def comment():
tid = request.args.get('tid')
form = ReplyForm()
if request.method == 'GET':
pid = request.args.get('pid')
pn = request.args.get('pn')
if not pn:
pn = 1
else:
pn = int(pn)
if pn == 1:
comment = Comment.query.filter_by(tid=tid).first()
else:
comment = None
title = Comment.query.filter_by(tid=tid).first().title
reply_list = Reply.query.filter_by(
tid=tid).order_by('reply.rid').paginate(pn, MAX_REPLY_NUM_ONE_PAGE)
return render_template('comment.html', pid = pid, tid = tid, title = title, comment = comment, pn = pn, \
reply_list = reply_list, form = form)
else:
reply = Reply(tid = tid, userid = current_user.userid, nickname = current_user.nickname, \
content = form.content.data, post_time = get_now_time())
comment = Comment.query.filter_by(tid=tid).first()
comment.re += 1
db.session.add(reply)
db.session.commit()
return redirect(request.referrer)
def get(self, topic_id):
topic_id = int(topic_id)
page = force_int(self.get_argument('page', 0), 0)
topic = Topic.get(id=topic_id)
if not topic:
raise tornado.web.HTTPError(404)
action = self.get_argument('action', None)
category = self.get_argument('category', None)
user = self.current_user
if action and user:
if action == 'up':
if topic.user_id != user.id:
result = user.up(topic_id=topic_id)
else:
result = {'status': 'info', 'message': '不能为自己的主题投票'}
if action == 'down':
if topic.user_id != user.id:
result = user.down(topic_id=topic_id)
else:
result = {'status': 'info', 'message': '不能为自己的主题投票'}
if action == 'collect':
result = user.collect(topic_id=topic_id)
if action == 'thank':
result = user.thank(topic_id=topic_id)
if action == 'report':
result = user.report(topic_id=topic_id)
if self.is_ajax:
return self.write(result)
else:
self.flash_message(result)
return self.redirect_next_url()
if not category:
category = 'all'
if category == 'all':
reply_count = topic.reply_count
url = topic.url
elif category == 'hot':
reply_count = count(topic.get_replies(page=None,
category=category))
url = topic.url + '?category=hot'
page_count = (reply_count + config.reply_paged -
1) // config.reply_paged
if page == 0:
page = page_count
replies = topic.get_replies(page=page, category=category)
form = ReplyForm()
return self.render("topic/index.html",
topic=topic,
replies=replies,
form=form,
category=category,
page=page,
page_count=page_count,
url=url)
def post(request, post_id):
comment_form = CommentForm()
reply_form = ReplyForm()
try:
post = Post.objects.get(id=post_id)
tags = Tag.objects.filter(tag_posts__id=post_id)
categories = Category.objects.all()
if post:
comments = Comment.objects.filter(comment_post__id=post_id)
reg_form = UserRegForm()
likes = len(Like.objects.filter(like_post__id=post_id))
dislikes = len(Dislike.objects.filter(dislike_post__id=post_id))
forbidden_words = Forbidden.objects.all()
comments_replies = []
if comments:
for comment in comments: ## check comments for forbidden words
for forbidden_word in forbidden_words:
comment.comment_text = comment.comment_text.replace(
forbidden_word.word,
("*" * len(forbidden_word.word)))
replies = Reply.objects.filter(
reply_comment__id=comment.id)
comments_replies.append(replies)
if replies:
for reply in replies: ## check replies for forbidden words
for forbidden_word in forbidden_words:
reply.reply_text = reply.reply_text.replace(
forbidden_word.word,
("*" * len(forbidden_word.word)))
context = {
'post': post,
'categories': categories,
'comments': comments,
'replies': comments_replies,
'comment_form': comment_form,
'reply_form': reply_form,
'likes': likes,
'dislikes': dislikes,
'tags': tags,
}
except Post.DoesNotExist:
raise Http404("Post does not exist")
return render(request, 'post.html', context)
def post(self, reply_id):
reply = Reply.get(id=reply_id)
if not reply or (reply.author != self.current_user and not self.current_user.is_admin):
return self.redirect_next_url()
user = self.current_user
form = ReplyForm(self.request.arguments)
if form.validate():
reply = form.save(user=user, topic=reply.topic, reply=reply)
reply.put_notifier()
result = {'status': 'success', 'message': '评论修改成功',
'reply_url': reply.url}
return self.send_result(result, reply.url)
data = dict(form=form, reply=reply)
return self.send_result_and_render(form.result, "reply/edit.html", data)
def post(self):
page = int(self.get_argument('page', 1))
category = self.get_argument('category', 'index')
topic_id = int(self.get_argument('topic_id', 0))
topic = Topic.get(id=topic_id)
if not topic_id:
result = {'status': 'error', 'message': '无此主题，不能创建评论'}
if self.is_ajax:
return self.write(result)
else:
self.flash_message(**result)
return self.redirect_next_url()
user = self.current_user
form = ReplyForm(self.request.arguments)
if form.validate():
reply = form.save(user=user, topic=topic)
reply.put_notifier()
result = {'status': 'success', 'message': '评论创建成功',
'content': reply.content, 'name': reply.author.name,
'nickname': reply.author.nickname, 'author_avatar':
reply.author.get_avatar(size=48), 'author_url':
reply.author.url, 'author_name': reply.author.name,
'author_nickname': reply.author.nickname,
'reply_url': reply.url, 'created': reply.created,
'id': reply.id, 'floor': reply.floor}
if self.is_ajax:
return self.write(result)
self.flash_message(**result)
return self.redirect(topic.url)
reply_count = topic.reply_count
page_count = (reply_count + config.reply_paged - 1) // config.reply_paged
replies = topic.get_replies(page=page, category=category)
data = dict(form=form, topic=topic, replies=replies, category=category, page=page, page_count=page_count,
url=topic.url)
return self.send_result_and_render(form.result, "topic/index.html", data)
