/**
* Searches for groups
*
* @since 1.3
* @access public
* @param string
* @return
*/
public function search($keyword, $options = array())
{
$db = ES::db();
$sql = $db->sql();
$sql->select('#__social_clusters');
$sql->where('cluster_type', SOCIAL_TYPE_GROUP);
$sql->where('title', '%' . $keyword . '%', 'LIKE');
// Determines if we should search for unpublished groups as well
$unpublished = isset($options['unpublished']) && $options['unpublished'] ? true : false;
if (!$unpublished) {
$sql->where('state', SOCIAL_STATE_PUBLISHED);
}
// Determines if we should exclude specific group ids
$exclusion = isset($options['exclusion']) && $options['exclusion'] ? $options['exclusion'] : false;
if ($exclusion) {
$exclusion = ES::makeArray($exclusion);
$sql->where('id', $exclusion, 'NOT IN');
}
$db->setQuery($sql);
$result = $db->loadObjectList();
$groups = array();
if (!$result) {
return $groups;
}
foreach ($result as $row) {
$group = FD::group();
$group->bind($row);
$groups[] = $group;
}
return $groups;
}
/**
* Allows caller to pass in an array of gid to be binded to the object property.
*
* @since 1.0
* @access public
* @param Array An array of group id's.
* @return boolean True on success false otherwise.
*/
public function bindUserGroups($gids = array())
{
$gids = ES::makeArray($gids);
if (is_array($gids) && !empty($gids)) {
$this->gid = json_encode($gids);
return true;
}
return false;
}
/**
* Displays the switch profile form
*
* @since 1.0
* @access public
* @param string
* @return
*/
public function switchProfileForm()
{
// Get the id's of the user that we are trying to modify
$ids = $this->input->get('ids', array(), 'array');
$ids = ES::makeArray($ids);
$theme = ES::themes();
$theme->set('ids', $ids);
$output = $theme->output('admin/users/dialog.switch.profile');
return $this->ajax->resolve($output);
}
