<view > <!-- 搜索框 --> <view class=‘search‘> <view class=‘search_box‘> <image src=‘../../../images/search.png‘ class=‘search_image‘></image> <input type=‘text‘ confirm-type="search" class=‘search_input‘ placeholder=‘搜索地点‘ placeholder-class=‘input_placeholder‘ bindinput="bindInputSchool" ></input> </view> </view> <view class=‘btn1‘ bindtap=‘BackTap2‘> 不显示位置 </view> <view class=‘btn2‘ wx:for="{{pois}}" wx:key="" bindtap=‘BackTap‘ data-item=‘{{index}}‘> <view >{{item.title}}</view> <view class=‘hint‘>{{item.address}}</view> </view></view>

//获取应用实例const app = getApp();var timer = false;var QQMapWX = require(‘../../../utils/qqmap-wx-jssdk.js‘);var qqmapsdk;Page({ data: { statusBarHeight: getApp().globalData.statusBarHeight, page:1, pois:[] }, //返回按钮 BackTap: function (e) { // console.log(this.data.lists[e.currentTarget.dataset.item]) app.globalData.addAddr=[] app.globalData.addAddr.push(this.data.pois[e.currentTarget.dataset.item]) wx.navigateBack({ delta: 1 }) }, BackTap2: function (e) { // console.log(this.data.lists[e.currentTarget.dataset.item]) app.globalData.addAddr=[] wx.navigateBack({ delta: 1 }) }, backTap3:function(){ wx.navigateBack({ delta: 1 }) }, onLoad: function () { qqmapsdk = new QQMapWX({ key: ‘IOJBZ-VOT3Q-2G55W-G5FJ2-7UIKH-6JBGU‘ }); }, onShow: function () { let vm = this; vm.getUserLocation(); }, getUserLocation: function () { let vm = this; wx.getSetting({ success: (res) => { console.log(JSON.stringify(res)) // res.authSetting[‘scope.userLocation‘] == undefined 表示 初始化进入该页面 // res.authSetting[‘scope.userLocation‘] == false 表示 非初始化进入该页面,且未授权 // res.authSetting[‘scope.userLocation‘] == true 表示 地理位置授权 if (res.authSetting[‘scope.userLocation‘] != undefined && res.authSetting[‘scope.userLocation‘] != true) { wx.showModal({ title: ‘请求授权当前位置‘, content: ‘需要获取您的地理位置，请确认授权‘, success: function (res) { if (res.cancel) { wx.showToast({ title: ‘拒绝授权‘, icon: ‘none‘, duration: 1000 }) vm.BackTap2() } else if (res.confirm) { wx.openSetting({ success: function (dataAu) { if (dataAu.authSetting["scope.userLocation"] == true) { wx.showToast({ title: ‘授权成功‘, icon: ‘success‘, duration: 1000 }) //再次授权，调用wx.getLocation的API vm.getLocation(); } else { wx.showToast({ title: ‘授权失败‘, icon: ‘none‘, duration: 1000 }) vm.BackTap2() } } }) } } }) } else if (res.authSetting[‘scope.userLocation‘] == undefined) { //调用wx.getLocation的API vm.getLocation(); } else { //调用wx.getLocation的API vm.getLocation(); } } }) }, // 微信获得经纬度 getLocation: function () { let vm = this; wx.getLocation({ type: ‘wgs84‘, success: function (res) { console.log(JSON.stringify(res),‘获得经纬度‘) var latitude = res.latitude var longitude = res.longitude vm.setData({ latitude: latitude, longitude: longitude }) vm.getLocal(latitude, longitude) }, fail: function (res) { vm.BackTap2() } }) }, // 获取当前地理位置 getLocal: function (latitude, longitude) { let vm = this; wx.showLoading({ title: ‘加载中‘, }) qqmapsdk.reverseGeocoder({ location: { latitude: latitude, longitude: longitude, }, coord_type:1, get_poi: 1, poi_options: ‘page_size=20;page_index=‘+vm.data.page, success: function (res) { console.log(res,‘地理位置‘); wx.hideLoading() let pois = res.result.pois vm.setData({ pois: vm.data.pois.concat(pois), }) }, fail: function (res) { console.log(res); }, complete: function (res) { // console.log(res); } }); }, //根据坐标查询位置 bindInputSchool(e) { var val = e.detail.value; let vm = this clearTimeout(timer); timer = setTimeout(function () { if(val.length>0){ qqmapsdk.search({ keyword: val ,  //搜索关键词 location: { latitude: vm.data.latitude, longitude: vm.data.longitude, },  page_size:20, success: function (res) { console.log(res, ‘搜索位置‘); let pois = res.data vm.setData({ pois: pois, }) }, }); }else{ vm.setData({ pois:[], }) vm.getLocal(vm.data.latitude, vm.data.longitude) } }, 500); }, onReachBottom:function(){ let vm = this; vm.setData({ page:vm.data.page+1 }) vm.getLocal(vm.data.latitude, vm.data.longitude) },})