diff options
Diffstat (limited to 'news')
| -rw-r--r-- | news/views.py | 93 |
1 files changed, 28 insertions, 65 deletions
diff --git a/news/views.py b/news/views.py index 05b5a38..6fa0d2b 100644 --- a/news/views.py +++ b/news/views.py @@ -1,85 +1,48 @@ -from django.http import HttpResponse, HttpResponseRedirect, Http404 +from django import forms +from django.http import HttpResponseRedirect from django.shortcuts import get_object_or_404 from django.contrib.auth.decorators import permission_required -from django.contrib.auth.models import User -from django import forms from archweb_dev.main.utils import render_response from archweb_dev.main.models import News -from datetime import date + +from django.views.generic import list_detail, create_update def view(request, newsid): - news = get_object_or_404(News, id=newsid) - return render_response(request, 'news/view.html', {'news':news}) + return list_detail.object_detail(request, News.objects.all(), newsid, + template_name="news/view.html", + template_object_name='news') +#TODO: May as well use a date-based list here sometime def list(request): - news = News.objects.order_by('-postdate', '-id') - return render_response(request, 'news/list.html', {'news':news}) + return list_detail.object_list(request, News.objects.all(), + template_name="news/list.html", + template_object_name="news") + +class NewsForm(forms.ModelForm): + class Meta: + model = News + exclude=('id', 'author', 'postdate') @permission_required('main.add_news') def add(request): - try: - m = User.objects.get(username=request.user.username) - except User.DoesNotExist: - return render_response(request, 'error_page.html', - {'errmsg': 'Cannot find a maintainer record for you! No posting allowed.'}) - - manipulator = News.AddManipulator() - if request.POST: - data = request.POST.copy() - # add in the author ID - data['author'] = m.id - errors = manipulator.get_validation_errors(data) - if not errors: - manipulator.do_html2python(data) - manipulator.save(data) - return HttpResponseRedirect('/news/') - else: - errors = {} - data = {} - - form = forms.FormWrapper(manipulator, data, errors) - return render_response(request, 'news/add.html', {'form': form}) + return create_update.create_object(request, + form_class=NewsForm, + template_name='news/add.html') @permission_required('main.delete_news') def delete(request, newsid): - news = get_object_or_404(News, id=newsid) - #if news.author.id != request.user.id: - # return render_response(request, 'error_page.html', {'errmsg': 'You do not own this news item'}) - if request.POST: - news.delete() - return HttpResponseRedirect('/news/') - return render_response(request, 'news/delete.html') + return create_update.delete_object(request, + News, + object_id=newsid, + post_delete_redirect='/news/', + template_name='news/delete.html', + template_object_name='news') @permission_required('main.change_news') def edit(request, newsid): - try: - m = User.objects.get(username=request.user.username) - except User.DoesNotExist: - return render_response(request, 'error_page.html', - {'errmsg': 'Cannot find a maintainer record for you! No posting allowed.'}) - try: - manipulator = News.ChangeManipulator(newsid) - except News.DoesNotExist: - raise Http404 - - news = manipulator.original_object -# if news.author != m: -# return render_response(request, 'error_page.html', {'errmsg': 'You do not own this news item'}) - if request.POST: - data = request.POST.copy() - # add in the author ID - data['author'] = news.author.id - errors = manipulator.get_validation_errors(data) - if not errors: - manipulator.do_html2python(data) - manipulator.save(data) - return HttpResponseRedirect('/news/') - else: - errors = {} - data = news.__dict__ - - form = forms.FormWrapper(manipulator, data, errors) - return render_response(request, 'news/add.html', {'form': form, 'news':news}) + return create_update.update_object(request, object_id=newsid, + form_class=NewsForm, + template_name="news/add.html") # vim: set ts=4 sw=4 et: |