From bc9006ff3058cf64f6856613b6bea338c0df76e4 Mon Sep 17 00:00:00 2001
From: Nabin Hait <nabinhait@gmail.com>
Date: Mon, 18 Sep 2017 13:16:04 +0530
Subject: [PATCH] Delete GST related doctypes and reports if account is from
 outside India (#10808)

---
 erpnext/patches.txt                            |  3 ++-
 erpnext/patches/v8_1/setup_gst_india.py        | 18 +++++++++++-------
 ..._gst_doctypes_for_outside_india_accounts.py | 13 +++++++++++++
 3 files changed, 26 insertions(+), 8 deletions(-)
 create mode 100644 erpnext/patches/v8_9/delete_gst_doctypes_for_outside_india_accounts.py

diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 5bfd34e8695..74bd37a39cb 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -436,4 +436,5 @@ erpnext.patches.v8_7.add_more_gst_fields
 erpnext.patches.v8_7.fix_purchase_receipt_status
 erpnext.patches.v8_6.rename_bom_update_tool
 erpnext.patches.v8_9.set_print_zero_amount_taxes
-erpnext.patches.v8_9.set_default_customer_group
\ No newline at end of file
+erpnext.patches.v8_9.set_default_customer_group
+erpnext.patches.v8_9.delete_gst_doctypes_for_outside_india_accounts
\ No newline at end of file
diff --git a/erpnext/patches/v8_1/setup_gst_india.py b/erpnext/patches/v8_1/setup_gst_india.py
index 566069369c5..f329916ed50 100644
--- a/erpnext/patches/v8_1/setup_gst_india.py
+++ b/erpnext/patches/v8_1/setup_gst_india.py
@@ -2,21 +2,25 @@ import frappe
 from frappe.email import sendmail_to_system_managers
 
 def execute():
-	frappe.reload_doc('regional', 'doctype', 'gst_settings')
-	frappe.reload_doc('regional', 'doctype', 'gst_hsn_code')
 	frappe.reload_doc('stock', 'doctype', 'item')
 	frappe.reload_doc("stock", "doctype", "customs_tariff_number")
 
+	company = frappe.get_all('Company', filters = {'country': 'India'})
+	if not company:
+		return
+
+	frappe.reload_doc('regional', 'doctype', 'gst_settings')
+	frappe.reload_doc('regional', 'doctype', 'gst_hsn_code')
+
 	for report_name in ('GST Sales Register', 'GST Purchase Register',
 		'GST Itemised Sales Register', 'GST Itemised Purchase Register'):
 
 		frappe.reload_doc('regional', 'report', frappe.scrub(report_name))
 
-	if frappe.db.get_single_value('System Settings', 'country')=='India':
-		from erpnext.regional.india.setup import setup
-		delete_custom_field_tax_id_if_exists()
-		setup(patch=True)
-		send_gst_update_email()
+	from erpnext.regional.india.setup import setup
+	delete_custom_field_tax_id_if_exists()
+	setup(patch=True)
+	send_gst_update_email()
 
 def delete_custom_field_tax_id_if_exists():
 	for field in frappe.db.sql_list("""select name from `tabCustom Field` where fieldname='tax_id'
diff --git a/erpnext/patches/v8_9/delete_gst_doctypes_for_outside_india_accounts.py b/erpnext/patches/v8_9/delete_gst_doctypes_for_outside_india_accounts.py
new file mode 100644
index 00000000000..2b4ac58a67c
--- /dev/null
+++ b/erpnext/patches/v8_9/delete_gst_doctypes_for_outside_india_accounts.py
@@ -0,0 +1,13 @@
+import frappe
+
+def execute():
+	company = frappe.get_all('Company', filters = {'country': 'India'})
+	if not company:
+		if frappe.db.exists("DocType", "GST Settings"):
+			frappe.delete_doc("DocType", "GST Settings")
+			frappe.delete_doc("DocType", "GST HSN Code")
+		
+			for report_name in ('GST Sales Register', 'GST Purchase Register',
+				'GST Itemised Sales Register', 'GST Itemised Purchase Register'):
+
+				frappe.delete_doc('Report', report_name)
\ No newline at end of file