/**
* remove users photo
* @param object $p json decoded object
* @return array json responce
*/
public function removePhoto($p)
{
if (!$this->isVerified()) {
return array('success' => false, 'verify' => true);
}
if (!is_numeric($p['id'])) {
return array('success' => false, 'msg' => L\get('Wrong_id'));
}
if (!Security::canEditUser($p['id'])) {
throw new \Exception(L\get('Access_denied'));
}
/* delete photo file*/
$r = DM\Users::read($p['id']);
if (!empty($r['photo'])) {
@unlink(Config::get('photos_path') . $r['photo']);
}
/* enddelete photo file */
// update db record
DM\Users::update(array('id' => $p['id'], 'photo' => null));
return array('success' => true);
}
/**
* clear user sessions
* @param int $userId
* @return boolean
*/
public static function clearUserSessions($userId)
{
if (!Security::canEditUser($userId)) {
return false;
}
DB\dbQuery('DELETE FROM sessions WHERE user_id = $1', $userId) or die(DB\dbQueryError());
return true;
}
/**
* Rename group
*/
public function renameGroup($p)
{
if (!User::isVerified()) {
return array('success' => false, 'verify' => true);
}
$title = Purify::humanName($p['title']);
if (empty($title)) {
throw new \Exception(L\get('Wrong_input_data'));
}
$id = $this->extractId($p['id']);
if (!Security::canEditUser($id)) {
throw new \Exception(L\get('Access_denied'));
}
DB\dbQuery('UPDATE users_groups
SET name = $2, uid = $3
WHERE id = $1 AND type = 1', array($id, $title, $_SESSION['user']['id'])) or die(DB\dbQueryError());
return array('success' => true, 'title' => $title);
}
/**
* clear user sessions
* @param int $userId
* @return boolean
*/
public static function clearUserSessions($userId)
{
if (!Security::canEditUser($userId)) {
return false;
}
DM\Sessions::deleteByUserId($userId);
return true;
}