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<title>Odoo/odoo/addons/test_new_api/security/test_new_api_security.xml, branch 14.0</title>
<subtitle>The current checkout of upstream Odoo</subtitle>
<link rel='alternate' type='text/html' href='http://erp.ceuconsult.com:9000/Odoo/'/>
<entry>
<title>[FIX] test_new_api: Fix bad shared cache usage for stored computed fields</title>
<updated>2020-08-04T15:01:45+00:00</updated>
<author>
<name>Yannick Tivisse</name>
<email>yti@odoo.com</email>
</author>
<published>2020-07-08T13:26:27+00:00</published>
<link rel='alternate' type='text/html' href='http://erp.ceuconsult.com:9000/Odoo/commit/?id=62355b6ad3e2af16efabe1c3ca2fb053a6084bc1'/>
<id>62355b6ad3e2af16efabe1c3ca2fb053a6084bc1</id>
<content type='text'>
Purpose
=======

Since the 13.0, a regression has been introduced in hr_timesheet.

Considering:
- The account.analytic.line model, representing a timesheet entry
- The project.task model, representing a task, on which we have the fields:
    - timesheet_ids: One2many
    - planned_hours: Computed (sudo), stored, representing the sum of the timesheet amounts
- An ir.rule restricting the timesheets CRUD to his own only.

A user can only see its own timesheets on a task, but the field "Planned Hours",
which is stored-compute_sudo, should take all the timesheet lines into account

However, when adding a new line and then recomputing the value, no existing line
from another user is binded on self, then the value is erased and saved on the
database.

Specification
=============

This commit introduces a test that illustrates that bad usage of a shared cache.

A correct way to fix this could be to avoid using the cache if an ir.rule is pointing
to the related model. That would force the recomputation in a real sudoed environment.

closes odoo/odoo#55408

Taskid: 2285924
X-original-commit: 50e229fe66b2a82717d4260287e18a875bbd26f5
Signed-off-by: Yannick Tivisse (yti) &lt;yti@odoo.com&gt;
</content>
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<pre>
Purpose
=======

Since the 13.0, a regression has been introduced in hr_timesheet.

Considering:
- The account.analytic.line model, representing a timesheet entry
- The project.task model, representing a task, on which we have the fields:
    - timesheet_ids: One2many
    - planned_hours: Computed (sudo), stored, representing the sum of the timesheet amounts
- An ir.rule restricting the timesheets CRUD to his own only.

A user can only see its own timesheets on a task, but the field "Planned Hours",
which is stored-compute_sudo, should take all the timesheet lines into account

However, when adding a new line and then recomputing the value, no existing line
from another user is binded on self, then the value is erased and saved on the
database.

Specification
=============

This commit introduces a test that illustrates that bad usage of a shared cache.

A correct way to fix this could be to avoid using the cache if an ir.rule is pointing
to the related model. That would force the recomputation in a real sudoed environment.

closes odoo/odoo#55408

Taskid: 2285924
X-original-commit: 50e229fe66b2a82717d4260287e18a875bbd26f5
Signed-off-by: Yannick Tivisse (yti) &lt;yti@odoo.com&gt;
</pre>
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</content>
</entry>
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