[FIX] res.users in mail.thread: addded right to modify notification_email_pref for users.

bzr revid: tde@openerp.com-20120406074018-4jd1m038jwwi04m4

addons/mail/res_users.py

@@ -44,6 +44,17 @@ class res_users(osv.osv):
         'notification_email_pref': 'all',
     }
     
+    def __init__(self, pool, cr):
+        """ Override of __init__ to add access rights on notification_email_pref
+            field. Access rights are disabled by default, but allowed on
+            fields defined in self.SELF_WRITEABLE_FIELDS.
+        """
+        init_res = super(res_users, self).__init__(pool, cr)
+        # duplicate list to avoid modifying the original reference
+        self.SELF_WRITEABLE_FIELDS = list(self.SELF_WRITEABLE_FIELDS)
+        self.SELF_WRITEABLE_FIELDS.append('notification_email_pref')
+        return init_res
+    
     def create(self, cr, uid, data, context=None):
         user_id = super(res_users, self).create(cr, uid, data, context=context)
         user = self.browse(cr, uid, [user_id], context=context)[0]

addons/mail/res_users_view.xml

@@ -10,7 +10,7 @@
             <field name="arch" type="xml">
             <data>
                 <xpath expr="/form/group/group[@name='preferences']/field[@name='menu_tips']" position="after">
-                    <field name="notification_email_pref"/>
+                    <field name="notification_email_pref" readonly="0"/>
                 </xpath>
             </data>
             </field>