[IMP] sale_management: no client reload when adding optional product

Purpose
=======

Avoid a complete reload of the web client when adding a optional
product, which loses searches, breadcrumb, etc.

This is achieved by adding a non-stored 'is_present' computed field
which is computed depending on the presence of a SO line linked to the
option line - that way its is dynamically adapted when the option is
added to the SO. Since we wanted a clear feedback when the option was
added to the quote, green colouring and the disappearance of the 'add
to quote' button have been added.

Note that this field *cannot* be stored - since the line_id field on the
option bypasses the ORM (`set null` for the on_delete attribute), it
would not recompute properly upon deletion of the linked SO line.

Task#1950410

closes odoo/odoo#34929

Signed-off-by: Damien Bouvy (dbo) <dbo@odoo.com>

0 files changed, 0 insertions, 0 deletions