def add_topic():
node_types = Node.get_types()
for nt in node_types:
nt['nodes'] = Node.get_nodes_by_type(nt['TypeID'])
if request.method == 'GET':
# choose a node to be default, here is node_id = 10001
node_id = int(request.args['node_id']) if "node_id" in request.args else 10001
form = TopicForm(node_id=node_id)
node = Node.get_node_by_id(node_id)
return render_template('topic/add_topic.html', node=node, node_types=node_types, form=form)
else:
form = TopicForm(request.form)
if form.validate():
# node_id = int(form.node_id.data)
node_id = 10001
title = cgi.escape(form.title.data)
content = cgi.escape(form.content.data)
user_id = session['user_id']
new_topic_id = Topic.add(node_id, title, content, user_id)
return redirect(url_for('single_topic', topic_id=new_topic_id))
else:
# choose a node to be default, here is node_id = 10001
# node_id = int(form.node_id.data)
node_id = 10001
node = Node.get_node_by_id(node_id)
return render_template('topic/add_topic.html', node=node, node_types=node_types, form=form)
def edit_topic(topic_id):
# auth check
topic = Topic.get_topic(topic_id)
check_private(topic['UserID'])
node_types = Node.get_types()
for nt in node_types:
nt['nodes'] = Node.get_nodes_by_type(nt['TypeID'])
if request.method == 'GET':
form = TopicForm(node_id=topic['NodeID'],
title=topic['Title'],
content=topic['Content'])
return render_template('edit_topic.html',
topic=topic,
node_types=node_types,
form=form)
elif request.method == 'POST':
form = TopicForm(request.form)
if form.validate():
node_id = int(form.node_id.data)
title = cgi.escape(form.title.data)
content = cgi.escape(form.content.data)
new_topic_id = Topic.edit(topic_id, node_id, title, content)
return redirect(url_for('single_topic', topic_id=topic_id))
else:
return render_template('edit_topic.html',
topic=topic,
node_types=node_types,
form=form)
def single_node(node_abbr):
node = Node.get_node_by_abbr(node_abbr)
nodes = Node.get_nodes(16)
topics = Topic.get_topics_by_node(node_abbr)
for t in topics:
t['Time'] = time_diff(t['Time'])
return render_template('topic/single_node.html', node=node, nodes=nodes, topics=topics)
def single_node(node_abbr):
node = Node.get_node_by_abbr(node_abbr)
if not node:
abort(404)
nodes = Node.get_nodes(16)
topics = Topic.get_topics_by_node(node_abbr)
for t in topics:
t['Time'] = time_diff(t['Time'])
return render_template('topic/single_node.html', node=node, nodes=nodes, topics=topics)
def topics():
topics = Topic.get_topics(15)
for t in topics:
t['Time'] = time_diff(t['Time'])
nodes = Node.get_nodes(16)
hot_topics = Topic.get_hot_topics(10)
node_types = Node.get_types()
for nt in node_types:
nt['nodes'] = Node.get_nodes_by_type(nt['TypeID'])
return render_template('topic/topics.html', topics=topics, nodes=nodes, hot_topics=hot_topics, node_types=node_types)
def single_topic(topic_id):
form = CommentForm()
topic = Topic.get_topic(topic_id)
topic['Time'] = time_diff(topic['Time'])
topic['Content'] = topic['Content'].replace('\n', "<div class='text-gap'></div>")
comments = Comment.get_comments_by_topic(topic['TopicID'])
for c in comments:
c['Time'] = time_diff(c['Time'])
Topic.add_click_num(topic_id)
nodes = Node.get_nodes(16)
return render_template('topic/single_topic.html', topic=topic, comments=comments, nodes=nodes, form=form)
def edit_topic(topic_id):
# auth check
topic = Topic.get_topic(topic_id)
if topic['UserID'] != session['user_id']:
abort(404)
node_types = Node.get_types()
for nt in node_types:
nt['nodes'] = Node.get_nodes_by_type(nt['TypeID'])
if request.method == 'GET':
form = TopicForm(node_id=topic['NodeID'], title=topic['Title'], content=topic['Content'])
return render_template('topic/edit_topic.html', topic=topic, node_types=node_types, form=form)
else:
form = TopicForm(request.form)
if form.validate():
# node_id = int(form.node_id.data)
node_id = 10001
title = cgi.escape(form.title.data)
content = cgi.escape(form.content.data)
new_topic_id = Topic.edit(topic_id, node_id, title, content)
return redirect(url_for('single_topic', topic_id=topic_id))
else:
return render_template('topic/edit_topic.html', topic=topic, node_types=node_types, form=form)
def single_topic(topic_id):
form = CommentForm()
topic = Topic.get_topic(topic_id)
topic['Time'] = time_diff(topic['Time'])
topic['Content'] = markdown2.markdown(topic['Content'])
comments = Comment.get_comments_by_topic(topic['TopicID'])
for c in comments:
c['Time'] = time_diff(c['Time'])
Topic.add_click_num(topic_id)
nodes = Node.get_nodes(16)
return render_template('single_topic.html',
topic=topic,
comments=comments,
nodes=nodes,
form=form)