4. Twig Extension¶

There are two handy twig functions bundled in: sylius_inventory_is_available and sylius_inventory_is_sufficient.

They are simple proxies to the availability checker, and can be used to show if the stockable object is available/sufficient.

Here is a simple example, note that product variable has to be an instance of StockableInterface.

{% if not sylius_inventory_is_available(product) %}
    <span class="label label-important">out of stock</span>
{% endif %}