feat: Disable CWIP Accounting checkbox added in Company and Asset Category (#19262)

* feat: Disable CWIP Accounting checkbox added in Company and Asset Category

Asset Settings is removed completely
Disable CWIP Accounting checkbox will give priority to Asset Category

* fix: Changed checkbox name to 'Enable Capital Work in Progress Accounting'

- checkbox will be disabled by default
- Enabling it in Company will globally enable it
- When globally disabled , it's value on the asset category will be considered

* chore: Added patch to set pre-existing CWIP checkbox value into new checkbox

* fix(test): Asset

* fix: Asset Test and Patch

* fix(test): Opening Invoice Creation Tool

* Update asset.py

* fix: Patch and other fixes

erpnext/patches/v12_0/set_cwip_and_delete_asset_settings.py

@@ -0,0 +1,22 @@
+from __future__ import unicode_literals
+import frappe
+from frappe.utils import cint
+
+
+def execute():
+	'''Get 'Disable CWIP Accounting value' from Asset Settings, set it in 'Enable Capital Work in Progress Accounting' field
+	in Company, delete Asset Settings '''
+
+	if frappe.db.exists("DocType","Asset Settings"):
+		frappe.reload_doctype("Company")
+		cwip_value = frappe.db.sql(""" SELECT value FROM `tabSingles` WHERE doctype='Asset Settings'
+			and field='disable_cwip_accounting' """, as_dict=1)
+
+		companies = [x['name'] for x in frappe.get_all("Company", "name")]
+		for company in companies:
+			enable_cwip_accounting = cint(not cint(cwip_value[0]['value']))
+			frappe.set_value("Company", company, "enable_cwip_accounting", enable_cwip_accounting)
+
+		frappe.db.sql(
+			""" DELETE FROM `tabSingles` where doctype = 'Asset Settings' """)
+		frappe.delete_doc_if_exists("DocType","Asset Settings")