OSQA-263

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

diff --git a/forum/views/readers.py b/forum/views/readers.py
index 5f583444e2d80e44505df9413cd559ddbe1b4943..178848bee0085a6bd310ff7d63fd9b7c2d57fbbe 100644 (file)
--- a/forum/views/readers.py
+++ b/forum/views/readers.py
@@ -2,9 +2,9 @@
 import datetime
 import logging
 from urllib import unquote
 import datetime
 import logging
 from urllib import unquote

-from django.conf import settings as django_settings
+from forum import settings as django_settings

 from django.shortcuts import render_to_response, get_object_or_404
 from django.shortcuts import render_to_response, get_object_or_404

-from django.http import HttpResponseRedirect, HttpResponse, HttpResponseForbidden, Http404
+from django.http import HttpResponseRedirect, HttpResponse, Http404, HttpResponsePermanentRedirect

 from django.core.paginator import Paginator, EmptyPage, InvalidPage
 from django.template import RequestContext
 from django import template
 from django.core.paginator import Paginator, EmptyPage, InvalidPage
 from django.template import RequestContext
 from django import template


@@ -24,9 +24,9 @@ from forum.utils.html import sanitize_html
 from forum.utils.diff import textDiff as htmldiff
 from forum.forms import *
 from forum.models import *
 from forum.utils.diff import textDiff as htmldiff
 from forum.forms import *
 from forum.models import *

-from forum.const import *
-from forum.utils.forms import get_next_url
-from forum.models.question import question_view
+from forum.forms import get_next_url
+from forum.actions import QuestionViewAction
+from forum.modules.decorators import decoratable

 import decorators
 
 # used in index page
 import decorators
 
 # used in index page


@@ -41,47 +41,49 @@ QUESTIONS_PAGE_SIZE = 30
 # used in answers
 ANSWERS_PAGE_SIZE = 10
 
 # used in answers
 ANSWERS_PAGE_SIZE = 10
 

-#system to display main content
-def _get_tags_cache_json():#service routine used by views requiring tag list in the javascript space
-    """returns list of all tags in json format
-    no caching yet, actually
-    """
-    tags = Tag.objects.filter(deleted=False).all()
-    tags_list = []
-    for tag in tags:
-        dic = {'n': tag.name, 'c': tag.used_count}
-        tags_list.append(dic)
-    tags = simplejson.dumps(tags_list)
-    return tags
-

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

-    return question_list(request, Question.objects.all(), sort='active', base_path=reverse('questions'))
+    return question_list(request,
+                         Question.objects.all(),
+                         request.utils.set_sort_method('active'),
+                         reverse('questions'))

 
 @decorators.render('questions.html', 'unanswered')
 def unanswered(request):
 
 @decorators.render('questions.html', 'unanswered')
 def unanswered(request):

-    return question_list(request, Question.objects.filter(accepted_answer=None),
-                         _('Open questions without an accepted answer'))
+    return question_list(request,
+                         Question.objects.filter(extra_ref=None),
+                         _('open questions without an accepted answer'),
+                         request.utils.set_sort_method('active'),
+                         None,
+                         _("Unanswered Questions"))

 
 @decorators.render('questions.html', 'questions')
 def questions(request):
 
 @decorators.render('questions.html', 'questions')
 def questions(request):

-    return question_list(request, Question.objects.all())
+    return question_list(request, Question.objects.all(), _('questions'), request.utils.set_sort_method('active'))

 
 @decorators.render('questions.html')
 def tag(request, tag):
 
 @decorators.render('questions.html')
 def tag(request, tag):

-    return question_list(request, Question.objects.filter(tags__name=unquote(tag)),
-                        mark_safe(_('Questions tagged <span class="tag">%(tag)s</span>') % {'tag': tag}))
+    return question_list(request,
+                         Question.objects.filter(tags__name=unquote(tag)),
+                         mark_safe(_('questions tagged <span class="tag">%(tag)s</span>') % {'tag': tag}),
+                         request.utils.set_sort_method('active'),
+                         None,
+                         mark_safe(_('Questions Tagged With <span class="tag">%(tag)s</span>') % {'tag': tag}),
+                         False)

 
 @decorators.list('questions', QUESTIONS_PAGE_SIZE)
 
 @decorators.list('questions', QUESTIONS_PAGE_SIZE)

