commit 44434ff70fdb68ae3dce8c9e837350e51533dcf0
author Frappe PR Bot <frappe.pr.bot@gmail.com> Wed Aug 18 18:33:06 2021 +0530
committer GitHub <noreply@github.com> Wed Aug 18 18:33:06 2021 +0530
tree 29e60290f076d206e0a50ab9f3a51106226e3fe6
parent ef792971f397869e2ae931c995fb8e239845e7e5

fix: date_unchanged calculation in "Update Items" (#26992) (#27011)

Branch corrected https://github.com/frappe/erpnext/pull/26058

  ERPNext generates "Cannot set quantity less than delivered quantity" error even the delivered qty is zero when user clicks "Update Items".
  "date_unchanged" variable gets false value because of new_date is string.

  "getdate(new_date)" corrects the date comparison.

  ![ERPNext_PR](https://user-images.githubusercontent.com/710051/121928377-c0263180-cd48-11eb-8cd9-eda7dace09d6.gif)

(cherry picked from commit d8a7abcd02f674bf6c4270a817ae9762a0b57140)

Co-authored-by: Türker Tunalı <turkert@hotmail.com>

erpnext/controllers/accounts_controller.py

diff --git a/erpnext/controllers/accounts_controller.py b/erpnext/controllers/accounts_controller.py
index 4c79a5c..26eb5bb 100644
--- a/erpnext/controllers/accounts_controller.py
+++ b/erpnext/controllers/accounts_controller.py
@@ -1863,7 +1863,7 @@
 			qty_unchanged = prev_qty == new_qty
 			uom_unchanged = prev_uom == new_uom
 			conversion_factor_unchanged = prev_con_fac == new_con_fac
-			date_unchanged = prev_date == new_date if prev_date and new_date else False # in case of delivery note etc
+			date_unchanged = prev_date == getdate(new_date) if prev_date and new_date else False # in case of delivery note etc
 			if rate_unchanged and qty_unchanged and conversion_factor_unchanged and uom_unchanged and date_unchanged:
 				continue