修改问题文档

@@ -544,15 +544,11 @@ class Member extends Frontend
         $user_province = Db::name('user_province')->where(['user_id'=>$this->auth->id,'expiration_time'=>['gt',time()]])->select();
         $deduct_price = [];
         $ratio_price = $price['vipprice']/(365);
-        dump($ratio_price);
         foreach($user_province as $key => $u_p){
             $ratio_day = ($u_p['expiration_time']-time())/(24*60*60);
-            dump($ratio_day);
             $deduct_price[] = $ratio_price*$ratio_day;
         }
-        dump($price['svipprice']);
-        dump($deduct_price);
-        $svipprice = $price['svipprice']-array_sum($deduct_price);
+        $svipprice = ($price['svipprice']-array_sum($deduct_price)) <= 0 ? 0 : ($price['svipprice']-array_sum($deduct_price));
         $price['svipprice'] = round($svipprice,2);
         $this->assign('price',$price);
         return $this->view->fetch();