ilLearningSequenceAppEventListener Class Reference

EventListener for LSO. More...

Collaboration diagram for ilLearningSequenceAppEventListener:

Static Public Member Functions
static	handleEvent ($component, $event, $parameter)

Static Protected Member Functions
static	getLSEventHandler ()
static	getIlTree ()
static	getIlLPStatusWrapper ()

Static Private Member Functions
static	onServiceTrackingUpdateStatus (array $parameter)
static	onObjectDeletion (array $parameter)
static	onObjectToTrash (array $parameter)
static	onParticipantDeletion (array $parameter)

Static Private Attributes
static	$lp_event_handler

Detailed Description

EventListener for LSO.

Author

Nils Haagen nils..nosp@m.haag.nosp@m.en@co.nosp@m.ncep.nosp@m.ts-an.nosp@m.d-tr.nosp@m.ainin.nosp@m.g.de

Definition at line 11 of file class.ilLearningSequenceAppEventListener.php.

Member Function Documentation

getIlLPStatusWrapper()

static ilLearningSequenceAppEventListener::getIlLPStatusWrapper ( )

staticprotected

Definition at line 99 of file class.ilLearningSequenceAppEventListener.php.

                                                     : ilLPStatusWrapper
    {
        return new ilLPStatusWrapper();
    }

getIlTree()

static ilLearningSequenceAppEventListener::getIlTree ( )

staticprotected

Definition at line 93 of file class.ilLearningSequenceAppEventListener.php.

References $DIC.

                                          : ilTree
    {
        global $DIC;
        return $DIC['tree'];
    }

getLSEventHandler()

static ilLearningSequenceAppEventListener::getLSEventHandler ( )

staticprotected

Definition at line 88 of file class.ilLearningSequenceAppEventListener.php.

                                                  : ilLSEventHandler
    {
        return new ilLSEventHandler(self::getIlTree());
    }

handleEvent()

static ilLearningSequenceAppEventListener::handleEvent (   $component,   $event,   $parameter  )

static

Definition at line 19 of file class.ilLearningSequenceAppEventListener.php.

    {
        switch ($component) {
            case "Services/Tracking":
                switch ($event) {
                    case "updateStatus":
                        self::onServiceTrackingUpdateStatus($parameter);
                        break;
                }
                break;
            case "Services/Object":
                switch ($event) {
                    case "beforeDeletion":
                        self::onObjectDeletion($parameter);
                        break;
                    case "toTrash":
                        self::onObjectToTrash($parameter);
                        break;
                }
                break;

            case "Modules/LearningSequence":
                switch ($event) {
                    case "deleteParticipant":
                        self::onParticipantDeletion($parameter);
                        break;
                    case "addParticipant":
                    default:
                        break;
                }
                break;

            default:
                throw new ilException(
                    "ilLearningSequenceAppEventListener::handleEvent: " .
                    "Won't handle events of '$component'."
                );
        }
    }

onObjectDeletion()

static ilLearningSequenceAppEventListener::onObjectDeletion ( array  $parameter )

staticprivate

Definition at line 67 of file class.ilLearningSequenceAppEventListener.php.

    {
        $handler = self::getLSEventHandler();
        $handler->handleObjectDeletion($parameter);
    }

onObjectToTrash()

static ilLearningSequenceAppEventListener::onObjectToTrash ( array  $parameter )

staticprivate

Definition at line 73 of file class.ilLearningSequenceAppEventListener.php.

    {
        $handler = self::getLSEventHandler();
        $handler->handleObjectToTrash($parameter);
    }

onParticipantDeletion()

static ilLearningSequenceAppEventListener::onParticipantDeletion ( array  $parameter )

staticprivate

Definition at line 79 of file class.ilLearningSequenceAppEventListener.php.

    {
        $handler = self::getLSEventHandler();
        $obj_id = (int) $parameter['obj_id'];
        $usr_id = (int) $parameter['usr_id'];

        $handler->handleParticipantDeletion($obj_id, $usr_id);
    }

onServiceTrackingUpdateStatus()

static ilLearningSequenceAppEventListener::onServiceTrackingUpdateStatus ( array  $parameter )

staticprivate

Definition at line 59 of file class.ilLearningSequenceAppEventListener.php.

    {
        if (!self::$lp_event_handler) {
            self::$lp_event_handler = new ilLSLPEventHandler(self::getIlTree(), self::getIlLPStatusWrapper());
        }
        self::$lp_event_handler->updateLPForChildEvent($parameter);
    }

Field Documentation

$lp_event_handler

ilLearningSequenceAppEventListener::$lp_event_handler

staticprivate

Definition at line 17 of file class.ilLearningSequenceAppEventListener.php.

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

• Modules/LearningSequence/classes/class.ilLearningSequenceAppEventListener.php