+ for vote in votes:
+ if not vote.get('nb_votes'):
+ vote['nb_votes'] = 0
+ if vote.get('max_votes'):
+ vote['percent'] = int((float(vote['nb_votes']) / float(vote['max_votes'])) * 100)
+ return render_template('votes.html', votes=votes, active_button=active_button)
+
+#------
+# Vote
+
+def can_see_vote(idvote, iduser=-1):
+ vote = query_db('select * from votes where id=?', [idvote], one=True)
+ if vote is None:
+ return False
+ if not vote['is_public']:
+ user = query_db('select * from users where id=?', [iduser], one=True)
+ if query_db('select * from user_group where id_user = ? and id_group = ?', [iduser, vote['id']], one=True) is None:
+ return False
+ return True
+
+def can_vote(idvote, iduser=-1):
+ vote = query_db('select * from votes where id=?', [idvote], one=True)
+ if vote is None:
+ return False
+ if vote['is_terminated'] == 0:
+ if iduser > 0:
+ if can_see_vote(idvote, iduser):
+ if not has_voted(idvote, iduser):
+ if query_db('select * from user_group where id_user = ? and id_group = ?', [iduser, vote['id_group']], one=True):
+ return True
+ return False
+
+def has_voted(idvote, iduser=-1):
+ vote = query_db('select * from user_choice join choices on id_choice=choices.id where id_vote = ? and id_user = ?', [idvote, iduser], one=True)
+ return (vote is not None)
+
+@app.route('/vote/<idvote>', methods=['GET', 'POST'])
+def vote(idvote):
+ vote = query_db('select votes.*, groups.name as groupname, users.name as author from votes join groups on groups.id=votes.id_group join users on users.id=votes.id_author where votes.id=?', [idvote], one=True)
+ if vote is None:
+ abort(404)
+ if can_see_vote(idvote, get_userid()):
+ if request.method == 'POST':
+ if can_vote(idvote, get_userid()):
+ if vote['is_multiplechoice'] == 0:
+ if query_db('select * from choices where id = ?', [request.form['choice']], one=True) is not None:
+ g.db.execute('insert into user_choice (id_user, id_choice) values (?, ?)',
+ [session.get('user').get('id'), request.form['choice']])
+ g.db.commit()
+ else:
+ choices = query_db('select name, id from choices where id_vote=?', [idvote])
+ for choice in choices:
+ if str(choice['id']) in request.form.keys():
+ g.db.execute('insert into user_choice (id_user, id_choice) values (?, ?)',
+ [session.get('user').get('id'), choice['id']])
+ g.db.commit()
+ else:
+ abort(401)
+ tuples = query_db('select choiceid, choicename, users.id as userid, users.name as username from (select choices.id as choiceid, choices.name as choicename, id_user as userid from choices join user_choice on choices.id = user_choice.id_choice where id_vote = ?) join users on userid = users.id', [idvote])
+ users = dict()
+ for t in tuples:
+ if t['userid'] in users:
+ users[t['userid']]['choices'].append(t['choiceid'])
+ else:
+ users[t['userid']] = dict()
+ users[t['userid']]['userid'] = t['userid']
+ users[t['userid']]['username'] = t['username']
+ users[t['userid']]['choices'] = [t['choiceid']]
+ choices = query_db('select choices.name, choices.id, choices.name, choices.id_vote, count(id_choice) as nb from choices left join user_choice on id_choice = choices.id where id_vote = ? group by id_choice, name, id_vote order by id', [idvote])
+ attachments = query_db('select * from attachments where id_vote=?', [idvote])
+ tmp = query_db('select id_group, count(*) as nb from user_group where id_group = ? group by id_group', [vote['id_group']], one=True)
+ if tmp is None:
+ vote['percent'] = 0
+ else:
+ vote['max_votes'] = tmp['nb']
+ tmp = query_db('select id_vote, count(*) as nb from (select id_user, id_vote from user_choice join choices on id_choice = choices.id group by id_user, id_vote) where id_vote = ? group by id_vote', [idvote], one=True)
+ if tmp is None:
+ vote['percent'] = 0
+ vote['nb_votes'] = 0
+ else:
+ vote['nb_votes'] = tmp['nb']
+ vote['percent'] = int((float(vote['nb_votes']) / float(vote['max_votes'])) * 100)
+ if query_db('select * from user_group where id_group = ? and id_user = ?', [vote['id_group'], get_userid()], one=True) and not vote['is_terminated']:
+ flash(u'Ce vote vous concerne !', 'info')
+ return render_template('vote.html', vote=vote, attachments=attachments, choices=choices, users=users.values(), can_vote=can_vote(idvote, get_userid()))
+ flash(u'Vous n\'avez pas le droit de voir ce vote, désolé.')
+ return redirect(url_for('home'))
+
+@app.route('/vote/deletechoices/<idvote>/<iduser>')
+def vote_deletechoices(idvote, iduser):
+ if int(iduser) != get_userid():
+ abort(401)
+ g.db.execute('delete from user_choice where id_user = ? and id_choice in (select id from choices where id_vote = ?)',
+ [iduser, idvote])
+ g.db.commit()
+ return redirect(url_for('vote', idvote=idvote))