bool ZoneHVACComponent_Impl::addToNode(Node & node)
{
bool result = false;
boost::optional<ThermalZone> thermalZone;
boost::optional<AirTerminalSingleDuctInletSideMixer> terminal;
if( boost::optional<ModelObject> outlet = node.outletModelObject() ) {
if( boost::optional<PortList> pl = outlet->optionalCast<PortList>() ) {
thermalZone = pl->thermalZone();
}
}
if( boost::optional<ModelObject> inlet = node.inletModelObject() ) {
terminal = inlet->optionalCast<AirTerminalSingleDuctInletSideMixer>();
}
if( thermalZone && terminal ) {
if( this->thermalZone() ) {
removeFromThermalZone();
}
thermalZone->setUseIdealAirLoads(false);
ZoneHVACComponent thisObject = getObject<ZoneHVACComponent>();
thermalZone->addEquipment(thisObject);
thermalZone->setCoolingPriority(thisObject,1);
thermalZone->setHeatingPriority(thisObject,1);
Model t_model = model();
ModelObject thisModelObject = getObject<model::ZoneHVACComponent>();
unsigned targetPort = node.connectedObjectPort( node.outletPort() ).get();
ModelObject targetModelObject = node.connectedObject( node.outletPort() ).get();
Node newNode( t_model );
t_model.connect( node, node.outletPort(),
thisModelObject, inletPort() );
t_model.connect( thisModelObject, outletPort(),
newNode, newNode.inletPort() );
t_model.connect( newNode, newNode.outletPort(),
targetModelObject, targetPort );
Node exhaustNode(t_model);
PortList exhaustPortList = thermalZone->exhaustPortList();
unsigned nextPort = exhaustPortList.nextPort();
t_model.connect(exhaustPortList,nextPort,exhaustNode,exhaustNode.inletPort());
t_model.connect(exhaustNode,exhaustNode.outletPort(),terminal.get(),terminal->secondaryAirInletPort());
result = true;
}
return result;
}
boost::optional<IdfObject> ForwardTranslator::translatePortList( PortList & modelObject )
{
OptionalString s;
OptionalDouble d;
OptionalModelObject temp;
// Create a new IddObjectType::NodeList
// If you don't want a node list based on the port list, don't use this translator
std::vector<ModelObject> modelObjects = modelObject.modelObjects();
if (modelObjects.empty()){
// do not write out this object
return boost::none;
}
IdfObject idfObject(IddObjectType::NodeList);
// Name
s = modelObject.name();
if(s)
{
idfObject.setName(*s);
}
for( std::vector<ModelObject>::iterator it = modelObjects.begin();
it != modelObjects.end();
it++ )
{
if( boost::optional<Node> node = it->optionalCast<Node>() )
{
IdfExtensibleGroup group = idfObject.pushExtensibleGroup();
group.setString(NodeListExtensibleFields::NodeName,node->name().get());
}
}
m_idfObjects.push_back(idfObject);
return idfObject;
}
void Normalize::normalizeMPPortDescReplyV4() {
using deprecated::PortV2;
// Verify size of port list.
size_t portListSize = buf_.size() - sizeof(MultipartReply);
if ((portListSize % sizeof(PortV2)) != 0) {
markInputInvalid("MultipartReply.PortDesc has invalid size");
return;
}
// Normalize the port structures from V2 to normal size.
size_t portCount = portListSize / sizeof(PortV2);
UInt8 *pkt = buf_.mutableData();
const PortV2 *portV2 =
reinterpret_cast<const PortV2 *>(pkt + sizeof(MultipartReply));
PortList ports;
for (size_t i = 0; i < portCount; ++i) {
PortBuilder newPort{*portV2};
ports.add(newPort);
++portV2;
}
// Copy new port list into packet.
