from flask import Flask, request, session, g, redirect, url_for, abort, \
render_template, flash
+from gettext import translation
+import locale
+import os
+
+current_locale, encoding = locale.getdefaultlocale()
+locale_path = 'translations/'
+language = translation('messages', locale_path, [current_locale])
+gettext = language.ugettext
+
+#from flask_openid import OpenID
+#from flaskext.babel import Babel, gettext, ngettext
import sqlite3
-from datetime import date, timedelta
+from datetime import date, time, timedelta, datetime
+import time
from contextlib import closing
-import locale
-locale.setlocale(locale.LC_ALL, '')
+import hashlib
+import smtplib
+import string
+import re
+from collections import OrderedDict
-DATABASE = '/tmp/cavote.db'
-SECRET_KEY = '{J@uRKO,xO-PK7B,jF?>iHbxLasF9s#zjOoy=+:'
-DEBUG = True
+from settings import *
app = Flask(__name__)
app.config.from_object(__name__)
+#oid = OpenID(app)
+#babel = Babel(app)
+
def connect_db():
return sqlite3.connect(app.config['DATABASE'])
@app.before_request
def before_request():
g.db = connect_db()
+ g.db.execute("PRAGMA foreign_keys = ON")
@app.teardown_request
def teardown_request(exception):
@app.route('/')
def home():
- return render_template('index.html')
+ return render_template('index.html', active_button="home")
def query_db(query, args=(), one=False):
cur = g.db.execute(query, args)
#----------------
# Login / Logout
-def valid_login(username, password):
- return query_db('select * from users where email = ? and password = ?', [username, password], one=True)
+def valid_login(email, password):
+ # get user key
+ user_key = query_db('select key from users where email = ?', (email,),
+ one=True)
+ if not user_key:
+ # no such user
+ return None
+ user_key = user_key['key']
+ # try password
+ return query_db('select * from users where email = ? and password = ?',
+ [email, crypt(password, user_key)], one=True)
def connect_user(user):
- session['user'] = user # :KLUDGE:maethor:120528: Stoquer toute la ligne de la table users dans la session, c'est un peu crade…
- #session['user']['id'] = user['id']
- #session['user']['name'] = user['name']
- #session['user']['email'] = user['email']
- #session['user']['organization'] = user['organization']
- #if user['is_admin'] == 1:
- # session['user']['is_admin'] = True
+ session['user'] = user
+ del session['user']['password']
+ del session['user']['key']
def disconnect_user():
session.pop('user', None)
+def crypt(passwd, user_key):
+ # the per-user salt should not be stored in the db
+ # storing the passwd... but this is better than nothing
+ per_user_salt = hashlib.sha1(user_key).hexdigest()
+ salt_passwd = '%s%s%s' % (app.config['PASSWD_SALT'], per_user_salt, passwd)
+ return hashlib.sha1(salt_passwd).hexdigest()
+
+def keygen():
+ return hashlib.sha1(os.urandom(24)).hexdigest()
+
+def get_userid():
+ user = session.get('user')
+ if user is None:
+ return -1
+ elif user.get('id') < 0:
+ return -1
+ else:
+ return user.get('id')
+
+#@oid.loginhandler
@app.route('/login', methods=['GET', 'POST'])
def login():
if request.method == 'POST':
user = valid_login(request.form['username'], request.form['password'])
if user is None:
- flash('Invalid username/password', 'error')
+ if request.form['openid']:
+ return oid.try_login(request.form['openid'], ask_for=['email', 'fullname', 'nickname'])
+ else:
+ flash(u'Email ou mot de passe invalide.', 'error')
else:
connect_user(user)
- flash('You were logged in', 'success')
+ flash(u'Vous êtes connecté. Bienvenue, %s !' % user['name'], 'success')
+ if request.args.get('continue'):
+ return redirect(request.args['continue'])
return redirect(url_for('home'))
return render_template('login.html')
+#@oid.after_login
+def create_or_login(resp):
+ openid_url = resp.identity_url
+ user = query_db('select * from users where openid = ?', [openid_url], one=True)
+ if user is not None:
+ flash(gettext(u'Successfully signed in'))
+ connect_user(user)
+ return redirect(oid.get_next_url())
+ return redirect(url_for('home'))
+
@app.route('/logout')
def logout():
disconnect_user()
- flash('You were logged out', 'info')
+ flash(u'Vous avez été déconnecté.', 'info')
+ if request.args.get('continue') and not "admin" in request.args.get('continue'):
+ return redirect(request.args['continue'])
return redirect(url_for('home'))
#-----------------
if user is None:
flash('Cet utilisateur n\'existe pas !', 'error')
else:
- # :TODO:maethor:120528: Générer la clé, la mettre dans la base de données et envoyer le mail
+ key = 'v%s' % keygen() # start with v: valid key
+ g.db.execute('update users set key = ? where id = ?', [key, user['id']])
+ g.db.commit()
+ link = request.url_root + url_for('login_key', userid=user['id'], key=key)
+ BODY = string.join((
+ "From: %s" % EMAIL,
+ "To: %s" % user['email'],
+ "Subject: [Cavote] %s" % gettext(u"Lost password"),
+ "Date: %s" % time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()).decode('utf-8'),
+ "Content-type: text/plain; charset=utf-8",
+ "X-Mailer: %s" % VERSION,
+ "",
+ gettext(u"It seems that you have lost your password."),
+ gettext(u"This link will log you without password."),
+ gettext(u"Don't forget to define a new one as soon a possible!"),
+ gettext(u"This link will only work one time."),
+ "",
+ link,
+ "",
+ gettext(u"If you think this mail is not for you, please ignore and delete it.")
