doc/howtos/backend/exercise-wizard-multi

   1 Index: addons/openacademy/views/openacademy.xml
   2 ===================================================================
   3 --- addons.orig/openacademy/views/openacademy.xml       2014-08-27 15:04:45.891070910 +0200
   4 +++ addons/openacademy/views/openacademy.xml    2014-08-27 15:27:13.919050898 +0200
   5 @@ -242,7 +242,7 @@
   6              <field name="arch" type="xml">
   7                  <form string="Add Attendees">
   8                      <group>
   9 -                        <field name="session_id"/>
  10 +                        <field name="session_ids"/>
  11                          <field name="attendee_ids"/>
  12                      </group>
  13                      <footer>
  14 Index: addons/openacademy/wizard.py
  15 ===================================================================
  16 --- addons.orig/openacademy/wizard.py   2014-08-27 15:05:28.407070278 +0200
  17 +++ addons/openacademy/wizard.py        2014-08-27 15:27:07.119050999 +0200
  18 @@ -5,14 +5,15 @@
  19  class Wizard(models.TransientModel):
  20      _name = 'openacademy.wizard'
  21
  22 -    def _default_session(self):
  23 -        return self.env['openacademy.session'].browse(self._context.get('active_id'))
  24 +    def _default_sessions(self):
  25 +        return self.env['openacademy.session'].browse(self._context.get('active_ids'))
  26
  27 -    session_id = fields.Many2one('openacademy.session',
  28 -        string="Session", required=True, default=_default_session)
  29 +    session_ids = fields.Many2many('openacademy.session',
  30 +        string="Sessions", required=True, default=_default_sessions)
  31      attendee_ids = fields.Many2many('res.partner', string="Attendees")
  32
  33      @api.multi
  34      def subscribe(self):
  35 -        self.session_id.attendee_ids |= self.attendee_ids
  36 +        for session in self.session_ids:
  37 +            session.attendee_ids |= self.attendee_ids
  38          return {}