from django.conf import settings
from django.contrib.auth.decorators import login_required
from django.contrib import messages
from django.core.exceptions import ObjectDoesNotExist
from django.core.exceptions import ValidationError
from django.http import Http404
from django.shortcuts import get_object_or_404
from django.shortcuts import redirect
from django.shortcuts import render
from registrasion import models as rego
from registrasion.controllers.invoice import InvoiceController
import models
def demopay(request, invoice_id, access_code):
''' Marks the invoice with the given invoice id as paid.
'''
invoice_id = int(invoice_id)
inv = get_object_or_404(rego.Invoice.objects,pk=invoice_id)
inv = get_object_or_404(rego.Invoice.objects, pk=invoice_id)
invoice = InvoiceController(inv)
if not invoice.can_view(user=request.user, access_code=access_code):
raise Http404()