buf_.addUninitialized(ports.size() - portListSize);
pkt = buf_.mutableData();
assert(buf_.size() == sizeof(MultipartReply) + ports.size());
std::memcpy(pkt + sizeof(MultipartReply), ports.data(), ports.size());
}
bool AirTerminalSingleDuctParallelPIUReheat_Impl::setInducedAirPlenumZone(ThermalZone & plenumZone)
{
bool result = true;
if( ! plenumZone.isPlenum() )
{
result = false;
}
boost::optional<Node> t_secondaryAirInletNode;
if( result )
{
t_secondaryAirInletNode = secondaryAirInletNode();
if( ! t_secondaryAirInletNode )
{
result = false;
}
}
boost::optional<AirLoopHVACReturnPlenum> plenum;
if( result )
{
plenum = plenumZone.getImpl<detail::ThermalZone_Impl>()->airLoopHVACReturnPlenum();
if( ! plenum )
{
result = false;
}
}
if( result )
{
Model t_model = model();
PortList pl = plenum->getImpl<detail::AirLoopHVACReturnPlenum_Impl>()->inducedAirOutletPortList();
t_model.connect(pl,pl.nextPort(),t_secondaryAirInletNode.get(),t_secondaryAirInletNode->inletPort());
}
return result;
}
bool ZoneHVACComponent_Impl::addToThermalZone(ThermalZone & thermalZone)
{
Model m = this->model();
if( thermalZone.model() != m ) {
return false;
}
if( thermalZone.isPlenum() ) {
return false;
}
removeFromThermalZone();
thermalZone.setUseIdealAirLoads(false);
// Connect nodes if this is an air based zone hvac component
if( inletPort() != 0u && outletPort() != 0u ) {
// Exhaust Node
Node exhaustNode(m);
PortList exhaustPortList = thermalZone.exhaustPortList();
unsigned nextPort = exhaustPortList.nextPort();
m.connect(exhaustPortList,nextPort,exhaustNode,exhaustNode.inletPort());
ModelObject mo = this->getObject<ModelObject>();
m.connect(exhaustNode,exhaustNode.outletPort(),mo,this->inletPort());
// Air Inlet Node
Node airInletNode(m);
PortList inletPortList = thermalZone.inletPortList();
unsigned nextInletPort = inletPortList.nextPort();
m.connect(airInletNode,airInletNode.outletPort(),inletPortList,nextInletPort);
m.connect(mo,this->outletPort(),airInletNode,airInletNode.inletPort());
}
thermalZone.addEquipment(this->getObject<ZoneHVACComponent>());
return true;
}
bool FanZoneExhaust_Impl::addToThermalZone(ThermalZone & thermalZone)
{
Model m = this->model();
if( thermalZone.model() != m )
{
return false;
}
removeFromThermalZone();
thermalZone.setUseIdealAirLoads(false);
// Zone Exhaust Node (Exhaust Fan Inlet node)
Node exhaustNode(m);
PortList exhaustPortList = thermalZone.exhaustPortList();
unsigned nextPort = exhaustPortList.nextPort();
m.connect(exhaustPortList,nextPort,exhaustNode,exhaustNode.inletPort());
ModelObject mo = this->getObject<ModelObject>();
m.connect(exhaustNode,exhaustNode.outletPort(),mo,this->inletPort());
// Node (Exhaust Fan Outlet Node)
Node exhaustFanOutletNode(m);
m.connect(mo,this->outletPort(),exhaustFanOutletNode,exhaustFanOutletNode.inletPort());
thermalZone.addEquipment(this->getObject<ZoneHVACComponent>());
return true;
}
void Normalize::normalizeFeaturesReplyV1() {
using deprecated::PortV1;
Header *hdr = header();
// Check minimum size requirement.
if (hdr->length() < sizeof(FeaturesReply)) {
markInputInvalid("FeaturesReply is too short");
return;
}
// Verify size of port list.
size_t portListSize = hdr->length() - sizeof(FeaturesReply);
if ((portListSize % sizeof(PortV1)) != 0) {
markInputInvalid("FeaturesReply has invalid port list size");
return;
}
// Normalize the port structures from V1 to normal size.
size_t portCount = portListSize / sizeof(PortV1);
UInt8 *pkt = buf_.mutableData();
const PortV1 *portV1 =
reinterpret_cast<const PortV1 *>(pkt + sizeof(FeaturesReply));
PortList ports;
for (size_t i = 0; i < portCount; ++i) {
PortBuilder newPort{*portV1};
ports.add(newPort);
++portV1;
}
if (ports.size() > 65535 - sizeof(FeaturesReply)) {
markInputTooBig("FeaturesReply has too many ports");
return;
}
// Copy new port list into packet.