+ ), "\r\n")
+ server = smtplib.SMTP(SMTP_SERVER)
+ server.sendmail(EMAIL, [user['email']], BODY.encode('utf-8'))
+ server.quit()
flash(u"Un mail a été envoyé à " + user['email'], 'info')
return render_template('password_lost.html')
@app.route('/login/<userid>/<key>')
def login_key(userid, key):
user = query_db('select * from users where id = ? and key = ?', [userid, key], one=True)
- if user is None or key == "invalid":
+ if user is None or user['key'][0] != "v":
abort(404)
else:
connect_user(user)
- # :TODO:maethor:120528: Remplacer la clé pour qu'elle ne puisse plus être utilisée (invalid)
flash(u"Veuillez mettre à jour votre mot de passe", 'info')
- return redirect(url_for('user_password'), userid=user['userid'])
+ return redirect(url_for('user_password', userid=user['id']))
#---------------
# User settings
@app.route('/user/<userid>')
-def show_user(userid):
- if int(userid) != session.get('user').get('id'):
+def user(userid):
+ if int(userid) != get_userid():
abort(401)
- return render_template('show_user.html')
+ groups = query_db('select * from groups join user_group on id=id_group where id_user = ?', (userid,))
+ return render_template('user.html', groups=groups)
@app.route('/user/settings/<userid>', methods=['GET', 'POST'])
-def user_settings(userid):
- if int(userid) != session.get('user').get('id'):
+def user_edit(userid):
+ if int(userid) != get_userid():
abort(401)
if request.method == 'POST':
- g.db.execute('update users set email = ?, name = ?, organization = ? where id = ?',
- [request.form['email'], request.form['name'], request.form['organization'], session['user']['id']])
- g.db.commit()
- disconnect_user() # :TODO:maethor:120528: Maybe useless, but this is simple way to refresh session :D
- flash(u'Votre profil a été mis à jour !', 'success')
- return redirect(url_for('login'))
- return render_template('user_settings.html')
+ if query_db('select * from users where email=? and id!=?', [request.form['email'], userid], one=True) is None:
+ if query_db('select * from users where name=? and id!=?', [request.form['name'], userid], one=True) is None:
+ g.db.execute('update users set email = ?, openid = ?, name = ?, organization = ? where id = ?',
+ [request.form['email'], request.form['openid'], request.form['name'], request.form['organization'], session['user']['id']])
+ g.db.commit()
+ disconnect_user()
+ user = query_db('select * from users where id=?', [userid], one=True)
+ if user is None:
+ flash(u'Une erreur s\'est produite.', 'error')
+ return redirect(url_for('login'))
+ connect_user(user)
+ flash(u'Votre profil a été mis à jour !', 'success')
+ else:
+ flash(u'Le nom ' + request.form['name'] + u' est déjà pris ! Veuillez en choisir un autre.', 'error')
+ else:
+ flash(u'Il existe déjà un compte pour cette adresse e-mail : ' + request.form['email'], 'error')
+ return render_template('user_edit.html')
@app.route('/user/password/<userid>', methods=['GET', 'POST'])
def user_password(userid):
- if int(userid) != session.get('user').get('id'):
+ if int(userid) != get_userid():
abort(401)
if request.method == 'POST':
if request.form['password'] == request.form['password2']:
- # :TODO:maethor:120528: Chiffrer le mot de passe !
