83 lines
2.7 KiB
Python
83 lines
2.7 KiB
Python
from django.http import HttpResponse, HttpResponseRedirect, Http404
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from django.shortcuts import get_object_or_404
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from django.contrib.auth.decorators import user_passes_test
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from django.contrib.auth.models import User
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from django import forms
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from archweb_dev.utils import render_template
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from archweb_dev.news.models import News
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from datetime import date
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def view(request, newsid):
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news = get_object_or_404(News, id=newsid)
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return render_template('news/view.html', request, {'news':news})
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def list(request):
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news = News.objects.order_by('-postdate', '-id')
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return render_template('news/list.html', request, {'news':news})
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@user_passes_test(lambda u: u.has_perm('news.add_news'))
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def add(request):
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try:
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m = User.objects.get(username=request.user.username)
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except User.DoesNotExist:
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return render_template('error_page.html', request,
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{'errmsg': 'Cannot find a maintainer record for you! No posting allowed.'})
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manipulator = News.AddManipulator()
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if request.POST:
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data = request.POST.copy()
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# add in the author ID
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data['author'] = m.id
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errors = manipulator.get_validation_errors(data)
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if not errors:
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manipulator.do_html2python(data)
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manipulator.save(data)
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return HttpResponseRedirect('/news/')
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else:
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errors = {}
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data = {}
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form = forms.FormWrapper(manipulator, data, errors)
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return render_template('news/add.html', request, {'form': form})
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@user_passes_test(lambda u: u.has_perm('news.delete_news'))
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def delete(request, newsid):
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news = get_object_or_404(News, id=newsid)
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#if news.author.id != request.user.id:
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# return render_template('error_page.html', request, {'errmsg': 'You do not own this news item'})
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if request.POST:
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news.delete()
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return HttpResponseRedirect('/news/')
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return render_template('news/delete.html', request)
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@user_passes_test(lambda u: u.has_perm('news.change_news'))
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def edit(request, newsid):
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try:
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m = User.objects.get(username=request.user.username)
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except User.DoesNotExist:
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return render_template('error_page.html', request,
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{'errmsg': 'Cannot find a maintainer record for you! No posting allowed.'})
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try:
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manipulator = News.ChangeManipulator(newsid)
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except News.DoesNotExist:
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raise Http404
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news = manipulator.original_object
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# if news.author != m:
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# return render_template('error_page.html', request, {'errmsg': 'You do not own this news item'})
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if request.POST:
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data = request.POST.copy()
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# add in the author ID
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data['author'] = news.author.id
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errors = manipulator.get_validation_errors(data)
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if not errors:
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manipulator.do_html2python(data)
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manipulator.save(data)
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return HttpResponseRedirect('/news/')
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else:
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errors = {}
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data = news.__dict__
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form = forms.FormWrapper(manipulator, data, errors)
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return render_template('news/add.html', request, {'form': form, 'news':news})
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