Python 使用.Save()将词典保存到数据库

Python 使用.Save()将词典保存到数据库,python,django,Python,Django,现在,我正在这样做: for product in request.session['productList']: productData = Products_model( Fk_Cat_id=product['cat'], Fk_supplier_id=product['supplier'], Name=product['name'], Price=

现在,我正在这样做:

for product in request.session['productList']:
        productData = Products_model(
                Fk_Cat_id=product['cat'],
                Fk_supplier_id=product['supplier'],
                Name=product['name'],
                Price=product['price'],
                )

        productData.save()

print 'All products has been saved'
但可能有这样的情况:

productData = Products_model.dictionary.(request.session['productList'])
productData.save()

谢谢

如果您可以更改字典,使键名称与模型参数的名称匹配

products = [Products_model(**data) for data in request.session['productList']]
Products_model.objects.bulk_create(products)