def assign_on_key(self,lhs,key,rhs,active_event):
'''
For bracket statements + struct statements
'''
if not isinstance(lhs,WaldoLockedObj):
return False
raw_key = self.get_val_if_waldo(key,active_event)
if is_non_ext_text_var(lhs):
raw_rhs = self.get_val_if_waldo(rhs,active_event)
to_overwrite_string = lhs.get_val(active_event)
to_overwrite_string[raw_key] = raw_rhs
lhs.set_val(active_event,to_overwrite_string)
elif isinstance(lhs,WaldoExternalTextVariable):
raw_rhs = self.get_val_if_waldo(rhs,active_event)
to_overwrite_string = lhs.get_val(active_event).get_val(active_event)
to_overwrite_string[raw_key] = raw_rhs
lhs.get_val(active_event).set_val(active_event,to_overwrite_string)
elif is_reference_container(lhs):
# just write the value explicitly for now. Later, will
# need to check if we need to wrap it first.
lhs.get_val(active_event).set_val_on_key(active_event,raw_key,rhs)
else:
# just write the value explicitly for now. Later, will
# need to check if we need to wrap it first.
lhs.get_val(active_event).set_val_on_key(active_event,raw_key,rhs)
return True
def get_val_on_key(self,to_get_from,key,active_event):
raw_key = self.get_val_if_waldo(key,active_event)
if not isinstance(to_get_from,WaldoLockedObj):
return to_get_from[raw_key]
# handle text + ext text
if is_non_ext_text_var(lhs):
return to_get_from.get_val(active_event)[raw_key]
if isinstance(lhs,WaldoExternalTextVariable):
return to_get_from.get_val(active_event).get_val(active_event)[raw_key]
# handle internals containers
if is_reference_container(lhs):
return to_get_from.get_val_on_key(active_event,raw_key)
# handle map, list, struct
return to_get_from.get_val(active_event).get_val_on_key(active_event,raw_key)
