[Setup Wizard] Use setup stages (#12000)

* setup working with packages imports for operations

* setup stages

* use setup_stages hook

* remove commit from app setup

erpnext/setup/setup_wizard/operations/defaults_setup.py

@@ -0,0 +1,126 @@
+# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
+# License: GNU General Public License v3. See license.txt
+
+from __future__ import unicode_literals
+import frappe
+from frappe import _
+from frappe.utils import cstr, getdate
+from frappe.core.doctype.communication.comment import add_info_comment
+
+def set_default_settings(args):
+	# enable default currency
+	frappe.db.set_value("Currency", args.get("currency"), "enabled", 1)
+
+	global_defaults = frappe.get_doc("Global Defaults", "Global Defaults")
+	global_defaults.update({
+		'current_fiscal_year': get_fy_details(args.get('fy_start_date'), args.get('fy_end_date')),
+		'default_currency': args.get('currency'),
+		'default_company':args.get('company_name')	,
+		"country": args.get("country"),
+	})
+
+	global_defaults.save()
+
+	system_settings = frappe.get_doc("System Settings")
+	system_settings.email_footer_address = args.get("company_name")
+	system_settings.save()
+
+	domain_settings = frappe.get_single('Domain Settings')
+	domain_settings.set_active_domains(args.get('domains'))
+	domain_settings.save()
+
+	stock_settings = frappe.get_doc("Stock Settings")
+	stock_settings.item_naming_by = "Item Code"
+	stock_settings.valuation_method = "FIFO"
+	stock_settings.default_warehouse = frappe.db.get_value('Warehouse', {'warehouse_name': _('Stores')})
+	stock_settings.stock_uom = _("Nos")
+	stock_settings.auto_indent = 1
+	stock_settings.auto_insert_price_list_rate_if_missing = 1
+	stock_settings.automatically_set_serial_nos_based_on_fifo = 1
+	stock_settings.save()
+
+	selling_settings = frappe.get_doc("Selling Settings")
+	selling_settings.cust_master_name = "Customer Name"
+	selling_settings.so_required = "No"
+	selling_settings.dn_required = "No"
+	selling_settings.allow_multiple_items = 1
+	selling_settings.save()
+
+	buying_settings = frappe.get_doc("Buying Settings")
+	buying_settings.supp_master_name = "Supplier Name"
+	buying_settings.po_required = "No"
+	buying_settings.pr_required = "No"
+	buying_settings.maintain_same_rate = 1
+	buying_settings.allow_multiple_items = 1
+	buying_settings.save()
+
+	notification_control = frappe.get_doc("Notification Control")
+	notification_control.quotation = 1
+	notification_control.sales_invoice = 1
+	notification_control.purchase_order = 1
+	notification_control.save()
+
+	hr_settings = frappe.get_doc("HR Settings")
+	hr_settings.emp_created_by = "Naming Series"
+	hr_settings.save()
+
+def set_no_copy_fields_in_variant_settings():
+	# set no copy fields of an item doctype to item variant settings
+	doc = frappe.get_doc('Item Variant Settings')
+	doc.set_default_fields()
+	doc.save()
+
+def create_price_lists(args):
+	for pl_type, pl_name in (("Selling", _("Standard Selling")), ("Buying", _("Standard Buying"))):
+		frappe.get_doc({
+			"doctype": "Price List",
+			"price_list_name": pl_name,
+			"enabled": 1,
+			"buying": 1 if pl_type == "Buying" else 0,
+			"selling": 1 if pl_type == "Selling" else 0,
+			"currency": args["currency"]
+		}).insert()
+
+def create_employee_for_self(args):
+	if frappe.session.user == 'Administrator':
+		return
+
+	# create employee for self
+	emp = frappe.get_doc({
+		"doctype": "Employee",
+		"employee_name": " ".join(filter(None, [args.get("first_name"), args.get("last_name")])),
+		"user_id": frappe.session.user,
+		"status": "Active",
+		"company": args.get("company_name")
+	})
+	emp.flags.ignore_mandatory = True
+	emp.insert(ignore_permissions = True)
+
+def create_territories():
+	"""create two default territories, one for home country and one named Rest of the World"""
+	from frappe.utils.nestedset import get_root_of
+	country = frappe.db.get_default("country")
+	root_territory = get_root_of("Territory")
+
+	for name in (country, _("Rest Of The World")):
+		if name and not frappe.db.exists("Territory", name):
+			frappe.get_doc({
+				"doctype": "Territory",
+				"territory_name": name.replace("'", ""),
+				"parent_territory": root_territory,
+				"is_group": "No"
+			}).insert()
+
+def create_feed_and_todo():
+	"""update Activity feed and create todo for creation of item, customer, vendor"""
+	add_info_comment(**{
+		"subject": _("ERPNext Setup Complete!")
+	})
+
+def get_fy_details(fy_start_date, fy_end_date):
+	start_year = getdate(fy_start_date).year
+	if start_year == getdate(fy_end_date).year:
+		fy = cstr(start_year)
+	else:
+		fy = cstr(start_year) + '-' + cstr(start_year + 1)
+	return fy