[Resolved] Filter products by the ones which are currently in the cart

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[Ido Angel]

Hey, long time no support request 🙂
Is it possible in anyway to display a view of products according to the ones which are currently in the cart?
Basically the idea is to display product details (images, custom fields, maybe video) on the checkout page.
thanks!
Ido

[Christopher Amirian]

Hi there and welcome back 🙂

It is not possible with native Toolset tools, but you can use custom PHP coding to utilize Woocommerce hooks to get the list of the products that are currently in the cart.

I googled it and found this that might help you:

hidden link

You can add the PHP code here:

https://toolset.com/documentation/programmer-reference/adding-custom-code/using-toolset-to-add-custom-code/

But please consider that this will be just a starting point as if the Cart you use is updated without reloading the page using Ajax javascript, then the number in the checkout page will not be the same, unless you reload the page.

You are always welcome to use expert developers services if needed:

https://toolset.com/contractors/

Thanks.

[Ido Angel]

Thanks!

I tried this:

// Shortcode to output custom PHP in Elementor
function wpc_elementor_shortcode( $atts ) {

// Get full cart object
$items = WC()->cart->get_cart();

// Loop through cart items
foreach( $items as $item => $values ) {

    // Load product object
    $product = wc_get_product( $values['data']->get_id() );
	
	// Access product data using product object
    $product_id = $product->get_id();
	
	echo $product_id;

}
	
}
add_shortcode( 'my_elementor_php_output', 'wpc_elementor_shortcode');

But I'm getting a string which is not comma separated. If you could just help me turn this into a comma separated list, that would be great!

[Christopher Amirian]

Hi there,

You can use the PHP Implode function to create a comma-separated list. I think it should be something like this code:

function wpc_elementor_shortcode( $atts ) {

    // Get full cart object
    $items = WC()->cart->get_cart();  

    // Initialize array to store product IDs
    $product_ids = array();

    // Loop through cart items
    foreach( $items as $item => $values ) {

        // Load product object
        $product = wc_get_product( $values['data']->get_id() );

        // Access product data using product object
        $product_id = $product->get_id();

        // Add product ID to array
        $product_ids[] = $product_id;

    }

    // Join product IDs into comma-separated string
    $product_ids_string = implode( ', ', $product_ids );

    // Output comma-separated list of product IDs
    echo $product_ids_string;

}

add_shortcode( 'my_elementor_php_output', 'wpc_elementor_shortcode');

Here is more information about Implode function:

hidden link

Thanks.

[Ido Angel]

My issue is resolved now. Thank you!