[MOD] Added comments to purchase_order_archive.py
[MOD] Added comments to purchase_order_archive.py
ClearCorp/odoo-clearcorp,ClearCorp-dev/odoo-clearcorp,sysadminmatmoz/odoo-clearcorp,ClearCorp-dev/odoo-clearcorp,sysadminmatmoz/odoo-clearcorp,sysadminmatmoz/odoo-clearcorp,ClearCorp/odoo-clearcorp,ClearCorp-dev/odoo-clearcorp,ClearCorp/odoo-clearcorp,sysadminmatmoz/odoo-clearcorp,ClearCorp/odoo-clearcorp,ClearCorp-dev/odoo-clearcorp