/**
* Handler for user login autocomplete request
*/
function acl_autocomplete()
{
$this->load_config();
$search = rcube_utils::get_input_value('_search', rcube_utils::INPUT_GPC, true);
$reqid = rcube_utils::get_input_value('_reqid', rcube_utils::INPUT_GPC);
$users = array();
$keys = array();
if ($this->init_ldap()) {
$max = (int) $this->rc->config->get('autocomplete_max', 15);
$mode = (int) $this->rc->config->get('addressbook_search_mode');
$this->ldap->set_pagesize($max);
$result = $this->ldap->search('*', $search, $mode);
foreach ($result->records as $record) {
$user = $record['uid'];
if (is_array($user)) {
$user = array_filter($user);
$user = $user[0];
}
if ($user) {
$display = rcube_addressbook::compose_search_name($record);
$user = array('name' => $user, 'display' => $display);
$users[] = $user;
$keys[] = $display ?: $user['name'];
}
}
if ($this->rc->config->get('acl_groups')) {
$prefix = $this->rc->config->get('acl_group_prefix');
$group_field = $this->rc->config->get('acl_group_field', 'name');
$result = $this->ldap->list_groups($search, $mode);
foreach ($result as $record) {
$group = $record['name'];
$group_id = is_array($record[$group_field]) ? $record[$group_field][0] : $record[$group_field];
if ($group) {
$users[] = array('name' => ($prefix ? $prefix : '') . $group_id, 'display' => $group, 'type' => 'group');
$keys[] = $group;
}
}
}
}
if (count($users)) {
// sort users index
asort($keys, SORT_LOCALE_STRING);
// re-sort users according to index
foreach ($keys as $idx => $val) {
$keys[$idx] = $users[$idx];
}
$users = array_values($keys);
}
$this->rc->output->command('ksearch_query_results', $users, $search, $reqid);
$this->rc->output->send();
}