- g.db.execute('update users set password = ? where id = ?', [request.form['password'], session['user']['id']])
+ # new (invalid) key
+ key = 'i%s' % keygen() # start with i: invalid key
+ print "\n\nchange key for %s\n" % key # FIXME TMP
+ g.db.execute('update users set password = ?, key = ? where id = ?', [crypt(request.form['password'], key), key, session['user']['id']])
g.db.commit()
flash(u'Votre mot de passe a été mis à jour.', 'success')
else:
flash(u'Les mots de passe sont différents.', 'error')
- return render_template('user_settings.html')
+ return render_template('user_edit.html')
#------------
# User admin
-@app.route('/users/admin/add', methods=['GET', 'POST'])
-def add_user():
+@app.route('/admin/users')
+def admin_users():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ tuples = query_db('select *, groups.name as groupname \
+ from (select *, id as userid, name as username \
+ from users join user_group on id=id_user order by id desc) \
+ join groups on id_group=groups.id')
+ users = dict()
+ for t in tuples:
+ if t['userid'] in users:
+ users[t['userid']]['groups'].append(t["groupname"])
+ else:
+ users[t['userid']] = dict()
+ users[t['userid']]['userid'] = t['userid']
+ users[t['userid']]['email'] = t['email']
+ users[t['userid']]['username'] = t['username']
+ users[t['userid']]['is_admin'] = t['is_admin']
+ users[t['userid']]['groups'] = [t['groupname']]
+ return render_template('admin_users.html', users=users.values())
+
+@app.route('/admin/users/add', methods=['GET', 'POST'])
+def admin_user_add():
if not session.get('user').get('is_admin'):
abort(401)
if request.method == 'POST':
if request.form['email']:
- # :TODO:maethor:120528: Check fields
- password = "toto" # :TODO:maethor:120528: Generate password
- admin = 0
- if 'admin' in request.form.keys():
- admin = 1
- g.db.execute('insert into users (email, name, organization, password, is_admin) values (?, ?, ?, ?, ?)',
- [request.form['email'], request.form['username'], request.form['organization'], password, admin])
- g.db.commit()
- # :TODO:maethor:120528: Send mail
- flash(u'Le nouvel utilisateur a été créé avec succès', 'success')
- return redirect(url_for('home'))
+ if query_db('select * from users where email=?', [request.form['email']], one=True) is None:
+ if request.form['username']:
+ if query_db('select * from users where name=?', [request.form['username']], one=True) is None:
+ admin = 0
+ if 'admin' in request.form:
+ admin = 1
+ key = 'v%s' % keygen()
+ g.db.execute('insert into users (email, openid, name, organization, password, is_admin, key) \
+ values (?, ?, ?, ?, ?, ?, ?)',
+ [request.form['email'],
+ request.form['openid'],
+ request.form['username'],
+ request.form['organization'],
+ '', admin, key])
+ g.db.commit()
+ user = query_db('select * from users where email = ?', [request.form["email"]], one=True)
+ if user:
+ groups = request.form.getlist('groups')
+ groups.append('1')
+ for group in groups:
+ if query_db('select id from groups where id = ?', group, one=True) is None:
+ flash(u'Le groupe portant l\'id %s n\'existe pas.' % group, 'warning')
+ else:
+ g.db.execute('insert into user_group values (?, ?)', [user['id'], group])
+ g.db.commit()
+ link = request.url_root + url_for('login_key', userid=user['id'], key=user['key'])
+ BODY = string.join((
+ "From: %s" % EMAIL,
+ "To: %s" % user['email'],
+ "Subject: [Cavote] %s" % gettext(u"Welcome"),
+ "Date: %s" % time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()).decode('utf-8'),
+ "Content-type: text/plain; charset=utf-8",
+ "X-Mailer: %s" % VERSION,
+ "",
+ "%(text)s %(user)s!" % {"text": gettext(u"Hi"), "user": user['name']},
+ "%(text2)s %(title)s." % {"text2": gettext(u"Welcome on"), "title": TITLE},
+ "%(text3)s %(email)s." % {"text3": gettext(u"Your account address is"), "email": user['email']},
+ "",
+ gettext(u"To log in for the first time and set your password, please follow this link :"),
+ link,
+ ""
+ ), "\r\n")
+ server = smtplib.SMTP(SMTP_SERVER)
+ server.sendmail(EMAIL, [user['email']], BODY.encode('utf-8'))
+ server.quit()
+ flash(u'Le nouvel utilisateur a été créé avec succès', 'success')
+ return redirect(url_for('admin_users'))
+ else:
+ flash(u'Une erreur s\'est produite.', 'error')
+ else:
+ flash(u'Le nom ' + request.form['username'] + u' est déjà pris ! Veuillez en choisir un autre.', 'error')
+ else:
+ flash(u"Vous devez spécifier un nom d'utilisateur.", 'error')
+ else:
+ flash(u'Il existe déjà un compte pour cette adresse e-mail : ' + request.form['email'], 'error')
else:
flash(u"Vous devez spécifier une adresse email.", 'error')
- return render_template('add_user.html')
+ groups = query_db('select * from groups where system=0')
+ return render_template('admin_user_new.html', groups=groups)
+
+@app.route('/admin/users/edit/<iduser>', methods=['GET', 'POST'])
+def admin_user_edit(iduser):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ user = query_db('select * from users where id = ?', [iduser], one=True)
+ user['groups'] = query_db('select groups.* from groups join user_group on groups.id = user_group.id_group where id_user = ?', [iduser])
