OSQA-696, user profile URLs shouldn't be arbitrary, comparing the passed slug and...

[osqa.git] / forum / views / readers.py

diff --git a/forum/views/readers.py b/forum/views/readers.py
index 91b70bcb68ba70f5f332db55e74612d459ce3f26..d757e51da1bca65df3b3f35b23ba731840d3b90e 100644 (file)
--- a/forum/views/readers.py
+++ b/forum/views/readers.py
@@ -2,35 +2,29 @@
 import datetime
 import logging
 from urllib import unquote
-from forum import settings as django_settings
 from django.shortcuts import render_to_response, get_object_or_404
-from django.http import HttpResponseRedirect, HttpResponse, Http404, HttpResponsePermanentRedirect
+from django.http import HttpResponseRedirect, Http404, HttpResponsePermanentRedirect
 from django.core.paginator import Paginator, EmptyPage, InvalidPage
 from django.template import RequestContext
 from django import template
 from django.utils.html import *
-from django.utils import simplejson
-from django.utils.encoding import smart_unicode
 from django.db.models import Q, Count
 from django.utils.translation import ugettext as _
-from django.template.defaultfilters import slugify
 from django.core.urlresolvers import reverse
-from django.utils.datastructures import SortedDict
-from django.views.decorators.cache import cache_page
-from django.utils.http import urlquote  as django_urlquote
 from django.template.defaultfilters import slugify
 from django.utils.safestring import mark_safe
 
-from forum.utils.html import sanitize_html, hyperlink
+from forum import settings as django_settings
+from forum.utils.html import hyperlink
 from forum.utils.diff import textDiff as htmldiff
 from forum.utils import pagination
 from forum.forms import *
 from forum.models import *
-from forum.forms import get_next_url
 from forum.actions import QuestionViewAction
 from forum.http_responses import HttpResponseUnauthorized
 from forum.feed import RssQuestionFeed, RssAnswerFeed
 from forum.utils.pagination import generate_uri
+
 import decorators
 
 class HottestQuestionsSort(pagination.SortBase):
@@ -40,13 +34,13 @@ class HottestQuestionsSort(pagination.SortBase):
 
 
 class QuestionListPaginatorContext(pagination.PaginatorContext):
-    def __init__(self, id='QUESTIONS_LIST', prefix='', default_pagesize=30):
+    def __init__(self, id='QUESTIONS_LIST', prefix='', pagesizes=(15, 30, 50), default_pagesize=30):
         super (QuestionListPaginatorContext, self).__init__(id, sort_methods=(
             (_('active'), pagination.SimpleSort(_('active'), '-last_activity_at', _("Most <strong>recently updated</strong> questions"))),
             (_('newest'), pagination.SimpleSort(_('newest'), '-added_at', _("most <strong>recently asked</strong> questions"))),
             (_('hottest'), HottestQuestionsSort(_('hottest'), _("most <strong>active</strong> questions in the last 24 hours</strong>"))),
             (_('mostvoted'), pagination.SimpleSort(_('most voted'), '-score', _("most <strong>voted</strong> questions"))),
-        ), pagesizes=(15, 30, 50), default_pagesize=default_pagesize, prefix=prefix)
+        ), pagesizes=pagesizes, default_pagesize=default_pagesize, prefix=prefix)
 
 class AnswerSort(pagination.SimpleSort):
     def apply(self, answers):
@@ -91,7 +85,7 @@ def index(request):
 @decorators.render('questions.html', 'unanswered', _('unanswered'), weight=400)
 def unanswered(request):
     return question_list(request,
-                         Question.objects.exclude(id__in=Question.objects.filter(children__marked=True).distinct()),
+                         Question.objects.exclude(id__in=Question.objects.filter(children__marked=True).distinct()).exclude(marked=True),
                          _('open questions without an accepted answer'),
                          None,
                          _("Unanswered Questions"))
@@ -159,7 +153,9 @@ def question_list(request, initial,
                   page_title=_("All Questions"),
                   allowIgnoreTags=True,
                   feed_url=None,
-                  paginator_context=None):
+                  paginator_context=None,
+                  feed_sort=('-added_at',),
+                  feed_req_params_exclude=(_('page'), _('pagesize'), _('sort'))):
 
     questions = initial.filter_state(deleted=False)
 
@@ -170,7 +166,8 @@ def question_list(request, initial,
         page_title = _("Questions")
 
     if request.GET.get('type', None) == 'rss':
-        questions = questions.order_by('-added_at')
+        if feed_sort:
+            questions = questions.order_by(*feed_sort)
         return RssQuestionFeed(request, questions, page_title, list_description)(request)
 
     keywords =  ""
@@ -181,7 +178,8 @@ def question_list(request, initial,
     #answer_description = _("answers")
 
     if not feed_url:
-        req_params = generate_uri(request.GET, (_('page'), _('pagesize'), _('sort')))
+        req_params = generate_uri(request.GET, feed_req_params_exclude)
+
         if req_params:
             req_params = '&' + req_params
 
@@ -217,11 +215,18 @@ def search(request):
 
 @decorators.render('questions.html')
 def question_search(request, keywords):
+    rank_feed = False
     can_rank, initial = Question.objects.search(keywords)
 
     if can_rank:
+        sort_order = None
+
+        if isinstance(can_rank, basestring):
+            sort_order = can_rank
+            rank_feed = True
+
         paginator_context = QuestionListPaginatorContext()
-        paginator_context.sort_methods[_('ranking')] = pagination.SimpleSort(_('relevance'), '-ranking', _("most relevant questions"))
+        paginator_context.sort_methods[_('ranking')] = pagination.SimpleSort(_('relevance'), sort_order, _("most relevant questions"))
         paginator_context.force_sort = _('ranking')
     else:
         paginator_context = None
@@ -233,7 +238,7 @@ def question_search(request, keywords):
                          None,
                          _("questions matching '%(keywords)s'") % {'keywords': keywords},
                          paginator_context=paginator_context,
-                         feed_url=feed_url)
+                         feed_url=feed_url, feed_sort=rank_feed and (can_rank,) or '-added_at')
 
 
 @decorators.render('tags.html', 'tags', _('tags'), weight=100)
@@ -355,6 +360,7 @@ def question(request, id, slug='', answer=None):
     "answers" : answers,
     "similar_questions" : question.get_related_questions(),
     "subscription": subscription,
+    "embed_youtube_videos" : settings.EMBED_YOUTUBE_VIDEOS,
     })