def paste_node(self, node):
parent = self.modeler.get_current_node()
try:
added_nodes = copy_node(parent, node)
except Exception as ex:
self.show_error(ex)
raise
self.new_nodes.extend(added_nodes)
self.modeler.tree_ui.reload_current()
self.modeler.show_refs()
self.modified = True
def paste_node(self, node):
parent = self.modeler.get_current_node()
try:
added_nodes = copy_node(parent, node)
except Exception as ex:
self.show_error(ex)
raise
self.new_nodes.extend(added_nodes)
self.modeler.tree_ui.reload_current()
self.modeler.show_refs()
self.modified = True
def test_copy_node(self):
dev_t = self.opc.nodes.base_data_type.add_object_type(0, "MyDevice")
v_t = dev_t.add_variable(0, "sensor", 1.0)
p_t = dev_t.add_property(0, "sensor_id", "0340")
ctrl_t = dev_t.add_object(0, "controller")
prop_t = ctrl_t.add_property(0, "state", "Running")
# Create device sutype
devd_t = dev_t.add_object_type(0, "MyDeviceDervived")
v_t = devd_t.add_variable(0, "childparam", 1.0)
p_t = devd_t.add_property(0, "sensorx_id", "0340")
nodes = copy_node(self.opc.nodes.objects, dev_t)
mydevice = nodes[0]
self.assertEqual(mydevice.get_node_class(), ua.NodeClass.ObjectType)
self.assertEqual(len(mydevice.get_children()), 4)
obj = mydevice.get_child(["0:controller"])
prop = mydevice.get_child(["0:controller", "0:state"])
self.assertEqual(prop.get_type_definition().Identifier,
ua.ObjectIds.PropertyType)
self.assertEqual(prop.get_value(), "Running")
self.assertNotEqual(prop.nodeid, prop_t.nodeid)
def test_copy_node(self):
dev_t = self.opc.nodes.base_data_type.add_object_type(0, "MyDevice")
v_t = dev_t.add_variable(0, "sensor", 1.0)
p_t = dev_t.add_property(0, "sensor_id", "0340")
ctrl_t = dev_t.add_object(0, "controller")
prop_t = ctrl_t.add_property(0, "state", "Running")
# Create device sutype
devd_t = dev_t.add_object_type(0, "MyDeviceDervived")
v_t = devd_t.add_variable(0, "childparam", 1.0)
p_t = devd_t.add_property(0, "sensorx_id", "0340")
nodes = copy_node(self.opc.nodes.objects, dev_t)
mydevice = nodes[0]
self.assertEqual(mydevice.get_node_class(), ua.NodeClass.ObjectType)
self.assertEqual(len(mydevice.get_children()), 4)
obj = mydevice.get_child(["0:controller"])
prop = mydevice.get_child(["0:controller", "0:state"])
self.assertEqual(prop.get_type_definition().Identifier, ua.ObjectIds.PropertyType)
self.assertEqual(prop.get_value(), "Running")
self.assertNotEqual(prop.nodeid, prop_t.nodeid)