Yii2 omnikassa component

Installation

The preferred way to install this extension is through composer.

To install, either run

$ php composer.phar require edofre/yii2-omnikassa "V1.0.5"

or add

"edofre/yii2-omnikassa": "V1.0.5"

to the require section of your composer.json file.

Usage

Add the components to the configuration, the following configuration is the test environment for omnikassa

return [
    ...
    'components'          => [
        'omniKassa'    => [
            'class'                => '\edofre\omnikassa\OmniKassa',
            'automaticResponse'    => false,
            'currencyCode'         => '978',
            'interfaceVersion'     => 'HP_1.0',
            'keyVersion'           => '1',
            'merchantId'           => '002020000000001',
            'paymentMeanBrandList' => 'IDEAL,VISA,MASTERCARD,MAESTRO',
            'secretKey'            => '002020000000001_KEY1',
            'testMode'             => true,
            'url'                  => 'https://payment-webinit.simu.omnikassa.rabobank.nl/paymentServlet',
        ],
        ...
    ],
    ...
];

Create the PaymentRequest object and create a form

$paymentRequest = new \edofre\omnikassa\PaymentRequest([
    'amount'               => 12354, // Amount in cents, 12345 = 123,45
    'orderId'              => 'your-order-id',
    'normalReturnUrl'      => \yii\helpers\Url::to(['site/return'], true),
    'transactionReference' => "your-transaction-reference",
]);
Yii::$app->omniKassa->prepareRequest($paymentRequest);

<form method="post" action="<?= Yii::$app->omniKassa->url ?>">
    <input type="hidden" name="Data" value="<?= Yii::$app->omniKassa->dataField ?>">
    <input type="hidden" name="InterfaceVersion" value="<?= Yii::$app->omniKassa->interfaceVersion ?>">
    <input type="hidden" name="Seal" value="<?= Yii::$app->omniKassa->seal ?>">
    <?= \yii\helpers\Html::submitButton('Click here to make your payment', ['class' => 'btn btn-success']) ?>
</form>

Create the controller action you specified in the PaymentRequest and process the request

public function actionReturn()
{
    $response = Yii::$app->omniKassa->processRequest();

    var_dump($response->attributes);
    var_dump('Pending', $response->isPending);
    var_dump('Successful', $response->isSuccessful);
    var_dump('Failure', $response->isFailure);
}

Don't forgot to disable CSRF protection for this action as it is an external action

public function beforeAction($action)
{
    if ($action->id == 'return') {
        $this->enableCsrfValidation = false;
    }

    return parent::beforeAction($action);
}