def get(self, request):
now = timezone.now()
context = {
'courses':
ServiceCourse.objects.all(),
'services':
Service.get_annotated_list(),
'discounts':
Discount.objects.filter(
is_published=True,
created_at__lt=now).exclude(close_at__lte=now),
'qr_data':
'http://%s%s' %
(get_current_site(request), reverse('pages:services')),
'qr_host':
'www.ryabinaclinic.ru'
}
template = get_template(self.template_name)
# return render_to_response(self.template_name, context, context_instance=RequestContext(request))
result = StringIO()
pdf = pisa.pisaDocument(
StringIO(template.render(context).encode("UTF-8")), result)
if not pdf.err:
response = HttpResponse(result.getvalue(),
content_type='application/pdf')
response[
'Content-Disposition'] = 'attachment; filename=ryabina_price_%s.pdf' % timezone.now(
).strftime('_%Y_%m_%d__%H_%M')
return response
else:
return HttpResponseServerError()
def get(self, request):
now = timezone.now()
context = {
'courses': ServiceCourse.objects.all(),
'services': Service.get_annotated_list(),
'discounts': Discount.objects.filter(is_published=True, created_at__lt=now).exclude(close_at__lte=now),
'qr_data': 'http://%s%s' % (get_current_site(request), reverse('pages:services')),
'qr_host': 'www.ryabinaclinic.ru'
}
template = get_template(self.template_name)
# return render_to_response(self.template_name, context, context_instance=RequestContext(request))
result = StringIO()
pdf = pisa.pisaDocument(StringIO(template.render(context).encode("UTF-8")), result)
if not pdf.err:
response = HttpResponse(result.getvalue(), content_type='application/pdf')
response['Content-Disposition'] = 'attachment; filename=ryabina_price_%s.pdf' % timezone.now().strftime('_%Y_%m_%d__%H_%M')
return response
else:
return HttpResponseServerError()
def get_services_annotated_list(service):
return Service.get_annotated_list(parent=service)
def get_services_annotated_list(service):
return Service.get_annotated_list(parent=service)