public function addFlow($data)
{
self::log("Add Flow with data: ", $data);
// setting defaults
$data['FLO_UID'] = array_key_exists('FLO_UID', $data) ? $data['FLO_UID'] : Common::generateUID();
if (array_key_exists('FLO_STATE', $data)) {
$data['FLO_STATE'] = is_array($data['FLO_STATE']) ? json_encode($data['FLO_STATE']) : $data['FLO_STATE'];
}
try {
switch ($data["FLO_ELEMENT_ORIGIN_TYPE"]) {
case "bpmnActivity": $class = "BpmnActivity"; break;
case "bpmnGateway": $class = "BpmnGateway"; break;
case "bpmnEvent": $class = "BpmnEvent"; break;
case "bpmnArtifact": $class = "BpmnArtifact"; break;
case "bpmnData": $class = "BpmnData"; break;
case "bpmnParticipant": $class = "BpmnParticipant"; break;
case "bpmnLaneset": $class = "BpmnLaneset"; break;
case "bpmnLane": $class = "BpmnLane"; break;
default:
throw new \RuntimeException(sprintf("Invalid Object type, accepted types: [%s|%s|%s|%s], given %s.",
"BpmnActivity", "BpmnBpmnGateway", "BpmnEvent", "bpmnArtifact", $data["FLO_ELEMENT_ORIGIN_TYPE"]
));
}
// Validate origin object exists
if (! $class::exists($data["FLO_ELEMENT_ORIGIN"])) {
throw new \RuntimeException(sprintf("Reference not found, the %s with UID: %s, does not exist!",
ucfirst($data["FLO_ELEMENT_ORIGIN_TYPE"]), $data["FLO_ELEMENT_ORIGIN"]
));
}
switch ($data["FLO_ELEMENT_DEST_TYPE"]) {
case "bpmnActivity": $class = "BpmnActivity"; break;
case "bpmnGateway": $class = "BpmnGateway"; break;
case "bpmnEvent": $class = "BpmnEvent"; break;
case "bpmnArtifact": $class = "BpmnArtifact"; break;
case "bpmnData": $class = "BpmnData"; break;
case "bpmnParticipant": $class = "BpmnParticipant"; break;
case "bpmnLaneset": $class = "BpmnLaneset"; break;
case "bpmnLane": $class = "BpmnLane"; break;
default:
throw new \RuntimeException(sprintf("Invalid Object type, accepted types: [%s|%s|%s|%s], given %s.",
"BpmnActivity", "BpmnBpmnGateway", "BpmnEvent", "bpmnArtifact", $data["FLO_ELEMENT_DEST_TYPE"]
));
}
// Validate origin object exists
if (! $class::exists($data["FLO_ELEMENT_DEST"])) {
throw new \RuntimeException(sprintf("Reference not found, the %s with UID: %s, does not exist!",
ucfirst($data["FLO_ELEMENT_DEST_TYPE"]), $data["FLO_ELEMENT_DEST"]
));
}
//Check and validate Message Flow
$this->throwExceptionFlowIfIsAnInvalidMessageFlow($data);
//Create
$flow = new Flow();
$flow->fromArray($data, BasePeer::TYPE_FIELDNAME);
$flow->setPrjUid($this->getUid());
$flow->setDiaUid($this->getDiagram("object")->getDiaUid());
$flow->setFloPosition($this->getFlowNextPosition($data["FLO_UID"], $data["FLO_TYPE"], $data["FLO_ELEMENT_ORIGIN"]));
$flow->save();
self::log("Add Flow Success!");
return $flow->getFloUid();
} catch (\Exception $e) {
self::log("Exception: ", $e->getMessage(), "Trace: ", $e->getTraceAsString());
throw $e;
}
}
