//index.js
//获取应用实例
const app = getApp()
const QQMapWX = require('../../utils/qqmap-wx-jssdk.js');
const qqmapsdk = new QQMapWX({
  key: '36IBZ-VI53O-FJHW2-SV2NP-USSAE-GFBUS'
})


Page({
  data: {
    userInfo: {},
    list: []
  },
  onLoad: function () {
    if (app.globalData.userInfo) {
      this.setData({
        userInfo: app.globalData.userInfo
      });
      this.getList();
    } else {
      // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
      // 所以此处加入 callback 以防止这种情况
      app.userInfoReadyCallback = res => {
        this.setData({
          userInfo: res
        })
        this.getList();
      };
    }
  },
  goDetail(e) {
    let id = e.currentTarget.dataset.id;
    let currentActivity = this.data.list.filter(v => {
      return v.id == id;
    });
    app.globalData.currentActivity = currentActivity[0];
    wx.navigateTo({
      url: '/pages/detail/index',
    })
  },
  async getList() {
    try {
      let result = await app.globalData.api.activity_list_mine(app.globalData.userInfo.phone || '');
      const lngArr = [];
      result.data.forEach(v => {
        v.shareMember = 0;
        if (v.images) {
          v.imgList = v.images.split(';').filter(v=>{
            return v != '';
          })
        }
        if(v.members){
          v.membersList = v.members.split(';').filter(v=>{
            return v != '';
          })
          if(v.membersList.indexOf(app.globalData.userInfo.phone || '0') > -1){
            v.shareMember = 1;
          }
        }
        if (v.lat && v.lng) {
          lngArr.push({
            latitude: v.lat,
            longitude: v.lng
          })
        }

      });
      this.setData({
        list: result.data
      })
      if (lngArr.length) {
        this.getDistance(lngArr);
      }
    } catch (error) {
      console.log(error)
    }
  },
  getDistance(localresult) {
    qqmapsdk.calculateDistance({
      to: localresult, //终点坐标
      success: function (res) { //成功后的回调
        console.log(res,8888)
        //判断经纬度，获取具体门店，付值 distance
        // resolve(res.result.elements[0].distance);
      },
      fail: function (error) {
        console.error(error);
      },
      complete: function (res) {}
    });
},
  goEdit() {
    console.log('edit')
  },
  userInfoHandler(e) {
    const that = this;
    if (e.detail.errMsg == "getUserInfo:ok") {
      let userInfo = e.detail.userInfo;
      let params = Object.assign({}, {
        openid: app.globalData.userInfo.openid,
        nickName: userInfo.nickName,
        gender: userInfo.gender,
        avatarUrl: userInfo.avatarUrl
      });
      app.globalData.api.binduserinfo(params).then(res => {
        console.log(res);
        let newUserInfo = Object.assign({}, app.globalData.userInfo, {
          nickName: userInfo.nickName,
          gender: userInfo.gender,
          avatarUrl: userInfo.avatarUrl
        });
        app.globalData.userInfo = newUserInfo;
        that.setData({
          userInfo: newUserInfo
        })
      })
    }
  },
})