-def question_list(request, initial, list_description=_('questions'), sort=None, base_path=None):
-    pagesize = request.utils.page_size(QUESTIONS_PAGE_SIZE)
-    page = int(request.GET.get('page', 1))
+def question_list(request, initial,
+                  list_description=_('questions'),
+                  sort=None,
+                  base_path=None,
+                  page_title=_("All Questions"),
+                  allowIgnoreTags=True):

 
 

-    questions = initial.filter(deleted=False)
+    questions = initial.filter_state(deleted=False)

 
 

-    if request.user.is_authenticated():
-        questions = questions.filter(
-                ~Q(tags__id__in=request.user.marked_tags.filter(user_selections__reason='bad')))
+    if request.user.is_authenticated() and allowIgnoreTags:
+        questions = questions.filter(~Q(tags__id__in = request.user.marked_tags.filter(user_selections__reason = 'bad'))
+                                     )

 
     if sort is not False:
         if sort is None:
 
     if sort is not False:
         if sort is None:


@@ -89,30 +91,45 @@ def question_list(request, initial, list_description=_('questions'), sort=None,
         else:
             request.utils.set_sort_method(sort)
 
         else:
             request.utils.set_sort_method(sort)
 

-        view_dic = {"latest":"-added_at", "active":"-last_activity_at", "hottest":"-answer_count", "mostvoted":"-score" }
+        view_dic = {"latest":"-added_at", "active":"-last_activity_at", "hottest":"-extra_count", "mostvoted":"-score" }

 
         questions=questions.order_by(view_dic.get(sort, '-added_at'))
 
 
         questions=questions.order_by(view_dic.get(sort, '-added_at'))
 

+    if page_title is None:
+        page_title = _("Questions")
+
+    keywords =  ""
+    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")
+

     return {
     return {

-        "questions" : questions,
-        "questions_count" : questions.count(),
-        "tags_autocomplete" : _get_tags_cache_json(),
-        "list_description": list_description,
-        "base_path" : base_path,
-        }
+    "questions" : questions,
+    "questions_count" : questions.count(),
+    "answer_count" : answer_count,
+    "keywords" : keywords,
+    #"tags_autocomplete" : _get_tags_cache_json(),
+    "list_description": list_description,
+    "answer_description": answer_description,
+    "base_path" : base_path,
+    "page_title" : page_title,
+    "tab" : "questions",
+    }

 
 
 def search(request):
     if request.method == "GET" and "q" in request.GET:
         keywords = request.GET.get("q")
         search_type = request.GET.get("t")
 
 
 def search(request):
     if request.method == "GET" and "q" in request.GET:
         keywords = request.GET.get("q")
         search_type = request.GET.get("t")

-        
+

         if not keywords:
             return HttpResponseRedirect(reverse(index))
         if search_type == 'tag':
         if not keywords:
             return HttpResponseRedirect(reverse(index))
         if search_type == 'tag':

-            return HttpResponseRedirect(reverse('tags') + '?q=%s' % (keywords.strip()))
+            return HttpResponseRedirect(reverse('tags') + '?q=%s' % urlquote(keywords.strip()))

         elif search_type == "user":
         elif search_type == "user":

-            return HttpResponseRedirect(reverse('users') + '?q=%s' % (keywords.strip()))
+            return HttpResponseRedirect(reverse('users') + '?q=%s' % urlquote(keywords.strip()))

         elif search_type == "question":
             return question_search(request, keywords)
     else:
         elif search_type == "question":
             return question_search(request, keywords)
     else:


@@ -120,17 +137,14 @@ def search(request):
 
 @decorators.render('questions.html')
 def question_search(request, keywords):
 
 @decorators.render('questions.html')
 def question_search(request, keywords):

-    def question_search(keywords, orderby):
-        return Question.objects.filter(Q(title__icontains=keywords) | Q(html__icontains=keywords))
+    initial = Question.objects.search(keywords)

 
 

-    from forum.modules import get_handler
+    return question_list(request, initial,
+                         _("questions matching '%(keywords)s'") % {'keywords': keywords},
+                         False,
+                         "%s?t=question&q=%s" % (reverse('search'),django_urlquote(keywords)),
+                         _("questions matching '%(keywords)s'") % {'keywords': keywords})

 
 

-    question_search = get_handler('question_search', question_search)
-    initial = question_search(keywords)
-
-    return question_list(request, initial, _("questions matching '%(keywords)s'") % {'keywords': keywords},
-            base_path="%s?t=question&q=%s" % (reverse('search'), django_urlquote(keywords)), sort=False)
-    

 
 def tags(request):#view showing a listing of available tags - plain list
     stag = ""
 
 def tags(request):#view showing a listing of available tags - plain list
     stag = ""


