async def before_insert(self, raw_post: Dict,
values_lst: List[SQLValuesToWrite]):
values = values_lst[0]
relate_type = values.get('related_type', None)
if not (relate_type and relate_type in POST_TYPES.values()):
return self.finish(RETCODE.INVALID_POSTDATA, "被评论的内容不存在")
try:
cid = config.POST_ID_GENERATOR(values['related_id'])
post = POST_TYPES.get_post(relate_type, cid)
if not post:
return self.finish(RETCODE.INVALID_POSTDATA, "被评论的内容不存在")
if relate_type == POST_TYPES.TOPIC:
if post.state == POST_STATE.CLOSE:
return self.finish(RETCODE.INVALID_POSTDATA, "无法评论指定内容")
elif post.visible in (POST_VISIBLE.HIDE, ):
return self.finish(RETCODE.INVALID_POSTDATA, "被评论的内容不存在")
except TypeError:
return self.finish(RETCODE.INVALID_POSTDATA, "被评论的内容不存在")
if 'content' not in values or not values['content']:
return self.finish(RETCODE.INVALID_POSTDATA, "评论内容不能为空")
if 'reply_to_cmt_id' in values:
try:
rtid = config.POST_ID_GENERATOR(values['reply_to_cmt_id'])
except TypeError:
return self.finish(RETCODE.INVALID_POSTDATA, "指定被回复的内容不存在")
c: Comment = Comment.get_by_pk(rtid.to_bin())
if not c:
return self.finish(RETCODE.INVALID_POSTDATA, "指定被回复的内容不存在")
if c.related_id != post.id:
return self.finish(RETCODE.INVALID_POSTDATA, "指定被回复的内容不存在")
values['reply_to_cmt_id'] = rtid.to_bin()
if not isinstance(config.LONG_ID_GENERATOR, config.AutoGenerator):
values['id'] = config.LONG_ID_GENERATOR().to_bin()
values['related_id'] = cid.to_bin()
values['related_type'] = int(values['related_type'])
values['user_id'] = self.current_user.id
values['time'] = int(time.time())
values['content'], self.do_mentions = check_content_mention(
values['content'])
if relate_type == POST_TYPES.TOPIC:
post: Topic
await post.weight_inc()
async def before_insert(self, raw_post: Dict, values_lst: List[SQLValuesToWrite]):
values = values_lst[0]
form = TopicNewForm(**raw_post)
if not form.validate():
return self.finish(RETCODE.FAILED, form.errors)
values['user_id'] = self.current_user.id
# 以下通用
if not config.POST_ID_GENERATOR == config.AutoGenerator:
values['id'] = config.POST_ID_GENERATOR().digest()
values['time'] = int(time.time())
values['weight'] = await Topic.weight_gen()
values['update_time'] = int(time.time())
values['content'], self.do_mentions = check_content_mention(values['content'])