public virtual bool RemoveBacnetObject(BacnetObjectId objId)
{
BaCSharpObject obj = FindBacnetObject(objId);
// device object cannot be deleted, even if AcceptDeleteObject is set to true
if ((obj.AcceptDeleteObject == false) || (obj == this))
{
return(false);
}
obj.Dispose();
foreach (var o in m_PROP_OBJECT_LIST)
{
if (o.ToString() == objId.ToString())
{
m_PROP_OBJECT_LIST.Remove(o);
break;
}
}
foreach (var o in m_PROP_STRUCTURED_OBJECT_LIST)
{
if (o.ToString() == objId.ToString())
{
m_PROP_STRUCTURED_OBJECT_LIST.Remove(o);
break;
}
}
return(ObjectsList.Remove(obj)); //since we wont remove object device!!!! using LIST Remove!!
}
public void AddBacnetObject(BaCSharpObject newObj)
{
BacnetValue v = new BacnetValue(BacnetApplicationTags.BACNET_APPLICATION_TAG_DEVICE_OBJECT_REFERENCE, new BacnetDeviceObjectReference(newObj.PROP_OBJECT_IDENTIFIER));
m_PROP_SUBORDINATE_LIST.Add(v);
// Each object provided by the server must be added one by one to the DeviceObject
Mydevice.AddBacnetObject(newObj);
}
public virtual bool RemoveBacnetObject(BacnetObjectId objId)
{
BaCSharpObject obj = FindBacnetObject(objId);
if (obj != this)
{
obj.Dispose();
return(ObjectsList.Remove(obj)); //since we wont remove object device!!!! using LIST Remove!!
}
else
{
return(false);
}
}
// Each object provided by the server must be added one by one to the DeviceObject
public virtual void AddBacnetObject(BaCSharpObject newObj)
{
ObjectsList.Add(newObj);
newObj.deviceOwner = this;
// Update OBJECT_TYPES_SUPPORTED
m_PROP_PROTOCOL_OBJECT_TYPES_SUPPORTED.SetBit((byte)newObj.PROP_OBJECT_IDENTIFIER.type, true);
// Update OBJECT_LIST
m_PROP_OBJECT_LIST.Add(new BacnetValue(BacnetApplicationTags.BACNET_APPLICATION_TAG_OBJECT_ID, newObj.PROP_OBJECT_IDENTIFIER));
// Update the structured object list
// but only if the caller is not a view
// check by caller method type class appartenance
MethodBase m = new StackFrame(1).GetMethod();
bool CallerIsView = (m.DeclaringType.Name == "StructuredView");
if (!CallerIsView)
{
m_PROP_STRUCTURED_OBJECT_LIST.Add(new BacnetValue(BacnetApplicationTags.BACNET_APPLICATION_TAG_OBJECT_ID, newObj.PROP_OBJECT_IDENTIFIER));
}
}
// Copy the Present value into each reference properties value
protected virtual void DoDispatchValue()
{
if ((m_PROP_LIST_OF_OBJECT_PROPERTY_REFERENCES.references == null) || (Mydevice == null))
{
return;
}
foreach (object obj in m_PROP_LIST_OF_OBJECT_PROPERTY_REFERENCES.references)
{
BacnetDeviceObjectPropertyReference reference = (BacnetDeviceObjectPropertyReference)obj;
// reference.deviceIndentifier.type is not set to OBJECT_DEVICE for local object reference
if (reference.deviceIndentifier.type != BacnetObjectTypes.OBJECT_DEVICE) // local object
{
BaCSharpObject bcs = Mydevice.FindBacnetObject(reference.objectIdentifier);
if (bcs != null)
{
BacnetPropertyValue value = new BacnetPropertyValue();
if (m_PROP_PRIORITY == 0)
{
value.priority = (byte)16;
}
else
{
value.priority = (byte)m_PROP_PRIORITY;
}
value.property = new BacnetPropertyReference((uint)reference.propertyIdentifier, reference.arrayIndex);
value.value = new BacnetValue[] { new BacnetValue(m_PROP_PRESENT_VALUE) };
bcs.WritePropertyValue(value, false);
}
}
else
{
KeyValuePair <BacnetClient, BacnetAddress>?recipient = null;
try
{
// SuroundingDevices is updated with Iam messages
recipient = Mydevice.SuroundingDevices[reference.deviceIndentifier.instance];
}
catch { }
if (recipient == null)
{
return;
}
BacnetValue[] value = new BacnetValue[] { new BacnetValue(m_PROP_PRESENT_VALUE) };
uint wp = m_PROP_PRIORITY;
System.Threading.ThreadPool.QueueUserWorkItem((o) =>
{
recipient.Value.Key.WritePriority = wp;
recipient.Value.Key.BeginWritePropertyRequest(recipient.Value.Value, reference.objectIdentifier, (BacnetPropertyIds)reference.propertyIdentifier, value, false);
}
, null);
}
}
}
