From d35e081e5b45a5e4890068a5666e8f33b0fd06ee Mon Sep 17 00:00:00 2001
From: Evgeny Fadeev <evgeny.fadeev@gmail.com>
Date: Mon, 13 Aug 2012 09:59:21 -0400
Subject: added option to disable feedback form for the anonymous users

---
 askbot/conf/user_settings.py           | 15 ++++++++++++---
 askbot/deps/django_authopenid/views.py | 14 ++++++++------
 askbot/views/meta.py                   | 15 +++++++++++++--
 3 files changed, 33 insertions(+), 11 deletions(-)

diff --git a/askbot/conf/user_settings.py b/askbot/conf/user_settings.py
index e7dea7c8..a1d5a55c 100644
--- a/askbot/conf/user_settings.py
+++ b/askbot/conf/user_settings.py
@@ -16,11 +16,20 @@ USER_SETTINGS = livesettings.ConfigurationGroup(
                 )
 
 settings.register(
-    livesettings.StringValue(
+    livesettings.LongStringValue(
         USER_SETTINGS,
         'NEW_USER_GREETING',
-        default = '',
-        description = _('On-screen greeting shown to the new users')
+        default='',
+        description=_('On-screen greeting shown to the new users')
+    )
+)
+
+settings.register(
+    livesettings.BooleanValue(
+        USER_SETTINGS,
+        'ALLOW_ANONYMOUS_FEEDBACK',
+        default=True,
+        description=_('Allow anonymous users send feedback')
     )
 )
 
diff --git a/askbot/deps/django_authopenid/views.py b/askbot/deps/django_authopenid/views.py
index 642e59a3..cace9968 100644
--- a/askbot/deps/django_authopenid/views.py
+++ b/askbot/deps/django_authopenid/views.py
@@ -906,7 +906,8 @@ def register(request, login_provider_name=None, user_identifier=None):
                 email = request.session['email']
                 send_email_key(email, key, handler_url_name='verify_email_and_register')
                 request.session['validation_code'] = key
-                return HttpResponseRedirect(reverse('verify_email_and_register'))
+                redirect_url = reverse('verify_email_and_register') + '?next=' + next_url
+                return HttpResponseRedirect(redirect_url)
     
     providers = {
             'yahoo':'<font color="purple">Yahoo!</font>',
@@ -983,7 +984,7 @@ def verify_email_and_register(request):
 
             login(request, user)
             cleanup_post_register_session(request)
-            return HttpResponseRedirect(reverse('index'))
+            return HttpResponseRedirect(get_next_url(request))
         except Exception, e:
             message = _(
                 'Sorry, registration failed. '
@@ -1005,8 +1006,7 @@ def signup_with_password(request):
     """
     
     logging.debug(get_request_info(request))
-    next = get_next_url(request)
-    login_form = forms.LoginForm(initial = {'next': next})
+    login_form = forms.LoginForm(initial = {'next': get_next_url(request)})
     #this is safe because second decorator cleans this field
     provider_name = request.REQUEST['login_provider']
 
@@ -1049,7 +1049,7 @@ def signup_with_password(request):
                 )
                 login(request, user)
                 cleanup_post_register_session(request)
-                return HttpResponseRedirect(next)
+                return HttpResponseRedirect(get_next_url(request))
             else:
                 request.session['username'] = username
                 request.session['email'] = email
@@ -1060,7 +1060,9 @@ def signup_with_password(request):
                 email = request.session['email']
                 send_email_key(email, key, handler_url_name='verify_email_and_register')
                 request.session['validation_code'] = key
-                return HttpResponseRedirect(reverse('verify_email_and_register'))
+                redirect_url = reverse('verify_email_and_register') + \
+                                '?next=' + get_next_url(request)
+                return HttpResponseRedirect(redirect_url)
 
         else:
             #todo: this can be solved with a decorator, maybe
diff --git a/askbot/views/meta.py b/askbot/views/meta.py
index 8e2c555e..4e7e0283 100644
--- a/askbot/views/meta.py
+++ b/askbot/views/meta.py
@@ -13,6 +13,7 @@ from django.views import static
 from django.views.decorators import csrf
 from django.db.models import Max, Count
 from askbot.forms import FeedbackForm
+from askbot.utils.url_utils import get_login_url
 from askbot.utils.forms import get_next_url
 from askbot.mail import mail_moderators
 from askbot.models import BadgeData, Award, User
@@ -81,9 +82,19 @@ def faq(request):
 def feedback(request):
     data = {'page_class': 'meta'}
     form = None
+
+    if askbot_settings.ALLOW_ANONYMOUS_FEEDBACK is False:
+        if request.user.is_anonymous():
+            message = _('Please sign in or register to send your feedback')
+            request.user.message_set.create(message=message)
+            redirect_url = get_login_url() + '?next=' + request.path
+            return HttpResponseRedirect(redirect_url)
+
     if request.method == "POST":
-        form = FeedbackForm(is_auth = request.user.is_authenticated(),
-                            data = request.POST)
+        form = FeedbackForm(
+            is_auth=request.user.is_authenticated(),
+            data=request.POST
+        )
         if form.is_valid():
             if not request.user.is_authenticated():
                 data['email'] = form.cleaned_data.get('email',None)
-- 
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