def edit(t_id):
t = Topic.find_by(id=t_id)
if t is None:
abort(404)
else:
bs = Board.find_all()
return render_template("topic/edit.html", topic=t, bs=bs)
def set_top(id):
"""
设置话题置顶
"""
topic = Topic.find_by(id=id)
topic.set_top()
return redirect(url_for('.detail', id=id))
def cancel_top(id):
"""
取消话题置顶
"""
topic = Topic.find_by(id=id)
topic.cancel_top()
return redirect(url_for('.detail', id=id))
def edit(topic_id):
u = current_user()
t = Topic.find_by(id=topic_id)
if u is None or u.id != t.user_id:
return redirect(url_for('index.index'))
boards = Board.all()
return render_template("topic/edit.html", boards=boards, u=u, topic=t)
def detail(topic_id):
t = Topic.find_by(_id=ObjectId(topic_id))
t.view += 1
t.update()
u = current_user()
topic_writer = User.find_by(_id=ObjectId(t.user_id))
r = Reply.find_all(topic_id=ObjectId(topic_id))
topic_writer_topics = Topic.find_by_sort("ct",
user_id=ObjectId(
topic_writer._id))
if len(topic_writer_topics) > 10:
topic_writer_topics = topic_writer_topics[:10]
if u is not None and topic_writer._id != u._id:
be_show = topic_writer._id not in u.following_list
else:
be_show = None
if u:
show_reply = True
else:
show_reply = None
return render_template("BBS/topic_detail.html",
t=t,
replys=r,
u=topic_writer,
ts=topic_writer_topics,
beshow=be_show,
show_reply=show_reply)
def delete(topic_id):
u = current_user()
t = Topic.find_by(id=topic_id)
if u is None or u.id != t.user_id:
return redirect(url_for('index.index'))
Topic.delete(topic_id)
return redirect(url_for('topic.index'))
def update():
form = request.form
t_id = int(form.get('id'))
t = Topic.find_by(id=t_id)
t.update_topic(form)
flash('修改话题成功', 'success')
return redirect(form.get('next'))
def add():
form = request.form
user = current_user()
reply = Reply.new(form, author_id=user._id)
t = Topic.find_by(_id=reply.topic_id)
t.rt = int(time.time())
t.update()
return redirect(url_for("topic.detail", topic_id=str(reply.topic_id)))
def search():
qs = request.args.get('q')
print(qs)
t = Topic.find_by(title=qs)
if t is not None:
return render_template("topic/detail.html", topic=t)
else:
return redirect(url_for('.index'))
def profile(username):
u = User.find_by(username=username)
if u is None:
abort(404)
else:
ts = Topic.find_all(user_id=u.id, __sort=['created_time', -1], __slice=[0, 5])
rt_ids = Reply.find_distinct(key='topic_id', page=1, page_size=5, user_id=u.id)
rts = [Topic.find_by(id=rt_id) for rt_id in rt_ids]
return render_template('user/profile.html', user=u, ts=ts, rts=rts)
def replies():
u_id = int(request.args.get('id'))
u = User.find_by(id=u_id)
if u is None:
abort(404)
else:
page = int(request.args.get('page', 1))
t_ids = Reply.find_distinct(key='topic_id', page=page, user_id=u.id)
ts = [Topic.find_by(id=t_id) for t_id in t_ids]
pages = Reply.pages(__distinct='topic_id', user_id=u.id)
return render_template('user/replies.html', user=u, ts=ts, page=page, pages=pages)
def delete(cls, id):
from .topic import Topic
# 删除topic.replies_id中对该评论的索引
filter_by = cls.query.filter_by(id=id)
reply = filter_by.first()
topic = Topic.find_by(id=reply.topic_id)
reply_id_list = topic.get_replies_id()
reply_id_list.remove(str(reply.id))
topic.replies_id = '_' + '_'.join(reply_id_list)
topic.save()
filter_by.delete()
db.session.commit()
def add():
form = request.form
u = current_user()
content = form['content']
topic_id = form['topic_id']
# 获取 reply 中 @ 的用戶
topic_user = Topic.find_by(id=topic_id).user()
users = users_from_content(content, topic_user)
# 自己回复自己话题不会收到消息
if topic_user.id == u.id:
users.remove(topic_user)
send_news(u, users, topic_id)
m = Reply.new(form, user_id=u.id)
return redirect(url_for('topic.detail', id=m.topic_id))
def delete():
u = current_user()
if u is None:
abort(403, "Sorry, Don\'t have permission.")
