OSQA-587, filtering the questions QuerySet on the tag view if there is user parameter...

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

diff --git a/forum/views/readers.py b/forum/views/readers.py
index 4fbc6bcbb13bd56b4003e27890606e605e2894a7..0ef481ec4b8ccdc398c0ad84c0e8facb76118a06 100644 (file)
--- a/forum/views/readers.py
+++ b/forum/views/readers.py
@@ -29,6 +29,7 @@ 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.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):
 import decorators
 
 class HottestQuestionsSort(pagination.SortBase):


@@ -46,12 +47,19 @@ class QuestionListPaginatorContext(pagination.PaginatorContext):
             (_('mostvoted'), pagination.SimpleSort(_('most voted'), '-score', _("most <strong>voted</strong> questions"))),
         ), pagesizes=(15, 30, 50), default_pagesize=default_pagesize, prefix=prefix)
 
             (_('mostvoted'), pagination.SimpleSort(_('most voted'), '-score', _("most <strong>voted</strong> questions"))),
         ), pagesizes=(15, 30, 50), default_pagesize=default_pagesize, prefix=prefix)
 

+class AnswerSort(pagination.SimpleSort):
+    def apply(self, answers):
+        if not settings.DISABLE_ACCEPTING_FEATURE:
+            return answers.order_by(*(['-marked'] + list(self._get_order_by())))
+        else:
+            return super(AnswerSort, self).apply(answers)
+

 class AnswerPaginatorContext(pagination.PaginatorContext):
     def __init__(self, id='ANSWER_LIST', prefix='', default_pagesize=10):
         super (AnswerPaginatorContext, self).__init__(id, sort_methods=(
 class AnswerPaginatorContext(pagination.PaginatorContext):
     def __init__(self, id='ANSWER_LIST', prefix='', default_pagesize=10):
         super (AnswerPaginatorContext, self).__init__(id, sort_methods=(

-            (_('oldest'), pagination.SimpleSort(_('oldest answers'), ('-marked', 'added_at'), _("oldest answers will be shown first"))),
-            (_('newest'), pagination.SimpleSort(_('newest answers'), ('-marked', '-added_at'), _("newest answers will be shown first"))),
-            (_('votes'), pagination.SimpleSort(_('popular answers'), ('-marked', '-score', 'added_at'), _("most voted answers will be shown first"))),
+            (_('oldest'), AnswerSort(_('oldest answers'), 'added_at', _("oldest answers will be shown first"))),
+            (_('newest'), AnswerSort(_('newest answers'), '-added_at', _("newest answers will be shown first"))),
+            (_('votes'), AnswerSort(_('popular answers'), ('-score', 'added_at'), _("most voted answers will be shown first"))),

         ), default_sort=_('votes'), pagesizes=(5, 10, 20), default_pagesize=default_pagesize, prefix=prefix)
 
 class TagPaginatorContext(pagination.PaginatorContext):
         ), default_sort=_('votes'), pagesizes=(5, 10, 20), default_pagesize=default_pagesize, prefix=prefix)
 
 class TagPaginatorContext(pagination.PaginatorContext):


@@ -69,7 +77,6 @@ def feed(request):
                 settings.APP_TITLE + _(' - ')+ _('latest questions'),
                 settings.APP_DESCRIPTION)(request)
 
                 settings.APP_TITLE + _(' - ')+ _('latest questions'),
                 settings.APP_DESCRIPTION)(request)
 

-

 @decorators.render('index.html')
 def index(request):
     paginator_context = QuestionListPaginatorContext()
 @decorators.render('index.html')
 def index(request):
     paginator_context = QuestionListPaginatorContext()


@@ -83,7 +90,7 @@ def index(request):
 @decorators.render('questions.html', 'unanswered', _('unanswered'), weight=400)
 def unanswered(request):
     return question_list(request,
 @decorators.render('questions.html', 'unanswered', _('unanswered'), weight=400)
 def unanswered(request):
     return question_list(request,

-                         Question.objects.filter(extra_ref=None),
+                         Question.objects.exclude(id__in=Question.objects.filter(children__marked=True).distinct()),

