X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=main.py;h=e2e7d81ed7dc398e24518b95c902888c2df734ed;hb=9a0891ac3f5ae69cd1e276931401516b3213df4c;hp=dca985f7f4f35acc8239b413be23b4345466da60;hpb=33346b25d357b3ad3242cfac21ab09e92cb2024b;p=cavote.git

diff --git a/main.py b/main.py
index dca985f..e2e7d81 100755
--- a/main.py
+++ b/main.py
@@ -61,6 +61,15 @@ def disconnect_user():
 def crypt(passwd):
     return hashlib.sha1(passwd).hexdigest() 
 
+def get_userid():
+    user = session.get('user')
+    if user is None: 
+        return -1
+    elif not user.get('id') > 0:
+        return -1
+    else:
+        return user.get('id')
+
 @app.route('/login', methods=['GET', 'POST'])
 def login():
     if request.method == 'POST':
@@ -110,14 +119,14 @@ def login_key(userid, key):
 
 @app.route('/user/<userid>')
 def user(userid):
-    if int(userid) != session.get('user').get('id'):
+    if int(userid) != get_userid():
         abort(401)
     groups = query_db('select * from roles join user_role on id=id_role where id_user = ?', userid)
     return render_template('user.html', groups=groups)
 
 @app.route('/user/settings/<userid>', methods=['GET', 'POST'])
 def user_edit(userid):
-    if int(userid) != session.get('user').get('id'):
+    if int(userid) != get_userid():
         abort(401)
     if request.method == 'POST':
         if query_db('select * from users where email=? and id!=?', [request.form['email'], userid], one=True) is None:
@@ -140,7 +149,7 @@ def user_edit(userid):
 
 @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']:
@@ -262,27 +271,35 @@ def votes(votes):
 # Vote
 
 def can_see_vote(idvote, iduser=-1):
-    user = query_db('select * from users where id=?', [iduser], one=True)
     vote = query_db('select * from votes where id=?', [idvote], one=True)
-    if user is None and not vote.is_public:
-        return False
-    return True # :TODO:maethor:120529: Check others things
+    if vote is None:
+        abort(404)
+    if not vote['is_public']:
+        user = query_db('select * from users where id=?', [iduser], one=True)
+        if user is None: # :TODO:maethor:120604: Check others things (groups)
+            return False
+    return True
 
 def can_vote(idvote, iduser=-1):
-    # :TODO:maethor:120604: Check if user has'nt already vote
-    if not can_see_vote(idvote, iduser):
-        return False
-    return True # :TODO:maethor:120529: Check others things
+    if iduser > 0: 
+        if can_see_vote(idvote, iduser): 
+            if not has_voted(idvote, iduser):
+                return True # :TODO:maethor:120529: Check others things (groups)
+    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 *, roles.name as rolename from votes join roles on roles.id=votes.id_role where votes.id=?', [idvote], one=True)
     if vote is None:
         abort(404)
-    if can_see_vote(idvote, session.get('user').get('id')):
-        choices = query_db('select name, id from choices where id_vote=?', [idvote])
+    if can_see_vote(idvote, get_userid()):
         if request.method == 'POST':
-            if can_vote(idvote, session.get('user').get('id')):
+            if can_vote(idvote, get_userid()):
+                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 (?, ?)', 
@@ -296,23 +313,27 @@ def vote(idvote):
         users = dict()
         for t in tuples:
             if t['userid'] in users:
-                choice = dict()
-                choice['id'] = t['choiceid']
-                choice['name'] = t['choicename']
-                users[t['userid']]['choices'].append(choice)
+                users[t['userid']]['choices'].append(t['choiceid'])
             else:
                 users[t['userid']] = dict()
                 users[t['userid']]['userid'] = t['userid']
                 users[t['userid']]['username'] = t['username']
-                choice = dict()
-                choice['id'] = t['choiceid']
-                choice['name'] = t['choicename']
-                users[t['userid']]['choices'] = [choice]
+                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', [idvote])
         attachments = query_db('select * from attachments where id_vote=?', [idvote])
-        return render_template('vote.html', vote=vote, attachments=attachments, choices=choices, users=users.values(), can_vote=can_vote(idvote, session.get('user').get('id')))
+        return render_template('vote.html', vote=vote, attachments=attachments, choices=choices, users=users.values(), can_vote=can_vote(idvote, get_userid()))
     flash('Vous n\'avez pas le droit de voir ce vote, désolé.')
     return(url_for('home'))
 
+@app.route('/vote/deletechoices/<idvote>/<iduser>')
+def vote_deletechoices(idvote):
+    if (not has_voted(idvote, get_userid())) or 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))
+
 #-------------
 # Votes admin