【发布时间】:2021-08-22 10:18:48
【问题描述】:
我的模型:
class Order(models.Model):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name="order_user")
first_name = models.CharField(_('first name'), max_length=50)
last_name = models.CharField(_('last name'), max_length=50)
email = models.EmailField(_('e-mail'))
address = models.CharField(_('address'), max_length=250)
created = models.DateTimeField(auto_now_add=True)
updated = models.DateTimeField(auto_now=True)
class OrderItem(models.Model):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
order = models.ForeignKey(Order, related_name='items', on_delete=models.CASCADE)
product = models.ForeignKey(Product, related_name='order_items', on_delete=models.CASCADE)
shop = models.ForeignKey(MyShop, related_name='shop_order', on_delete=models.CASCADE)
price = models.DecimalField(max_digits=10, decimal_places=2)
quantity = models.PositiveIntegerField(default=1)
我的观点:
def shop_orders(request):
order = Order.objects.filter(items__shop=request.user.user_profile_shop)
return render(request, 'account/paneli/shop/orders/shop_orders.html', {'order': order,})
在模板中,它显示了商店的订单,但它显示了所有商店的OrderItem
{% for order in order %}
order.id #it ok
{% for item in order.items.all %}
{{ item.product }}# wrong shows the OrderItem of all the shops
{% endfor %}
{% endfor %}
你能帮我看看我哪里出错了
订单中有很多店铺的产品,我想只用当前店铺的产品过滤订单
【问题讨论】:
-
ManagerOrder在做什么? -
@WillemVanOnsem 我出了点问题,我编辑了我的问题
标签: django django-models django-views django-forms django-templates