function views_natural_sort_rebuild_index in Views Natural Sort 7

Same name and namespace in other branches

1. 8.2 views_natural_sort.module \views_natural_sort_rebuild_index()
2. 6 views_natural_sort.admin.inc \views_natural_sort_rebuild_index()
3. 7.2 views_natural_sort.admin.inc \views_natural_sort_rebuild_index()

Batch API callback for rebuild_index.

1 string reference to 'views_natural_sort_rebuild_index'

views_natural_sort_rebuild_index_submit in ./views_natural_sort.admin.inc

Submit handler that triggers the rebuild_index batch.

File

./views_natural_sort.admin.inc, line 97

Callbacks for managing Views Natural Sort.

Code

function views_natural_sort_rebuild_index(&$context) {

  // Alias sandbox for easier referencing.
  $sandbox =& $context['sandbox'];

  // Initialize our context.
  if (!isset($sandbox['max'])) {
    $sandbox['progress'] = 0;
    $sandbox['max'] = db_query('SELECT MAX(nid) FROM {node}')
      ->fetchField();
    $sandbox['total'] = db_query('SELECT COUNT(nid) FROM {node} WHERE nid <= :max', array(
      'max' => $sandbox['max'],
    ))
      ->fetchField();
    $sandbox['current'] = 0;
    $context['results']['nodes'] = 0;
    if ($sandbox['total'] == 0) {
      $context['finished'] = 1;
      return;
    }
  }
  $results = db_query_range('SELECT nid, title FROM {node} WHERE nid > :current AND nid <= :max', 0, 10, array(
    'current' => $sandbox['current'],
    'max' => $sandbox['max'],
  ));
  $title = '';
  foreach ($results as $row) {
    _views_natural_sort_store_node($row);
    ++$sandbox['progress'];
    $sandbox['current'] = $row->nid;
    $title = $row->title;
    ++$context['results']['nodes'];
  }
  $context['message'] = t('Processing node %title', array(
    '%title' => $title,
  ));
  $context['finished'] = $sandbox['progress'] / $sandbox['total'];
}