[fix] [minor] serial no status update for material transfer

patches/patch_list.py

@@ -259,4 +259,5 @@ patch_list = [
 	"execute:webnotes.bean('Style Settings').save() #2013-08-20",
 	"patches.september_2013.p01_fix_buying_amount_gl_entries",
 	"patches.september_2013.p01_update_communication",
+	"patches.september_2013.p02_fix_serial_no_status",
 ]

patches/september_2013/p02_fix_serial_no_status.py

@@ -0,0 +1,28 @@
+# Copyright (c) 2013, Web Notes Technologies Pvt. Ltd.
+# License: GNU General Public License v3. See license.txt
+
+from __future__ import unicode_literals
+import webnotes
+
+def execute():
+	stock_entries = webnotes.conn.sql("""select ste_item.serial_no, ste.name 
+		from `tabStock Entry Detail` ste_item, `tabStock Entry` ste
+		where ste.name = ste_item.parent
+		and ifnull(ste_item.serial_no, '') != '' 
+		and ste.purpose='Material Transfer'
+		and ste.modified>='2013-08-14'
+		order by ste.posting_date desc, ste.posting_time desc, ste.name desc""", as_dict=1)
+		
+	for d in stock_entries:
+		serial_nos = d.serial_no.split("\n")
+		for serial_no in serial_nos:
+			serial_bean = webnotes.bean("Serial No", serial_no)
+			if serial_bean.doc.status == "Not Available":
+				latest_sle = webnotes.conn.sql("""select voucher_no from `tabStock Ledger Entry`
+					where item_code=%s and warehouse=%s and serial_no like %s 
+					order by name desc limit 1""", 
+					(serial_bean.doc.item_code, serial_bean.doc.warehouse, "%%%s%%" % serial_no))
+					
+				if latest_sle and latest_sle[0][0] == d.name:
+					serial_bean.doc.status = "Available"
+					serial_bean.save()