/**
* After the final list of post IDs has been produced,
* sort them by distance if needed
*/
function sort_by_distance($post_ids, $class)
{
$helper = FacetWP_Helper::instance();
$ordered_posts = $helper->facet_types['proximity']->ordered_posts;
if (!empty($ordered_posts)) {
// Sort the post IDs according to distance
$intersected_ids = array();
foreach ($ordered_posts as $p) {
if (in_array($p, $post_ids)) {
$intersected_ids[] = $p;
}
}
$post_ids = $intersected_ids;
}
return $post_ids;
}
public function output_facets()
{
global $listify_facetwp;
$facets = $listify_facetwp->get_facets();
$facetwp = FacetWP_Helper::instance();
$count = count($facets);
$count = floor(12 / ($count == 0 ? 1 : $count));
$columns = 'col-sm-12 col-md-' . $count . '';
$class = '';
if ('side' == $this->position()) {
$columns = null;
$class = 'widget';
}
$output = array();
foreach ($facets as $facet) {
$facet_obj = $facetwp->get_facet_by_name($facet);
$title = $facet_obj['label'];
$facet = '[facetwp facet="' . $facet . '"]';
$output[] = '<aside class="' . $class . ' widget-job_listing-archive ' . $columns . '"><h2 class="widget-title">' . esc_attr($title) . '</h2>' . do_shortcode($facet) . '</aside>';
}
return implode('', $output);
}
