thomas girod ef968f3673
Better usage of cache for groups and clubs related operations (#634)
* Better usage of cache for group retrieval

* Cache clearing on object deletion or update

* replace signals by save and delete override

* add is_anonymous check in is_owned_by

Add in many is_owned_by(self, user) methods that user is not anonymous. Since many of those functions do db queries, this should reduce a little bit the load of the db.

* Stricter usage of User.is_in_group

Constrain the parameters that can be passed to the function to make sure only a str or an int can be used. Also force to explicitly specify if the group id or the group name is used.

* write test and correct bugs

* remove forgotten populate commands

* Correct test
2023-05-02 12:36:59 +02:00
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2017-08-22 22:39:12 +02:00
2017-09-06 12:47:21 +02:00
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2017-11-28 15:12:25 +01:00