function wcexics_display_item_options(GroupItem $item) {
    if (!wcexics_item_has_options($item->getPostId())) {
        return;
    }
    ob_start();
    $opts = wcexics_get_item_options($item->getPostId());
    ?>
    <div
        class="group-item-options"
        id="group-item-options_<?php echo $item->getId(); ?>"
    >
        <div class="group-item-options__label">
            (<?php _e('options for items', 'usces'); ?>)
        </div>
        <div class="group-item-options-list">
            <?php foreach ($opts as $opt) : ?>
                <div class="group-item-options-list__label"><?php echo $opt['name']; ?></div>
                <div class="group-item-options-list__selections">
                    <?php
                    echo wcexics_get_item_options_selection_forms($item, $opt['name'], '');
                    ?>
                </div>
            <?php endforeach; ?>
        </div>
    </div>
    <?php
    unset($_SESSION['wcexicsGroupItemOption'][$item->getId()]);
    $html = (string)ob_get_clean();
    echo apply_filters(
        'wcexics_filter_group_item_options_html',
        $html,
        [
            'item' => $item,
            'opts' => $opts,
        ]
    );
}