From d3c750c8d174574e47badeee39fd9c8f60bf1460 Mon Sep 17 00:00:00 2001 From: Janusz Dobrowolski Date: Sat, 17 Apr 2010 19:54:16 +0000 Subject: [PATCH] Added check for reference uniqueness in checking routine. --- sales/sales_order_entry.php | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sales/sales_order_entry.php b/sales/sales_order_entry.php index 6ca955d4..625ce897 100644 --- a/sales/sales_order_entry.php +++ b/sales/sales_order_entry.php @@ -395,6 +395,12 @@ function can_process() { set_focus('ref'); return false; } + if ($_SESSION['Items']->trans_no==0 && !is_new_reference($_POST['ref'], + $_SESSION['Items']->trans_type)) { + display_error(_("The entered reference is already in use.")); + set_focus('ref'); + return false; + } return true; } -- 2.30.2