from django.http import HttpResponse, HttpResponseRedirect, Http404 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 def view(request, newsid): news = get_object_or_404(News, id=newsid) return render_response(request, 'news/view.html', {'news':news}) def list(request): news = News.objects.order_by('-postdate', '-id') return render_response(request, 'news/list.html', {'news':news}) @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}) @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') @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}) # vim: set ts=4 sw=4 et: