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557 lines
17 KiB
557 lines
17 KiB
<template> |
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<view> |
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<!-- <image src="../../static/img/fj-qp.png" mode=" widthFix"></image> --> |
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<addressSelector @closeFooterScroll='closeFooterScroll' ref='addressSelector' |
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@mapEventListeners='mapEventListeners' :polyline="polyline" :Route="Route" /> |
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<footerScroll @closeAddressSelector='closeAddressSelector' @openMapApp='openMapApp' ref='footerScroll' |
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:selePrice='selePrice' @dragMap='dragMap' :details='details' :polyline="polyline" |
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@mapEventListeners='mapEventListeners' /> |
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<view class="map_body"> |
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<map @bindregionchange='bindregionchange' @tap='poitap' @updated='mapUpdated' :scale='mapScale' @callouttap='callouttap' |
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:enable-scroll='enableScroll' @markertap='markertap' :polyline="polyline" |
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subkey="UTXBZ-BUH6D-TQD44-HCEG4-UKOFT-U2BDN" layer-style='2' id="map_Id" :show-location="true" |
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:markers="markers" class="map_xx" :latitude="coordinate.latitude" :longitude="coordinate.longitude"> |
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<cover-view slot="callout"> |
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<cover-view v-for="(item,index) in markers" :key='index' class="customCallout" :marker-id="item.id"> |
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<cover-image style="width: 150rpx;height: 78rpx;position: absolute;" |
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:src="item.imgCustomCallout"> |
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</cover-image> |
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<cover-view class="customCallout_text">{{moneyIntercept(item.enterprisePrice) }}</cover-view> |
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</cover-view> |
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</cover-view> |
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</map> |
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</view> |
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</view> |
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</template> |
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<script> |
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import amapFile from '@/utils/qqmap-wx-jssdk.js' |
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import addressSelector from './components/addressSelector.vue' |
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import footerScroll from './components/footerScroll.vue' |
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import oilSiteApi from '../../../api/oil-site.js' |
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|
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export default { |
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components: { |
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addressSelector, |
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footerScroll |
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}, |
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/* |
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* @property {Object} coordinate:当前位置坐标点 |
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* @property {Object} markers:marker点 |
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* @property {Object} Route:路线规划 起点，终点 起点默认我的位置 |
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* @property {Array} polyline:路线 |
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* @property {Function} amapFile || TXSDK :腾讯SDK实例 |
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* @property {Function} mapContext:地图组件控制器 |
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*/ |
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data() { |
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return { |
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myLocation: null, |
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TXSDK: null, |
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polyline: [], |
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//路线规划 起点终点数据 //起点默认是我的位置 |
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Route: { |
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start: { |
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longitude: '', |
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latitude: '', |
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title: '' |
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}, |
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end: { |
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longitude: '', |
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latitude: '', |
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title: '' |
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} |
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|
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}, |
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enableScroll: true, |
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coordinate: { |
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longitude: '', |
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latitude: '', |
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title: '我的位置' |
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}, |
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markers: [], |
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mapContext: null, |
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details: {}, |
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spareMarkers: [], |
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selePrice: null, |
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mapScale: 16 |
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} |
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}, |
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onLoad(e) { |
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this.initFn() |
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}, |
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created() { |
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this.TXSDK = new amapFile({ |
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key: 'UTXBZ-BUH6D-TQD44-HCEG4-UKOFT-U2BDN' |
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}); |
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}, |
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watch:{ |
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enableScroll:function(n,o){ |
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console.log('全局是否可拖动',n) |
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} |
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}, |
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methods: { |
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bindregionchange(e){ |
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console.log(e,'***********') |
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}, |
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mapUpdated(e) { |
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let that = this |
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console.log('更新', e); |
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that.mapContext.getScale({ |
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success: function(e) { |
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console.log(e, '当前缩放比例') |
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} |
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}) |
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}, |
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//初始化方法 |
