/**
* @param array $fields
* @param null|array $old_fields
* @throws \InvalidArgumentException
* @return bool
*/
private function validate(array $fields, $old_fields = null)
{
$validator = new LIVR(['login' => ['required', 'unique_login'], 'password' => 'hash_password', 'credentials' => 'required', 'remember_hash' => 'trim']);
if (is_array($old_fields)) {
$is_login_changed = $old_fields['login'] != $fields['login'];
$validator->registerRules(['unique_login' => function () use($is_login_changed) {
return function ($value) use($is_login_changed) {
if ($is_login_changed && !empty($this->adapter->select()->where(['login' => ['=', $value]])->execute()->get_result())) {
return 'LOGIN_EXISTS';
}
return null;
};
}]);
} else {
$validator->registerRules(['unique_login' => function () {
return function ($value) {
$user = $this->adapter->select()->where(['login' => ['=', $value]])->execute()->get_result();
if ($user) {
return 'LOGIN_EXISTS';
}
return null;
};
}]);
}
$validator->registerRules(['hash_password' => function () use($fields) {
return function ($value, $undef, &$output_arr) use($fields) {
if (trim($value)) {
$output_arr = password_hash($value, PASSWORD_BCRYPT);
return;
}
return null;
};
}]);
/**
* @var $ext \User
*/
$ext = Application::get_class(\User::class);
$lang_vars = new LanguageFile('mapper' . DS . 'usermapper.json', $ext->get_lang_path());
$result = $validator->validate($fields);
!$result && ($this->validation_errors = $validator->getErrors($lang_vars['errors']));
return $result;
}
