Forbid the payment of an amount of 0 when the amount is editable

Closes #14670
2026-03-11 19:04:22 +01:00
parent 03655a335a
commit 3b292c46b7
1 changed files with 8 additions and 1 deletions
@@ -303,7 +303,14 @@ class Payment(Workflow, ModelSQL, ModelView, ChatMixin):
    date = fields.Date('Date', required=True, states=_STATES)
    amount = Monetary(
        "Amount", currency='currency', digits='currency', required=True,
-        domain=[('amount', '>=', 0)],
+        domain=[
+            If(Eval('state').in_(
+                    If(Eval('process_method') == 'manual',
+                        ['draft', 'processing'],
+                        ['draft'])),
+                ('amount', '>', 0),
+                ('amount', '>=', 0)),
+            ],
        states={
            'readonly': ~Eval('state').in_(
                If(Eval('process_method') == 'manual',