def get(self):
try:
id = self.request.GET["id"]
user = ndb.Key(urlsafe=id).get()
noReadMsg = Notification.query(Notification.user == user.username, Notification.read == 0)
for i in noReadMsg:
if i.read == 0:
noReadMsg = 0
break
follow = Follow.query(Follow.username == user.username)
values = {
"username": user.username,
"name": user.name,
"surname": user.surname,
"creaks": user.creaks,
"follow": user.follow,
"followers": user.followers,
"id": id,
"follows": follow,
"noReadMsg": noReadMsg
}
jinja = jinja2.get_jinja2(app=self.app)
self.response.write(jinja.render_template("showfollow.html", **values))
return
except:
self.response.write("An error occurred.")
return
def get(self):
try:
id = self.request.GET["id"]
currentuser = ndb.Key(urlsafe=id).get()
user = self.request.get("user", "").strip()
user = Register.query(Register.username == user)
if currentuser and user.count() != 0:
for i in user:
user = i
unfollow = Follow.query(
ndb.AND(Follow.username == currentuser.username,
Follow.usernameToFollow == user.username))
if unfollow.count() == 0:
currentuser.follow = currentuser.follow + 1
currentuser.put()
user.followers = user.followers + 1
user.put()
follow = Follow(username=currentuser.username,
usernameToFollow=user.username)
follow.put()
time.sleep(1)
self.redirect("/user/showusers?search=" + user.username +
"&id=" + id)
else:
currentuser.follow = currentuser.follow - 1
currentuser.put()
user.followers = user.followers - 1
user.put()
for i in unfollow:
unfollow = i
unfollow.key.delete()
self.redirect("/user/showusers?search=" + user.username +
"&id=" + id)
else:
self.response.write("An error occurred.")
return
except:
self.response.write("An error occurred.")
return
def unfollow(self, related_type, relate_id):
related_type = int(related_type)
# 1. 首先需要登录
if not self.current_user():
return -1, '请先登录后再做此操作'
# 2. 父级类型必须存在
if related_type not in OBJECT_TYPES.values():
return -2, '不合法的提交'
# 3. relate_id 存在检查
obj = OBJECT_TYPES.get_object(related_type, relate_id)
if not obj:
return -3, '目标不存在'
# 4. 存入数据库
Follow.remove_if_exist(related_type, relate_id, self.current_user())
return 0, '成功'
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 get(self, username):
user = User.get_by_username(username)
if user:
page = self.get_argument('p', '1')
page = int(page) if page.isdigit() else 1
count, query = Follow.get_list_by_user(user, OBJECT_TYPES.USER)
pagination_ret = pagination(count, query, config.REPLY_PAGE_SIZE, page)
self.render('user/user_page.html', user=user, tab={'user_follow_page': 'active'}, count=count,
avatar_html=avatar_generate(username, user.avatar_color, 167),
pagination=pagination_ret, page_url=self.request.path)
else:
self.write_error(404)
def follow(self, related_type, relate_id):
related_type = int(related_type)
# 1. 首先需要登录
if not self.current_user():
return -1, '请先登录后再做此操作'
# 2. 父级类型必须存在
if related_type not in OBJECT_TYPES.values():
return -2, '不合法的提交'
# 3. relate_id 存在检查
obj = OBJECT_TYPES.get_object(related_type, relate_id)
if not obj:
return -3, '目标不存在'
# 4. 关注存在检查
if Follow.exists(related_type, relate_id, self.current_user()):
return -4, '已经完成过这个操作'
# 5. 存入数据库
Follow.new(related_type, relate_id, self.current_user())
return 0, '成功'
def get(self):
id = self.request.GET["id"]
user = ndb.Key(urlsafe=id).get()
follows = Follow.query(Follow.username == user.username)
noReadMsg = Notification.query(Notification.user == user.username,
Notification.read == 0)
for i in noReadMsg:
if i.read == 0:
noReadMsg = 0
break
creaks = []
if follows.count() != 0:
for i in follows:
if i.username == user.username:
creaks.append(i.usernameToFollow)
user_creaks = Creak.query(
ndb.OR(Creak.user == user.username,
Creak.user.IN(creaks))).order(-Creak.time)
