feat:即时配送

src/Logistics/Lib/LogisticsInterface.php

@@ -55,13 +55,12 @@ interface LogisticsInterface
 	 *                                ['name'=>'商品名称','image'=>'shang_pin_tu_pian'],
 	 *                                ['name'=>'商品名称','image'=>'shang_pin_tu_pian'],
 	 *                                ]
-	 * @param       $unique
 	 * @param       $orderSn          订单号
 	 * @param       $price            商品总价
 	 * @param       $deliveryCode     配送服务代码 不同配送公司自定义, 顺丰和达达不填
 	 * @return mixed
 	 */
-	public function preOrder($storeId, $buyerId, array $receiver, $items, $unique, $orderSn, $price, $deliveryCode = null);
+	public function preOrder($storeId, $buyerId, array $receiver, $items,  $orderSn, $price, $deliveryCode = null);
 
 
 	/**