import TIM from 'tim-js-sdk';
import COS from 'cos-js-sdk-v5';
import request from '../utils/RequestUtils';
import User from '../stores/User';
import * as Notifications from 'expo-notifications';

const IM = (now) => ({
  SDKAppID: 1400401634,
  userID: 0,
  userSig: null,
  messages: [],
  chatList: [],
  sysNoticeList: [],
  chatInfo: {},
  tim: null,
  getSysNotice() {
    request.get('/email/my').then((res) => {
      now({ sysNoticeList: res });
    });
  },
  getChat() {
    request.get('/chat/my').then((res) => {
      if (res) {
        now({ chatList: res });
      }
    });
  },
  initChat() {
    const { getSysNotice, getChat, getUserSig } = now();
    getUserSig();
    getSysNotice();
    getChat();
  },
  getUserSig() {
    const { id } = now(User);
    request
      .get('/chat/getUserSig', {
        params: {
          userId: id,
        },
      })
      .then((res) => {
        now({
          userSig: res,
          userID: id,
        });
      });
  },
  updateChatInfo(info) {
    now({ chatInfo: info });
  },
  sendMessage(content, receiveUserId) {
    const { id } = now(User);
    request
      .post('/chat/save', {
        data: {
          sendUserId: id,
          receiveUserId,
          content,
        },
      })
      .then((res) => {
        const { timSend } = now();
        timSend(content, receiveUserId);
      });
  },
  setTim(tim) {
    now({ tim });
  },
  timSend(text, toUserId) {
    const { tim } = now();
    if (tim) tim.injectJavaScript(`window.sendMessage(${text},${toUserId})`);
  },
  async sendPushNotification(title, body) {
    await Notifications.scheduleNotificationAsync({
      content: {
        title: title || '您有一条新的信息 📬',
        body: body || '请打开app查看',
      },
      trigger: { seconds: 2 },
    });
  },
});

export default IM;