WPML dokan store menu categories

function dokan_store_category_menu( $seller_id, $title = '' ) {
    ?>
    <div id="cat-drop-stack">
        <?php
        $vendor      = dokan()->vendor->get( get_query_var( 'author' ) );
        $vendor_id   = $vendor->get_id();
        $products    = $vendor->get_products();
        $product_ids = [];

        foreach ( $products->posts as $product ) {
            array_push( $product_ids, $product->ID );
        }

        // hold all the terms
        $all_terms = [];

        foreach ( $product_ids as $product_id ) {
            $terms = get_the_terms( $product_id, 'product_cat' );
            array_push( $all_terms, $terms[0] );
        }

        // hold unique categoreis
        $categories = [];

        foreach ( $all_terms as $term ) {
            $categories[ serialize( $term ) ] = $term;
        }

        $categories = array_values( $categories );

        $walker = new Dokan_Store_Category_Walker( $seller_id );
        echo "<ul>";
        echo call_user_func_array( array( &$walker, 'walk' ), array( $categories, 0, array() ) ); //phpcs:ignore WordPress.XSS.EscapeOutput.OutputNotEscaped
        echo "</ul>";
        ?>
    </div>
    <?php
}