Odoo 10 - 搜索条件

Question

我正在尝试根据以下条件进行搜索：

.search([("product_id", "=", int(product_id)), ("language", "=", language), ['|', ("type", "=", "data"), ("type", "=", "translation")], ])

基本上在给定模型中搜索（它是自定义模型）：

1. 给定product_id AND
2. 给定language AND
3. type列为"data"或"translation"

但我明白了：

File "/usr/lib/python2.ion = distribute_not(normalize_domain(domain))\n  
File "/usr/lib/python2.7/dist-packages/odoo/osv/ex
GATION:\nTypeError: unhashable type: \'list\'\n'>

search条件是否已正确定义？

Answer 1

您定义搜索条件的方式不正确。

试试这个

.search(['|', ("type", "=", "data"), ("type", "=", "translation"), ("product_id", "=", int(product_id)), ("language", "=", language)])

Answer 2

根据documentation， “＆amp;” （默认）和“！”是2 arity，所以你可以这样做：

[("product_id", "=", int(product_id)),("language", "=", language),
'|', ("type", "=", "data"), ("type", "=", "translation")]