from apps.sam.models import Order, OrderItem
from rest_framework.exceptions import ValidationError
from django.db.models import F
from apps.inm.models import MIO, MIOItem

class SamService:

    def mio_saleout(mio: MIO):
        """
        销售出库成功后的操作
        """
        order = mio.order
        for i in MIOItem.objects.filter(mio=mio):
            orderitem = OrderItem.objects.get(order=order, product=i.material)