Exemple #1
0
    public function removeFlow($floUid)
    {
        $flow = \BpmnFlowPeer::retrieveByPK($floUid);
        parent::removeFlow($floUid);

        // verify case: event(start) -> activity
        // => find the corresponding task and unset it as start task
        if ($flow->getFloElementOriginType() == "bpmnEvent" &&
            $flow->getFloElementDestType() == "bpmnActivity"
        ) {
            $bpmnFlow = \BpmnFlow::findOneBy(array(
                \BpmnFlowPeer::FLO_ELEMENT_ORIGIN      => $flow->getFloElementOrigin(),
                \BpmnFlowPeer::FLO_ELEMENT_ORIGIN_TYPE => "bpmnEvent",
                \BpmnFlowPeer::FLO_ELEMENT_DEST        => $flow->getFloElementDest(),
                \BpmnFlowPeer::FLO_ELEMENT_DEST_TYPE   => "bpmnActivity"
            ));

            if (is_null($bpmnFlow)) {
                $event = \BpmnEventPeer::retrieveByPK($flow->getFloElementOrigin());

                if (!is_null($event) && $event->getEvnType() == "START" && $event->getEvnMarker() == "EMPTY") {
                    $activity = \BpmnActivityPeer::retrieveByPK($flow->getFloElementDest());

                    //Remove as start Task
                    if (!is_null($activity)) {
                        $this->wp->setStartTask($activity->getActUid(), false);
                    }
                }
            }

            //$this->updateEventStartObjects($flow->getFloElementOrigin(), "");

            //WebEntry-Event - Update
            if (is_null($bpmnFlow)) {
                $this->updateWebEntryEventByEvent($flow->getFloElementOrigin(), array("WEE_STATUS" => "DISABLED"));
            }
        } elseif ($flow->getFloElementOriginType() == "bpmnActivity" &&
            $flow->getFloElementDestType() == "bpmnEvent") {
            // verify case: activity -> event(end)
            // => find the corresponding task and unset it as start task
            $event = \BpmnEventPeer::retrieveByPK($flow->getFloElementDest());

            if (!is_null($event) && $event->getEvnType() == "END" && $event->getEvnMarker() == "EMPTY") {
                $activity = \BpmnActivityPeer::retrieveByPK($flow->getFloElementOrigin());

                //Remove as end Task
                if (! is_null($activity)) {
                    $this->wp->setEndTask($activity->getActUid(), false);
                }
            }
        } else {
            switch ($flow->getFloElementOriginType()) {
                case "bpmnActivity":
                    switch ($flow->getFloElementDestType()) {
                        //Activity1 -> Activity2
                        case "bpmnActivity":
                            $this->wp->removeRouteFromTo($flow->getFloElementOrigin(), $flow->getFloElementDest());
                            break;
                    }
                    break;
                case "bpmnEvent":
                    switch ($flow->getFloElementDestType()) {
                        //Event1 -> Event2
                        case "bpmnEvent":
                            if ($flow->getFloType() == "MESSAGE") {
                                //Delete Message-Event-Relation
                                $messageEventRelation = new \ProcessMaker\BusinessModel\MessageEventRelation();

                                $messageEventRelation->deleteWhere(array(
                                    \MessageEventRelationPeer::PRJ_UID       => $flow->getPrjUid(),
                                    \MessageEventRelationPeer::EVN_UID_THROW => $flow->getFloElementOrigin(),
                                    \MessageEventRelationPeer::EVN_UID_CATCH => $flow->getFloElementDest()
                                ));
                            }
                            break;
                    }
                    break;
            }
        }

        // TODO Complete for other routes, activity->activity, activity->gateway and viceversa
    }