[jose]

I am using Woocommerce API REST, and when making product calls I need to be able to use the custom taxonomy “lafka_branch_location” to see and change the restaurants where the product is available.

I have tried this:
add_filter( ‘woocommerce_rest_prepare_product_object’, ‘wc_rest_api_add_custom_data_to_product’, 100, 3 );
function wc_rest_api_add_custom_data_to_product( $response, $object, $request ) {
$response-> data[‘branch’] = get_term_meta( $item->term_id, ‘lafka_branch_location’, true );
return $response;
}

but it returns an empty array, could you ask your developers, how should the function be?

[Althemist]

Hello jose,

Sorry for the late reply. I’ll ask our lead developer Alex to step-in and give you information on this.

[jose]

Ok, I wait for Alex’s answer

[Alex]

Hello Jose,

The problem is in your function. You are trying to get the term meta and you don’t have term in the filter parameters. Here is the right code.
We are getting all terms for lafka_branch_location (All branches where the product is set) and we are constructing array with its ids and append it to the response.
You can change the code to get the names of the branches instead. It’s up to you.

add_filter( ‘woocommerce_rest_prepare_product_object’, ‘wc_rest_api_add_custom_data_to_product’, 100, 3 );
function wc_rest_api_add_custom_data_to_product( $response, $product, $request ) {
    $term_objects = get_the_terms($product->get_id(), 'lafka_branch_location');
    $term_ids = array();
    if($term_objects !== false) {
	    foreach ( $term_objects as $object ) {
		    $term_ids[] = $object->term_id;  // For names use: $object->name;
	    }
    }
    $response-> data['branch'] =$term_ids;
return $response;
}

Regards,
Alex

[jose]

Thank’s

[Author]

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