+ if user is None:
+ abort(404)
+ if request.method == 'POST':
+ if query_db('select * from users where email=? and id!=?', [request.form['email'], iduser], one=True) is None:
+ if query_db('select * from users where name=? and id!=?', [request.form['name'], iduser], one=True) is None:
+ admin = 0
+ if 'admin' in request.form:
+ admin = 1
+ g.db.execute('update users set email = ?, name = ?, organization = ?, openid= ?, is_admin = ? where id = ?',
+ [request.form['email'], request.form['name'], request.form['organization'], request.form['openid'], admin, iduser])
+ g.db.commit()
+ groups = request.form.getlist('groups')
+ groups.append('1')
+ for group in user['groups']:
+ if not group['id'] in groups:
+ g.db.execute('delete from user_group where id_user = ? and id_group = ?', [iduser, group['id']])
+ g.db.commit()
+ for group in groups:
+ group = query_db('select id from groups where id = ?', [group], one=True)
+ if group is None:
+ flash(u'Le groupe portant l\'id %s n\'existe pas.' % group, 'warning')
+ else:
+ if not group in user['groups']:
+ g.db.execute('insert into user_group values (?, ?)', [user['id'], group['id']])
+ g.db.commit()
+ user = query_db('select * from users where id = ?', [iduser], one=True)
+ user['groups'] = query_db('select groups.* from groups \
+ join user_group on groups.id = user_group.id_group \
+ where id_user = ?', [iduser])
+ flash(u'Le profil a été mis à jour !', 'success')
+ else:
+ flash(u'Le nom ' + request.form['name'] + u' est déjà pris ! Veuillez en choisir un autre.', 'error')
+ else:
+ flash(u'Il existe déjà un compte pour cette adresse e-mail : ' + request.form['email'], 'error')
+ groups = query_db('select * from groups where system=0')
+ return render_template('admin_user_edit.html', user=user, groups=groups)
+
+@app.route('/admin/users/delete/<iduser>')
+def admin_user_del(iduser):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ user = query_db('select * from users where id = ?', [iduser], one=True)
+ if user is None:
+ abort(404)
+ g.db.execute('delete from users where id = ?', [iduser])
+ g.db.commit()
+ return redirect(url_for('admin_users'))
+
+#-------------
+# Roles admin
+
+@app.route('/admin/groups')
+def admin_groups():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ groups = query_db('select groups.*, count(user_group.id_user) as nb_users \
+ from (select groups.*, count(votes.id) as nb_votes \
+ from groups left join votes on votes.id_group = groups.id \
+ group by groups.id) as groups \
+ left join user_group on user_group.id_group = groups.id group by groups.id')
+ return render_template('admin_groups.html', groups=groups)
+
+@app.route('/admin/groups/add', methods=['POST'])
+def admin_group_add():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ if request.method == 'POST':
+ if request.form['name']:
+ g.db.execute('insert into groups (name) values (?)', [request.form['name']])
+ g.db.commit()
+ else:
+ flash(u"Vous devez spécifier un nom.", "error")
+ return redirect(url_for('admin_groups'))
+
+@app.route('/admin/groups/delete/<idgroup>')
+def admin_group_del(idgroup):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ group = query_db('select * from groups where id = ?', [idgroup], one=True)
+ if group is None:
+ abort(404)
+ if group['system']:
+ abort(401)
+ g.db.execute('delete from groups where id = ?', [idgroup])
+ g.db.commit()
+ return redirect(url_for('admin_groups'))
#------------
# Votes list
@app.route('/votes/<votes>')
-def show_votes(votes):
+def votes(votes):
today = date.today()
+ active_button = votes
+ max_votes = 'select id_group, count(*) as max_votes from user_group group by id_group'
+ basequery = 'select votes.*, max_votes from votes \
+ left join (' + max_votes + ') as max_votes on votes.id_group = max_votes.id_group'
+ nb_votes = 'select id_vote, count(*) as nb_votes \
+ from (select id_user, id_vote \
+ from user_vote \
+ group by id_user, id_vote) \
+ group by id_vote'
+ basequery = 'select * from (' + basequery + ') \
+ left join (' + nb_votes + ') on id = id_vote'
+ basequery = 'select *, votes.id as voteid, groups.name as groupname from (' + basequery + ') as votes \
+ join groups on groups.id = id_group \
+ where is_hidden=0'
if votes == 'all':
- votes = query_db('select title, description, date_begin, date_end from votes order by id desc')
+ votes = query_db(basequery + ' and is_open=1 order by date_end')
elif votes == 'archive':
- votes = query_db('select title, description, date_begin, date_end from votes where date_end < (?) order by id desc', [today])
+ votes = query_db(basequery + ' and is_terminated=1 order by date_end desc')
elif votes == 'current':
- votes = query_db('select title, description, date_begin, date_end from votes where date_end >= (?) order by id desc', [today])
+ votes = query_db(basequery + ' and is_terminated=0 order by date_end')
+ elif votes == 'waiting':
+ basequery = 'select votes.* from user_group \
+ join (' + basequery + ') as votes on votes.id_group = user_group.id_group \
+ where user_group.id_user = ?'
