mybatis批量插入，control中传入参数为

关于mybatis批量问题，见之前文章
mybatis批量插入、批量更新和批量删除
mybatis批量新增，插入的数据顺序乱了

①如果前端传数组过来

 [
        {
            "sendNumber": "1062323454524", 
            "recvNumber": "13802023030", 
            "sendContent": "短信内容", 
            "sendTime": "2019-01-24 13:35:23"
        }, 
        {
            "sendNumber": "1062323454524", 
            "recvNumber": "13802023030", 
            "sendContent": "短信内容", 
            "sendTime": "2019-01-24 13:35:23"
        }
    ]

则control用List接

    /**
     * 新增短信信息接口
     */
    @RequestMapping(value = "/recvSMS", method = RequestMethod.POST)
    public ResponseObj<Boolean> recvSMS(@RequestBody List<SmsRecv> list) {
        if (list != null && list.size() > 0) {
            int i = smsRecvMapper.insertByBatch(list);
            if (i == list.size())
                return new ResponseObj<>(true, RetCode.SUCCESS);
            return new ResponseObj<>(false, RetCode.FAIL);
        } else {
            return new ResponseObj<>(false, RetCode.FAIL);
        }

    }

②如果前端传这种方式过来

{
    "data": [
        {
            "sendNumber": "1062323454524", 
            "recvNumber": "13802023030", 
            "sendContent": "短信内容", 
            "sendTime": "2019-01-24 13:35:23"
        }, 
        {
            "sendNumber": "1062323454524", 
            "recvNumber": "13802023030", 
            "sendContent": "短信内容", 
            "sendTime": "2019-01-24 13:35:23"
        }
    ]
}

则control用Map接

    /**
     * 新增短信信息接口
     */
    @RequestMapping(value = "/recvSMS", method = RequestMethod.POST)
    public ResponseObj<Boolean> recvSMS(@RequestBody Map formData) {
        List<SmsRecv> smsRecvList = new ArrayList<>();
        List<Map<String, String>> list = (List<Map<String, String>>) formData.get("data");
        if (list != null && list.size() > 0) {
            for (Map<String, String> map : list) {
                SmsRecv smsRecv = new SmsRecv();
                smsRecv.setSmsId(Long.valueOf(CommonUtil.getSysRef()));
                smsRecv.setSendNumber(map.get("sendNumber"));
                smsRecv.setRecvNumber(map.get("recvNumber"));
                smsRecv.setSendContent(map.get("sendContent"));
                String sendTime = map.get("sendTime");
                smsRecv.setSendTime(DateUtil.stringTooDate(sendTime));
                smsRecv.setOperateTime(DateUtil.getDateTime());
                smsRecvList.add(smsRecv);
            }
            int i = smsRecvMapper.insertByBatch(smsRecvList);
            if (i == smsRecvList.size())
                return new ResponseObj<>(true, RetCode.SUCCESS);
            return new ResponseObj<>(false, RetCode.FAIL);
        } else {
            return new ResponseObj<>(false, RetCode.FAIL);
        }

    }