var self = this;
return new instance.web.Model('stock.picking')
.call('process_product_id_from_ui', [self.picking.id, product_id, op_id, increment])
var self = this;
return new instance.web.Model('stock.picking')
.call('process_product_id_from_ui', [self.picking.id, product_id, op_id, increment])