+ already_voted = 'select id_vote from user_vote \
+ where id_user = ?'
+ votes = query_db(basequery + ' and votes.id not in (' + already_voted + ') and is_terminated=0', [get_userid(), get_userid()])
else:
abort(404)
- return render_template('show_votes.html', votes=votes)
+ 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_vote \
+ 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()):
+ choices = query_db('select name, id from choices where id_vote=?', [idvote])
+ values = query_db('select weight,name from values_ where id_cardinal=? order by weight ASC', [vote['id_cardinal']])
+ values.insert(0, {'weight':None,'name':u'=X̄ (Pas d’Opinion)'})
+ for v in values:
+ v['class'] = "value_" + re.sub('[^a-zA-Z0-9-]', '_', v['name'])
+ weights = OrderedDict([(v['weight'], v) for v in values])
+ if request.method == 'POST':
+ if can_vote(idvote, get_userid()):
+ userid = session.get('user').get('id') if not vote['is_anonymous'] else None
+ # ACTION: store user's choices
+ for choice in choices:
+ if choice['name'] is None:
+ continue
+ weight = request.form.get('value-'+str(choice['id']),None)
+ if weight is not None and len(weight) is 0:
+ weight = None
+ if weight is not None:
+ weight = int(weight)
+ g.db.execute('insert into user_choice (id_user, id_choice, id_cardinal, weight) \
+ values (?, ?, ?, ?)', [userid, choice['id'], vote['id_cardinal'], weight])
+ g.db.commit()
+ # ACTION: randomize storage when anonymous votes
+ if vote['is_anonymous']:
+ g.db.execute('delete from user_choice_buffer_anonymous')
+ g.db.execute('insert into user_choice_buffer_anonymous select * \
+ from user_choice where id_choice in (%s)'
+ % ','.join(['?'] * len(choices))
+ , tuple(c['id'] for c in choices))
+ g.db.execute('delete from user_choice where id_choice in (%s)'
+ % ','.join(['?'] * len(choices))
+ , tuple(c['id'] for c in choices))
+ g.db.execute('insert into user_choice select * \
+ from user_choice_buffer_anonymous \
+ order by random()')
+ g.db.execute('delete from user_choice_buffer_anonymous')
+ g.db.commit()
+ comment = request.form.get('comment', None)
+ g.db.execute('insert into user_vote (id_user, id_vote, comment) \
+ values (?, ?, ?)'
+ , [session.get('user').get('id'), vote['id'], comment])
+ g.db.commit()
+ else:
+ abort(401)
+ # ACTION: count quorum numbers
+ max_votes = query_db('select id_group, count(*) as nb \
+ from user_group where id_group = ? \
+ group by id_group', [vote['id_group']], one=True)
+ if max_votes is None:
+ vote['percent'] = 0
+ vote['nb_votes'] = 0
+ else:
+ vote['max_votes'] = max_votes['nb']
+ votes = query_db('select id_vote, count(*) as nb \
+ from (select id_user, id_vote from user_vote \
+ group by id_user, id_vote) \
+ where id_vote = ? group by id_vote', [idvote], one=True)
+ if votes is None:
+ vote['percent'] = 0
+ vote['nb_votes'] = 0
+ else:
+ vote['nb_votes'] = votes['nb']
+ vote['percent'] = int((float(vote['nb_votes']) / float(vote['max_votes'])) * 100)
+ # ACTION: query users' choices joined with users' identity if not anonymous
+ user_choices = query_db('select user_choice.id_user as userid, users.name as username, \
+ choices.id as choiceid, choices.name as choice_name, \
+ user_choice.weight as weight, user_vote.comment as comment \
+ from choices \
+ join user_choice on choices.id = user_choice.id_choice \
+ left join users on userid = users.id \
+ left join user_vote on userid = user_vote.id_user and choices.id_vote = user_vote.id_vote \
+ where choices.id_vote = ? \
+ order by user_vote.date,choices.id', [idvote])
+ # ACTION: aggregate user choices per vote
+ vote['blank'] = 0
+ results = OrderedDict()
+ for c in choices:
+ choice_values = [(w, { 'nb':0
+ , 'idx':i
+ , 'name':weights[w]['name']
+ , 'class':weights[w]['class'] }
+ ) for (i,w) in enumerate(weights, start=0)]
+ choice_values = OrderedDict(choice_values)
+ results[c['id']] = { 'id':c['id']
+ , 'name':c['name']
+ , 'sum':0
+ , 'average':0.0
+ , 'nb':0
+ , 'blank':0
+ , 'values_':choice_values }
+ for uc in user_choices:
+ results[uc['choiceid']]['nb'] += 1
+ results[uc['choiceid']]['values_'][uc['weight']]['nb'] += 1
+ if uc['weight'] is None:
+ results[uc['choiceid']]['blank'] += 1
+ vote['blank'] += 1
+ else:
+ results[uc['choiceid']]['sum'] += uc['weight']
+ for c in results:
+ if results[c]['nb'] - results[c]['blank'] != 0:
+ results[c]['average'] = results[c]['average'] + (float(results[c]['sum']) / float(results[c]['nb'] - results[c]['blank']))
+ previous_percent = 0
+ for w in weights:
+ if results[c]['nb'] > 0:
+ percent = float(results[c]['values_'][w]['nb'] * 100) / results[c]['nb']
+ else:
+ percent = 0.