buf_.addUninitialized(ports.size() - portListSize);
pkt = buf_.mutableData();
assert(buf_.size() == sizeof(FeaturesReply) + ports.size());
std::memcpy(pkt + sizeof(FeaturesReply), ports.data(), ports.size());
}
static void AddPort(YARPPort *port)
{
port_list_mutex.Wait();
port_list.push_back(port);
port_list_mutex.Post();
}
bool AirTerminalSingleDuctParallelPIUReheat_Impl::addToNode(Node & node)
{
Model _model = node.model();
if( boost::optional<ModelObject> outlet = node.outletModelObject() )
{
boost::optional<ThermalZone> thermalZone;
if( boost::optional<PortList> portList = outlet->optionalCast<PortList>() )
{
thermalZone = portList->thermalZone();
}
if( thermalZone || (outlet->optionalCast<Mixer>() && node.airLoopHVAC()) )
{
if( boost::optional<ModelObject> inlet = node.inletModelObject() )
{
if( boost::optional<Splitter> splitter = inlet->optionalCast<Splitter>() )
{
boost::optional<ModelObject> sourceModelObject = inlet;
boost::optional<unsigned> sourcePort = node.connectedObjectPort(node.inletPort());
if( sourcePort && sourceModelObject )
{
Node inletNode(_model);
ModelObject thisObject = getObject<ModelObject>();
_model.connect( sourceModelObject.get(),
sourcePort.get(),
inletNode,
inletNode.inletPort() );
_model.connect( inletNode,
inletNode.outletPort(),
thisObject,
inletPort() );
_model.connect( thisObject,
outletPort(),
node,
node.inletPort() );
if( thermalZone )
{
Node secondaryInletNode(_model);
PortList exhaustPortList = thermalZone->exhaustPortList();
_model.connect( exhaustPortList,
exhaustPortList.nextPort(),
secondaryInletNode,
secondaryInletNode.inletPort() );
_model.connect( secondaryInletNode,
secondaryInletNode.outletPort(),
thisObject,
secondaryAirInletPort() );
ModelObject mo = this->getObject<ModelObject>();
thermalZone->addEquipment(mo);
}
if( auto airLoopHVAC = node.airLoopHVAC() ) {
auto schedule = airLoopHVAC->availabilitySchedule();
setFanAvailabilitySchedule(schedule);
}
return true;
}
}
}
}
}
return false;
}
/* Thread that scans for new GPSes, removals etc. */
void Gipsy::scanner_thread()
{
while (!exit_thread) {
// Scan for new ports
PortList plist = get_ports(true);
vector<unsigned int> changed;
vector<unsigned int> removed;
PR_Lock(lock);
/* Remove non-existent ports */
for (unsigned int i=0; i < gpslist.size(); i++) {
if (! gpslist[i] || gpslist[i]->watcher_running)
continue;
/* Find port */
unsigned int j;
for (j=0; j < plist.size(); j++)
if (plist[j].device == gpslist[i]->portinfo.device)
break;
if (j < plist.size())
continue;
/* Device does not exist anymore, remove it */
NS_RELEASE(gpslist[i]);
gpslist[i] = NULL;
removed.push_back(i);
}
/* Find new ports */
for (unsigned int i=0; i < plist.size(); i++) {
int pos;
if (find_gps(plist[i].device, pos)) {
// Start watcher if not already started
// may happen when scanner is stopped and started again
if (gpslist[pos]->scan_enabled && !gpslist[pos]->watcher_running)
gpslist[pos]->start_watcher();
continue; // Port already in list
}
/* Add new */
GpsItem *newitem = new GpsItem();
NS_ADDREF(newitem);
newitem->portinfo = plist[i];
// Scan_enable according prefs
newitem->scan_enabled = prefs_scan_enabled(*newitem);
newitem->gpstype = prefs_gpstype(*newitem);
newitem->auto_download = newitem->gpstype == GPS_MLR ? false : auto_download;
/* Find new slot */
for (pos=0; pos < (int)gpslist.size(); pos++)
if (!gpslist[pos])
break;
if (pos < (int)gpslist.size())
gpslist[pos] = newitem;
else
gpslist.push_back(newitem);
newitem->pos = pos;
changed.push_back(pos);
if (newitem->scan_enabled)
newitem->start_watcher();
}
PR_Unlock(lock);
// End of critical section
// Send updates to observers
for (unsigned int i=0; i < removed.size(); i++) {
GpsItem *tmp = new GpsItem();
tmp->pos = removed[i];
NS_ADDREF(tmp);
notify(tmp, "gps_removed", true);
// - NS_RELEASE will be called in notify
}
for (unsigned int i=0; i < changed.size(); i++) {
int32_t idx = changed[i];
notify(gpslist[idx], "gps_changed");
}
sleep(1);
}
// Abort watchers on scanner exit
// TODO: Join them?
PR_Lock(lock);
for (unsigned int i=0; i < gpslist.size(); i++)
if (gpslist[i])
gpslist[i]->exit_thread = true;
PR_Unlock(lock);
}
