def add_point(self, point: BACnetPointModel, _update_point_store=True):
[priority_array,
present_value] = default_values(point.priority_array_write,
point.relinquish_default)
if point.use_next_available_address:
point.address = BACnetPointModel.get_next_available_address(
point.address)
object_identifier = create_object_identifier(point.object_type.name,
point.address)
if point.object_type.name == "analogOutput":
register_object_type(AnalogOutputCmdObject)
p = AnalogOutputFeedbackObject(
profileName=point.uuid,
objectIdentifier=(point.object_type.name, point.address),
objectName=point.object_name,
relinquishDefault=point.relinquish_default,
presentValue=present_value,
priorityArray=priority_array,
eventState=point.event_state.name,
statusFlags=StatusFlags(),
units=EngineeringUnits(point.units.name),
description=point.description,
outOfService=False,
)
self.__bacnet.add_object(p)
self.__registry[object_identifier] = p
elif point.object_type.name == "analogValue":
register_object_type(AnalogValueCmdObject)
p = AnalogValueFeedbackObject(
profileName=point.uuid,
objectIdentifier=(point.object_type.name, point.address),
objectName=point.object_name,
relinquishDefault=point.relinquish_default,
presentValue=present_value,
priorityArray=priority_array,
eventState=point.event_state.name,
statusFlags=StatusFlags(),
units=EngineeringUnits(point.units.name),
description=point.description,
outOfService=False,
)
self.__bacnet.add_object(p)
self.__registry[object_identifier] = p
if _update_point_store: # make it so on start of app not to update the point store
update_point_store(point.uuid, present_value)
setting: AppSetting = current_app.config[AppSetting.FLASK_KEY]
if setting.mqtt.enabled:
priority = get_highest_priority_field(point.priority_array_write)
mqtt_client = MqttClient()
mqtt_client.publish_value(
('ao', object_identifier, point.object_name), present_value,
priority)
def check_feedback(self, old_value, new_value):
priority_array = self._dict_contents().get('priorityArray')
serialized_priority_array = serialize_priority_array(priority_array)
with self.__app_context():
priority_array_updated = PriorityArrayModel.filter_by_point_uuid(self.profileName).update(
serialized_priority_array)
update_point_store(self.profileName, new_value)
setting: AppSetting = current_app.config[AppSetting.FLASK_KEY]
if setting.mqtt.publish_value:
object_identifier = create_object_identifier(self.objectIdentifier[0], self.objectIdentifier[1])
present_value = self.presentValue
if isinstance(present_value, Real):
present_value = float(present_value.value)
elif type(present_value) is float:
present_value = float(present_value)
priority = get_highest_priority_field(priority_array_updated)
mqtt_client = MqttClient()
mqtt_client.publish_value(('ao', object_identifier, self.objectName), present_value, priority)