/**
* observe Employee event saving
* 1. check need rehash
* 2. unique username
* 3. act, accept or refuse
*
* @param $model
* @return bool
*/
public function saving($model)
{
$errors = new MessageBag();
//1. check need rehash
if (Hash::needsRehash($model->password)) {
$model->password = bcrypt($model->password);
}
if (is_null($model->id)) {
$id = 0;
} else {
$id = $model->id;
}
//2. unique username
if (!is_null($model->username)) {
$other_employee = Employee::username($model->uniqid)->notid($id)->first();
if ($other_employee) {
$errors->add('Employee', 'Username sudah terdaftar');
}
if ($errors->count()) {
$model['errors'] = $errors;
return false;
}
}
return true;
}
/**
* validate input parameter (need to parse) based on policy code
*
* @param array of policy (contain code)
* @return boolean
*/
public static function generate($code, $id, $name)
{
$original = explode(' ', strtolower($name));
$modify = $original[0];
$countog = count($original) - 1;
foreach ($original as $keyx => $valuex) {
if (is_array($valuex) || $valuex != '') {
$countog = $keyx;
}
}
$idxuname = 0;
do {
$uname = Employee::username($modify . '.' . $code)->first();
if ($uname) {
if (isset($original[$countog])) {
$modify = $modify . $original[$countog][$idxuname];
} else {
$modify = $modify . $modify;
}
$idxuname++;
}
} while ($uname);
return $modify . '.' . $code;
}