+ results[c]['values_'][w]['percent'] = percent
+ results[c]['values_'][w]['previous_percent'] = previous_percent
+ previous_percent += percent
+ results[c]['values_'] = results[c]['values_'].values()
+ results = sorted(results.values(), key=lambda c: c['average'], reverse=True)
+ len_results = len(results)
+ if len_results % 2 == 0:
+ medians = results[len_results/2-1:len_results/2+1]
+ else:
+ medians = [results[len_results/2]]
+ results = { 'list':results
+ , 'medians':[m['id'] for m in medians]
+ , 'average':sum([r['sum'] for r in results])/len_results }
+ # ACTION: list user results per user
+ users = OrderedDict()
+ if vote['is_anonymous']:
+ user_votes = query_db('select users.name, id_user as userid, comment \
+ from user_vote \
+ join users on users.id = id_user where id_vote = ?', [idvote])
+ for uc in user_votes:
+ users[uc['userid']] = { 'username':uc['name']
+ , 'comment':uc['comment']
+ , 'choices':{}
+ , 'userid':uc['userid'] }
+ else:
+ for uc in user_choices:
+ weight = uc['weight']
+ value = { 'weight':weight
+ , 'name':weights[weight]['name']
+ , 'class':weights[weight]['class'] }
+ if uc['userid'] in users:
+ users[uc['userid']]['choices'][uc['choiceid']] = value
+ else:
+ users[uc['userid']] = { 'userid':uc['userid']
+ , 'username':uc['username']
+ , 'comment':uc['comment']
+ , 'choices':{uc['choiceid']:value} }
+ attachments = query_db('select * from attachments where id_vote=?', [idvote])
+ 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
+ , values=values, choices=choices, results=results, 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)
+ vote = query_db('select votes.* from votes \
+ where votes.id=?', [idvote], one=True)
+ if not vote['is_terminated'] and not vote['is_anonymous']:
+ 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()
+ g.db.execute('delete from user_vote where id_user = ? and id_vote \
+ in (select id_vote from choices where id_vote = ?)'
+ , [iduser, idvote])
+ g.db.commit()
+ return redirect(url_for('vote', idvote=idvote))
#-------------
# Votes admin
-@app.route('/votes/admin/add', methods=['GET', 'POST'])
-def add_vote():
+@app.route('/admin/votes/list')
+def admin_votes():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ votes = query_db('select *, votes.id as voteid, groups.name as groupname from votes \
+ join groups on groups.id=votes.id_group \
+ where is_hidden=0 order by id desc')
+ return render_template('admin_votes.html', votes=votes
+ , today=date.today().strftime("%Y-%m-%d")
+ , can_delete_votes=CAN_DELETE_VOTES
+ )
+
+@app.route('/admin/votes/add', methods=['GET', 'POST'])
+def admin_vote_add():
if not session.get('user').get('is_admin'):
abort(401)
+ cardinals= OrderedDict([(len(values), {'name':name,'values':values,'first':first}) for (name, first, values) in CARDINALS])
if request.method == 'POST':
if request.form['title']:
- date_begin = date.today()
- date_end = date.today() + timedelta(days=int(request.form['days']))
+ if query_db('select * from votes where title = ?', [request.form['title']], one=True) is None:
+ date_begin = date.today()
+ date_end = date.today() + timedelta(days=int(request.form['days']))
+ transparent = 0
+ public = 0
+ anonymous = 0
+ if 'transparent' in request.form:
+ transparent = 1
+ if 'public' in request.form:
+ public = 1
+ if 'anonymous' in request.form:
+ anonymous = 1
+ try: quorum = float(request.form.get('quorum'))
+ except ValueError:
+ quorum = 0
+ if not (0 <= quorum and quorum <= 1):
+ flash(u'Une erreur est survenue !', 'error')
+ group = query_db('select id from groups where name = ?', [request.form['group']], one=True)
+ if group is None:
+ group[id] = 1
+ try: cardinal = int(request.form.get('cardinal'))
+ except ValueError:
+ cardinal = None
+ if cardinal in cardinals:
+ cardinal_name = cardinals[cardinal]['name']
+ cardinal_values = cardinals[cardinal]['values']
+ weight = cardinals[cardinal]['first'] if not cardinals[cardinal]['first'] is None else -(cardinal/2)
+ if query_db('select * from cardinals where id = ?', [cardinal], one=True) is None:
+ g.db.execute('insert into cardinals (id, name, first) values (?, ?, ?)', [len(cardinal_values), cardinal_name, weight])
+ g.db.commit()
+ for name in cardinal_values:
+ g.db.execute('insert into values_ (id_cardinal, name, weight) values (?, ?, ?)'
