void TemperingValve_Impl::setControlNodes()
{
auto plant = plantLoop();
if( ! plant ) return;
if( ! pumpOutletNode() ) {
std::vector<ModelObject> allpumps;
auto pumps = plant->supplyComponents(PumpVariableSpeed::iddObjectType());
allpumps.insert(allpumps.end(),pumps.begin(),pumps.end());
pumps = plant->supplyComponents(PumpConstantSpeed::iddObjectType());
allpumps.insert(allpumps.end(),pumps.begin(),pumps.end());
pumps = plant->supplyComponents(HeaderedPumpsConstantSpeed::iddObjectType());
allpumps.insert(allpumps.end(),pumps.begin(),pumps.end());
pumps = plant->supplyComponents(HeaderedPumpsVariableSpeed::iddObjectType());
allpumps.insert(allpumps.end(),pumps.begin(),pumps.end());
if( ! allpumps.empty() ) {
if( auto mo = allpumps.back().cast<StraightComponent>().outletModelObject() ) {
if( auto node = mo->optionalCast<Node>() ) {
setPumpOutletNode(node);
}
}
}
}
if( ! temperatureSetpointNode() ) {
auto node = plant->supplyOutletNode();
setTemperatureSetpointNode(node);
}
auto mixer = plant->supplyMixer();
if( ! stream2SourceNode() ) {
TemperingValve thisObject = getObject<TemperingValve>();
auto inletObjects = mixer.inletModelObjects();
for( auto & inletObject : inletObjects ) {
if( auto node = inletObject.optionalCast<Node>() ) {
if( plant->supplyComponents(thisObject,node.get()).empty() ) {
setStream2SourceNode(node.get());
}
}
}
}
}
bool ConnectorSplitter_Impl::addToNode(Node & node)
{
auto t_model = model();
if( node.model() != t_model ) {
return false;
}
if( loop() ) {
return false;
}
if( ! outletModelObjects().empty() ) {
LOG(Warn, briefDescription() << " must not have existing outlet connections to use addToNode method.");
return false;
}
auto t_nodeAirLoop = node.airLoopHVAC();
if( ! t_nodeAirLoop ) {
LOG(Warn, briefDescription() << " must be added to an AirLoopHVAC supply node use addToNode method.");
return false;
}
if( ! t_nodeAirLoop->supplyComponent(node.handle()) ) {
LOG(Warn, briefDescription() << " must be added to an AirLoopHVAC supply node use addToNode method.");
return false;
}
if( ! t_nodeAirLoop->supplyComponents(iddObjectType()).empty() ) {
LOG(Warn, briefDescription() << " already has a splitter.");
return false;
}
auto supplyInletNode = t_nodeAirLoop->supplyInletNode();
auto supplyOutletNode = t_nodeAirLoop->supplyOutletNode();
// Hook Up Duct "A"
auto t_inletPort = inletPort();
auto portA = nextOutletPort();
HVACComponent_Impl::addToNode(node, supplyInletNode, supplyOutletNode, t_inletPort, portA);
// Hook Up Duct "B"
Node supplyOutletNodeB(t_model);
auto thisObject = getObject<model::HVACComponent>();
auto portB = nextOutletPort();
t_model.connect(thisObject,portB,supplyOutletNodeB,supplyOutletNodeB.inletPort());
t_model.connect(supplyOutletNodeB,supplyOutletNodeB.outletPort(),t_nodeAirLoop.get(),t_nodeAirLoop->getImpl<detail::AirLoopHVAC_Impl>()->supplyOutletPortB());
return true;
}
bool WaterToAirComponent_Impl::addToNode(Node & node)
{
auto _model = node.model();
auto thisModelObject = getObject<ModelObject>();
auto t_airLoop = node.airLoopHVAC();
auto t_plantLoop = node.plantLoop();
auto t_oaSystem = node.airLoopHVACOutdoorAirSystem();
boost::optional<unsigned> componentInletPort;
boost::optional<unsigned> componentOutletPort;
boost::optional<HVACComponent> systemStartComponent;
boost::optional<HVACComponent> systemEndComponent;
if( node.getImpl<Node_Impl>()->isConnected(thisModelObject) ) return false;
if( t_airLoop && ! t_oaSystem )
{
if( t_airLoop->demandComponent( node.handle() ) ) return false;
systemStartComponent = t_airLoop->supplyInletNode();
auto nodes = t_airLoop->supplyOutletNodes();
OS_ASSERT( ! nodes.empty() );
if( (nodes.size() == 2u) && (! t_airLoop->supplyComponents(node,nodes[1]).empty()) ) {
systemEndComponent = nodes[1];
} else {
systemEndComponent = nodes[0];
}
OS_ASSERT(systemEndComponent);
componentInletPort = airInletPort();
componentOutletPort = airOutletPort();
removeFromAirLoopHVAC();
} else if( t_oaSystem ) {
if( t_oaSystem->oaComponent(node.handle()) ) {
systemStartComponent = t_oaSystem->outboardOANode();
systemEndComponent = t_oaSystem.get();
componentInletPort = airInletPort();
componentOutletPort = airOutletPort();
} else if( t_oaSystem->reliefComponent(node.handle()) ) {
systemStartComponent = t_oaSystem.get();
systemEndComponent = t_oaSystem->outboardReliefNode();
componentInletPort = airInletPort();
componentOutletPort = airOutletPort();
}
removeFromAirLoopHVAC();
} else if( t_plantLoop ) {
if( ! t_plantLoop->demandComponent( node.handle() ) ) return false;
systemStartComponent = t_plantLoop->demandInletNode();
systemEndComponent = t_plantLoop->demandOutletNode();
componentInletPort = waterInletPort();
componentOutletPort = waterOutletPort();
removeFromPlantLoop();
}
if( systemStartComponent && systemEndComponent && componentOutletPort && componentInletPort ) {
return HVACComponent_Impl::addToNode(node,systemStartComponent.get(),systemEndComponent.get(),componentInletPort.get(),componentOutletPort.get());
} else {
return false;
}
}