Mails are being sent when unchecking the validations.

[rubencabrera]

The email for receipt validation is being sent twice. Once as soon as the contact is saved, from here:

    def _send_validate_mail(self):
        self.ensure_one()
        partner = self
        module_name = 'partner_portal_extra_details'
        template = self.env.ref(
            "%s.email_template_send_user_valid_receipt" % module_name
        )
        template.send_mail(partner.id, force_send=True)

[rubencabrera]

Same behaviour as here. Looks like the force_send=True doesn't avoid the email getting in the send queue. I don't think it's so urgent to keep the force here, testing locally if removing that argument fixes it and will remove if that's the case.

[rubencabrera]

Removing the force_send just delayed the behaviour, but still got 2 emails.