+ , [cardinal, name, weight])
+ g.db.commit()
+ weight += 1
+ g.db.execute('insert into votes (title, description, category, \
+ date_begin, date_end, quorum, is_transparent, is_public, \
+ is_anonymous, id_group, id_author, id_cardinal) \
+ values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)',
+ [ request.form['title'], request.form['description'], request.form['category']
+ , date_begin, date_end, quorum, transparent, public, anonymous
+ , group['id'], session['user']['id'], cardinal ])
+ g.db.commit()
+ vote = query_db('select * from votes where title = ? and date_begin = ? order by id desc'
+ , [request.form['title'], date_begin], one=True)
+ if vote is None:
+ flash(u'Une erreur est survenue !', 'error')
+ return redirect(url_for('home'))
+ else:
+ if request.form['pattern'] in PATTERNS:
+ pattern = PATTERNS[request.form['pattern']]
+ for choice in pattern:
+ g.db.execute('insert into choices (name, id_vote) values (?, ?)', [choice, vote['id']])
+ g.db.commit()
+ flash(u"Le vote a été créé", 'info')
+ return redirect(url_for('admin_vote_edit', voteid=vote['id']))
+ else:
+ flash(u'Le titre que vous avez choisi est déjà pris.', 'error')
+ else:
+ flash(u'Vous devez spécifier un titre.', 'error')
+ groups = query_db('select * from groups')
+ return render_template('admin_vote_new.html', groups=groups, cardinals=cardinals
+ , quorums=QUORUMS, patterns=PATTERNS)
+
+@app.route('/admin/votes/edit/<voteid>', methods=['GET', 'POST'])
+def admin_vote_edit(voteid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ vote = query_db('select * from votes where id = ?', [voteid], one=True)
+ if vote is None:
+ abort(404)
+ if request.method == 'POST':
+ if request.form['title']:
+ if request.form['days'] > 0:
+ date_end = datetime.strptime(vote['date_begin'], "%Y-%m-%d") + timedelta(days=int(request.form['days']))
+ date_end = date_end.strftime("%Y-%m-%d")
transparent = 0
public = 0
- multiplechoice = 0
- if 'transparent' in request.form.keys():
+ if 'transparent' in request.form:
transparent = 1
- if 'public' in request.form.keys():
+ if 'public' in request.form:
public = 1
- if 'multiplechoice' in request.form.keys():
- multiplechoice = 1
- g.db.execute('insert into votes (title, description, date_begin, date_end, is_transparent, is_public, is_multiplechoice) values (?, ?, ?, ?, ?, ?, ?)',
- [request.form['title'], request.form['description'], date_begin, date_end, transparent, public, multiplechoice])
+ isopen = 0
+ isterminated = 0
+ print "POST"
+ if request.form['status'] == 'Ouvert':
+ choices = query_db('select id_vote, count(*) as nb, groups.name as group_name \
+ from choices \
+ join votes on votes.id = choices.id_vote \
+ join groups on groups.id = votes.id_group \
+ where id_vote = ? \
+ group by id_vote', [voteid], one=True)
+ if choices is not None and choices['nb'] >= 1:
+ isopen = 1
+ previousvote = query_db('select id, is_open, id_group from votes where id = ?', [voteid], one=True)
+ if (previousvote is None or previousvote['is_open'] == 0) and 'mail_notice' in request.form:
+ users_to_vote = query_db('select users.email, users.name from users \
+ join user_group on users.id=user_group.id_user \
+ where user_group.id_group = ?', [previousvote['id_group']])
+ for user in users_to_vote:
+ link = request.url_root + url_for('vote', idvote=voteid)
+ BODY = string.join((
+ u"From: %s" % EMAIL,
+ u"To: %s" % user['email'],
+ u"Subject: [vote] [%s] %s" % (choices['group_name'], request.form['title']),
+ u"Date: %s" % time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()).decode('utf-8'),
+ u"Content-type: text/plain; charset=utf-8",
+ u"X-Mailer: %s" % VERSION,
+ "",
+ u"%(text0)s%(group)s" % \
+ { "text0":gettext(u"A new vote concerns you within the group: ") \
+ , "group":choices['group_name'] }, \
+ link,
+ "",
+ gettext(u"If you think this mail is not for you, please ignore and delete it."),
+ gettext(u"For more informations, you can contact:"),
+ EMAIL
+ ), "\r\n")
+ server = smtplib.SMTP(SMTP_SERVER)
+ server.sendmail(EMAIL, [user['email']], BODY.encode('utf-8'))
+ server.quit()
+ else:
+ flash(u'Vous devez proposer au moins un choix pour ouvrir le vote.', 'error')
+ elif request.form['status'] == u'Terminé':
+ isterminated = 1
+ if vote['is_open']:
+ isopen = 1
+ g.db.execute('update votes set title = ?, description = ?, category = ?, quorum = ?, \
+ is_transparent = ?, is_public = ?, is_open = ?, is_terminated = ?, \
