添加限制已有核销金额的结算单不允许删除

luntaipathon · Sep 18, 2018 · 16f5b30 · 16f5b30
1 parent 4abfc9e
commit 16f5b30
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/money/models/money_order.py b/money/models/money_order.py
@@ -723,6 +723,8 @@ def money_invoice_draft(self):
         for inv in self:
             if inv.state == 'draft':
                 raise UserError(u'请不要重复撤销')
+            if inv.reconciled != 0.0:
+                raise UserError(u'已核销的结算单不允许删除')
             inv.reconciled = 0.0
             inv.to_reconcile = 0.0
             inv.state = 'draft'