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'''
Created on Aug 4, 2010
@author: leifj
'''
from django.contrib.auth.decorators import login_required
from django.shortcuts import get_object_or_404
from coip.apps.name.models import Name
from coip.multiresponse import render403, respond_to
from coip.apps.link.models import Link
from coip.apps.link.forms import AddRelatedLinkForm
from django.http import HttpResponseRedirect
import re
@login_required
def add(request,id):
name = get_object_or_404(Name,pk=id)
if not name.has_permission(request.user,'w'):
return render403(request,"You do not have permission to add a link on %s" % (name))
if request.method == 'POST':
link = Link(tag='related',name=name)
form = AddRelatedLinkForm(request.POST,instance=link)
if form.is_valid():
url = form.cleaned_data['url']
if not re.match('^([^:]+)://',url):
form.cleaned_data['url'] = "http://%s" % (url)
link = form.save()
return HttpResponseRedirect("/name/id/%d" % name.id)
else:
form = AddRelatedLinkForm()
return respond_to(request,{'text/html': 'apps/link/edit.html'},{'form': form,'name': name,'formtitle': 'Add link','submitname': 'Add link'})
@login_required
def remove(request,id):
link = get_object_or_404(Link,pk=id)
name = link.name
if not name.has_permission(request.user,'w'):
return render403(request,"You do not have permission to remove a link on %s" % (name))
link.delete()
return HttpResponseRedirect("/name/id/%d" % name.id)
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