ajax.py 文件源码

def dispatch(self, request, *args, **kwargs):
        context = {}

        if not request.user.is_authenticated:
            return JsonResponse(context)

        customer = getattr(request.user,'customer',None)

        if customer:
            context.update({
                'customer': True,
                'first_name': customer.first_name or request.user.first_name,
                'last_name': customer.last_name or request.user.last_name,
                'email': customer.email or request.user.email,
                'phone': customer.phone,
            })
        else:
            context.update({
                'customer': False,
                'first_name': request.user.first_name,
                'last_name': request.user.last_name,
                'email': request.user.email,
            })

        # Also add any outstanding messages (e.g. login successful message) to be
        # relayed to the user when this information is used.
        context['messages'] = []

        for message in messages.get_messages(request):
            context['messages'].append({
                "level": message.level,
                "message": message.message,
                "extra_tags": message.tags,
            })

        return JsonResponse(context)