CODEWITHSUNDEEP
wordpresswoocommercecategoriesproductcheckout
Jason
Jason

Reputation: 37

Display product category on the WooCommerce checkout page

I'm trying to add the product category to the below (working) code but I'm not sure how to go about it.

I've tried using product_cat but as I'm not that experienced with php, I'm just guessing how to achieve this.

add_filter( 'woocommerce_get_item_data', 'display_custom_product_field_data', 10, 2 );
function display_custom_product_field_data( $cart_data, $cart_item ) {
    $meta_keys = array('time','date');
    $dictionary = array('time'=>'Time:','date'=>'Date:' );
    $product_id = $cart_item['product_id'];

    foreach($meta_keys as $key=>$meta_key){

        $meta_value = get_post_meta( $product_id, $meta_key, true );

        if( !empty( $cart_data ) ) $custom_items = $cart_data;

        if( !empty($meta_value) ) {
            $custom_items[] = array(
                'key'       => __( $dictionary[$meta_key] , 'woocommerce'), //or user $meta_key
                'value'     => $meta_value,
                'display'   => $meta_value,
            );
        }
    }

    return $custom_items;
}

Upvotes: 1

Views: 936

Answers (1)

7uc1f3r
7uc1f3r

Reputation: 29614

Following code will also display the product categories on the WooCommerce checkout page

function display_custom_product_field_data( $cart_item_data, $cart_item ) {
    // Product ID
    $product_id = $cart_item['product_id'];

    // Get post meta
    $time = get_post_meta( $product_id, 'time', true );

    // NOT empty
    if( ! empty( $time ) ) {
        $cart_item_data[] = array(
            'key'     => __( 'Time', 'woocommerce'),
            'value'   => $time,
        );
    }
    
    // Get terms
    $term_names = wp_get_post_terms( $product_id, 'product_cat', array( 'fields' => 'names' ) );

    if( ! empty( $term_names ) ) {
        $cart_item_data[] = array(
            'key'     => __( 'Categories', 'woocommerce'),
            'value'   => implode( ", ", $term_names )
        );
    }
    
    // Get post meta
    $date = get_post_meta( $product_id, 'date', true );

    // NOT empty
    if( ! empty( $date ) ) {
        $cart_item_data[] = array(
            'key'     => __( 'Date', 'woocommerce'), 
            'value'   => $date,
        );
    }

    return $cart_item_data;
}
add_filter( 'woocommerce_get_item_data', 'display_custom_product_field_data', 10, 2 );

Upvotes: 1

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