def _get_model_info(self, model, info=None):
model_list = None
data_list = None
model_name = ""
model_class = None
model_key = None
if model == "transition":
model_list = self.transitions
data_list = self.state.transitions
model_name = "transition"
model_class = TransitionModel
elif model == "data_flow":
model_list = self.data_flows
data_list = self.state.data_flows
model_name = "data_flow"
model_class = DataFlowModel
elif model == "scoped_variable":
model_list = self.scoped_variables
data_list = self.state.scoped_variables
model_name = "scoped_variable"
model_class = ScopedVariableModel
elif model == "state":
model_list = self.states
data_list = self.state.states
model_name = "state"
# Defer state type from class type (Execution, Hierarchy, ...)
model_class = None
if not isinstance(info.args[1], (str, dict)) and info.args[1] is not None:
model_class = get_state_model_class_for_state(info.args[1])
model_key = "state_id"
return model_list, data_list, model_name, model_class, model_key
def initiate_library_root_state_model(self):
model_class = get_state_model_class_for_state(self.state.state_copy)
if model_class is not None:
self.state_copy = model_class(self.state.state_copy, parent=self)
self.state_copy_initialized = True
else:
logger.error(
"Unknown state type '{type:s}'. Cannot create model.".format(
type=type(self.state)))
def _load_child_state_models(self, load_meta_data):
"""Adds models for each child state of the state
:param bool load_meta_data: Whether to load the meta data of the child state
"""
self.states = {}
# Create model for each child class
child_states = self.state.states
for child_state in child_states.values():
# Create hierarchy
model_class = get_state_model_class_for_state(child_state)
if model_class is not None:
self._add_model(self.states, child_state, model_class, child_state.state_id, load_meta_data)
else:
logger.error("Unknown state type '{type:s}'. Cannot create model.".format(type=type(child_state)))
def _get_model_info(self, model, info=None):
model_list = None
data_list = None
model_name = ""
model_class = None
model_key = None
if model == "transition":
model_list = self.transitions
data_list = self.state.transitions
model_name = "transition"
model_class = TransitionModel
elif model == "data_flow":
model_list = self.data_flows
data_list = self.state.data_flows
model_name = "data_flow"
model_class = DataFlowModel
elif model == "scoped_variable":
model_list = self.scoped_variables
data_list = self.state.scoped_variables
model_name = "scoped_variable"
model_class = ScopedVariableModel
elif model == "state":
model_list = self.states
data_list = self.state.states
model_name = "state"
# Defer state type from class type (Execution, Hierarchy, ...)
model_class = None
# TODO this if cause is not working if keys are used for arguments
# if len(info.args) < 2:
# print("XXXX", info)
if not isinstance(
info.args[1],
(string_types, dict)) and info.args[1] is not None:
model_class = get_state_model_class_for_state(info.args[1])
model_key = "state_id"
return model_list, data_list, model_name, model_class, model_key
