[FIX] Update email_score when email changes

mail_tracking/models/mail_tracking_email.py

@@ -126,6 +126,13 @@ class MailTrackingEmail(models.Model):
         # Consider only last 10 tracking emails
         return self.sorted(key=lambda r: r.time, reverse=True)[:10]
 
+    @api.model
+    def email_score_from_email(self, email):
+        trackings = self.env['mail.tracking.email'].search([
+            ('recipient_address', '=ilike', email)
+        ])
+        return trackings.email_score()
+
     @api.multi
     def email_score(self):
         """Default email score algorimth"""

mail_tracking/models/res_partner.py

@@ -40,6 +40,7 @@ class ResPartner(models.Model):
     def write(self, vals):
         email = vals.get('email')
         if email is not None:
-            vals['tracking_email_ids'] = \
-                self.env['mail.tracking.email']._tracking_ids_to_write(email)
+            m_track = self.env['mail.tracking.email']
+            vals['tracking_email_ids'] = m_track._tracking_ids_to_write(email)
+            vals['email_score'] = m_track.email_score_from_email(email)
         return super(ResPartner, self).write(vals)