/**
* we get the locations in an array miltidimensional by deep.
* @return array
*/
public static function get_multidimensional($limit = NULL)
{
$cache_name = is_int($limit) ? 'locs_m' . '_' . $limit : 'locs_m';
if (($locs_m = Core::cache($cache_name)) === NULL) {
$locs = new self();
$locs->order_by('order', 'asc');
if (is_int($limit)) {
$locs->limit($limit);
}
$locs = $locs->find_all()->cached()->as_array('id_location');
//for each location we get his siblings
$locs_s = array();
foreach ($locs as $loc) {
$locs_s[$loc->id_location_parent][] = $loc->id_location;
}
//last build multidimensional array
if (count($locs_s) > 1) {
$locs_m = self::multi_locs($locs_s);
} else {
$locs_m = array();
}
Core::cache($cache_name, $locs_m);
}
return $locs_m;
}
/**
* we get the categories in an array miltidimensional by deep.
* @return array
*/
public static function get_multidimensional($limit = NULL)
{
$cache_name = is_int($limit) ? 'cats_m' . '_' . $limit : 'cats_m';
//multidimensional array
if (($cats_m = Core::cache($cache_name)) === NULL) {
$cats = new self();
$cats->order_by('order', 'asc');
if (is_int($limit)) {
$cats->limit($limit);
}
$cats = $cats->find_all()->cached()->as_array('id_category');
//for each category we get his siblings
$cats_s = array();
foreach ($cats as $cat) {
$cats_s[$cat->id_category_parent][] = $cat->id_category;
}
//last build multidimensional array
if (count($cats_s) > 1) {
$cats_m = self::multi_cats($cats_s);
} else {
$cats_m = array();
}
Core::cache($cache_name, $cats_m);
}
return $cats_m;
}
