// 引用百度地图微信小程序JSAPI模块 
var bmap = require('../../lib/bmap-wx.js');
var wxMarkerData = [];
Page({
  data: {
    markers: [],
    latitude: 0,
    longitude: 0,
    rgcData: {}
  },
  goMap: function () {
    var self = this
    wx.getLocation({
      type: 'gcj02', //返回可以用于wx.openLocation的经纬度
      success(res) {
        const latitude = self.data.latitude
        const longitude = self.data.longitude
        wx.openLocation({
          latitude,
          longitude,
          scale: 15
        })
      }
    })
  },
  makertap: function (e) {
    var that = this;
    var id = e.markerId;
    that.showSearchInfo(wxMarkerData, id);
  },
  onLoad: function (options) {
    this.setData({
      longitude: parseFloat(options.long),
      latitude: parseFloat(options.lng)
    })
    var that = this;
    // 新建百度地图对象   
    var BMap = new bmap.BMapWX({
      ak: 'Zk732rbyjd327q7Zj9EOtRjUn2ED1GWK'
    });
    var fail = function (data) {
      console.log(data)
    };
    var success = function (data) {
      wxMarkerData = data.wxMarkerData;
      wxMarkerData[0].longitude = that.data.longitude
      wxMarkerData[0].latitude = that.data.latitude
      that.setData({
        markers: wxMarkerData
      });
      that.setData({
        latitude: wxMarkerData[0].latitude
      });
      that.setData({
        longitude: wxMarkerData[0].longitude
      }); 
    }
    // 发起regeocoding检索请求 
    BMap.regeocoding({
      fail: fail,
      success: success,
      iconPath: '../../images/marker_red.png',
      iconTapPath: '../../images/marker_red.png'
    });
  }
})