                          _('open questions without an accepted answer'),
                          None,
                          _("Unanswered Questions"))
                          _('open questions without an accepted answer'),
                          None,
                          _("Unanswered Questions"))


@@ -94,8 +101,25 @@ def questions(request):
 
 @decorators.render('questions.html')
 def tag(request, tag):
 
 @decorators.render('questions.html')
 def tag(request, tag):

+    try:
+        tag = Tag.active.get(name=unquote(tag))
+    except Tag.DoesNotExist:
+        raise Http404
+
+    # Getting the questions QuerySet
+    questions = Question.objects.filter(tags=tag)
+
+    if request.method == "GET":
+        user = request.GET.get('user', None)
+
+        if user is not None:
+            try:
+                questions = questions.filter(author=User.objects.get(username=user))
+            except User.DoesNotExist:
+                raise Http404
+

     return question_list(request,
     return question_list(request,

-                         Question.objects.filter(tags__name=unquote(tag)),
+                         questions,

                          mark_safe(_('questions tagged <span class="tag">%(tag)s</span>') % {'tag': tag}),
                          None,
                          mark_safe(_('Questions Tagged With %(tag)s') % {'tag': tag}),
                          mark_safe(_('questions tagged <span class="tag">%(tag)s</span>') % {'tag': tag}),
                          None,
                          mark_safe(_('Questions Tagged With %(tag)s') % {'tag': tag}),


@@ -152,18 +176,18 @@ def question_list(request, initial,
     if request.GET.get("q"):
         keywords = request.GET.get("q").strip()
 
     if request.GET.get("q"):
         keywords = request.GET.get("q").strip()
 

-    answer_count = Answer.objects.filter_state(deleted=False).filter(parent__in=questions).count()
-    answer_description = _("answers")
+    #answer_count = Answer.objects.filter_state(deleted=False).filter(parent__in=questions).count()
+    #answer_description = _("answers")

 
     if not feed_url:
 
     if not feed_url:

-        req_params = "&".join(["%s=%s" % (k, v) for k, v in request.GET.items() if not k in (_('page'), _('pagesize'), _('sort'))])
+        req_params = "&".join(generate_uri(request.GET, (_('page'), _('pagesize'), _('sort'))))

         if req_params:
             req_params = '&' + req_params
 
         if req_params:
             req_params = '&' + req_params
 

-        feed_url = mark_safe(request.path + "?type=rss" + req_params)
+        feed_url = mark_safe(escape(request.path + "?type=rss" + req_params))

 
     return pagination.paginated(request, ('questions', paginator_context or QuestionListPaginatorContext()), {
 
     return pagination.paginated(request, ('questions', paginator_context or QuestionListPaginatorContext()), {

-    "questions" : questions,
+    "questions" : questions.distinct(),

     "questions_count" : questions.count(),
     "keywords" : keywords,
     "list_description": list_description,
     "questions_count" : questions.count(),
     "keywords" : keywords,
     "list_description": list_description,


@@ -185,7 +209,7 @@ def search(request):
             return HttpResponseRedirect(reverse('tags') + '?q=%s' % urlquote(keywords.strip()))
         elif search_type == "user":
             return HttpResponseRedirect(reverse('users') + '?q=%s' % urlquote(keywords.strip()))
             return HttpResponseRedirect(reverse('tags') + '?q=%s' % urlquote(keywords.strip()))
         elif search_type == "user":
             return HttpResponseRedirect(reverse('users') + '?q=%s' % urlquote(keywords.strip()))

-        elif search_type == "question":
+        else:

             return question_search(request, keywords)
     else:
         return render_to_response("search.html", context_instance=RequestContext(request))
             return question_search(request, keywords)
     else:
         return render_to_response("search.html", context_instance=RequestContext(request))


@@ -201,11 +225,14 @@ def question_search(request, keywords):
     else:
         paginator_context = None
 
     else:
         paginator_context = None
 

+    feed_url = mark_safe(escape(request.path + "?type=rss&q=" + keywords))
+

     return question_list(request, initial,
                          _("questions matching '%(keywords)s'") % {'keywords': keywords},
                          None,
                          _("questions matching '%(keywords)s'") % {'keywords': keywords},
     return question_list(request, initial,
                          _("questions matching '%(keywords)s'") % {'keywords': keywords},
                          None,
                          _("questions matching '%(keywords)s'") % {'keywords': keywords},