@@ -144,12 +158,12 @@ def tags(request):#view showing a listing of available tags - plain list
     if request.method == "GET":
         stag = request.GET.get("q", "").strip()
         if stag != '':
     if request.method == "GET":
         stag = request.GET.get("q", "").strip()
         if stag != '':

-            objects_list = Paginator(Tag.objects.filter(deleted=False).exclude(used_count=0).extra(where=['name like %s'], params=['%' + stag + '%']), DEFAULT_PAGE_SIZE)
+            objects_list = Paginator(Tag.active.filter(name__contains=stag), DEFAULT_PAGE_SIZE)

         else:
             if sortby == "name":
         else:
             if sortby == "name":

-                objects_list = Paginator(Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("name"), DEFAULT_PAGE_SIZE)
+                objects_list = Paginator(Tag.active.order_by("name"), DEFAULT_PAGE_SIZE)

             else:
             else:

-                objects_list = Paginator(Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("-used_count"), DEFAULT_PAGE_SIZE)
+                objects_list = Paginator(Tag.active.order_by("-used_count"), DEFAULT_PAGE_SIZE)

 
     try:
         tags = objects_list.page(page)
 
     try:
         tags = objects_list.page(page)


@@ -157,21 +171,21 @@ def tags(request):#view showing a listing of available tags - plain list
         tags = objects_list.page(objects_list.num_pages)
 
     return render_to_response('tags.html', {
         tags = objects_list.page(objects_list.num_pages)
 
     return render_to_response('tags.html', {

-                                            "tags" : tags,
-                                            "stag" : stag,
-                                            "tab_id" : sortby,
-                                            "keywords" : stag,
-                                            "context" : {
-                                                'is_paginated' : is_paginated,
-                                                'pages': objects_list.num_pages,
-                                                'page': page,
-                                                'has_previous': tags.has_previous(),
-                                                'has_next': tags.has_next(),
-                                                'previous': tags.previous_page_number(),
-                                                'next': tags.next_page_number(),
-                                                'base_url' : reverse('tags') + '?sort=%s&' % sortby
-                                            }
-                                }, context_instance=RequestContext(request))
+    "tags" : tags,
+    "stag" : stag,
+    "tab_id" : sortby,
+    "keywords" : stag,
+    "context" : {
+    'is_paginated' : is_paginated,
+    'pages': objects_list.num_pages,
+    'page': page,
+    'has_previous': tags.has_previous(),
+    'has_next': tags.has_next(),
+    'previous': tags.previous_page_number(),
+    'next': tags.next_page_number(),
+    'base_url' : reverse('tags') + '?sort=%s&' % sortby
+    }
+    }, context_instance=RequestContext(request))

 
 def get_answer_sort_order(request):
     view_dic = {"latest":"-added_at", "oldest":"added_at", "votes":"-score" }
 
 def get_answer_sort_order(request):
     view_dic = {"latest":"-added_at", "oldest":"added_at", "votes":"-score" }


@@ -190,10 +204,10 @@ def update_question_view_times(request, question):
     if not 'last_seen_in_question' in request.session:
         request.session['last_seen_in_question'] = {}
 
     if not 'last_seen_in_question' in request.session:
         request.session['last_seen_in_question'] = {}
 

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

-        question_view.send(sender=update_question_view_times, instance=question, user=request.user)
+        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()
         request.session['last_seen_in_question'][question.id] = datetime.datetime.now()
 
     request.session['last_seen_in_question'][question.id] = datetime.datetime.now()


@@ -212,31 +226,29 @@ def question(request, id, slug):
     try:
         question = Question.objects.get(id=id)
     except:
     try:
         question = Question.objects.get(id=id)
     except:

-        question = match_question_slug(slug)
-        if question is not None:
-            return HttpResponseRedirect(question.get_absolute_url())
-        else:
-            raise Http404()
-
-    if slug != urlquote(slugify(question.title)):
-        match = match_question_slug(slug)
-        if match is not None:
-            return HttpResponseRedirect(match.get_absolute_url())    
+        if slug:
+            question = match_question_slug(slug)
+            if question is not None:
+                return HttpResponsePermanentRedirect(question.get_absolute_url())

 
 

