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@@ -1,4 +1,4 @@
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-<!-- 地图组件:基于百度地图实现 -->
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+<!-- 地图组件:基于百度地图GL实现 -->
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<template>
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<div v-if="props.isWrite">
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<el-form ref="form" label-width="120px">
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@@ -40,6 +40,14 @@
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import { reactive, ref, onMounted } from 'vue'
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import { propTypes } from '@/utils/propTypes'
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+// 扩展Window接口以包含百度地图GL API
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+declare global {
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+ interface Window {
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+ BMapGL: any
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+ initBaiduMap: () => void
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+ }
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+}
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+
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const emits = defineEmits(['locateChange', 'update:center'])
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const state = reactive({
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lonLat: '', // 经度,纬度
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@@ -68,26 +76,31 @@ const loadMap = () => {
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state.address = ''
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state.latitude = ''
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state.longitude = ''
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-
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+
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// 创建百度地图API脚本
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const script = document.createElement('script')
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- script.src = `https://api.map.baidu.com/api?v=3.0&ak=${import.meta.env.VITE_BAIDU_MAP_KEY}&callback=initBaiduMap`
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+ script.src = `https://api.map.baidu.com/api?v=1.0&type=webgl&ak=${
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+ import.meta.env.VITE_BAIDU_MAP_KEY
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+ }&callback=initBaiduMap`
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document.body.appendChild(script)
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-
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+
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// 定义全局回调函数
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window.initBaiduMap = () => {
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initMap()
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initGeocoder()
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initAutoComplete()
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-
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+
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if (props.clickMap) {
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state.map.addEventListener('click', (e: any) => {
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- const point = e.point
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+ console.log(e)
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+ const point = e.latlng
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+ console.log(point)
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state.lonLat = point.lng + ',' + point.lat
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+ console.log(state.lonLat)
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regeoCode(state.lonLat)
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})
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}
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-
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+
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if (props.center) {
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regeoCode(props.center)
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}
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@@ -99,29 +112,30 @@ const loadMap = () => {
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*/
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const initMap = () => {
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const mapId = 'bdMap'
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- state.map = new window.BMap.Map(mapId)
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- state.map.centerAndZoom(new window.BMap.Point(116.404, 39.915), 11)
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+ state.map = new window.BMapGL.Map(mapId)
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+ state.map.centerAndZoom(new window.BMapGL.Point(116.404, 39.915), 11)
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state.map.enableScrollWheelZoom()
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state.map.disableDoubleClickZoom()
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-
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+
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// 添加地图控件
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- state.map.addControl(new window.BMap.NavigationControl())
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- state.map.addControl(new window.BMap.ScaleControl())
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+ state.map.addControl(new window.BMapGL.NavigationControl())
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+ state.map.addControl(new window.BMapGL.ScaleControl())
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+ state.map.addControl(new window.BMapGL.ZoomControl())
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}
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/**
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* 初始化地理编码器
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*/
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const initGeocoder = () => {
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- state.geocoder = new window.BMap.Geocoder()
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+ state.geocoder = new window.BMapGL.Geocoder()
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}
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/**
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* 初始化自动完成
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*/
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const initAutoComplete = () => {
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- state.autoComplete = new window.BMap.Autocomplete({
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- input: "searchInput",
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+ state.autoComplete = new window.BMapGL.Autocomplete({
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+ input: 'searchInput',
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location: state.map
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})
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}
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@@ -135,15 +149,15 @@ const autoSearch = (queryValue: string) => {
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state.mapAddrOptions = []
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return
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}
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-
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+
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state.loading = true
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-
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+
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// 使用百度地图地点检索服务
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- const localSearch = new window.BMap.LocalSearch(state.map, {
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+ const localSearch = new window.BMapGL.LocalSearch(state.map, {
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onSearchComplete: (results: any) => {
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state.loading = false
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const temp: any[] = []
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-
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+
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if (results && results.getPoi) {
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const pois = results.getPoi()
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pois.forEach((p: any) => {
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@@ -156,11 +170,11 @@ const autoSearch = (queryValue: string) => {
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}
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})
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}
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-
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+
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state.mapAddrOptions = temp
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}
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})
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-
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+
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localSearch.search(queryValue)
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}
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@@ -180,17 +194,17 @@ const handleAddressSelect = (value: string) => {
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*/
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const setMarker = (lnglat: any) => {
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if (!lnglat) return
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-
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+
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// 如果点标记已存在则先移除原点
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if (state.mapMarker !== null) {
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state.map.removeOverlay(state.mapMarker)
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state.lonLat = ''
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}
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-
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+
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// 创建新的标记点
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- const point = new window.BMap.Point(lnglat[0], lnglat[1])
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- state.mapMarker = new window.BMap.Marker(point)
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-
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+ const point = new window.BMapGL.Point(lnglat[0], lnglat[1])
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+ state.mapMarker = new window.BMapGL.Marker(point)
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+
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// 添加点标记到地图
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state.map.addOverlay(state.mapMarker)
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state.map.centerAndZoom(point, 16)
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@@ -202,17 +216,17 @@ const setMarker = (lnglat: any) => {
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*/
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const regeoCode = (lonLat: string) => {
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if (!lonLat) return
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-
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+
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const lnglat = lonLat.split(',')
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if (lnglat.length !== 2) return
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-
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+
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state.longitude = lnglat[0]
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state.latitude = lnglat[1]
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-
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+
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// 通知父组件位置变更
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emits('locateChange', lnglat)
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emits('update:center', lonLat)
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-
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+
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// 设置标记并获取地址
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setMarker(lnglat)
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getAddress(lnglat)
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@@ -223,8 +237,8 @@ const regeoCode = (lonLat: string) => {
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* @param lnglat 经纬度数组
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*/
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const getAddress = (lnglat: any) => {
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- const point = new window.BMap.Point(lnglat[0], lnglat[1])
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-
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+ const point = new window.BMapGL.Point(lnglat[0], lnglat[1])
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+
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state.geocoder.getLocation(point, (result: any) => {
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if (result && result.address) {
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state.address = result.address
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