tablesort_get_sort($headers)
Determines the current sort direction.
Parameters
$headers: An array of column headers in the format described in '#type' => 'table'.
Return value
The current sort direction ("asc" or "desc").
File
- core/includes/tablesort.inc, line 132
- Functions to aid in the creation of sortable tables.
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | function tablesort_get_sort($headers) { $query = \Drupal::request()->query; if ($query->has('sort')) { return (strtolower($query->get('sort')) == 'desc') ? 'desc' : 'asc'; } // The user has not specified a sort. Use the default for the currently sorted // header if specified; otherwise use "asc". else { // Find out which header is currently being sorted. $ts = tablesort_get_order($headers); foreach ($headers as $header) { if (is_array($header) && isset($header['data']) && $header['data'] == $ts['name'] && isset($header['sort'])) { return $header['sort']; } } } return 'asc';} |
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