public function actionProceedToCheckout()
{
$model = new CheckoutForm();
$user = Yii::$app->user->identity;
$total = 0;
$session = Yii::$app->session;
$products = $session['cart'] ?: [];
foreach ($products as $product) {
$total += $product['price'] * $product['quantity'];
}
if ($model->load(Yii::$app->request->post()) && $model->validate()) {
if ($order = $model->proceedToCheckout($total)) {
$ordersProductsForm = new OrdersProductsForm();
foreach ($products as $product) {
$orderProducts = ['OrdersProductsForm' => ['orderId' => $order->id, 'productId' => $product['id'], 'price' => $product['price'], 'quantity' => $product['quantity']]];
if ($ordersProductsForm->load($orderProducts) && $ordersProductsForm->validate()) {
if ($ordersProductsForm->saveOrdersProducts()) {
Cart::delete($product['id']);
}
}
}
return $this->redirect('/product/index');
}
}
return $this->render('proceedToCheckout', ['model' => $model, 'user' => $user, 'total' => $total]);
}
