30 lines
597 B
PHP
30 lines
597 B
PHP
<?php
|
|
namespace frontend\components;
|
|
|
|
use yii\base\Behavior;
|
|
use yii\web\Controller;
|
|
use common\models\Account;
|
|
|
|
class DefaultAccountBehavior extends Behavior
|
|
{
|
|
// ...
|
|
|
|
public function events()
|
|
{
|
|
return [
|
|
Controller::EVENT_BEFORE_ACTION => 'validateDefaultAccount',
|
|
];
|
|
}
|
|
|
|
public function validateDefaultAccount($event){
|
|
|
|
$account = Account::readDefault();
|
|
if ( !isset($account) ){
|
|
$this->owner->redirect([ 'account/select' ]);
|
|
\Yii::$app->session->setFlash ( 'error', 'Válassz kasszát!!');
|
|
$event->isValid = false;
|
|
$event->handled = true;
|
|
return false;
|
|
}
|
|
}
|
|
} |