feat: rename default Item/Supplier Groups to Azerbaijani

Add rename_default_groups.py that uses frappe.rename_doc to rename
standard ERPNext groups (Products -> Məhsullar, etc.) instead of
modifying ERPNext source files directly. Runs on after_migrate.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

jey_erp/custom/rename_default_groups.py

@@ -0,0 +1,41 @@
+import frappe
+
+
+ITEM_GROUP_RENAMES = {
+    "Products": "Məhsullar",
+    "Raw Material": "Xammal",
+    "Services": "Xidmətlər",
+    "Sub Assemblies": "Alt məclislər",
+    "Consumable": "İstehlak materialı",
+}
+
+SUPPLIER_GROUP_RENAMES = {
+    "Local": "Yerli",
+    "Electrical": "Elektrik",
+    "Hardware": "Avadanlıq",
+    "Pharmaceutical": "Əczaçılıq",
+    "Distributor": "Distribyutor",
+}
+
+
+def rename_default_groups():
+    for old_name, new_name in ITEM_GROUP_RENAMES.items():
+        _rename_doc("Item Group", old_name, new_name)
+
+    for old_name, new_name in SUPPLIER_GROUP_RENAMES.items():
+        _rename_doc("Supplier Group", old_name, new_name)
+
+
+def _rename_doc(doctype, old_name, new_name):
+    if frappe.db.exists(doctype, new_name):
+        return
+
+    if not frappe.db.exists(doctype, old_name):
+        return
+
+    try:
+        frappe.rename_doc(doctype, old_name, new_name, force=True)
+        frappe.db.commit()
+        print(f"[jey_erp] Renamed {doctype}: {old_name} -> {new_name}")
+    except Exception as e:
+        print(f"[jey_erp] Error renaming {doctype} '{old_name}': {e}")

jey_erp/hooks.py

@@ -100,6 +100,8 @@ def after_migrate_combined():
     show_item_tax_template_in_sales_invoice()
     from jey_erp.custom.vat_calculations import patch_sales_documents
     patch_sales_documents()
+    from jey_erp.custom.rename_default_groups import rename_default_groups
+    rename_default_groups()
     # REMOVED: Asset categories creation moved to setup_wizard_complete hook
     # from jey_erp.custom.create_asset_categories import create_asset_categories
     # create_asset_categories()