Purpose is to be able to create find or create partners in batch based on a
list of emails. When sending email in batch, notably using templates, doing
sequentially a search or create for each potential email to contact is not
efficient from computation point of view. This commit introduces a new batch
method for that purpose.
If no valid email is found for a given email, it is used as it to try to
find partners with same invalid email and/or keep the value in order to
allow updating it afterwards. Notably with notifications resend it is
possible to update emails, if only a typo prevents from having a real
email for example.
Falsy emails do not create partners as those have no real interest.
Task-3034875 (Mail: Speedup and batch partners find or create with templates)
Prepares Task-2088884 (Mail: Use editable computed stored fields in composer)
Part-of: odoo/odoo#99482
Thibault Delavallée
023bc67327