Add "All Messages Except Notifications" for notify_email on res.partner

mail_usability/__openerp__.py

@@ -23,7 +23,7 @@
 
 {
     'name': 'Mail Usability',
-    'version': '0.1',
+    'version': '8.0.1.0.0',
     'category': 'Base',
     'license': 'AGPL-3',
     'summary': 'Usability improvements on mails',
@@ -37,6 +37,7 @@ Small usability improvements on mails:
 
 * remove 'sent by' in notification footer
 
+* add a new entry *All Messages Except Notifications* to the field *Receive Inbox Notifications by Email* of partners (becomes the default value)
     """,
     'author': 'Akretion',
     'website': 'http://www.akretion.com',

mail_usability/mail.py

@@ -20,7 +20,16 @@
 #
 ##############################################################################
 
-from openerp import models, api
+from openerp import models, fields, api
+
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    notify_email = fields.Selection(
+        selection_add=[
+            ('all_except_notification', 'All Messages Except Notifications')],
+        default='all_except_notification')
 
 
 class MailMail(models.Model):
@@ -50,3 +59,15 @@ class MailNotification(models.Model):
         footer = footer[:footer.find('\n<br /><small>Sent by ')]
         footer = footer[:footer.find(u'\n<br /><small>Envoyé par ')]
         return footer
+
+    @api.multi
+    def get_partners_to_email(self, message):
+        notify_pids = super(MailNotification, self).get_partners_to_email(
+            message)
+        for notif in self:
+            if (
+                    message.type == 'notification' and
+                    notif.partner_id.notify_email ==
+                    'all_except_notification'):
+                notify_pids.remove(notif.partner_id.id)
+        return notify_pids