for n in user_creaks:
i = 0
t = ""
for c in n.creak:
t += c
if i == 54:
t += c + "\n"
i = 0
i += 1
n.creak = t
likes = []
like = Like.query(Like.iduser == user.username)
for j in like:
likes.append(j.idcreak)
values = {
"username": user.username,
"name": user.name,
"surname": user.surname,
"creaks": user.creaks,
"follow": user.follow,
"followers": user.followers,
"id": id,
"user_creaks": user_creaks,
"like": likes,
"noReadMsg": noReadMsg
}
else:
user_creaks = Creak.query(
Creak.user == user.username).order(-Creak.time)
for n in user_creaks:
i = 0
t = ""
for c in n.creak:
t += c
if i == 54:
t += c + "\n"
i = 0
i += 1
n.creak = t
likes = []
like = Like.query(Like.iduser == user.username)
for j in like:
likes.append(j.idcreak)
values = {
"username": user.username,
"name": user.name,
"surname": user.surname,
"creaks": user.creaks,
"follow": user.follow,
"followers": user.followers,
"id": id,
"user_creaks": user_creaks,
"like": likes,
"noReadMsg": noReadMsg
}
jinja = jinja2.get_jinja2(app=self.app)
self.response.write(jinja.render_template("welcome.html", **values))
return
def get(self):
search = self.request.get("search", "").strip()
id = self.request.GET["id"]
user = ndb.Key(urlsafe=id).get()
noReadMsg = Notification.query(Notification.user == user.username,
Notification.read == 0)
if len(search) == 0:
self.response.write("User to search can not be null.")
return
users = Register.query(Register.username == search)
if users.count() == 0:
user_creaks = Creak.query(
Creak.user == user.username).order(-Creak.time)
for n in user_creaks:
i = 0
t = ""
for c in n.creak:
t += c
if i == 54:
t += c + "\n"
i = 0
i += 1
n.creak = t
values = {
"error_login": "******",
"username": user.username,
"name": user.name,
"surname": user.surname,
"creaks": user.creaks,
"follow": user.follow,
"followers": user.followers,
"id": id,
"user_creaks": user_creaks,
"noReadMsg": noReadMsg
}
jinja = jinja2.get_jinja2(app=self.app)
self.response.write(jinja.render_template("welcome.html",
**values))
return
else:
for i in users:
users = Register(username=i.username,
name=i.name,
surname=i.surname,
email=i.email,
creaks=i.creaks,
follow=i.follow,
followers=i.followers)
user_creaks = Creak.query(
Creak.user == users.username).order(-Creak.time)
for n in user_creaks:
i = 0
t = ""
for c in n.creak:
t += c
if i == 54:
t += c + "\n"
i = 0
i += 1
n.creak = t
follow = Follow.query(
ndb.AND(Follow.username == user.username,
Follow.usernameToFollow == users.username))
likes = []
like = Like.query(Like.iduser == user.username)
for j in like:
likes.append(j.idcreak)
if follow.count() != 0:
values = {
"id": id,
"username": user.username,
"name": user.name,
"surname": user.surname,
"creaks": user.creaks,
"follow": user.follow,
"followers": user.followers,
"usernameSearch": users.username,
"nameSearch": users.name,
"surnameSearch": users.surname,
"creaksSearch": users.creaks,
"followSearch": users.follow,
"followersSearch": users.followers,
"user_creaks": user_creaks,
"followed": "followed",
"like": likes,
"noReadMsg": noReadMsg
}
jinja = jinja2.get_jinja2(app=self.app)
self.response.write(
jinja.render_template("viewuser.html", **values))
return
else:
values = {
"id": id,
"username": user.username,
"name": user.name,
"surname": user.surname,
"creaks": user.creaks,
"follow": user.follow,
"followers": user.followers,
"usernameSearch": users.username,
"nameSearch": users.name,
"surnameSearch": users.surname,
"creaksSearch": users.creaks,
"followSearch": users.follow,
"followersSearch": users.followers,
"user_creaks": user_creaks,
"noReadMsg": noReadMsg
}
jinja = jinja2.get_jinja2(app=self.app)
self.response.write(
jinja.render_template("viewuser.html", **values))
return
