Ivan Yelizariev
101acf3773
1. Infinite loop may happen on using `parent_of`\`child_of` when there is a recursion in the tree (e.g. a record is marked as a parent of itself). Fix it by excluding seen records from the next iteration. 2. Another problem with `child_of` is `parent_id` that references to another model. For example, the `parent_id` may come from inherited model. It's the case with `res.users` and `res.partner` models. It may lead to a random search results. Avoid that by raising exception in case of wrong usage of the `child_of` operator. STEPS: In demo data, there is a partner called "Wood Corner" that is `res.partner(9,)` that has 3 sub-contacts. If we give Portal access to two of them, we end up with a database, where we have a `res.users(9,)` record that has a partner, which has a `parent_id` to "Wood corner". So this way, the user id is the same as the user's partner's parent contact id. After that open a shell and type: ``` env['res.partner'].search([["user_ids", "child_of", 9]]) ``` BEFORE: infinite loop (without change n.1) or random search results (when change n.1 is applied) AFTER: ValueError exception --- opw-2729740 closes odoo/odoo#123353 X-original-commit: 2e1adc0c3e33fcf7989d27bb4d1c2e3c019faf2b Signed-off-by: Ivan Elizaryev (iel) <iel@odoo.com> Signed-off-by: Raphael Collet <rco@odoo.com>
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