Show custom notice on cart & checkout blocks

Hi @danidub

With the new cart & checkout block, you can’t directly add notices from PHP. However, you can create a workaround. You can create a custom plugin or custom code snippet to add a custom action that checks if there are items in the cart and, if so, adds a notice.

Please note that writing or providing custom code is not within the scope of our support policy. If you are still having problems, we recommend asking development questions on the #developers channel of the WooCommerce Community Slack. Many of our developers hang out there and will be able to offer insights into your question.

Meanwhile, You can follow these guides to learn about extending cart and checkout block:

• https://woocommerce.com/document/woocommerce-store-editing/customizing-cart-and-checkout/
• https://developer.woocommerce.com/2023/09/20/getting-to-know-woo-modifying-existing-cart-and-checkout-block-fields/
• https://developer.woocommerce.com/2021/11/09/available-extensibility-interfaces-for-the-cart-and-checkout-blocks/
• https://developer.woocommerce.com/2023/08/07/extending-the-woocommerce-checkout-block-to-add-custom-shipping-options/
• https://github.com/woocommerce/woocommerce/blob/trunk/docs/cart-and-checkout-blocks/additional-checkout-fields.md

I wish I could help more, but hopefully, this gets you going in the right direction to get some further insight/information.

Hi @shameemreza

Thank you for your answer.

I know how to create a plugin or snippet to check the items in cart, the problem is still that I can’t find any information or examples on how to add a new notice to the new notices block.

I have already seen all the links that you send me but no info about that.

Any other ideas or workaround for this issue?

Thank you!

Hello @danidub I would suggest looking at HookMeUp. Might help depending on your needs. Not sure exactly what you’re trying to do other than adding a special notice.

Hello @danidub,

Sorry to know that the links Shameem shared didn’t help.

In that case, asking about this on the #developers channel of the?WooCommerce Community Slack as you were suggested earlier.

I will leave this thread open for a bit to see if anyone can chime in and help you out further.

Thank you for your understanding.

Hello @danidub,

I’m marking this topic as “resolved” due to recent inactivity. Hopefully, you were able to find a solution to your problem! If more assistance is needed, feel free to post back here or open a new topic.

Thanks!