/**
* Checkout as a guest or as an existing user
*
* @return void
*/
public function actionIndex()
{
$this->checkoutForm = MultiCheckoutForm::loadFromSessionOrNew();
// did user leave checkout and come back?
$returnRoute = $this->checkoutForm->getCheckoutPoint();
if (is_null($returnRoute) === false && isset($_GET['showLogin']) === false) {
// send user to correct checkout point
$this->redirect($this->createAbsoluteUrl($returnRoute));
}
// if the user is already logged in take them straight to shipping
if (!Yii::app()->user->isGuest) {
$objCustomer = Customer::GetCurrent();
$this->checkoutForm->contactEmail = $this->checkoutForm->contactEmail_repeat = $objCustomer->email;
$this->checkoutForm->saveFormToSession();
// set cart customer if missing
$objCart = Yii::app()->shoppingcart;
if ($objCart->customer_id !== $objCustomer->id) {
$objCart->customer_id = $objCustomer->id;
$objCart->save();
}
$this->redirect($this->createAbsoluteUrl('/checkout/shippingaddress'));
}
$this->publishJS('index');
$this->layout = '/layouts/checkout-column2';
$model = new LoginForm();
$showLoginPasswordField = false;
// collect user input data
if (isset($_POST['LoginForm'])) {
$model->attributes = $_POST['LoginForm'];
// validate user input and continue if valid
if ($model->guest == 0) {
$showLoginPasswordField = true;
$success = $model->validate() && $model->login();
} else {
$model->setScenario('Guest');
$success = $model->validate();
}
if ($success) {
$this->checkoutForm->passedScenario = $model->getScenario();
$this->checkoutForm->contactEmail = strtolower($model->email);
$this->checkoutForm->contactEmail_repeat = strtolower($model->email);
$this->checkoutForm->saveFormToSession();
if ($this->checkoutForm->validate()) {
if ($model->guest) {
$this->redirect($this->createAbsoluteUrl('/checkout/shipping'));
} else {
$this->redirect($this->createAbsoluteUrl("/checkout/shippingaddress"));
}
}
}
$this->checkoutForm->addErrors($model->getErrors());
}
$blnShowLogin = false;
if (isset($_SESSION['checkoutform.cache'])) {
$model->email = $_SESSION['checkoutform.cache']['contactEmail'];
}
if (isset($_GET['showLogin'])) {
$blnShowLogin = $_GET['showLogin'];
}
// display the login form
$this->render('index', array('model' => $model, 'error' => $this->formatErrors(), 'blnShowLogin' => $blnShowLogin, 'showLoginPasswordField' => $showLoginPasswordField));
}
