Hi all!

I want create new Server Action

 <record id="action_transfer" model="ir.actions.server">

   <field name="name">Transfer</field>
   <field name="model_id" search="[('model','=','stock.picking')]" model="ir.model"/>
   <field name="state">code</field>
   <field name="code">self.multi_transfer()</field>
</record>

Code action

 @api.model 
 def multi_transfer(self):
    print 'aaaa'

But i have error!

 ValueError: "old_api() takes at least 3 arguments (1 given)" while evaluating
u'self.multi_transfer()' 

Hoping for some feedback!

Thanks