How to use logical OR operator with XML-RPC ?

Question

I read following document about expressing a search domain (args) for xml-rpc:
https://doc.openerp.com/trunk/server/api_models/
Where it's explained how to write the following query:
(name is 'ABC' AND (language is NOT english) AND (country is Belgium OR Germany))
To get:
[('name','=','ABC'),'!',('language.code','=','en_US'),'|',('country_id.code','=','be'),('country_id.code','=','de'))
The arity of the '&' and '|' operator is 2, so how can I wrote the following query:
(name is 'ABC' AND (langua

Acespritech Solutions Private Limited · Accepted Answer

Hi Yann,

Try with this. You can write following in XML-RPC

(name is 'ABC' AND (language is NOT english) AND (country is Belgium OR Germany OR France OR Italy))

as

['|','|','|',('country_id.code','=','be'),('country_id.code','=','ge'),('country_id.code','=','fr'),('country_id.code','=','it'),('name','=','ABC'),('language.code','!=','en_US'),]

Country code maybe different you can replace country code with correct one in above sentense.

Thanks,
www.acespritech.com

Answer

You can query like this:

args = [('name','=','ABC'),'!',('lang','=','en_US'), '|', '|',('country_id.code','=','be'),('country_id.code','=','de'), ('country_id.code', '=', 'fr')]

The line above shows only 3 OR, but 4 would be similar.

This:

args = [('name','=','ABC'),'!',('lang','=','en_US'), '|', '|',('country_id.code','=','be'),('country_id.code','=','de'), '!', ('country_id.code', '=', 'fr')]

would mean:

(name is 'ABC' AND (language is NOT english) AND (country is Belgium OR Germany OR N

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