David Beguin
f05f8ef647
Use case: website_event_track(_online) ====================================== On sponsor model, image_128 field is defined in website_event_track module as computed stored Image field. It means that when this binary field is set, an attachment is created in ir.attachment model -> attachment is set to True. In website_event_track_online module this field is modified. It is set as a related (resized) version of image_512 and not stored anymore. However attachments still exist in ir.attachment table for sponsor records. This is not an issue when trying to access the image_128 field using the ORM as the compute (or related) is correctly called. However '/web/image' does checks if the field has an attachment and loads it. In our case old attachments still in database are therefore displayed instead of the new related image. Fix === When checking for an existing attachment in _binary_record_content we also check that the field is not a related. This fixes the current issue. It also makes _binary_record_content work as the ORM, aka using the computed value and not any stored information. DB Cleaning =========== In 14.0 a script will be added to clean existing attachments for sponsor model. Indeed there is no need to keep unused attachments. Especially in 14 website_event_track_online has been merged in website_event_track, meaning only existing db have to be cleaned. New DBs will never have this attachment issue as the field is always computed. Task ID: 2341108 closes odoo/odoo#60259 X-original-commit: ada1eab338c6cffb526b03377ec01962f9c26c4c Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Odoo
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