Currently partners have a boolean field to choose whether to receive
notifications only in their Odoo inbox or to receive them in their inbox
and by email. This leads to several issues :
* if a customer is configured to not receive emails he will not receive
any notification on sales orders, leads, ... This is not clearly
indicated to the salesman and it is not easy to know how to change
that behavior
* if an user chooses to receive emails and does not use its inbox a lot
of notifications stay in Odoo. The user has to manually set them as
done to make them disappear which is redundant.
This commit changes that behavior. From now on customers will always
receive all notifications by email. Indeed Odoo is not a customer oriented
mailbox. Moreover sales orders or discussions on leads send to customers
should always be sent by email as it is the standard communication
mechanism. Users will be able to choose to receive notifications in Odoo
or by email. The choice is no longer inbox or inbox + email, but inbox
or email. Choosing one option or the other one depends on the way the
user wants to work.
Technically the field is moved on the users model and selection keys
are renamed. Notification process is modified
* notified_partner_ids contains as before specified recipients as well
as followers matching the subtype
* customers and users working with emails are notified. During that
process customers notifications are marked as done to be able to
track the email state without having needaction. Users notifications
are currently deleted as we do not track their email state.
The removal of partner field implies changes in various addons that
define partner data with this field set in the values.