function finder_autocomplete_finderapi in Finder 7

Implements hook_finder_api().

File

modules/finder_autocomplete/finder_autocomplete.module, line 340

The finder autocomplete module.

Code

function finder_autocomplete_finderapi(&$object, $op, $a3 = NULL, $a4 = NULL) {
  if ($op == 'finder_import') {
    $finder =& $object;

    // Handle custom matching.
    $custom_matching = variable_get('finder_custom_matching', array());
    foreach ($finder->elements as $feid => &$element) {
      $match =& $element->settings['advanced']['match'];
      if (is_array($match)) {
        $match_data = reset($match);
        $found_key = FALSE;
        foreach ($custom_matching as $custom_key => $custom_match) {
          if ($custom_match['operator'] == $match_data['operator'] && $custom_match['value_prefix'] == $match_data['value_prefix'] && $custom_match['value_suffix'] == $match_data['value_suffix']) {
            $found_key = $custom_key;
          }
        }
        if ($found_key) {
          $match = $found_key;
        }
        else {
          $new = NULL;
          $custom = 0;
          while (is_null($new)) {
            if (!isset($custom_matching['c' . $custom])) {
              $new = array(
                'c' . $custom,
              );
              break;
            }
            $custom++;
          }
          $custom_matching[$new] = $custom_match;
          $match = $new;
        }
      }
    }
    variable_set('finder_custom_matching', $custom_matching);
  }
  elseif ($op == 'finder_export') {
    $finder =& $object;

    // Change how match method is stored to support custom matching.
    $custom_matching = variable_get('finder_custom_matching', array());
    foreach ($finder->elements as $feid => &$element) {
      $match = $element->settings['advanced']['match'];
      if (isset($custom_matching[$match])) {
        $element->settings['advanced']['match'] = array(
          $match => $custom_matching[$match],
        );
      }
    }
  }
}