Django 对多对多字段进行批量add

概述class OrderGoodsInfo(models.Model): ... .... class OrderShipping(models.Model): order = models.ManyT

class OrderGoodsInfo(models.Model):    .......class OrderShipPing(models.Model):    order = models.ManyToManyFIEld(OrderGoodsInfo,blank=True,verbose_name="物流ID")....

vIEws.py

container_orders_ID = [] for order in container_obj.orders.all():    container_orders_ID.append(order.ID)order_goods = OrderGoodsInfo.objects.filter(ID__in=container_orders_ID)order_shipPing = OrderShipPing(user=request.user)form = OrdershipPingForm(request.POST,instance=order_shipPing) if form.is_valID():   osp = form.save(commit=False)   osp.order.add(*order_goods)   osp.save()

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