def get(self, topic_id):
topic = yield gen.maybe_future(Topic.get(topic_id))
if not topic:
raise HTTPError(404)
user = yield gen.maybe_future(User.get(topic.admin_id))
up_votes = yield gen.maybe_future(TopicUpVote.count_by_topic(topic_id))
down_votes = yield gen.maybe_future(
TopicDownVote.count_by_topic(topic_id))
up_voted, down_voted = False, False
username = self.current_user
if username is not None:
up_voted = bool((yield gen.maybe_future(
TopicUpVote.get_by_user_topic(username, topic_id))))
down_voted = bool((yield gen.maybe_future(
TopicDownVote.get_by_user_topic(username, topic_id))))
self.render(
'proposal.html',
title=topic.name,
keywords=topic.name + ', 2L',
description=topic.description,
id=topic.id,
avatar=topic.avatar,
rules=topic.rules,
why=topic.why,
state=topic.state,
date=topic.date,
user=user.username,
# user_avatar=user.profile.avatar,
up_votes=up_votes,
down_votes=down_votes,
up_voted=int(up_voted),
down_voted=int(down_voted),
)
def check_proposal(topic_id):
from app.libs.db import db_session
from app.models import Topic, User, TopicUpVote, TopicDownVote
from app.settings import Gold
user_count = User.count()
topic = Topic.get(topic_id)
user = User.get(topic.admin_id)
up_votes = TopicUpVote.count_by_topic(topic_id)
down_votes = TopicDownVote.count_by_topic(topic_id)
# Check if the proposal can be accepted or rejected.
if (up_votes - down_votes) > (user_count / 2):
topic.state = 1
user.profile.gold += Gold['proposal_accepted']
else:
topic.state = -1
user.profile.gold += Gold['proposal_rejected']
db_session.add(user)
db_session.add(topic)
db_session.commit()