Field sale_device must be readonly when sale is not draft

2015-04-29 19:22:59 -05:00
parent 7a9fb591a8
commit c6f3d83f67
1 changed files with 3 additions and 1 deletions
--- a/sale.py
+++ b/sale.py
@@ -25,7 +25,9 @@ class Sale:
            readonly=True), 'get_residual_amount')
    sale_device = fields.Many2One('sale.device', 'Sale Device',
            domain=[('shop', '=', Eval('shop'))],
-            depends=['shop']
+            depends=['shop'], states={
+                'readonly': Eval('state') != 'draft',
+                }
    )

    @classmethod