优惠券价格

app/Http/Controllers/Api/OrderController.php

@@ -937,8 +937,11 @@ class OrderController extends Controller {
         $order->status_name = $status_arr[$order->status]; 
 
          // 代金券 
+        $order->coupon_price = null;
         if($order->use_coupon == 1){
-            $order->coupon_id = DB::table('customer_coupons')->where('order_id', $id)->where('is_use', 1)->pluck('id');
+            $coupon_info = DB::table('customer_coupons')->where('order_id', $id)->where('is_use', 1)->first();
+            $order->coupon_id = $coupon_info->id;
+            $order->coupon_price = $coupon_info->coupon_price;
         }
 
          #查询用户会员信息