112 lines
2.3 KiB
Vue
112 lines
2.3 KiB
Vue
<template>
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<view id="amap" style="width: 100%; height: 100%" :points="points" :change:points="aMapRenderJs.receivePoints">
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</view>
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</template>
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<script>
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export default {
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props: {
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startPoint: {
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type: Array,
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default: () => [],
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},
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endPoint: {
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type: Array,
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default: () => [116.40717,39.90469],
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},
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},
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computed: {
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points() {
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// console.log(this.startPoint, this.endPoint)
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return {
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startPoint: this.startPoint,
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endPoint: this.endPoint
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};
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}
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},
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};
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</script>
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<script module="aMapRenderJs" lang="renderjs">
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import {
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Toast
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} from '.././libs/uniApi'
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const A_MAP_KEY = "4e96ffd5a5612a52c9caa25312ed9ace";
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const A_MAP_SECRET_KEY = "4817909f57e07c7694c056a62bb39124";
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export default {
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mounted() {
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this.loadMapApi().then(() => {
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this.initAmap()
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})
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},
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methods: {
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loadMapApi() {
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const A_MAP_KEY = "4e96ffd5a5612a52c9caa25312ed9ace";
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const A_MAP_SECRET_KEY = "4817909f57e07c7694c056a62bb39124";
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return new Promise((resolve, reject) => {
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if (typeof window.AMap === 'function') {
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resolve()
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} else {
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const script = document.createElement('script')
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script.src =
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`https://webapi.amap.com/maps?v=1.4.15&key=${A_MAP_KEY}&plugin=AMap.Driving&async=true&defer=true`
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script.onload = () => {
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window._AMapSecurityConfig = {
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securityJsCode: A_MAP_SECRET_KEY
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}
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resolve()
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}
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script.onerror = reject
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document.head.appendChild(script)
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}
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})
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},
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initAmap() {
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const map = new AMap.Map('amap', {
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center: this.startPoint,
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resizeEnable: true,
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});
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// 开始绘画路径
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const walking = new AMap.Driving({
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map: map,
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});
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this.map = map;
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this.walking = walking;
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this.makeWalking();
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},
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makeWalking() {
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if (!this.points.startPoint.length || !this.points.endPoint.length) {
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return;
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};
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this.walking.search(
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this.points.startPoint,
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this.points.endPoint,
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function(status, result) {
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if (status === 'complete') {
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console.log('绘制路线完成');
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} else {
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console.error('路线数据查询失败' + result);
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this.$emit('sbai','1')
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}
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}
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);
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},
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receivePoints(newVal) {
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console.log(`坐标更新：${JSON.stringify(newVal)}`);
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this.makeWalking();
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},
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},
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};
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</script> |