else:
# m = Topic.get('user_id')
id = int(request.args.get('id'))
token = request.args.get('token')
ms = Topic.find_by(id=id)
# 判断 token 是否是我们给的
if token in csrf_tokens and csrf_tokens[token] == ms.user_id:
csrf_tokens.pop(token)
t = Topic.find_by(id=id)
print('mongo t', t)
t.delete()
# 删除评论
delr = Reply.find_all(topic_id=id)
print('delr mongo', delr)
for i in range(len(delr)):
delr[i].delete()
return redirect(url_for('.index'))
else:
abort(404, "Sorry, not you")
def profile():
u = current_user()
t = Topic.find_all(user_id=u.id)
t.reverse()
rs = Reply.find_all(user_id=u.id)
topic_of_replys = []
for r in rs:
top = Topic.find_by(id=r.topic_id)
topic_of_replys.append(top)
topic_of_replys.reverse()
if u is None:
return redirect(url_for('.index'))
else:
return render_template('profile.html',
user=u,
topics=t,
tops=topic_of_replys)
def user_replies(username):
"""
用户参与话题页面
"""
u = User.find_by(username=username)
c_u = current_user()
page = int(request.args.get('page', 1))
if u is None:
abort(404)
else:
# 全部参与的话题，每页 20 个
limit = 5
skip = limit * (page - 1)
replys_after = Reply.find_lss(
limit=limit,
skip=skip,
sort=-1,
user_id=u.id,
)
replys_topic = []
topic_ids = []
for v in replys_after:
topic_id = v.topic_id
if topic_id in topic_ids:
continue
else:
t = Topic.find_by(id=v.topic_id)
replys_topic.append(t)
topic_ids.append(topic_id)
# 当前用户的 topic 一共有多少页
topic_count = len(replys_topic)
if topic_count % limit == 0:
pages = topic_count // limit
else:
pages = topic_count // limit + 1
# 5 个最近无人回复的话题
ts = Topic.topic_noreply()
return render_template(
'/user/replies.html',
user=u,
current_user=c_u,
ts=ts,
topics=replys_topic,
page=page,
pages=pages
)
def add():
log('reply add')
form = request.form
u = current_user()
log('before send mail', form)
content = form.get('content')
log('reply', content)
users = users_from_content(content)
log('reply', users)
send_mails(u, users, content)
log('after send mail')
m = Reply.new(form, user_id=u.id)
t_id = m.topic_id
t = Topic.find_by(id=t_id)
t.update_time = m.created_time
t.save()
return redirect(url_for('topic.detail', id=m.topic_id))
def get_replied_topics(cls, user):
from models.topic import Topic
replies = Reply.find_all(user_id=user.id)
replies.sort(reverse=True, key=lambda x: x.ct)
reply_topics = []
topic_ids = []
topics = []
# print('debug--------------------time: ', time.time() - s)
for r in replies:
if r.topic_id not in topic_ids:
print('llllllllllllllll', r.topic_id)
topic_ids.append(r.topic_id)
topics.append((r.topic_id, r.ut))
# print('debug--------------------time: ', time.time() - s)
for topic_id, ut in topics:
t = Topic.find_by(id=topic_id)
t.reply_time = ut
reply_topics.append(t)
return reply_topics
def delete():
id = int(request.args.get('id'))
token = request.args.get('token')
u = current_user()
# print(id, token, u, csrf_tokens)
# 判断 token 是否是我们给的
if token in csrf_tokens and csrf_tokens[token] == u.id:
csrf_tokens.pop(token)
if u is not None:
print('删除topic用户是:', u, '删除的topicid为：', id)
# 此处应该是 以 实例对象来访问类方法，所以需要先确定对象，不能直接进行类方法 Topic.delete()的请求
t = Topic.find_by(id=id)
t.delete()
# Topic.delete(id)
return redirect(url_for('.index'))
else:
abort(404)
else:
abort(404)
def user_detail(username):
"""
用户详情页面
"""
u = User.find_by(username=username)
c_u = current_user()
if u is None:
abort(404)
else:
user_created_time = formatted_time(u.created_time)
# 5 个最近创建的话题
topics_after = Topic.find_lss(5, 0, -1, user_id=u.id)
# 5 个最近参与的话题
replys_after = Reply.find_lss(5, 0, -1, user_id=u.id)
replys_topic = []
topic_ids = []
for v in replys_after:
topic_id = v.topic_id
if topic_id in topic_ids:
continue
else:
t = Topic.find_by(id=v.topic_id)
# 下面这个 if else 是因为删除 topic 时未删除 对应的 reply，
# 导致 t 有为 None 的情况，项目完成初始化 mongodb 时可以去掉
if t is not None:
replys_topic.append(t)
topic_ids.append(topic_id)
else:
continue
# 5 个最近无人回复的话题
ts = Topic.topic_noreply()
return render_template(
'/user/profile.html',
user=u,
current_user=c_u,
user_created_time=user_created_time,
topics=topics_after,
ts=ts,
replys_topic=replys_topic
)
def delete():
id = int(request.args.get('id'))
token = request.args.get('token')
t = Topic.find_by(id=id)
u = current_user()
print(u.role)
if int(u.role) != 1: # judge if it is administrator
# 判断 token 是否是我们给的
if token in csrf_tokens and csrf_tokens[token] == u.id:
csrf_tokens.pop(token)
if u is not None:
print('删除 topic 用户是', u, id)
t.delete()
return redirect(url_for('.index'))
else:
abort(404)
else:
abort(403)
else:
print('haha')
t.delete()
return redirect(url_for('.index'))
def topic(self):
"""
查找消息所属的话题
"""
topic = Topic.find_by(id=self.topic_id)
return topic
def new(cls, form, **kwargs):
from models.topic import Topic
r = super(Reply, cls).new(form, **kwargs)
t = Topic.find_by(id=r.topic_id)
t.update_replies_id(r.id)
return r
def topic(self):
t = Topic.find_by(id=self.topic_id)
return t
def delete():
t_id = int(request.args.get('id'))
t = Topic.find_by(id=t_id)
t.delete()
flash('删除话题成功', 'success')
return redirect(url_for('index.index'))
def topic(self):
from models.topic import Topic
t = Topic.find_by(id=self.topic_id)
return t
