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(@isonnymichael)

Hi,

I want to make custom error message woocommerce_coupon_error hooks with HTML tag.

add_filter( 'woocommerce_coupon_error', array( $this, 'implement_coupon_error_message_block' ), 10, 3 );

public function implement_coupon_error_message_block( $error_message, $error_code, $coupon ) {
    $error_message = "Custom message <a class='button'>Custom Button</a>"
    return $error_message;
}

The problem is on WooCommerce Blocks response API strip error_message:

{
    "responses": [
        {
            "body": {
                "code": "woocommerce_rest_cart_coupon_error",
                "message": "Custom message Custom Button",
                "data": {
                    "status": 400
                }
            },
            "status": 400,
            ...
    ]
}

Is it possible to force return html tag on response woocommer blocks API? because in legacy WooCommerce page is working.

Viewing 5 replies - 1 through 5 (of 5 total)

carolm29 (woo-hc)
(@carolm29)

9 months, 3 weeks ago

Hey, @isonnymichael!

While we can’t provide support for code customization as per our support policy, if you need customization, we do our best to offer advice and direct you to appropriate resources.

You can also visit the WooCommerce Facebook group or the #developers channel of the WooCommerce Community Slack. We’re lucky to have a great community of open-source developers for WooCommerce, and many of our developers hang out there too.

I’m going to leave it open for a bit to see if anyone is able to chime in and help you out further.

Have a wonderful day!

Thread Starter isonnymichael
(@isonnymichael)

9 months, 3 weeks ago

I’ve joined the group but haven’t found an answer. So I found my own solution to handle this problem by making modifications to the frontend, I think there is an easier solution.

Plugin Support Shameem R. a11n
(@shameemreza)

9 months, 3 weeks ago

Hi @isonnymichael,

I’m glad you could find a solution to your inquiry here. Could you please share the solution? Maybe someone else will also be helpful in the future.

Also, please note that modifying core WooCommerce files directly isn’t recommended, as your changes will be overwritten when you update WooCommerce. Instead, consider creating a custom plugin or using a child theme for your customizations.

Thank you for understanding, and let us know if you have any other questions.
Thread Starter isonnymichael
(@isonnymichael)

9 months, 1 week ago
From backend I use wc hooks and return htmlentities
```
add_filter( 'woocommerce_coupon_error', array( $this, 'implement_coupon_error_message_block' ), 10, 3 );

public function implement_coupon_error_message_block( $error_message, $error_code, $coupon ) {
    $error_message = "Custom message <a class='button'>Custom Button</a>"
    return htmlentities($error_message);
}
```
Then on frontend I use wc blocks third-party-developers to catch the event cart error:
```
const store = select( CART_STORE_KEY );
const cartErrors = store.getCartErrors();
```
https://github.com/woocommerce/woocommerce/blob/trunk/plugins/woocommerce-blocks/docs/third-party-developers/extensibility/data-store/cart.md

Lastly I use dispatch and create custom function to parsing htmlentities from backend.
```
const { createNotice } = useDispatch( noticesStore );
createNotice( 'success', toHtml(error_message) );
```
https://developer.www.ads-software.com/block-editor/reference-guides/data/data-core-notices/
Plugin Support Shameem R. a11n
(@shameemreza)

9 months ago

Hi @isonnymichael,

Thanks for sharing it with the community! ??

Should you have further inquiries, kindly create a new topic here.

Thanks!

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Handling woocommerce_rest_cart_coupon_error response JSON with HTML’ is closed to new replies.

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