bug修复

app/Services/HomeService.php

@@ -297,7 +297,7 @@ class HomeService
         $tencentim = new TencentImFriendService();
 
         $res = $tencentim->friend_black_add($user->tencent_im_user_id,$touser->tencent_im_user_id);
-        if(UserBlacklistModel::query()->where(['user_id'=>$user->id,'black_id'=>$param['user_id']])->first()){
+        if(UserBlacklistModel::query()->where(['user_id'=>$user->id,'black_id'=>$touser->id])->first()){
             throw new Exception("该用户已被拉黑");
         }