def task_stack_push(
self, task: Task, parent_memid: str = None, chat_effect: bool = False
) -> "TaskNode":
"""Create a task object in memory, add triples and add to task stack
Args:
task (Task): The task to be pushed
parent_memid (string): Memory ID of the task's parent
chat_effect (bool): If the task was a result of a chat, add the triple.
Returns:
TaskNode: A TaskNode object
Examples ::
>>> task = Move(agent, {"target": pos_to_np([0, 0 , 0]), "approx" : 3})
>>> parent_memid = '10517cc584844659907ccfa6161e9d32'
>>> task_stack_push(task, parent_memid)
"""
memid = TaskNode.create(self, task)
# Relations
if parent_memid:
self.add_triple(subj=memid, pred_text="_has_parent_task", obj=parent_memid)
if chat_effect:
chat = self.get_most_recent_incoming_chat()
assert chat is not None, "chat_effect=True with no incoming chats"
self.add_triple(subj=chat.memid, pred_text="chat_effect_", obj=memid)
# Return newly created object
return TaskNode(self, memid)
def task_stack_push(
self, task: Task, parent_memid: str = None, chat_effect: bool = False
) -> "TaskNode":
memid = TaskNode.create(self, task)
# Relations
if parent_memid:
self.add_triple(subj=memid, pred_text="_has_parent_task", obj=parent_memid)
if chat_effect:
chat = self.get_most_recent_incoming_chat()
assert chat is not None, "chat_effect=True with no incoming chats"
self.add_triple(subj=chat.memid, pred_text="chat_effect_", obj=memid)
# Return newly created object
return TaskNode(self, memid)