function facetapi_sort_active in Facet API 6

Same name and namespace in other branches

1. 6.3 plugins/facetapi/widget.inc \facetapi_sort_active()
2. 7.2 plugins/facetapi/widget.inc \facetapi_sort_active()
3. 7 plugins/facetapi/widget.inc \facetapi_sort_active()

Sorts by whether or not a facet is active.

1 string reference to 'facetapi_sort_active'

facetapi_facetapi_sort_info in ./facetapi.module

Implementation of hook_facetapi_sort_info().

File

./facetapi.adapter.inc, line 745

Defines classes used by the FacetAPI module.

Code

function facetapi_sort_active(array $a, array $b) {
  $a_active = isset($a['#active']) ? $a['#active'] : 0;
  $b_active = isset($b['#active']) ? $b['#active'] : 0;
  if ($a_active == $b_active) {
    return 0;
  }
  return $a_active < $b_active ? -1 : 1;
}