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initFn() { |
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this.mapContext = uni.createMapContext("map_Id", this); |
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this.getCurrentLocation(); |
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this.UpdateAddress(); |
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}, |
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//地图更新事件监听 分发事件 |
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async mapEventListeners(e) { |
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switch (e) { |
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case 'updateRoute': |
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this.mapRoutePlanning(arguments[1] ? arguments[1] : this.Route.start, arguments[2] ? arguments[2] : this.Route.end, arguments[3] ? arguments[3] : 'LEAST_TIME') |
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break; |
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case 'UpdateLocation': |
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this.UpdateLocation(arguments[1], arguments[2]) |
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break; |
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case 'cardPlanning': |
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this.Route = arguments[1] |
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this.mapRoutePlanning() |
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break; |
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case 'details': |
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// this.details.a = 1 ; |
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let d = arguments[1] |
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this.details = d; |
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this.newMapMoveToLocation(this.details.longitude, this.details.latitude) |
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break; |
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case 'apiScreen': |
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//接口更新站点 |
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let { |
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oilProductCode, juLi, siteChannel |
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} = arguments[1]; |
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let markerList = await this.mapUpdateMarkers(this.polyline[0].points, oilProductCode, juLi, |
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siteChannel); |
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//处理站点数据回显 |
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this.spareMarkers = this.locationProcessing(markerList); |
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this.markers = await this.filterMarkers(JSON.parse(JSON.stringify(this.spareMarkers))); |
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break; |
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case 'localScreen': |
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// 手动筛选 备份下数据 |
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let markers = JSON.parse(JSON.stringify(this.spareMarkers)); |
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this.markers = await this.filterMarkers(markers); |
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/* 老版更新价格 |
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this.markers = await this.filterMarkers(markers); |
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if (arguments[1] !== 'footer') { |
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if(filterData.highSpeed=='2'){ |
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console.log('全部',this.spareMarkers) |
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this.markers = JSON.parse(JSON.stringify(this.spareMarkers)) |
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} |
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let sort = this.markers.sort((a, b) => { |
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return a.enterprisePrice - b.enterprisePrice |
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}); |
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console.log(sort,'排序之后的价格') |
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if (sort.length !== 0) { |
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this.selePrice = { |
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middlePrice: sort[Number.isInteger((sort.length / 2)) ? (sort |
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.length / 2) : ((sort.length + 1) / 2) - 1] |
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.enterprisePrice, |
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minPrice: sort[0].enterprisePrice |
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} |
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} else { |
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this.selePrice = {} |
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} |
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}; |
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setTimeout(()=>{ |
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console.log('调整之后的价格',this.selePrice,arguments[1]!=='footer'); |
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this.markers = this.filterMarkers(this.markers,this.$refs.footerScroll.filter()); |
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},0) |
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*/ |
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break; |
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case 'MoveToLocation': |
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arguments[1] ? (this.newMapMoveToLocation(this.Route.start.longitude, this.Route.start |
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.latitude, 'MoveToLocation')) : (this.zoomRoutePlanning()); |
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break; |
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case 'reset': |
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this.newMapMoveToLocation(this.myLocation.longitude, this.myLocation.latitude, 'reset') |
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break; |
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} |
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}, |
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closeFooterScroll() { |
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this.$refs.footerScroll.screenClose(); |
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this.$refs.footerScroll.mapIconClose(); |
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}, |
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// 更新路线规划 |
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async mapRoutePlanning(start = this.Route.start, end = this.Route.end, strategy = 'LEAST_TIME') { |
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// 获取路径 |
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let res = await this.getMapRoutePlanning(start, end, strategy); |
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//处理数据 |
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this.polyline = this.RoutePlanningHandle(res); |
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//缩放显示所有经纬度 |
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this.zoomRoutePlanning(); |
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// 获取筛选数据 更新油站站点 |
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let { |
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oilProductCode, |
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juLi, |
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siteChannel |
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} = this.$refs.addressSelector.datassFn(); |
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let markerList = await this.mapUpdateMarkers(this.polyline[0].points, oilProductCode, juLi, |
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siteChannel); |
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//处理油站站点数据并显示 |
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this.spareMarkers = this.locationProcessing(markerList); |
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let markers = JSON.parse(JSON.stringify(this.spareMarkers)); |
