def addCar(request):
print('发送请求!')
token = request.session.get('token')
sid = request.GET.get('sid')
print(sid)
data = {
}
if token:
user = User.objects.get(token=token)
shoplist = Shoplist.objects.get(pk=sid)
carts = Cart.objects.filter(user=user).filter(shoplist=shoplist)
if carts.exists():
cart = carts.first()
cart.number = cart.number + 1
cart.save()
data['msg'] = '{}>>>添加成功!'.format(shoplist.name)
data['number'] = cart.number
data['status'] = 1
return JsonResponse(data)
else:
cart = Cart()
cart.user = user
cart.shoplist = shoplist
cart.number = 1
cart.save()
data['msg'] = '{}-添加成功!'.format(shoplist.name)
data['number'] = cart.number
data['status'] = 1
return JsonResponse(data)
else:
data['msg'] = '请先登录!'
data['status'] = -1
return JsonResponse(data)
