def addOrder(request):
orderids = request.session.get('orderids')
order = OrderInfo()
oOder = OrderInfo.objects.all().order_by('-oid')[0:1]
if len(oOder) == 0:
order.oid = 1
else:
order.oid = int(oOder[0].oid) + 1
order.odate = datetime.now()
order.oIsPay = 0
order.ototal = request.POST.get('total')
order.oaddress = request.POST.get('address')
order.user_id = request.session.get('user_id')
order.zhifu = request.POST.get('zhifu')
order.save()
for oid in orderids:
cartInfo = CartInfo.objects.get(id=oid)
good = GoodsInfo.objects.get(id=cartInfo.goods_id)
if cartInfo.count > good.gkucun:
return JsonResponse({'status': 2})
detail = OrderDetailInfo()
detail.price = good.gprice
detail.count = cartInfo.count
detail.goods_id = good.id
detail.order_id = order.oid
detail.save()
return JsonResponse({'status': 1})
def addOrder(request):#先获取下单的所有购物车的id
orderids = request.session.get('orderids')
#构建一个订单对象
order = OrderInfo()
#查询订单最大的id
oOder = OrderInfo.objects.all().order_by('oid')[0:1]
if len(oOder) == 0:
order.oid = 1
else:
print(int(oOder[0].oid))
order.oid = int(oOder[0].oid)+1
#增加订单时间
order.odate = datetime.now()
#是否付款
order.oIsPay =0
order.ototal=request.POST.get('totle')
order.oaddress= request.POST.get('address')
order.user_id= request.session.get('user_id')
order.zhifu= request.POST.get('zhifu')
order.save()
#增加订单明细的商品洗信息
for oid in orderids:#获取购物车（会有多条数据）
cartInfo = CartInfo.objects.get(id=oid)
good = GoodInfo.objects.get(id=cartInfo.goods_id)
#如果返回2表示库存不够
if cartInfo.count>good.gkucun:
return JsonResponse({'status':2})
#定义一个明细订单
detail = OrderDetailInfo()
detail.price = good.gprice
detail.count = cartInfo.count
detail.goods_id = good.id
detail.price = order.oid
detail.save()
#如果返回1表示增加成功
return JsonResponse({'status':1})