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118 lines
4.7 KiB
118 lines
4.7 KiB
"""Views for emencia.django.newsletter Mailing List"""
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from django.template import RequestContext
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from django.shortcuts import get_object_or_404
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from django.shortcuts import render_to_response
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from django.contrib import messages
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from django.http import HttpResponseRedirect
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from django.views.generic import DetailView
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from emencia.django.newsletter.utils.tokens import untokenize
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from emencia.django.newsletter.models import Newsletter, MailingList, ContactMailingStatus, Contact, ContactSettings
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from emencia.django.newsletter.forms import SubscribeSettingsForm
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def view_mailinglist_unsubscribe(request, slug, uidb36, token):
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"""hard Unsubscribe a contact to a mailing list"""
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# todo: 111
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newsletter = get_object_or_404(Newsletter, slug=slug)
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contact = untokenize(uidb36, token)
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already_unsubscribed = contact in newsletter.mailing_list.unsubscribers.all()
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if not already_unsubscribed:
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newsletter.mailing_list.unsubscribers.add(contact)
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newsletter.mailing_list.save()
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already_unsubscribed = True
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ContactMailingStatus.objects.create(newsletter=newsletter, contact=contact,
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status=ContactMailingStatus.UNSUBSCRIPTION)
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"""
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if request.POST.get('email') and not already_unsubscribed:
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newsletter.mailing_list.unsubscribers.add(contact)
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newsletter.mailing_list.save()
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already_unsubscribed = True
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ContactMailingStatus.objects.create(newsletter=newsletter, contact=contact,
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status=ContactMailingStatus.UNSUBSCRIPTION)
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"""
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return render_to_response('newsletter/mailing_list_unsubscribe.html',
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{'email': contact.email,
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'already_unsubscribed': already_unsubscribed},
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context_instance=RequestContext(request))
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def view_mailinglist_subscribe(request, form_class, mailing_list_id=None):
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"""
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A simple view that shows a form for subscription
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for a mailing list(s).
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"""
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subscribed = False
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mailing_list = None
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if mailing_list_id:
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mailing_list = get_object_or_404(MailingList, id=mailing_list_id)
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if request.POST and not subscribed:
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form = form_class(request.POST)
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if form.is_valid():
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form.save(mailing_list)
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subscribed = True
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else:
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form = form_class()
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return render_to_response('newsletter/mailing_list_subscribe.html',
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{'subscribed': subscribed,
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'mailing_list': mailing_list,
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'form': form},
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context_instance=RequestContext(request))
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class UnsubscribeView(DetailView):
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model = Newsletter
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template_name = 'client/newsletters/unsubscribe_form.html'
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def get_object(self, queryset=None):
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return get_object_or_404(Newsletter, slug=self.kwargs.get('slug'))
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def get_announce_form(self):
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contact = untokenize(self.kwargs.get('uidb36'), self.kwargs.get('token'))
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setting = contact.contactsettings
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initial = {'email': contact.email}
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initial['city'] = ','.join(['%s:%s'%(item.id, item.name) for item in set(setting.city.all())])
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if setting.exponent_practicum or setting.organiser_practicum or setting.theme.exists():
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initial['get_announce'] = True
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# north america check
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if setting.area.filter(id=SubscribeSettingsForm.NA_ID).exists():
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initial['na_expo'] = True
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# asia check
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if setting.area.filter(id=SubscribeSettingsForm.ASIA_ID).exists():
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initial['asia_expo'] = True
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# europe check
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if setting.area.filter(id=SubscribeSettingsForm.EUROPE_ID).exists():
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initial['europe_expo'] = True
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form = SubscribeSettingsForm(instance=setting, initial=initial)
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return form
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def get_context_data(self, **kwargs):
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context = super(UnsubscribeView, self).get_context_data(**kwargs)
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context['subscribe'] = self.get_announce_form()
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return context
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def unsubscription_handle(request):
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if request.POST:
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email = request.POST.get('email')
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contact = get_object_or_404(Contact, email=email)
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setting = contact.contactsettings
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form = SubscribeSettingsForm(request.POST, instance=setting)
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if form.is_valid():
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setting = form.save(commit=False)
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setting.contact = contact
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setting.save()
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form.save_m2m()
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form.save_additional_fields(setting)
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messages.add_message(request, messages.INFO, u'Настройки вашой подписки успешно сохранены')
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return HttpResponseRedirect('/') |