public function hookAdminItemsShowSidebar($args)
{
$item = $args['item'];
$html = '<div class="info panel">';
$html .= '<h4>' . __('Multiple Collections') . '</h4>';
$collections = multicollections_get_collections_for_item($item);
// No collection.
if (empty($collections)) {
$html .= '<p>' . __('No multiple collections') . '</p>';
} else {
$html .= '<ul>';
foreach ($collections as $collection) {
$html .= '<li>';
$html .= __('%s [Items count: %d]', link_to_collection(null, array(), 'show', $collection), multicollections_total_items_in_collection($collection));
$html .= '</li>';
}
$html .= '</ul>';
}
$html .= '</div>';
echo $html;
}
/**
* Corresponds to regular function loop('collections', $collections).
*
* @see loop()
* @param $item
* @return
*/
function multicollections_loop_collections_for_item($item = null)
{
if (is_null($item)) {
$item = get_current_record('item');
}
$collections = multicollections_get_collections_for_item($item);
return loop('collections', $collections);
}
