优惠券返券活动--如果查询不到优惠券绑定数据给默认值

app/Admin/Repositories/CouponTie.php

@@ -19,7 +19,13 @@ class CouponTie extends Repository
 
         $ssdb = new SsdbClient();
         $coupon = $ssdb->client()->hgetall('coupon_rebate_activity');
-
+        if($coupon === false){
+            $coupon = [
+                'activity'=> 0,
+                'forward'=> '',
+                'repay' => ''
+            ];
+        }
         return $model->makePaginator(
             1,
             [