發(fā)送驗(yàn)證碼后倒計(jì)時(shí)，在effects中 setInterval中使用yield put({type: 'changeText'})會(huì)報(bào)錯(cuò)，請(qǐng)哪位大神指教。這個(gè)驗(yàn)證碼倒計(jì)時(shí)怎么做，

/**
 * 注冊(cè)
 */
import modelExtend from 'dva-model-extend'
import {message} from 'antd'
import {model} from './common'
import {getGroupList,register,sendMsg} from '../services/main'
export default modelExtend(model, {
  namespace: 'register',
  state: {
    confirmDirty:false,
    groupList: [],
    smgCodeText:'獲取驗(yàn)證碼',
    second:60
  },
  reducers: {
    changeText(state, {payload}){
      let {smgCodeText,second,timePromise} = state;
      if(second<=0){
        return {
          ...state,
          smgCodeText: '獲取驗(yàn)證碼',
          second: second,
        }
      }else{
        second--;
        return {
          ...state,
          smgCodeText: `${second}秒后可重發(fā)`,
          second: second,
        }
      }
    }
  },
  effects: {
    *sendMsg({payload}, {call, put}){
      // let data = yield call(sendMsg, payload);
      /*if(data.Type==1){
        //驗(yàn)證碼發(fā)送成功
          yield put({type: 'changeText'});
       }else {
        message.error(data.Message);
      }*/
      setInterval(()=>{
        yield put({type: 'changeText'});
      },1000)
    },
  },
  subscriptions: {
    setup({dispatch, history}) {
    }
  }
});