优惠券详情异常

app/admin/controller/coupon/CouponController.php

@@ -785,7 +785,9 @@ class CouponController extends Curd
                 'goods' => function ($query) {
                     $query->select('goods_id', 'goods_id as id', 'goods_name as name', 'join_goods_category_id as pid', 'goods_classify', 'goods_sales_price', 'goods_cover');
                 },
-                'skus',
+                'skus'=>function($query){
+                    $query->select('goods_sku_id','join_sku_goods_id','goods_sku_specs_json','goods_sku_sales_price');
+                },
                 'sku'
             ])->where('join_goods_coupon_id', $couponId)
                 ->get()
@@ -826,7 +828,7 @@ class CouponController extends Curd
                                 }
                                 $skuName .= $item . '，';
                             }
-                            $couponGood['skus'][$key]['sku_name'] = rtrim($skuName, '，');
+                            $couponGood['skus'][$key]['sku_name'] = rtrim($skuName, ', ');
                         }
                     }
                     $content['skus'] = $couponGood['skus'];