+ date_end = ?, reminder_last_days = ? where id = ?',
+ [ request.form['title'], request.form['description'], request.form['category'], request.form['quorum']
+ , transparent, public, isopen, isterminated, date_end, request.form['reminder'], voteid ])
g.db.commit()
- flash('New entry was successfully posted', 'info')
- return redirect(url_for('home'))
+ vote = query_db('select * from votes where id = ?', [voteid], one=True)
+ flash(u"Le vote a bien été mis à jour.", "success")
else:
flash(u'Vous devez spécifier un titre.', 'error')
- return render_template('new_vote.html')
+ vote['duration'] = (datetime.strptime(vote['date_end'], "%Y-%m-%d") - datetime.strptime(vote['date_begin'], "%Y-%m-%d")).days
+ group = query_db('select name from groups where id = ?', [vote['id_group']], one=True)
+ choices = query_db('select * from choices where id_vote = ?', [voteid])
+ values_ = query_db('select * from cardinals where id = ?', [vote['id_cardinal']], one=True)['name']
+ attachments = query_db('select * from attachments where id_vote = ?', [voteid])
+ if date.today().strftime("%Y-%m-%d") > vote['date_end'] and not vote['is_terminated']:
+ flash(u'La deadline du vote est expirée, vous devriez terminer le vote.')
+ return render_template('admin_vote_edit.html', vote=vote, group=group, values_=values_, choices=choices, attachments=attachments, quorums=QUORUMS)
+
+@app.route('/admin/votes/delete/<idvote>')
+def admin_vote_del(idvote):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ if not CAN_DELETE_VOTES:
+ flash(u'La configuration interdit la suppression des votes.', 'error')
+ else:
+ if vote is None:
+ abort(404)
+ g.db.execute('update votes set is_hidden=1 where id = ?', [idvote])
+ g.db.commit()
+ return redirect(url_for('admin_votes'))
+
+@app.route('/admin/votes/addchoice/<voteid>', methods=['POST'])
+def admin_vote_addchoice(voteid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ vote = query_db('select * from votes where id = ?', [voteid], one=True)
+ if vote is None:
+ abort(404)
+ g.db.execute('insert into choices (name, id_vote) values (?, ?)', [request.form['title'], voteid])
+ g.db.commit()
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/editchoice/<voteid>/<choiceid>', methods=['POST', 'DELETE'])
+def admin_vote_editchoice(voteid, choiceid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ choice = query_db('select * from choices where id = ? and id_vote = ?', [choiceid, voteid], one=True)
+ if choice is None:
+ abort(404)
+ if request.method == 'POST':
+ g.db.execute('update choices set name=? where id = ? and id_vote = ?', [request.form['title'], choiceid, voteid])
+ g.db.commit()
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/deletechoice/<voteid>/<choiceid>')
+def admin_vote_deletechoice(voteid, choiceid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ choice = query_db('select * from choices where id = ? and id_vote = ?', [choiceid, voteid], one=True)
+ if choice is None:
+ abort(404)
+ g.db.execute('delete from choices where id = ? and id_vote = ?', [choiceid, voteid])
+ g.db.commit()
+ choices = query_db('select id_vote, count(*) as nb \
+ from choices where id_vote = ? \
+ group by id_vote', [voteid], one=True)
+ if choices is None or choices['nb'] < 2:
+ g.db.execute('update votes set is_open=0 where id = ?', [voteid])
+ g.db.commit()
+ flash(u'Attention ! Il y a moins de deux choix. Le vote a été fermé.', 'error')
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/addattachment/<voteid>', methods=['POST'])
+def admin_vote_addattachment(voteid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ vote = query_db('select * from votes where id = ?', [voteid], one=True)
+ if vote is None:
+ abort(404)
+ g.db.execute('insert into attachments (url, id_vote) values (?, ?)', [request.form['url'], voteid])
+ g.db.commit()
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/deleteattachment/<voteid>/<attachmentid>')
+def admin_vote_deleteattachment(voteid, attachmentid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ attachment = query_db('select * from attachments where id = ? and id_vote = ?', [attachmentid, voteid], one=True)
+ if attachment is None:
+ abort(404)
+ g.db.execute('delete from attachments where id = ? and id_vote = ?', [attachmentid, voteid])
+ g.db.commit()
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
#------
# Main
if __name__ == '__main__':
app.run()
-