partner = self.pool.get('res.partner').browse(cr, uid, part, context=context)
if partner.sale_warn != 'no-message':
if partner.sale_warn == 'block':
partner = self.pool.get('res.partner').browse(cr, uid, part, context=context)
if partner.sale_warn != 'no-message':
if partner.sale_warn == 'block':