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最近做的项目中有个地图选择的功能,如下图所示:
所以在此记录下使用方法,望各位大神指导
我的应用 | 高德控制台第一步:去高德官网去创建一个属于自己的地图应用 (得到key和秘钥)我的应用 | 高德控制台
这是添加的方式:
第二步:获取到属于自己的key和秘钥后,下载地图高德:npm install vue-amap --save
第三步:在main.js中导入
VueAMap.initAMapApiLoader({ key: '你申请的key', plugin: [ 'AMap.Scale', 'AMap.OverView', 'AMap.ToolBar', 'AMap.MapType', 'AMap.PlaceSearch', 'AMap.Geolocation', 'AMap.Geocoder', 'AMap.DrivingPolicy', 'AMap.Driving', "AMap.Autocomplete", "AMap.PolyEditor", "AMap.CircleEditor", ], v: '1.4.4', uiVersion: '1.0', })这里的key是你申请的
第四步:在index.html页面头部 添加秘钥
<script type="text/javascript"> window._AMapSecurityConfig = { securityJsCode: "你申请的秘钥", } </script>
以上步骤完成后,就可以去你对应的页面中使用了
因为我是写的一个组件,所以大家根据自己的情况
我的组件完整代码:
<template> <div class="container"> <div class="search-box"> <el-row> <el-col :span="16"> <el-input v-model="searchKey" id="search" placeholder="请输入地址信息"></el-input> </el-col> <el-col :span="6"> <el-button type="success" plain @click="searchByHand" style="margin-left:20px">搜索位置</el-button> </el-col> </el-row> <div class="tip-box" id="searchTip"></div> </div> <el-amap class="amap-box" :amap-manager="amapManager" :vid="'amap-vue'" :zoom="zoom" :plugin="plugin" :center="center" :events="events"> <!-- 标记 --> <el-amap-marker v-for="(marker, index) in markers" :position="marker" :key="index"></el-amap-marker> </el-amap> </div> </template> <script> import { AMapManager, lazyAMapApiLoaderInstance } from 'vue-amap' let amapManager = new AMapManager() export default { data() { let self = this return { address: null, searchKey: '', amapManager, markers: [], searchOption: { city: '全国', citylimit: true }, center: [108.872249, 34.33328], zoom: 10, lng: 0, lat: 0, loaded: false, markerEvent: { click(e) { // console.log(e); } }, mapInfo: { lng: '', lat: '', mapText: '' }, events: { init() { lazyAMapApiLoaderInstance.load().then(() => { self.initSearch() }) }, // 点击获取地址的数据 click(e) { self.markers = [] let { lng, lat } = e.lnglat self.lng = lng self.lat = lat self.center = [lng, lat] self.markers.push([lng, lat]) // 这里通过高德 SDK 完成。 let geocoder = new AMap.Geocoder({ radius: 1000, extensions: 'all' }) geocoder.getAddress([lng, lat], function (status, result) {//点击地图显示位置信息 if (status === 'complete' && result.info === 'OK') { if (result && result.regeocode) { if (result.regeocode.crosses.length > 0) { self.mapInfo.lng = result.regeocode.crosses[0].location.lng self.mapInfo.lat = result.regeocode.crosses[0].location.lat } if (result.regeocode.crosses.length > 0) { self.mapInfo.lng = result.regeocode.pois[0].location.lng self.mapInfo.lat = result.regeocode.pois[0].location.lat } self.mapInfo.mapText = result.regeocode.formattedAddress // console.log('地图组件中点击选中的地址为',self.mapInfo) if (self.mapInfo.lng !== '' && self.mapInfo.lat !== '') { self.$store.state.addersInfo = JSON.stringify(self.mapInfo) } console.log(self.lng, self.lat, "33333333333333333") self.address = result.regeocode.formattedAddress self.searchKey = result.regeocode.formattedAddress self.$nextTick() } } }) } }, // 一些工具插件 plugin: [ { // 定位 pName: 'Geolocation', events: { init(o) { // o是高德地图定位插件实例 o.getCurrentPosition((status, result) => { if (result && result.position) { // 设置经度 self.lng = result.position.lng // 设置维度 self.lat = result.position.lat // 设置坐标 self.center = [self.lng, self.lat] self.markers.push([self.lng, self.lat]) // load self.loaded = true // 页面渲染好后 self.$nextTick() } }) }, click(e) { // console.log(e); } } }, { // 工具栏 pName: 'ToolBar', events: { init(instance) { // console.log(instance); } } }, { // 鹰眼 pName: 'OverView', events: { init(instance) { // console.log(instance); } } }, { // 地图类型 pName: 'MapType', defaultType: 0, events: { init(instance) { // console.log(instance); } } }, { // 搜索 pName: 'PlaceSearch', events: { init(instance) { // console.log(instance) } } } ] } }, created() { this.searchKey = JSON.parse(this.$store.state.addersInfo).mapText; }, watch: { "$store.state.addersInfo": { handler: function (newVal, oldVal) { this.searchKey = JSON.parse(newVal).mapText; }, deep : true }, searchKey(addersText) { if (addersText == '') { this.$store.state.addersInfo = '' } } }, methods: { // submitAddress() {//确定事件 // console.log('经纬度', this.center) // console.log('地址', this.address) // this.mapInfo.lng = this.center[0] // this.mapInfo.lat = this.center[1] // this.mapInfo.mapText = this.address // // console.log(this.mapInfo) // this.$store.state.address = JSON.stringify(this.mapInfo) // }, initSearch() { let vm = this let map = this.amapManager.getMap() AMapUI.loadUI(['misc/PoiPicker'], function (PoiPicker) { var poiPicker = new PoiPicker({ input: 'search', placeSearchOptions: { map: map, pageSize: 10 }, suggestContainer: 'searchTip', searchResultsContainer: 'searchTip' }) console.log(poiPicker, "***********") vm.poiPicker = poiPicker // 监听poi选中信息 poiPicker.on('poiPicked', function (poiResult) { let source = poiResult.source let poi = poiResult.item if (source !== 'search') { poiPicker.searchByKeyword(poi.name) } else { poiPicker.clearSearchResults() vm.markers = [] let lng = poi.location.lng let lat = poi.location.lat let address = poi.cityname + poi.adname + poi.name vm.center = [lng, lat] // console.log(vm.center) vm.markers.push([lng, lat]) vm.lng = lng vm.lat = lat vm.address = address vm.searchKey = address // console.log(vm.address) vm.mapInfo.lng = lng vm.mapInfo.lat = lat vm.mapInfo.mapText = vm.address // console.log(vm.mapInfo) vm.$store.state.addersInfo = JSON.stringify(vm.mapInfo) } }) }) }, searchByHand() {//点击搜索事件 if (this.searchKey !== '') { this.searchKey = JSON.parse(this.$store.state.addersInfo).mapText; this.poiPicker.searchByKeyword(this.searchKey) } } }, } </script> <style lang="scss" scoped> .container { width: 100%; height: 500px; } .search-box { position: absolute; z-index: 5; width: 100%; left: 13%; top: 10px; height: 30px; border: none !important; } .tip-box { width: 73%; max-height: 260px; position: absolute; top: 42px; overflow-y: auto; background-color: #fff; } </style>里面都有对应的注释
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