/**
* Updates an existing users model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param string $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
$rbac = \Yii::$app->authManager;
$allRoles = $rbac->getRoles();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
foreach (Yii::$app->request->post()['role'] as $k => $one) {
if ($one == 0 && $rbac->checkAccess($id, $k)) {
$rbac->revoke($rbac->getRole($k), $id);
} elseif ($one == 1 && !$rbac->checkAccess($id, $k)) {
$rbac->assign($rbac->getRole($k), $id);
}
}
return $this->goBack();
} else {
$tournaments = Tournaments::allTournamentsUserParticipated($id);
//converting tournaments to the arraydata provider
$arrayDataProvider = new ArrayDataProvider(['allModels' => $tournaments]);
return $this->render('update', ['model' => $model, 'allRoles' => $allRoles, 'tournaments' => $arrayDataProvider]);
}
}
