Hi! I try override method 'write' when create and update objects for sync with db Magento. At the moment, my method first sync with Magento and then save change.

    def write(self, cr, uid, ids, vals, context=None):

        self.ex_bulk_prod(cr, uid, ids[0], context)
        return super(product_product, self).write(cr, uid, ids, vals, context=context)

Please anybody prompt me, how make first to save change and only then sync with Magento.