Merge branch 'develop'

README.md

@@ -1,5 +1,7 @@
 # ERPNext - Open source ERP for small and medium-size business [![Build Status](https://travis-ci.org/frappe/erpnext.png)](https://travis-ci.org/frappe/erpnext)
 
+[![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/frappe/erpnext?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
 [https://erpnext.com](https://erpnext.com)
 
 Includes: Accounting, Inventory, CRM, Sales, Purchase, Projects, HRMS. Requires MariaDB.

erpnext/__version__.py

@@ -1 +1 @@
-__version__ = '4.20.0'
+__version__ = '4.20.1'

erpnext/hooks.py

@@ -4,7 +4,7 @@ app_publisher = "Web Notes Technologies Pvt. Ltd. and Contributors"
 app_description = "Open Source Enterprise Resource Planning for Small and Midsized Organizations"
 app_icon = "icon-th"
 app_color = "#e74c3c"
-app_version = "4.20.0"
+app_version = "4.20.1"
 
 error_report_email = "support@erpnext.com"
 

erpnext/patches.txt

@@ -92,4 +92,4 @@ execute:frappe.delete_doc("DocType", "Contact Control")
 erpnext.patches.v4_2.recalculate_bom_costs
 erpnext.patches.v4_2.discount_amount
 erpnext.patches.v4_2.update_landed_cost_voucher
-erpnext.patches.v4_2.set_item_batch
+erpnext.patches.v4_2.set_item_has_batch

erpnext/patches/v4_2/set_item_has_batch.py

@@ -44,7 +44,7 @@ def get_sle_count():
 def get_sle_with_batch():
 	sle_with_batch = {}
 	for d in frappe.db.sql("""select item_code, count(name) as cnt from `tabStock Ledger Entry` 
-		where batch_no != '' group by item_code""", as_dict=1):
+		where ifnull(batch_no, '') != '' group by item_code""", as_dict=1):
 			sle_with_batch.setdefault(d.item_code, d.cnt)
 		
 	return sle_with_batch
@@ -53,7 +53,7 @@ def get_sle_with_batch():
 def get_sle_with_serial():
 	sle_with_serial = {}
 	for d in frappe.db.sql("""select item_code, count(name) as cnt from `tabStock Ledger Entry` 
-		where serial_no != '' group by item_code""", as_dict=1):
+		where ifnull(serial_no, '') != '' group by item_code""", as_dict=1):
 			sle_with_serial.setdefault(d.item_code, d.cnt)
 	
 	return sle_with_serial

erpnext/selling/report/customer_acquisition_and_loyalty/customer_acquisition_and_loyalty.js

@@ -8,19 +8,22 @@ frappe.query_reports["Customer Acquisition and Loyalty"] = {
 			"label": __("Company"),
 			"fieldtype": "Link",
 			"options": "Company",
-			"default": frappe.defaults.get_user_default("company")
+			"default": frappe.defaults.get_user_default("company"),
+			"reqd": 1
 		},
 		{
 			"fieldname":"from_date",
 			"label": __("From Date"),
 			"fieldtype": "Date",
-			"default": frappe.defaults.get_user_default("year_start_date")
+			"default": frappe.defaults.get_user_default("year_start_date"),
+			"reqd": 1
 		},
 		{
 			"fieldname":"to_date",
 			"label": __("To Date"),
 			"fieldtype": "Date",
-			"default": frappe.defaults.get_user_default("year_end_date")
+			"default": frappe.defaults.get_user_default("year_end_date"),
+			"reqd": 1
 		},
 	]
-}
+}

erpnext/stock/doctype/packing_slip/packing_slip.py

@@ -166,4 +166,4 @@ def item_details(doctype, txt, searchfield, start, page_len, filters):
 	 			and %s like "%s" %s
 	 			limit  %s, %s """ % ("%s", searchfield, "%s",
 	 			get_match_cond(doctype), "%s", "%s"),
-	 			(filters["delivery_note"], "%%%s%%" % txt, start, page_len))
+	 			((filters or {}).get("delivery_note"), "%%%s%%" % txt, start, page_len))

setup.py

@@ -1,7 +1,7 @@
 from setuptools import setup, find_packages
 import os
 
-version = "4.20.0"
+version = "4.20.1"
 
 with open("requirements.txt", "r") as f:
 	install_requires = f.readlines()