Feat: Se añande atributo delete_lines

2024-08-14 10:01:41 -05:00
parent 96093f16e5
commit 1eb41e1b92
5 changed files with 20 additions and 3 deletions
--- a/sale.py
+++ b/sale.py
@@ -0,0 +1,16 @@
+from trytond.pool import PoolMeta
+from trytond.model import fields
+from trytond.pyson import Eval
+
+
+class Sale(metaclass=PoolMeta):
+    __name__ = 'sale.sale'
+
+    delete_lines = fields.One2Many(
+        'sale.line',
+        'sale',
+        "Delete lines",
+        states={
+            'readonly': Eval('state') != 'draft'
+        }
+    )