(), ilLPStatusTypicalLearningTime\determineStatus(), ilLPStatusVisitedPages\determineStatus(), ilLPStatusVisits\determineStatus(), ilIndividualAssessmentLPInterface\determineStatusOfMember(), ilTrSummaryTableGUI\fillHeaderCSV(), ilTrSummaryTableGUI\fillHeaderExcel(), ilForumStatisticsTableGUI\fillRow(), ilLPStatusStudyProgramme\getAssignmentsLPMatrix(), ilLPObjectStatisticsLPTableGUI\getGraph(), ilLPStatusIcons\getImagePathForStatus(), ilLPStatusCourseReference\getInProgress(), ilTrSummaryTableGUI\getItems(), ilLOUserResults\getObjectiveStatusForLP(), ilSoapSCORMAdministration\getSCORMCompletionStatus(), ilLPStatusStudyProgramme\getStatusForAssignments(), ilLOUserResults\getSummarizedObjectiveStatusForLP(), ilTrQuery\getUserObjectiveMatrix(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilLPObjectStatisticsLPTableGUI\init(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilLPObjectStatisticsLPTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilDashboardLearningSequenceGUI\isRelevantLso(), ilLPStatusCmiXapiAbstract\loadStatusInfo(), ilLPStatusIcons\lookupNumStatus(), ilLPStatusCourseReference\readStatusInfo(), ilLTIConsumerResultService\replaceResult(), ilLearningProgressGUI\showtlt(), ilCertificateCourseLearningProgressEvaluationTest\testOnlyOneCourseIsCompletedOnLPChange(), and ilLPStatusIconsTest\testSomeExamplesForImagePathsByStatus().

LP_STATUS_NOT_ATTEMPTED

const ilLPStatus::LP_STATUS_NOT_ATTEMPTED = 'trac_no_attempted'

Definition at line 37 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__readStatus(), ilForumStatisticsTableGUI\fillRow(), ilCourseMembershipGUI\getPrintMemberData(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilLPStatusIcons\lookupNumStatus(), ilObjGroupGUI\readMemberData(), ilObjCourseGUI\readMemberData(), and ilLearningSequenceRoles\readMemberData().

LP_STATUS_NOT_ATTEMPTED_NUM

const ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM = 0

Definition at line 42 of file class.ilLPStatus.php.

Referenced by ilLearningProgressBaseGUI\__getLegendHTML(), ilLearningProgressBaseGUI\__readStatus(), ilLPStatusCmiXapiAbstract\_getNotAttempted(), ilLMExplorerGUI\checkLPIcon(), ILIAS\MyStaff\ListCourses\ilMStListCourses\createWhereStatement(), ilLPStatusCmiXapiAbstract\determineStatus(), ilLPStatusIndividualAssessment\determineStatus(), ilLPStatusSurveyFinished\determineStatus(), ilIndividualAssessmentLPInterface\determineStatusOfMember(), ilTrSummaryTableGUI\fillHeaderCSV(), ilTrSummaryTableGUI\fillHeaderExcel(), ilForumStatisticsTableGUI\fillRow(), ilTrMatrixTableGUI\fillRow(), ilLPStatusStudyProgramme\getAssignmentsLPMatrix(), ilObjLearningSequenceLPPollingGUI\getCurrentItemLearningProgress(), ilLPObjectStatisticsLPTableGUI\getGraph(), ilLPStatusIcons\getImagePathForStatus(), ilTrSummaryTableGUI\getItems(), ilLearnerProgressDB\getLearningProgressFor(), ilLPStatusCourseReference\getNotAttempted(), ilTrQuery\getObjectsStatusForUser(), ilLPStatusStudyProgramme\getStatusForAssignments(), ilTrQuery\getUserObjectiveMatrix(), ilCertificateAppEventListener\handleLPUpdate(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilLPObjectStatisticsLPTableGUI\init(), ilLearningProgressGUI\initCollectionManualForm(), ilMStListCoursesTableGUI\initFilter(), ilMStShowUserCoursesTableGUI\initFilter(), ilTrObjectUsersPropsTableGUI\initFilter(), ilTrSummaryTableGUI\initFilter(), ilCourseObjectiveListGUI\insertProgressInfo(), ilLPStatusCmiXapiAbstract\loadStatusInfo(), ilLPStatusIcons\lookupNumStatus(), ilLPStatusCourseReference\readStatusInfo(), ilLearningProgressGUI\showtlt(), and ilLTIAppEventListener\tryOutcomeService().

LP_STATUS_NOT_PARTICIPATED

const ilLPStatus::LP_STATUS_NOT_PARTICIPATED = 'trac_not_participated'

Definition at line 50 of file class.ilLPStatus.php.

LP_STATUS_NOT_REGISTERED

const ilLPStatus::LP_STATUS_NOT_REGISTERED = 'trac_not_registered'

Definition at line 48 of file class.ilLPStatus.php.

LP_STATUS_PARTICIPATED

const ilLPStatus::LP_STATUS_PARTICIPATED = 'trac_participated'

Definition at line 49 of file class.ilLPStatus.php.

LP_STATUS_REGISTERED

const ilLPStatus::LP_STATUS_REGISTERED = 'trac_registered'

Definition at line 47 of file class.ilLPStatus.php.

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The documentation for this class was generated from the following file:

• Services/Tracking/classes/class.ilLPStatus.php