/**
* remove all items
*/
public function actionClearAll()
{
$shoppingCartModel = new ShoppingCart();
if ($shoppingCartModel->clearAll()) {
echo Json::encode(['message' => 'remove success', 'redirect' => 'index']);
} else {
echo Json::encode(['message' => 'remove fail', 'redirect' => 'index']);
}
}
?>
">
<?php
} else {
?>
<tr>
<td colspan="6" style="padding:10px">您的购物车是空的!</td>
</tr>
<?php
}
}
?>
<tr>
<td colspan="6" style="padding:10px;text-align:right">
运费：<?php
$shoppingCart = new ShoppingCart();
echo $shoppingCart->getShippingFee();
?>
元
</td>
</tr>
<tr>
<td colspan="6" style="padding:10px;text-align:right">
总计：<?php
echo $shoppingCart->getTotal();
?>
元
</td>
</tr>
</table>
/**
* save a order for one store
* @author cangzhou.wu(wucangzhou@gmail.com)
* @param $carItems , it should be ['sku_id'=> cartModel]
* @param $starId
* @return bool
*/
public function saveSingleOrder($carItems, $starId)
{
$ShoppingCart = new ShoppingCart();
$transaction = \Yii::$app->db->beginTransaction();
try {
$this->user_id = Yii::$app->user->id;
$this->total_price = $ShoppingCart->getSubTotal(0, $starId);
$this->shipping_fee = $ShoppingCart->getShippingFee();
$this->payment_fee = 0;
$this->status = self::STATUS_WAIT_PAYMENT;
$this->changePrice();
if ($this->save()) {
foreach ($carItems as $cartItem) {
$sku = $cartItem->sku;
$item = $sku->item;
$price_true = $sku->price;
$orderItem = new OrderItem();
$orderItem->order_id = $this->order_id;
$orderItem->item_id = $sku->sku_id;
$orderItem->price = $price_true;
$orderItem->qty = $cartItem->qty;
$orderItem->name = $item->title;
$orderItem->picture = $item->getMainImage();
$orderItems[] = $orderItem;
if (!$orderItem->save()) {
throw new Exception('Unable to save order item record.');
}
}
foreach ($carItems as $cartItem) {
$ShoppingCart->remove($cartItem->sku_id);
}
} else {
throw new Exception('Unable to save order record.');
}
$this->items = $orderItems;
$this->updateItemStock();
$transaction->commit();
return true;
} catch (\yii\base\Exception $e) {
$transaction->rollback();
return false;
}
}
/**
* checkout view
* @author cangzhou.wu(wucangzhou@gmail.com)
* @return string
* @throws \yii\web\NotFoundHttpException
*/
public function actionCheckout()
{
$star_id = (int) Yii::$app->request->get('star_id');
$shoppingCart = new ShoppingCart();
$cartItems = $shoppingCart->cartItems;
if ($star_id) {
$cartItems = $shoppingCart->serialCartItems();
if (isset($cartItems[$star_id])) {
$cartItems = $cartItems[$star_id];
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
return $this->render('index', ['cartItems' => $cartItems]);
}