[Feature] Countrywise sales tax template

erpnext/accounts/doctype/sales_taxes_and_charges_template/sales_taxes_and_charges_template.py

@@ -4,6 +4,7 @@
 from __future__ import unicode_literals
 import frappe
 from frappe import _
+from frappe.utils import flt
 from frappe.model.document import Document
 from erpnext.controllers.accounts_controller import validate_taxes_and_charges, validate_inclusive_tax
 
@@ -11,6 +12,11 @@ class SalesTaxesandChargesTemplate(Document):
 	def validate(self):
 		valdiate_taxes_and_charges_template(self)
 		
+	def set_missing_values(self):
+		for data in self.taxes:
+			if data.charge_type == 'On Net Total' and flt(data.rate) == 0.0:
+				data.rate = frappe.db.get_value('Account', data.account_head, 'tax_rate')
+
 def valdiate_taxes_and_charges_template(doc):
 	# default should not be disabled
 	# if not doc.is_default and not frappe.get_all(doc.doctype, filters={"is_default": 1}):

erpnext/setup/setup_wizard/setup_wizard.py

@@ -4,6 +4,8 @@
 from __future__ import unicode_literals
 import frappe, copy
 
+import os
+import json
 from frappe.utils import cstr, flt, getdate
 from frappe import _
 from frappe.utils.file_manager import save_file
@@ -22,6 +24,7 @@ def setup_complete(args=None):
 
 	create_price_lists(args)
 	create_fiscal_year_and_company(args)
+	create_sales_tax(args)
 	create_users(args)
 	set_defaults(args)
 	create_territories()
@@ -66,6 +69,55 @@ def setup_complete(args=None):
 
 			pass
 
+def create_sales_tax(args):
+	country_wise_tax = get_country_wise_tax(args.get("country"))
+	if len(country_wise_tax)>0:
+		for sales_tax, tax_data in country_wise_tax.items():
+			account = create_account(tax_data, args)
+			if account:
+				create_sales_template(sales_tax, account, args)
+
+def create_account(tax_data, args):
+	try:
+		account = frappe.get_doc({
+			"doctype": "Account",
+			"is_group": 0,
+			"root_type": "Liability",
+			"company": args.get("company_name"),
+			"parent_account": "Duties and Taxes - %s"%(args.get('company_abbr')),
+			"account_name": tax_data.get('account_name'),
+			"account_type": "Tax",
+			"tax_rate": tax_data.get('tax_rate'),
+			"currency": args.get('currency')
+		}).insert(ignore_permissions=True)
+
+		return account.name
+	except:
+		return None
+
+def create_sales_template(sales_tax, account, args):
+	sales_tax_template = frappe.get_doc({
+		"doctype": "Sales Taxes and Charges Template",
+		"title": sales_tax,
+		"company": args.get("company_name"),
+		"taxes": [{
+			"doctype": "Sales Taxes and Charges",
+			"charge_type": "On Net Total",
+			"account_head": account,
+			"description": sales_tax.split("-")[0]
+		}]
+	}).insert(ignore_permissions=True)
+
+	sales_tax_template.set_missing_values()
+	sales_tax_template.save()
+
+def get_country_wise_tax(country):
+	data = {}
+	with open (os.path.join(os.path.dirname(__file__), "data", "country_wise_tax.json")) as countrywise_tax:
+		data = json.load(countrywise_tax).get(country)
+
+	return data
+ 
 def create_fiscal_year_and_company(args):
     if (args.get('fy_start_date')):
         curr_fiscal_year = get_fy_details(args.get('fy_start_date'), args.get('fy_end_date'))