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this.markers = await this.filterMarkers(markers); |
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}, |
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// 更新最近搜索 |
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UpdateLocation(Route, type) { |
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let recentSearch = uni.getStorageSync('recentSearch') || []; |
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let data = { |
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...Route, |
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type: type, |
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id: `${Route.start.latitude}${Route.start.longitude}${Route.end.latitude}${Route.end.longitude}` |
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}; |
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let key = recentSearch.map((item) => item.id); |
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if (!key.includes(data.id)) { |
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recentSearch.length !== 0 ? recentSearch[0].type == 'lately' ? recentSearch.splice(0, 1, data) : |
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recentSearch.unshift(data) : recentSearch.push(data); |
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uni.setStorageSync('recentSearch', recentSearch); |
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} |
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|
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}, |
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//。。。。。。 |
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closeAddressSelector() { |
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this.$refs.addressSelector.menuList.forEach(item => item.SublistOpen = false); |
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}, |
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//监听更新位置事件 |
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UpdateAddress() { |
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let that = this |
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uni.$on('UpdateAddress', function(region, type) { |
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console.log(`%c ${(type=='start'?'起点更新':'终点更新')} 地址→ ${region.title}`,'color:red;font-size:50px') |
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that.Route[type].longitude = region.location.lng; |
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that.Route[type].latitude = region.location.lat; |
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that.Route[type].title = region.title; |
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that.mapEventListeners('updateRoute', that.Route.start, that.Route.end) |
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that.mapEventListeners('UpdateLocation', that.Route, 'lately') |
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}) |
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}, |
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//拉起导航 |
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openMapApp() { |
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let that = this |
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wx.openLocation({ |
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latitude: that.details.latitude, // 纬度 |
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longitude: that.details.longitude, // 经度 |
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name: that.details.siteName, // 地址名称 |
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address: that.details.siteName, // 详细地址 |
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success: function(r) { |
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console.log(r) |
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}, |
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fail: function(res) { |
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console.log('拉起失败啦', res) |
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} |
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}) |
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}, |
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//获取路线规划 |
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getMapRoutePlanning(start, end, strategy = 'LEAST_TIME') { |
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var _this = this; |
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return new Promise(function(res, rej) { |
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_this.TXSDK.direction({ |
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sig: 'mOPvEv4WmyaxymycTYy00pSiad2jnQil', |
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mode: 'driving', |
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from: start, |
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to: end, |
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policy: strategy, |
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success: function(e) { |
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console.log('获取路线规划成功') |
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res(e) |
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}, |
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fail(e) { |
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setTimeout(()=>{ |
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uni.showToast({ |
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title:e.msg, |
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icon:"none" |
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}); |
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},1000) |
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rej(e) |
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console.log('获取路线规划失败', e) |
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} |
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}) |
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}) |
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}, |
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//获取到的路线规划数据进行处理 |
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RoutePlanningHandle(res) { |
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var _this = this; |
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var ret = res; |
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var coors = ret.result.routes[0].polyline, |
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pl = []; |
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//坐标解压（返回的点串坐标，通过前向差分进行压缩） |
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var kr = 1000000; |
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for (var i = 2; i < coors.length; i++) { |
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coors[i] = Number(coors[i - 2]) + Number(coors[i]) / kr; |
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} |
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//将解压后的坐标放入点串数组pl中 |
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for (var i = 0; i < coors.length; i += 2) { |
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pl.push({ |
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latitude: coors[i], |
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longitude: coors[i + 1], |
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lat: coors[i], |
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lon: coors[i + 1] |
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}) |
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} |
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//设置polyline属性，将路线显示出来,将解压坐标第一个数据作为起点 |
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return [{ |
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points: pl, |
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color: '#FF6700', |
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width: 4, |
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distance: ret.result.routes[0].distance |
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}] |
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}, |
