validate fields value with reference docs
diff --git a/erpnext/stock/doctype/delivery_note/delivery_note.py b/erpnext/stock/doctype/delivery_note/delivery_note.py
index 831e537..f52f7e5 100644
--- a/erpnext/stock/doctype/delivery_note/delivery_note.py
+++ b/erpnext/stock/doctype/delivery_note/delivery_note.py
@@ -110,7 +110,8 @@
def validate_with_previous_doc(self):
items = self.get("items")
- for fn in (("Sales Order", "against_sales_order"), ("Sales Invoice", "against_sales_invoice")):
+ for fn in (("Sales Order", "against_sales_order", "so_detail"),
+ ("Sales Invoice", "against_sales_invoice", "si_detail")):
if filter(None, [getattr(d, fn[1], None) for d in items]):
super(DeliveryNote, self).validate_with_previous_doc({
fn[0]: {
@@ -123,7 +124,7 @@
if cint(frappe.defaults.get_global_default('maintain_same_sales_rate')):
super(DeliveryNote, self).validate_with_previous_doc({
fn[0] + " Item": {
- "ref_dn_field": "so_detail",
+ "ref_dn_field": fn[2],
"compare_fields": [["rate", "="]],
"is_child_table": True
}