[IMP] cpo: return act_window from server action

compute_purchase_order/models/computed_purchase_order.py

@@ -96,11 +96,10 @@ class ComputedPurchaseOrder(models.Model):
         action = {
             "type": "ir.actions.act_window",
             "res_model": "computed.purchase.order",
-            "views": [[False, "form"]],
-            # "view_mode": "form,tree",
-            # "view_type": "form",
-            # "target": "current",
             "res_id": cpo.id,
+            "view_type": "form",
+            "view_mode": "form,tree",
+            "target": "current",
         }
         return action
 

compute_purchase_order/views/computed_purchase_order.xml

@@ -107,12 +107,7 @@
         <field name="binding_model_id" ref="product.model_product_template"/>
         <field name="state">code</field>
         <field name="code">
-          model.generate_cpo()
+          action = model.generate_cpo()
         </field>
-
     </record>
-    <menuitem id='menu_testing' name='Testing' sequence="100"
-              parent="purchase.menu_procurement_management"
-              action="action_generate_cpo"/>
-
 </odoo>