def user_detail(id):
# u = User.find_by(id=id)
u = User.one(id=id)
if u is None:
abort(404)
else:
return render_template('profile.html', user=u)
def current_user():
# 从 session 中找到 user_id 字段, 找不到就 -1
# 然后 User.find_by 来用 id 找用户
# 找不到就返回 None
uid = session.get('user_id', -1)
# u = User.find_by(id=uid)
u = User.one(id=uid)
return u
def current_user():
# 从 session 中找到 user_id 字段, 找不到就 -1
# 然后 User.find_by 来用 id 找用户
# 找不到就返回 None
if 'user_id' in session:
uid = int(session['user_id'])
e = User.exist(id=uid)
# e = User.find_by(id=uid)
if e:
# return e
return User.one(id=uid)
else:
return None
else:
return None
def user_profile(username):
# u = User.find_by(username=username)
u = User.one(username=username)
if u is None:
abort(404)
else:
# topics = Topic.find_all(user_id=u.id)
topics = Topic.all(user_id=u.id)
reply_topic = Topic.user_participated(u)
return render_template('user.html',
user=u,
reply_topic=reply_topic,
topics=topics,
hots=Topic.hots(),
u=current_user())
def add_mail(self):
receivers = []
content = ''
for tag in self.content.split(' '):
if tag.startswith('@'):
receivers.append(tag[1:])
else:
content += tag
for r in receivers:
if User.exist(username=r):
receiver = User.one(username=r)
form = dict(title='你被{} @ 了'.format(self.user().username),
content='<a href="/topic/{}">{} </a>查看'.format(
self.topic_id, content),
sender_id=self.user_id,
receiver_id=receiver.id)
Mail.new(**form)
def user(self):
u = User.one(id=self.user_id)
return u
def receiver(self):
if User.exist(id=self.receiver_id):
u = User.one(id=self.receiver_id)
return u.username
return 'Anoymous'
def sender(self):
if User.exist(id=self.sender_id):
u = User.one(id=self.sender_id)
return u.username
return 'Anoymous'