def post_stats_do_comment(related_type, related_id, comment_id):
# 需要同时更新被评论对象的数字和最后评论id
def func(update, where):
update['last_comment_id'] = comment_id
post_stats_incr(PostStats.comment_count, related_id, 1, cb=func)
# 如果被评论的是文章，需要更新板块数据
if related_type == POST_TYPES.TOPIC:
t = Topic.get_by_pk(related_id)
post_stats_incr(PostStats.comment_count, t.board_id, 1, cb=func)
def get(self, topic_id):
topic = Topic.get_by_pk(topic_id)
if not self.topic_check(topic):
return
self.render(
"forum/topic_edit.html",
nav="index",
page_title=page_title("编辑主题 - %s" % topic.title, topic.board.title, "社区"),
topic=topic,
boards=Board.get_list(),
)
def get_object(cls, related_type, related_id):
from model.user import User
from model.topic import Topic
from model.wiki import WikiItem
if related_type == OBJECT_TYPES.USER:
u = User.get_by_pk(related_id)
if u: return u
elif related_type == OBJECT_TYPES.TOPIC:
t = Topic.get_by_pk(related_id)
if t: return t
elif related_type == OBJECT_TYPES.WIKI:
w = WikiItem.get_by_pk(related_id)
if w: return w
def post(self, topic_id):
topic = Topic.get_by_pk(topic_id)
if not self.topic_check(topic):
return
title = self.get_argument("title", "").strip()
content = self.get_argument("content", "").strip()
if title and config.TITLE_LENGTH_MIN <= len(title) <= config.TITLE_LENGTH_MAX:
topic.edit({"title": title, "content": content}, self.current_user())
self.messages.success("编辑成功")
self.redirect(url_for("topic", topic.id))
else:
# 非标准提交，不用过于客气
self.redirect(url_for("topic_new"))
def statistic_add_comment(related_type, related_id, comment_id):
# 关于原子更新
# http://docs.peewee-orm.com/en/latest/peewee/querying.html#atomic-updates
# s: Statistic = cls.get_by_pk(related_id)
Statistic.update(last_comment_id=comment_id, comment_count=Statistic.comment_count + 1)\
.where(Statistic.id == related_id)\
.execute()
Statistic24h.update(comment_count=Statistic24h.comment_count + 1)\
.where(Statistic24h.id == related_id)\
.execute()
if related_type == POST_TYPES.TOPIC:
t = Topic.get_by_pk(related_id)
Statistic.update(last_comment_id=comment_id, comment_count=Statistic.comment_count + 1)\
.where(Statistic.id == t.board_id)\
.execute()
Statistic24h.update(comment_count=Statistic24h.comment_count + 1)\
.where(Statistic24h.id == t.board_id)\
.execute()
def get(self, topic_id):
topic = Topic.get_by_pk(topic_id)
if topic:
topic.view_count_inc()
count, user_topics = Topic.get_list_by_user(topic.user)
user_topics = user_topics.limit(10)
follow = JsDict()
if self.current_user():
follow.topic = Follow.exists(OBJECT_TYPES.TOPIC, topic_id, self.current_user())
follow.author = Follow.exists(OBJECT_TYPES.USER, topic.user.id, self.current_user())
self.render(
"forum/topic.html",
nav="index",
page_title=page_title(topic.title, topic.board.title, "社区"),
topic=topic,
user_topics=user_topics,
follow=follow,
)
else:
self.write_error(404)
def statistic_add_topic_click(topic_id, board_id=None):
Statistic.update(click_count=Statistic.click_count + 1)\
.where(Statistic.id == topic_id)\
.execute()
Statistic24h.update(click_count=Statistic24h.click_count + 1)\
.where(Statistic24h.id == topic_id)\
.execute()
if not board_id:
t = Topic.get_by_pk(topic_id)
board_id = t.board_id
Statistic.update(click_count=Statistic.click_count + 1)\
.where(Statistic.id == board_id)\
.execute()
Statistic24h.update(click_count=Statistic24h.click_count + 1)\
.where(Statistic24h.id == board_id)\
.execute()
def get_post(cls, related_type, related_id):
from model.user import User
from model.topic import Topic
from model.wiki import WikiItem
if type(related_id) == POST_ID_GENERATOR:
related_id = related_id.to_bin()
if type(related_type) == str:
related_type = int(related_type)
if related_type == POST_TYPES.USER:
u = User.get_by_pk(related_id)
if u: return u
elif related_type == POST_TYPES.TOPIC:
t = Topic.get_by_pk(related_id)
if t: return t
elif related_type == POST_TYPES.WIKI:
w = WikiItem.get_by_pk(related_id)
if w: return w
def post_stats_add_topic_click(topic_id, board_id=None):
if not board_id:
t = Topic.get_by_pk(topic_id)
board_id = t.board_id
post_stats_incr(PostStats.click_count, topic_id)
post_stats_incr(PostStats.click_count, board_id)
