title: Odoo - Multiple Conditions with OR in attrs
body: <p>I am trying to create multiple condition in attrs to make a field invisible based on selection of another field</p>
  
  <pre><code>&lt;field name="pickup_date" string="Pick up Datetime" attrs="{'invisible':['|',('metal_movement_type','!=','AC'),('metal_movement_type','!=','IPPU')]}"/&gt;
  </code></pre>
  
  <p>What i want to do i want to make this field invisible in all case other then user select <code>AC OR IPPU</code> in <code>metal_movement_type</code> selection field. I think i wrote this correct but its not working.</p>