/**
* Updates a user's profile. This updates the user's information according to the database columns.
* If you need to change client session data, use UserSessionsManager instead.
*
* @param $user object UserAccount
* @param $new_user_data array optional
* @return $user object | null
*/
public function update_user(UserAccount $user, array $new_user_data = null)
{
if ($new_user_data) {
$user->set_user_data($new_user_data);
}
$password_updated = false;
if (!empty($user['password'])) {
if (!empty($user['old_password'])) {
$this->change_password($user, $user['password'], $user['old_password']);
} else {
$this->change_password($user, $user['password']);
}
$password_updated = true;
}
//we've done with passwords
unset($user['password']);
unset($user['old_password']);
//we never update the id
$user_id = $user['id'];
unset($user['id']);
//encrypt the new shared key
if (!empty($user['sharedKey'])) {
$user['sharedKey'] = $this->encryption->encrypt($user['sharedKey'], $this->options['shared_key_encryption']);
}
//refresh the ip address to the current user
if (isset($data['ipAddress'])) {
$data['ipAddress'] = $this->ip_transformer->insert($data['ipAddress']);
}
//validate if the columns are correct
$columns = array_keys($user->get_user_data());
if (!$this->storage->validate_columns($this->options['table_users'], $columns)) {
throw new DatabaseValidationException($this->lang['account_update_invalid']);
}
if ($this->storage->update_user($user_id, $user->get_user_data(), $columns) or $password_updated) {
//put the id back into the user
$user['id'] = $user_id;
return $user;
}
}
protected function set_session_state(UserAccount $user = null)
{
$session = $this->strategy->get_session();
//if the user doesn't exist, we'll setup an anonymous user
if (!$user) {
$session['user_id'] = false;
$anonymous_user = new UserAccount(false);
$anonymous_user->set_user_data(array('anonymous' => true));
$this->user = $anonymous_user;
} else {
$session['user_id'] = $user['id'];
$this->user = $user;
}
}
