var cityData = require('../../utils/city.js'); Page({ data: { //选择的终点城市暂存数据 endselect: "", //终点缓存的五个城市 endcitys: [], //用户选择省份之后对应的城市和县城 endkeys: {}, //用户选择县城 town: [], //所有车长 commanders: cityData.getcommanders(), //所有车型 models: cityData.getmodels(), //选中的车长 commander: "", //选中的车型 model: "", displaycity: 0, city: "起点", city1: "目的地", //车型 model: "车长车型", qyopen: false, qyshow: true, nzopen: false, pxopen: false, nzshow: true, pxshow: true, isfull: false, cityleft: cityData.getCity(), citycenter: {}, cityright: {}, select1: '', select2: '', select3: '', shownavindex: '' }, onLoad: function (options) { var that = this var province = "" var city = "" var demo = new QQMapWX({ key: '你的腾讯地图apikey' // 必填 }); //先进行一次最近的数据刷新 // 可以通过 wx.getSetting 先查询一下用户是否授权了 "scope.userLocation" 这个 scope wx.getSetting({ success(res) { if (!res['scope.userLocation']) { wx.authorize({ scope: 'scope.userLocation', success() { //获取地理位置 wx.getLocation({ type: 'wgs84', success: function (res) { console.log(res) var latitude = res.latitude var longitude = res.longitude // 调用腾讯地图的接口查询当前位置 demo.reverseGeocoder({ location: { latitude: latitude, longitude: longitude }, success: function (res) { console.log(res) province = res.result.address_component.province city = res.result.address_component.city that.setData({ city: city }) //获取数据更新页面 }, fail: function (res) { console.log(res); }, complete: function (res) { // console.log(res); } }); } }) } }) } } }) }, //选择起点 listqy: function (e) { if (this.data.qyopen) { this.setData({ qyopen: false, nzopen: false, pxopen: false, nzshow: true, pxshow: true, qyshow: false, isfull: false, shownavindex: 0 }) } else { this.setData({ qyopen: true, pxopen: false, nzopen: false, nzshow: true, pxshow: true, qyshow: false, isfull: true, shownavindex: e.currentTarget.dataset.nav }) } }, //目的地选择终点 list: function (e) { if (this.data.nzopen) { this.setData({ nzopen: false, pxopen: false, qyopen: false, nzshow: false, pxshow: true, qyshow: true, isfull: false, shownavindex: 0 }) } else { this.setData({ content: this.data.nv, nzopen: true, pxopen: false, qyopen: false, nzshow: false, pxshow: true, qyshow: true, isfull: true, shownavindex: e.currentTarget.dataset.nav }) } }, //选择车型 listpx: function (e) { if (this.data.pxopen) { this.setData({ nzopen: false, pxopen: false, qyopen: false, nzshow: true, pxshow: false, qyshow: true, isfull: false, shownavindex: 0 }) } else { this.setData({ nzopen: false, pxopen: true, qyopen: false, nzshow: true, pxshow: false, qyshow: true, isfull: true, shownavindex: e.currentTarget.dataset.nav }) } console.log(e.target) }, selectleft: function (e) { this.setData({ cityright: {}, citycenter: this.data.cityleft[e.currentTarget.dataset.city], city: e.target.dataset.city, select1: e.target.dataset.city, select2: '', select3: '' }); }, selectcenter: function (e) { this.setData({ cityright: this.data.citycenter[e.currentTarget.dataset.city], select2: e.target.dataset.city, select3: '', city: e.target.dataset.city }); //地区选择完毕 }, selectcity: function (e) { console.log(e) this.setData({ city: this.data.cityright[e.target.dataset.city], select3: this.data.cityright[e.target.dataset.city] }); }, hidebg: function (e) { this.setData({ qyopen: false, nzopen: false, pxopen: false, nzshow: true, pxshow: true, qyshow: true, isfull: false, shownavindex: 0 }) }, //选择了终点的某一项 selectsdbitem: function (e) { var cityleft = this.data.cityleft console.log(e.target.dataset.city) this.setData({ endkeys: cityleft[e.target.dataset.city], displaycity: 1, endselect: e.target.dataset.city }); }, //用户选择某个市级地区的时候触发 selectsdbendkey: function (e) { var endkeys = this.data.endkeys console.log(e.target.dataset.city) this.setData({ town: endkeys[e.target.dataset.city], displaycity: 2, endselect: e.target.dataset.city }); }, //选择五个地区 selectcityend: function (e) { console.log(e.target.dataset.city) var endcity = e.target.dataset.city var endcitys = this.data.endcitys if (endcitys.length == 0) { endcitys.push(endcity) } else { for (var i = 0; i < endcitys.length; i++) { if (endcitys[i] == endcity) { //删除这个下标的元素 endcitys.splice(i, 1); //跳出循环 break } else if (i == endcitys.length - 1) { console.log(i) if (i >= 5) { wx.showToast({ title: '最多选五个终点', icon: 'warn', duration: 2000 }) } else { endcitys.push(endcity) } break } } } this.setData({ endcitys: endcitys }) }, //清空all已选择的地区 emptyallendcity: function () { var endcitys = [] this.setData({ endcitys: endcitys }) }, //清除选中的项 emptyitem: function (e) { var endcitys = this.data.endcitys console.log(e.target.dataset.endcity) endcitys.splice(e.target.dataset.endcity, 1); this.setData({ endcitys: endcitys }) }, //返回上一级 returnupper: function () { var displaycity = this.data.displaycity console.log(displaycity) if (displaycity == 1) { displaycity = 0 } else if (displaycity == 2) { displaycity = 1 } else { displaycity = 0 } this.setData({ displaycity: displaycity, endselect: "" }) }, //确定终点 determineend: function () { }, //确定车型车长 determinecar: function () { }, //选中车长的某个项 selectcmditem: function (e) { var commander = e.target.dataset.commander this.setData({ commander: commander }) }, //选中车型的某个项 selectmdlitem: function (e) { var model = e.target.dataset.model this.setData({ model: model }) } })
wxml