franck@2: <?php
franck@2: // $Id: og_statistics.admin.inc,v 1.1.2.1 2009/09/08 20:42:56 dereine Exp $
franck@2: /**
franck@2:  * @file
franck@2:  *   Admin settings for og_statistics module.
franck@2:  */
franck@2: 
franck@2: function og_statistics_settings() {
franck@2:   $form['rebuild'] = array(
franck@2:     '#type' => 'submit',
franck@2:     '#value' => t('Rebuild og_statistics')
franck@2:   );
franck@2: 
franck@2:   return $form;
franck@2: }
franck@2: 
franck@2: function og_statistics_settings_submit(&$form, &$form_state) {
franck@2:   // get all group nodes
franck@2:   $types = og_get_types('group');
franck@2:   $placeholders = db_placeholders($types, 'varchar');
franck@2:   $result = db_query("SELECT nid FROM {node} WHERE type IN($placeholders)", $types);
franck@2:   while ($item = db_fetch_object($result)) {
franck@2:     $nodes[$item->nid] = $item->nid;
franck@2:   }
franck@2:   $counter = 0;
franck@2:   foreach ($nodes as $nid) {
franck@2:     $counter ++;
franck@2:     $array[] = $nid;
franck@2:     if (($counter % 20) == 1) {
franck@2:       $operations[] = array('og_statistcs_recalc', array($array));
franck@2:       $array = array();
franck@2:     }
franck@2:   }
franck@2:   $operations[] = array('og_statistcs_recalc', array($array));
franck@2:   // Execute the batch progress
franck@2:   $batch = array(
franck@2:     'operations' => $operations,
franck@2:     'title' => 'Generating statistics',
franck@2:     'init_message' => 'Loading group nodes',
franck@2:     'error_message' => 'An unrecoverable error has occurred. You can find the error message below. It is advised to copy it to the clipboard for reference.',
franck@2:     'finished' => 'og_statistcs_settings_finished',
franck@2:   );
franck@2:   batch_set($batch);
franck@2:   batch_process('admin/settings/og_statistics');
franck@2: }