How to use get_node_context method in lisa

Best Python code snippet using lisa_python

walkers.py

Source:walkers.py

...74        super(ContextWalker, self).__init__()75        self._initial_context = initial_context76        self._context_stack = [initial_context]77    # abstract78    def get_node_context(self, node, *args, **kwargs):79        return node80    # abstract81    def enter_context(self, ctx):82        pass83    # abstract84    def leave_context(self, ctx):85        pass86    def push_context(self, ctx):87        self._context_stack.append(ctx)88    def pop_context(self):89        self._context_stack.pop()90    @property91    def initial_context(self):92        return self._initial_context93    @property94    def context(self):95        return self._context_stack[-1]96    @contextmanager97    def new_context(self, node, *args, **kwargs):98        ctx = self.get_node_context(node, *args, **kwargs)99        if ctx == self.context:100            yield ctx101        else:102            self.enter_context(ctx)103            try:104                self.push_context(ctx)105                try:106                    yield ctx107                finally:108                    self.pop_context()109            finally:...

db.py

Source:db.py

...43    if count:44        logger.info(f'Context is deleted for chat {chat_id}')45class NodeContextNotFoundException(AppException):46    pass47def get_node_context(user_ctx, message):48    try:49        return SavedNodeContext.get(user_ctx=user_ctx, message_id=message.message_id)50    except SavedNodeContext.DoesNotExist:51        raise NodeContextNotFoundException52def get_last_node_context(user_ctx):53    try:54        return SavedNodeContext\55            .select()\56            .where(SavedNodeContext.user_ctx == user_ctx)\57            .where(SavedNodeContext.node_id.is_null(False))\58            .order_by(SavedNodeContext.id.desc())\59            .get()60    except SavedNodeContext.DoesNotExist:61        return None62def create_node_context(user_ctx, message, reply):63    return SavedNodeContext.create(user_ctx=user_ctx, message_id=message.message_id, reply_id=reply.message_id)64def update_node_context(user_ctx, message, node_id: str):65    ctx = get_node_context(user_ctx, message)66    ctx.node_id = node_id...

context_cluster.py

Source:context_cluster.py

2class ContextCluster():3    4    def __init__(self, source_node):5        self.source_node = source_node6        self.context = [neighbor['context'] for neighbor in get_node_context(self.source_node.graph, self.source_node)]7    def get_context(self):8        return self.context9    ...

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