filter_admin_filters_save

Versions

4.6

filter_admin_filters_save($format, $toggles)

Save enabled/disabled status for filters in a format.

Code

modules/filter.module, line 449

<?php
function filter_admin_filters_save($format, $toggles) {
  $current = filter_list_format($format);

  $cache = true;

  db_query("DELETE FROM {filters} WHERE format = %d", $format);
  foreach ($toggles as $id => $checked) {
    if ($checked) {
      list($module, $delta) = explode('/', $id);
      // Add new filters to the bottom
      $weight = isset($current[$id]->weight) ? $current[$id]->weight : 10;
      db_query("INSERT INTO {filters} (format, module, delta, weight) VALUES (%d, '%s', %d, %d)", $format, $module, $delta, $weight);

      // Check if there are any 'no cache' filters
      $cache &= !module_invoke($module, 'filter', 'no cache', $delta);
    }
  }

  // Update the format's 'no cache' flag.
  db_query('UPDATE {filter_formats} SET cache = %d WHERE format = %d', (int)$cache, $format);

  cache_clear_all('filter:'. $format, true);

  drupal_set_message(t('The input format has been updated.'));
  drupal_goto('admin/filters/'. arg(2) .'/list');
}
?>

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