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I want to 'AND', 'OR' condition in single search.
docids = self.env['sale.product.list'].search([ (('branch_id', '=', a_market_id) '&' ('deli_user_id', '=', a_deli_user_id) '&' ('user_id', '=', a_user_id)) '|' (('branch_id', '=', a_market_id) '&' ('deli_user_id', '=', a_deli_user_id) ) ])
Odoo domain is a typical Reverse Polish Notation representative, where operators follow their operands. Look at this wikipedia article for the detailed explanation.
So, '&' and '|' should be before the conditions. '&' might be not set explicitly.
["&", A, B] > both A and B should be satisfied. The same as [A, B]
["|", A, B] > either A or B should be True
["&", A, "|", B, C] > A should be True AND (either B or C should be True)
["|", A, "&", B, C] > Either A should be True OR (both B & C should be True)
Have a look also at the similar Odoo question - https://www.odoo.com/es_ES/forum/ayuda-1/question/domain-notation-using-multiple-and-nested-and-2170
How about this one sir? "['|', '|', '&', A, B, C, D, E]"
I can't understand this domain.
My method for simplification:
(1) Start with the outermost operator and move it to the start of the expression.
"(A operator B)" becomes "operator (A B)"
(2) Repeat step 1 for each sub expression with an operator to move.
"A operator (B operator C)" becomes "operator A (B operator C)" then "operator A (operator B C)"
(3) Remove all brackets.
"A operator (B operator C)" becomes "operator A operator B C"
So for my example:
( A or B ) AND ( C or D or E )
First simplification:
AND ( A or B ) ( C or D or E )
left side
AND ( or A B ) ( C or D or E )
right side outer
AND ( or A B ) ( or C ( D or E ) )
right side inner
AND ( or A B ) ( or C ( or D E ) )
remove brackets
AND or A B or C or D E
In Odoo domain syntax this would be:
[ '&', '|', (A), (B), '|', (C), '|', (D), (E) ]
One fairly easy way to get familiar with the notation is to create user-defined filters through the standard Odoo front-end, and you can see what Odoo generates for various combinations of operators and conditions.
Tạo tài khoản ngay hôm nay để tận hưởng các tính năng độc đáo và tham gia cộng đồng tuyệt vời của chúng tôi!
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1. Use the live chat to ask your questions.
2. The operator answers within a few minutes.
By default 'search' function takes 'AND' condition between 2 args. You can add 'OR' / 'AND' via '|' / '&' signs.
in faOtools' answer, I don't understand why he says its "Reverse Polish Notation, where the operators follow their operands", but then he goes on to show operands following the operators. Am I misunderstanding?
I believe it's actually just "Polish Notation" and not "Reverse Polish Notation" -- can anyone confirm? This point has been confusing me :)