-                         paginator_context=paginator_context)
+                         paginator_context=paginator_context,
+                         feed_url=feed_url)

 
 
 @decorators.render('tags.html', 'tags', _('tags'), weight=100)
 
 
 @decorators.render('tags.html', 'tags', _('tags'), weight=100)


@@ -216,7 +243,7 @@ def tags(request):
     if request.method == "GET":
         stag = request.GET.get("q", "").strip()
         if stag:
     if request.method == "GET":
         stag = request.GET.get("q", "").strip()
         if stag:

-            tags = tags.filter(name__contains=stag)
+            tags = tags.filter(name__icontains=stag)

 
     return pagination.paginated(request, ('tags', TagPaginatorContext()), {
         "tags" : tags,
 
     return pagination.paginated(request, ('tags', TagPaginatorContext()), {
         "tags" : tags,


@@ -225,18 +252,16 @@ def tags(request):
     })
 
 def update_question_view_times(request, question):
     })
 
 def update_question_view_times(request, question):

-    if not 'last_seen_in_question' in request.session:
-        request.session['last_seen_in_question'] = {}
+    last_seen_in_question = request.session.get('last_seen_in_question', {})

 
 

-    last_seen = request.session['last_seen_in_question'].get(question.id, None)
+    last_seen = last_seen_in_question.get(question.id, None)

 
 

-    if (not last_seen) or last_seen < question.last_activity_at:
+    if (not last_seen) or (last_seen < question.last_activity_at):

         QuestionViewAction(question, request.user, ip=request.META['REMOTE_ADDR']).save()
         QuestionViewAction(question, request.user, ip=request.META['REMOTE_ADDR']).save()

-        request.session['last_seen_in_question'][question.id] = datetime.datetime.now()
-
-    request.session['last_seen_in_question'][question.id] = datetime.datetime.now()
+        last_seen_in_question[question.id] = datetime.datetime.now()
+        request.session['last_seen_in_question'] = last_seen_in_question

 
 

-def match_question_slug(slug):
+def match_question_slug(id, slug):

     slug_words = slug.split('-')
     qs = Question.objects.filter(title__istartswith=slug_words[0])
 
     slug_words = slug.split('-')
     qs = Question.objects.filter(title__istartswith=slug_words[0])
 


@@ -259,8 +284,8 @@ def answer_redirect(request, answer):
         filter = Q(score__gt=answer.score) | Q(score=answer.score, added_at__lt=answer.added_at)
     else:
         raise Http404()
         filter = Q(score__gt=answer.score) | Q(score=answer.score, added_at__lt=answer.added_at)
     else:
         raise Http404()

-        
-    count = answer.question.answers.filter(Q(marked=True) | filter).count()
+
+    count = answer.question.answers.filter(Q(marked=True) | filter).exclude(state_string="(deleted)").count()

     pagesize = pc.pagesize(request)
 
     page = count / pagesize
     pagesize = pc.pagesize(request)
 
     page = count / pagesize


@@ -280,7 +305,7 @@ def question(request, id, slug='', answer=None):
         question = Question.objects.get(id=id)
     except:
         if slug:
         question = Question.objects.get(id=id)
     except:
         if slug:

-            question = match_question_slug(slug)
+            question = match_question_slug(id, slug)

             if question is not None:
                 return HttpResponseRedirect(question.get_absolute_url())
 
             if question is not None:
                 return HttpResponseRedirect(question.get_absolute_url())
 


@@ -307,9 +332,9 @@ def question(request, id, slug='', answer=None):
         return HttpResponsePermanentRedirect(question.get_absolute_url())
 
     if request.POST:
         return HttpResponsePermanentRedirect(question.get_absolute_url())
 
     if request.POST:

-        answer_form = AnswerForm(question, request.POST)
+        answer_form = AnswerForm(request.POST, user=request.user)

     else:
     else:

-        answer_form = AnswerForm(question)
+        answer_form = AnswerForm(user=request.user)

 
     answers = request.user.get_visible_answers(question)
 
 
     answers = request.user.get_visible_answers(question)