invoice induk partner

1 files changed, 10 insertions, 0 deletions

diff --git a/indoteknik_custom/models/sale_order.py b/indoteknik_custom/models/sale_order.py
index 3d0dfc17..7b9d5704 100755
--- a/indoteknik_custom/models/sale_order.py
+++ b/indoteknik_custom/models/sale_order.py
@@ -242,6 +242,16 @@ class SaleOrder(models.Model):
         self.npwp = parent_id.npwp
         self.sppkp = parent_id.sppkp
         self.customer_type = parent_id.customer_type
+    
+    @api.onchange('partner_id')
+    def onchange_partner_id(self):
+        # INHERIT
+        result = super(SaleOrder, self).onchange_partner_id()
+        parent_id = self.partner_id.parent_id
+        parent_id =  parent_id if parent_id else self.partner_id
+
+        self.partner_invoice_id = parent_id
+        return result
 
     def _get_purchases(self):
         po_state = ['done', 'draft', 'purchase']