-        return HttpResponseRedirect(question.get_absolute_url())
+        raise Http404()

 
     page = int(request.GET.get('page', 1))
     view_id, order_by = get_answer_sort_order(request)
 
 
     page = int(request.GET.get('page', 1))
     view_id, order_by = get_answer_sort_order(request)
 

-    if question.deleted and not request.user.can_view_deleted_post(question):
+    if question.nis.deleted and not request.user.can_view_deleted_post(question):

         raise Http404
 
         raise Http404
 

-    answer_form = AnswerForm(question)
+    if request.POST:
+        answer_form = AnswerForm(question, request.POST)
+    else:
+        answer_form = AnswerForm(question)
+

     answers = request.user.get_visible_answers(question)
 
     if answers is not None:
     answers = request.user.get_visible_answers(question)
 
     if answers is not None:

-        answers = [a for a in answers.order_by("-accepted", order_by)
-                   if not a.deleted or a.author == request.user]
+        answers = [a for a in answers.order_by("-marked", order_by)
+                   if not a.nis.deleted or a.author == request.user]

 
     objects_list = Paginator(answers, ANSWERS_PAGE_SIZE)
     page_objects = objects_list.page(page)
 
     objects_list = Paginator(answers, ANSWERS_PAGE_SIZE)
     page_objects = objects_list.page(page)


@@ -252,25 +264,24 @@ def question(request, id, slug):
         subscription = False
 
     return render_to_response('question.html', {
         subscription = False
 
     return render_to_response('question.html', {

-        "question" : question,
-        "answer" : answer_form,
-        "answers" : page_objects.object_list,
-        "tags" : question.tags.all(),
-        "tab_id" : view_id,
-        "similar_questions" : question.get_related_questions(),
-        "subscription": subscription,
-        "context" : {
-            'is_paginated' : True,
-            'pages': objects_list.num_pages,
-            'page': page,
-            'has_previous': page_objects.has_previous(),
-            'has_next': page_objects.has_next(),
-            'previous': page_objects.previous_page_number(),
-            'next': page_objects.next_page_number(),
-            'base_url' : request.path + '?sort=%s&' % view_id,
-            'extend_url' : "#sort-top"
-        }
-        }, context_instance=RequestContext(request))
+    "question" : question,
+    "answer" : answer_form,
+    "answers" : page_objects.object_list,
+    "tab_id" : view_id,
+    "similar_questions" : question.get_related_questions(),
+    "subscription": subscription,
+    "context" : {
+    'is_paginated' : True,
+    'pages': objects_list.num_pages,
+    'page': page,
+    'has_previous': page_objects.has_previous(),
+    'has_next': page_objects.has_next(),
+    'previous': page_objects.previous_page_number(),
+    'next': page_objects.next_page_number(),
+    'base_url' : request.path + '?sort=%s&' % view_id,
+    'extend_url' : "#sort-top"
+    }
+    }, context_instance=RequestContext(request))

 
 
 REVISION_TEMPLATE = template.loader.get_template('node/revision.html')
 
 
 REVISION_TEMPLATE = template.loader.get_template('node/revision.html')


@@ -283,9 +294,9 @@ def revisions(request, id):
 
     for i, revision in enumerate(revisions):
         rev_ctx.append(dict(inst=revision, html=REVISION_TEMPLATE.render(template.Context({
 
     for i, revision in enumerate(revisions):
         rev_ctx.append(dict(inst=revision, html=REVISION_TEMPLATE.render(template.Context({

-                'title': revision.title,
-                'html': revision.html,
-                'tags': revision.tagname_list(),
+        'title': revision.title,
+        'html': revision.html,
+        'tags': revision.tagname_list(),

         }))))
 
         if i > 0:
         }))))
 
         if i > 0:


@@ -297,11 +308,11 @@ def revisions(request, id):
             rev_ctx[i]['summary'] = _('Revision n. %(rev_number)d') % {'rev_number': revision.revision}
         else:
             rev_ctx[i]['summary'] = revision.summary
             rev_ctx[i]['summary'] = _('Revision n. %(rev_number)d') % {'rev_number': revision.revision}
         else:
             rev_ctx[i]['summary'] = revision.summary

-            
-    return render_to_response('revisions_question.html', {
-                              'post': post,
-                              'revisions': rev_ctx,
-                              }, context_instance=RequestContext(request))
+
+    return render_to_response('revisions.html', {
+    'post': post,
+    'revisions': rev_ctx,
+    }, context_instance=RequestContext(request))