private void commentRiding() {
    RequestParams params = new RequestParams("UTF-8");
    params.addQueryStringParameter("riderId", riderId);
    params.addQueryStringParameter("userId", preferences.getInt("userId", -1) + "");
    if (superId != -1) {
      params.addBodyParameter("superId", superId + "");
      params.addBodyParameter("parentId", superId + "");
    } else {
      params.addBodyParameter("superId", "0");
      params.addBodyParameter("parentId", "0");
    }
    params.addBodyParameter("uniqueKey", preferences.getString("uniqueKey", null));
    params.addBodyParameter("commentMemo", contentEdit.getText().toString());

    xUtilsUtil.httpPost(
        "mobile/riderComment/insertComment.html",
        params,
        new CallBackPost() {

          @Override
          public void onMySuccess(ResponseInfo<String> responseInfo) {
            String s = responseInfo.result;
            JSONObject jsonObject = null;
            try {
              jsonObject = new JSONObject(s);
            } catch (JSONException e) {
              e.printStackTrace();
            }
            if (jsonObject.optBoolean("result")) {
              contentEdit.setText("");
              contentEdit.setHint("说几句吧");
              if (flag) {
                Toasts.show(RiderDiscussActivity.this, "评论成功", 0);
              } else {
                Toasts.show(RiderDiscussActivity.this, "回复成功", 0);
              }
              discussBtn.setText("评论");

              imm.hideSoftInputFromWindow(contentEdit.getWindowToken(), 0);
            } else {
              Toasts.show(RiderDiscussActivity.this, jsonObject.optString("message"), 0);
            }
            flag = true;
            pageIndex = 1;
            queryCommentPaginationList();
          }

          @Override
          public void onMyFailure(HttpException error, String msg) {
            flag = true;
          }
        });
  }
  private void dataJ() {
    RequestParams params = new RequestParams("UTF-8");
    params.addBodyParameter("pageIndex", pageIndex + "");
    params.addBodyParameter("activityId", activityId + "");
    xUtilsUtil.httpPost(
        "common/queryActivityComment.html",
        params,
        new CallBackPost() {

          @Override
          public void onMySuccess(ResponseInfo<String> responseInfo) {
            String s = responseInfo.result;
            JSONObject jsonObject = null;
            try {
              jsonObject = new JSONObject(s);
            } catch (JSONException e) {
              e.printStackTrace();
            }
            if (jsonObject.optBoolean("result")) {
              pageIndex = jsonObject.optInt("pageIndex");
              JSONArray dataList = jsonObject.optJSONArray("dataList");
              Gson gson = new Gson();
              Type type = new TypeToken<List<ActivityCommentModel>>() {}.getType();

              List<ActivityCommentModel> lists = gson.fromJson(dataList.toString(), type);
              if (pageIndex == 1) {
                list.clear();
                list.addAll(lists);
              } else {
                list.addAll(lists);
              }
              adapter.notifyDataSetChanged();

            } else {
              Toasts.show(RiderDiscussActivity.this, jsonObject.optString("message"), 0);
            }
          }

          @Override
          public void onMyFailure(HttpException error, String msg) {}
        });
  }
  private void queryCommentPaginationList() {
    RequestParams params = new RequestParams("UTF-8");
    params.addBodyParameter("riderId", riderId);
    params.addBodyParameter("pageIndex", "2");
    xUtilsUtil.httpPost(
        "common/queryRiderCommentPaginationList.html",
        params,
        new CallBackPost() {

          @Override
          public void onMySuccess(ResponseInfo<String> responseInfo) {
            String s = responseInfo.result;
            JSONObject jsonObject = null;
            try {
              jsonObject = new JSONObject(s);
            } catch (JSONException e) {
              e.printStackTrace();
            }
            if (jsonObject.optBoolean("result")) {
              JSONArray dataList = jsonObject.optJSONArray("dataList");
              Gson gson = new Gson();
              Type type = new TypeToken<List<ActivityCommentModel>>() {}.getType();
              list = gson.fromJson(dataList.toString(), type);
              adapter = new ActivityDiscussListAdapter(RiderDiscussActivity.this, list);
              discussList.setAdapter(adapter);
              discussList.setOnTouchListener(RiderDiscussActivity.this);

              discussList.setOnItemClickListener(RiderDiscussActivity.this);
              swipeLayout.setOnRefreshListener(RiderDiscussActivity.this);
              swipeLayout.setOnLoadListener(RiderDiscussActivity.this);

            } else {
              Toasts.show(RiderDiscussActivity.this, jsonObject.optString("message"), 0);
            }
          }

          @Override
          public void onMyFailure(HttpException error, String msg) {
            Toasts.show(RiderDiscussActivity.this, msg, 0);
          }
        });
  }