function imagepicker_user_autocomplete in Image Picker 6.2

Same name and namespace in other branches

1. 5.2 imagepicker.module \imagepicker_user_autocomplete()
2. 7 imagepicker.admin.inc \imagepicker_user_autocomplete()

Retrieve a pipe delimited string of autocomplete suggestions for existing users

1 string reference to 'imagepicker_user_autocomplete'

imagepicker_menu in ./imagepicker.module

Implementation of hook_menu().

File

./imagepicker.admin.inc, line 2089

admin settings functions

Code

function imagepicker_user_autocomplete($string = '') {
  $matches = array();
  if ($string) {
    if (arg(3) == 'import' or arg(3) == 'orphans') {
      $result = db_query_range("SELECT u.uid, u.name FROM {users} u WHERE LOWER(u.name) LIKE LOWER('%s%%')", $string, 0, 10);
    }
    else {
      $result = db_query_range("SELECT DISTINCT u.name FROM {users} u, {imagepicker} i WHERE LOWER(u.name) LIKE LOWER('%s%%') AND u.uid=i.uid", $string, 0, 10);
    }
    while ($account = db_fetch_object($result)) {
      if (arg(3) == 'import' or arg(3) == 'orphans') {
        $user = user_load(array(
          'uid' => $account->uid,
        ));
        if (user_access('use imagepicker', $user)) {
          $matches[$account->name] = check_plain($account->name);
        }
      }
      else {
        $matches[$account->name] = check_plain($account->name);
      }
    }
  }
  print drupal_to_js($matches);
  exit;
}