PHP Decode

<?php 
/** 
 * FecShop file. 
 * 
 * @link http://www.fecshop.com/ 
 * @copyright Copyright (c) 2016 FecShop Software LLC 
 * @license http://www.fecshop.com/license/ 
 */ 
 
namespace fecshopppppfront\modules\Checkout\controllers; 
 
use fecshopppppfront\modules\AppfrontController; 
use Yii; 
 
/** 
 * @author Terry Zhao <[email protected]> 
 * @since 1.0 
 */ 
class ReorderController extends AppfrontController 
{ 
     
     
    public function actionIndex() 
    { 
        $increment_id = Yii::$app->request->get('increment_id'); 
        if (!$increment_id) { 
             
            return $this->errorMessage('The order increment_id is empty'); 
        } 
        $order = Yii::$service->order->getByIncrementId($increment_id); 
         
        if (!$order['increment_id']) { 
             
            return $this->errorMessage('The order is not exist'); 
        } 
        $order_id = $order['order_id']; 
         
        $this->addOrderProductToCart($order_id); 
 
        return Yii::$service->url->redirectByUrlKey('checkout/cart'); 
    } 
 
    public function addOrderProductToCart($order_id) 
    { 
        $items = Yii::$service->order->item->getByOrderId($order_id); 
        //var_dump($items); 
        if (is_array($items) && !empty($items)) { 
            foreach ($items as $one) { 
                $item = [ 
                    'product_id'        => $one['product_id'], 
                    'custom_option_sku' => $one['custom_option_sku'], 
                    'qty'                => (int) $one['qty'], 
                ]; 
                //var_dump($item);exit; 
                Yii::$service->cart->addProductToCart($item); 
            } 
        } 
    } 
 
    /** 
     * @param $message | String 
     *  
     */ 
    public function errorMessage($message) 
    { 
        Yii::$service->page->message->addError($message); 
 
        return Yii::$service->url->redirectByUrlKey('checkout/cart'); 
    } 
     
     
} 
 ?>