General A/B testing.

[wolnelektury.git] / src / club / views.py

diff --git a/src/club/views.py b/src/club/views.py
index e6dc996..e469345 100644 (file)
--- a/src/club/views.py
+++ b/src/club/views.py
@@ -1,31 +1,62 @@
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from django.conf import settings
 from django.contrib.auth.decorators import login_required
 from django.http import HttpResponseRedirect
-from django.shortcuts import render
-from django.views.generic import FormView, CreateView, TemplateView
+from django.shortcuts import get_object_or_404, render
+from django.utils.decorators import method_decorator
+from django.views.decorators.cache import never_cache
+from django.views.generic import FormView, CreateView, TemplateView, DetailView, UpdateView
 from django.views import View
-from .forms import ScheduleForm
+from .payu import POSS
+from .payu import views as payu_views
+from .forms import ScheduleForm, PayUCardTokenForm
 from . import models
 from .helpers import get_active_schedule
+from .payment_methods import payure_method
 
 
 class ClubView(TemplateView):
     template_name = 'club/index.html'
 
+    def get_context_data(self, *args, **kwargs):
+        ctx = super().get_context_data(*args, **kwargs)
+        ctx['active_menu_item'] = 'club'
+        return ctx
+
 
 class JoinView(CreateView):
-    template_name = 'club/membership_form.html'
     form_class = ScheduleForm
+    template_name = 'club/membership_form.html'
+
+    def is_app(self):
+        return self.request.GET.get('app')
 
     def get(self, request):
+        # TODO: configure as app-allowed hosts.
+        if settings.CLUB_APP_HOST and self.is_app() and request.META['HTTP_HOST'] != settings.CLUB_APP_HOST:
+            return HttpResponseRedirect("https://" + settings.CLUB_APP_HOST + request.get_full_path())
+
+        if self.is_app():
+            request.session['from_app'] = True
+        elif request.session and 'from_app' in request.session:
+            del request.session['from_app']
         schedule = get_active_schedule(request.user)
         if schedule is not None:
             return HttpResponseRedirect(schedule.get_absolute_url())
         else:
             return super(JoinView, self).get(request)
 
-    def get_context_data(self):
-        c = super(JoinView, self).get_context_data()
+    def get_form_kwargs(self):
+        kwargs = super().get_form_kwargs()
+        kwargs['request'] = self.request
+        return kwargs
+
+    def get_context_data(self, **kwargs):
+        c = super(JoinView, self).get_context_data(**kwargs)
         c['membership'] = getattr(self.request.user, 'membership', None)
+        c['active_menu_item'] = 'club'
         return c
 
     def get_initial(self):
@@ -41,20 +72,24 @@ class JoinView(CreateView):
             form.instance.save()
         return retval
 
+    def get_success_url(self):
+        return self.object.initiate_payment(self.request)
 
-class ScheduleView(View):
-    def get(self, request, key):
-        schedule = models.Schedule.objects.get(key=key)
-        if not schedule.is_active:
-            return HttpResponseRedirect(schedule.get_payment_method().get_payment_url(schedule))
-        else:
-            return render(
-                request,
-                'club/schedule.html',
-                {
-                    'schedule': schedule,
-                }
-            )
+
+@method_decorator(never_cache, name='dispatch')
+class ScheduleView(DetailView):
+    model = models.Schedule
+    slug_field = slug_url_kwarg = 'key'
+    template_name = 'club/schedule.html'
+
+    def get_context_data(self, *args, **kwargs):
+        ctx = super().get_context_data(*args, **kwargs)
+        ctx['active_menu_item'] = 'club'
+        return ctx
+
+    def post(self, request, key):
+        schedule = self.get_object()
+        return HttpResponseRedirect(schedule.initiate_payment(request))
 
 
 @login_required
@@ -84,3 +119,48 @@ class DummyPaymentView(TemplateView):
         schedule = models.Schedule.objects.get(key=key)
         schedule.create_payment()
         return HttpResponseRedirect(schedule.get_absolute_url())
+
+
+class PayUPayment(payu_views.Payment):
+    pass
+
+
+class PayURecPayment(payu_views.RecPayment):
+    form_class = PayUCardTokenForm
+
+    def get_schedule(self):
+        return get_object_or_404(models.Schedule, key=self.kwargs['key'])
+
+    def get_pos(self):
+        pos_id = payure_method.pos_id
+        return POSS[pos_id]
+
+    def get_success_url(self):
+        return self.get_schedule().pay(self.request)
+
+
+class PayUNotifyView(payu_views.NotifyView):
+    order_model = models.PayUOrder
+
+
+class MembershipView(UpdateView):
+    fields = ['name']
+
+    def get_success_url(self):
+        # TODO: get only current schedule if multiple.
+        return self.object.schedule_set.first().get_absolute_url()
+
+    def get_object(self):
+        return self.request.user.membership
+
+
+class ScheduleThanksView(DetailView):
+    model = models.Schedule
+    slug_field = slug_url_kwarg = 'key'
+    template_name = 'club/thanks.html'
+
+    def get_context_data(self, *args, **kwargs):
+        ctx = super().get_context_data(*args, **kwargs)
+        ctx['active_menu_item'] = 'club'
+        return ctx
+