83 lines
2.8 KiB
Python
83 lines
2.8 KiB
Python
from django.core.urlresolvers import reverse_lazy
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from django.contrib.auth.mixins import LoginRequiredMixin
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from django.views.generic import UpdateView
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from django.db import models
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from django.http import HttpResponseRedirect
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from django.contrib import messages
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from membership.models import StripeCustomer
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from utils.models import BillingAddress
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class MembershipRequiredMixin(object):
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membership_redirect_url = None
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def dispatch(self, request, *args, **kwargs):
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from .models import Membership
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if not Membership.is_digitalglarus_active_member(request.user):
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return HttpResponseRedirect(self.membership_redirect_url)
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return super(MembershipRequiredMixin, self).dispatch(request, *args, **kwargs)
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class IsNotMemberMixin(object):
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already_member_redirect_url = None
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def dispatch(self, request, *args, **kwargs):
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from .models import Membership
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if Membership.is_digitalglarus_active_member(request.user):
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return HttpResponseRedirect(self.already_member_redirect_url)
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return super(IsNotMemberMixin, self).dispatch(request, *args, **kwargs)
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class Ordereable(models.Model):
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customer = models.ForeignKey(StripeCustomer)
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amount = models.FloatField()
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billing_address = models.ForeignKey(BillingAddress)
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created_at = models.DateTimeField(auto_now_add=True)
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approved = models.BooleanField(default=False)
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last4 = models.CharField(max_length=4, blank=True)
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cc_brand = models.CharField(max_length=128, blank=True)
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stripe_charge_id = models.CharField(max_length=100, null=True)
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class Meta:
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abstract = True
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@classmethod
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def create(cls, data):
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stripe_charge = data.pop('stripe_charge', None)
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instance = cls.objects.create(**data)
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if not stripe_charge:
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return instance
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instance.stripe_charge_id = stripe_charge.id
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instance.last4 = stripe_charge.source.last4
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instance.cc_brand = stripe_charge.source.brand
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instance.save()
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return instance
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class ChangeMembershipStatusMixin(LoginRequiredMixin, UpdateView):
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success_message = None
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success_url = reverse_lazy('digitalglarus:membership_orders_list')
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login_url = reverse_lazy('digitalglarus:login')
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fields = '__all__'
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def get_object(self):
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from .models import MembershipOrder
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membership_order = MembershipOrder.objects.\
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filter(customer__user=self.request.user).last()
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if not membership_order:
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raise AttributeError("Membership does not exists")
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membership = membership_order.membership
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return membership
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def post(self, *args, **kwargs):
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membership = self.get_object()
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membership.activate()
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messages.add_message(self.request, messages.SUCCESS, self.success_message)
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return HttpResponseRedirect(self.success_url)
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