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'''
Created on Jun 23, 2010
@author: leifj
'''
from django.contrib.auth.decorators import login_required
from coip.apps.invitation.models import Invitation
from coip.apps.invitation.forms import InvitationForm
from django.http import HttpResponseRedirect
from coip.apps.auth.utils import nonce
from coip.multiresponse import respond_to, render403
from coip.apps.name.models import Name
import datetime
from coip.apps.membership.models import Membership
from django.shortcuts import get_object_or_404
@login_required
def invite(request,id):
name = get_object_or_404(Name,pk=id)
if not name.has_permission(request.user,'i'):
return render403('You are not allowed to invite users to '+name)
user = request.user
if request.method == 'POST':
invitation=Invitation(inviter=user,nonce=nonce(),name=name)
form = InvitationForm(request.POST,instance=invitation)
if form.is_valid():
invitation = form.save()
invitation.send_email()
return HttpResponseRedirect("/name/id/%d" % (name.id))
else:
exp = datetime.datetime.now()+datetime.timedelta(days=1)
invitation=Invitation(message="Please consider joining my group!",expires=exp.strftime("%Y-%m-%d"))
form = InvitationForm(instance=invitation);
return respond_to(request,{'text/html': 'apps/invitation/edit.html'},{'form': form,'name': name,'formtitle': 'Invite to %s' % (name),'submitname': 'Invite User'})
@login_required
def accept(request,nonce):
invitation = get_object_or_404(Invitation,nonce=nonce)
(membership,created) = Membership.objects.get_or_create(user=request.user,name=invitation.name)
if created or not membership.enabled:
membership.enabled = True
membership.save()
invitation.delete()
return HttpResponseRedirect("/membership/%d" % (membership.id))
@login_required
def cancel(request,id):
invitation = get_object_or_404(Invitation,pk=id)
name = invitation.name
if not name.has_permission(request.user,'w'):
return render403('You are not allowed to cancel pending invitations to %s' % (name))
invitation.delete()
return HttpResponseRedirect("/name/id/%d" % (name.id))
def resend(request,id):
invitation = get_object_or_404(Invitation,pk=id)
name = invitation.name
invitation.send_email()
return HttpResponseRedirect("/name/id/%d" % (name.id))
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