default Sales Invoice Print Format

default_thai_company/fixtures/property_setter.json

@@ -0,0 +1,18 @@
+[
+ {
+  "default_value": null,
+  "doc_type": "Sales Invoice",
+  "docstatus": 0,
+  "doctype": "Property Setter",
+  "doctype_or_field": "DocType",
+  "field_name": null,
+  "is_system_generated": 1,
+  "modified": "2026-09-10 13:55:13.996942",
+  "module": null,
+  "name": "Sales Invoice-main-default_print_format",
+  "property": "default_print_format",
+  "property_type": "Data",
+  "row_name": null,
+  "value": "Default Standard Sales Invoice"
+ }
+]

default_thai_company/hooks.py

@@ -75,7 +75,10 @@ required_apps = ["erpnext"]
 
 # add methods and filters to jinja environment
 jinja = {
-	"methods": ["default_thai_company.utils.get_letter_head_company"],
+	"methods": [
+		"default_thai_company.utils.get_letter_head_company",
+		"default_thai_company.utils.get_company_bank_account",
+	],
 }
 
 # Fixtures
@@ -84,6 +87,11 @@ jinja = {
 fixtures = [
 	{"doctype": "Letter Head", "filters": [["name", "in", ["Default Letter Head"]]]},
 	{"doctype": "Address Template", "filters": [["name", "in", ["Thailand"]]]},
+	{"doctype": "Print Format", "filters": [["name", "in", ["Default Standard Sales Invoice"]]]},
+	{
+		"doctype": "Property Setter",
+		"filters": [["name", "in", ["Sales Invoice-main-default_print_format"]]],
+	},
 ]
 
 # Installation

default_thai_company/utils.py

@@ -29,6 +29,28 @@ def get_letter_head_company(doc=None):
 	)
 
 
+def get_company_bank_account(company=None):
+	"""Default company Bank Account for print formats.
+
+	Returns the enabled Bank Account flagged `Is Company Account` and
+	`Is Default Account` for `company`, or None when there is none.
+	"""
+	if not company:
+		return None
+
+	account = frappe.db.get_value(
+		"Bank Account",
+		{"company": company, "is_company_account": 1, "is_default": 1, "disabled": 0},
+		["account_name", "bank", "bank_account_no", "iban", "branch_code"],
+		as_dict=True,
+	)
+	if not account:
+		return None
+
+	account.swift_number = frappe.db.get_value("Bank", account.bank, "swift_number")
+	return account
+
+
 def stash_letter_head_source(doc, method=None):
 	"""Fixture import re-inserts the Letter Head; remember the fixture's `source`."""
 	doc.flags.fixture_source = doc.source