kmall-pt/wx-mall/pages/map/map.js

var util = require('../../utils/util.js');
var api = require('../../config/api.js');

var app = getApp();

Page({
  /**
   * 页面的初始数据
   */
  data: {
    // 中心点纬度、经度
    latitude: "",
    longitude: "",
    // 标记点 当前位置
    markers: [],
    isShow: true,
    storeName: "",
    storeAddress: "",
    distance: ""
  },
  onLoad: function (options) {
    // 页面初始化 options为页面跳转所带来的参数
    this.mapCtx = wx.createMapContext('myMap');
    this.mapCtx.moveToLocation();

  
    let that = this;
    util.getLocation((lng, lat) => {
      util.request(api.NearbyList, { longitude: lng, latitude: lat }).then((res) => {
        let markers = [];
        let marker = {
          iconPath: "/static/images/myAddress.png",
          id: 0,
          latitude: lat,
          longitude: lng,
          width: 35,
          height: 35,
          clickable: true,
          
        };
        markers.push(marker);

        let nlist = res.data;
        for (var i = 1; i <= nlist.length; i++) {
          let marker = {
            iconPath: "/static/images/address.png",
            id: i,
            latitude: nlist[i-1].latitude,
            longitude: nlist[i-1].longitude,
            width: 35,
            height: 35,
            clickable: true
          };
          markers.push(marker);
        }

        that.setData({
          latitude: lat,
          longitude: lng,
          markers: markers
        })
      })
    })
  },
  onReady: function () {
    // 页面渲染完成
    wx.create
  },
  onShow: function () {
    // 页面显示
   
  },
  onHide: function () {
    // 页面隐藏

  },
  onUnload: function () {
    // 页面关闭

  }
})