/**
* Output Sorting from custom grid
* @since 1.0.6
*/
public function output_sorting_by_all_types()
{
$base = new Essential_Grid_Base();
$nav = new Essential_Grid_Navigation();
$m = new Essential_Grid_Meta();
$order_by = explode(',', $base->getVar($this->grid_params, 'sorting-order-by', 'date'));
if (!is_array($order_by)) {
$order_by = array($order_by);
}
$order_by_start = $base->getVar($this->grid_params, 'sorting-order-by-start', 'none');
if (strpos($order_by_start, 'eg-') === 0 || strpos($order_by_start, 'egl-') === 0) {
//add meta at the end for meta sorting
//if essential Meta, replace to meta name. Else -> replace - and _ with space, set each word uppercase
$metas = $m->get_all_meta();
$f = false;
if (!empty($metas)) {
foreach ($metas as $meta) {
if ('eg-' . $meta['handle'] == $order_by_start || 'egl-' . $meta['handle'] == $order_by_start) {
$f = true;
$order_by_start = $meta['name'];
break;
}
}
}
if ($f === false) {
$order_by_start = ucwords(str_replace(array('-', '_'), array(' ', ' '), $order_by_start));
}
}
$nav->set_orders($order_by);
//set order of filter
$nav->set_orders_start($order_by_start);
//set order of filter
$nav->output_sorting();
}