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/* 缩放路线规划 includePoints方法 points:经纬度数组 padding:边距 参考 https://uniapp.dcloud.io/api/location/map?id=cdreatemapcontext */ |
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zoomRoutePlanning(points, padding) { |
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let that = this |
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let system = uni.getSystemInfoSync().platform; |
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// setTimeout(()=>{ |
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// uni.showToast({ |
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// title: system, |
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// icon: 'none' |
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// }) |
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// },1000) |
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try { |
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let paddingTop = this.$refs.addressSelector.getElement(); |
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this.mapContext.includePoints({ |
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points: points ? points : that.polyline[0].points, |
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padding: system == 'ios' ? [paddingTop + 90, 30, 150, 30] : [paddingTop - 25, 30, 50, 30], |
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// padding: padding ? padding : [50, 10, 50, 10], |
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success: function(e) {} |
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}) |
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|
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} catch (e) { |
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uni.showToast({ |
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title: e, |
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icon: 'none' |
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}) |
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//TODO handle the exception |
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} |
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}, |
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// 点击地图 |
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poitap() { |
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if(this.polyline.length==0) return; |
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this.$refs.footerScroll.isShow.screen = true; |
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this.$refs.footerScroll.isShow.serviceStation = false; |
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this.enableScroll = true; |
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this.$refs.addressSelector.menuList.forEach(item => item.SublistOpen = false); |
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this.$refs.footerScroll.screenClose(); |
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this.$refs.footerScroll.mapIconClose(); |
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this.details = null; |
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console.log('点击地图') |
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}, |
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//更新markers点 |
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async mapUpdateMarkers(points = this.polyline[0].points, oilProductCode = '0#', juLi = '5', siteChannel = '') { |
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let data = { |
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geoList: points, |
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oilProductCode: oilProductCode ? oilProductCode : '0#', |
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juLi: juLi ? juLi : '5', |
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siteChannel: siteChannel, |
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countJuLi: points[0].distance |
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} |
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let taht = this; |
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return new Promise(function(re, rj) { |
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oilSiteApi.getSiteByGeoHashNew(data).then(markerList => { |
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if (markerList.code !== 20000) { |
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setTimeout(() => { |
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uni.showToast({ |
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title: 'Error' + markerList.code + markerList.msg, |
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icon: 'none' |
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}) |
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}, 500) |
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rj(markerList.code + markerList.msg) |
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return |
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} |
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// if (markerList.data.length == 0) { |
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// setTimeout(() => { |
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// uni.showToast({ |
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// title: '暂无油站信息' + markerList.data.length, |
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// icon: 'none' |
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// }) |
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// }, 500) |
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// rj('暂无油站信息' + markerList.data.length) |
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// return |
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// } |
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taht.selePrice = { |
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middlePrice: markerList.data.middlePrice, |
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minPrice: markerList.data.minPrice |
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} |
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re(markerList.data.siteGeoVos) |
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}) |
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}) |
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}, |
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//定位处理 |
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locationProcessing(markerList) { |
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console.log(markerList, '----') |
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markerList.forEach((item, index) => { |
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let configure = { |
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siteId: item.id, |
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id: Number(`${index}`), |
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imgCustomCallout: this.olitype(item.siteChannel), |
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iconPath: '../../static/img/tt.png', |
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width: 5, |
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height: 5, |
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customCallout: { |
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anchorX: 0, |
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anchorY: 8, |
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display: "ALWAYS" |
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} |
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} |
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item = Object.assign(item, configure) |
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}); |
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return markerList |
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}, |
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//地图组件控件 |
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assembly() {}, |
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//点击气泡事件 |
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async callouttap(e) { |
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let seleMark = this.markers.filter(item => item.id == e.detail.markerId); |
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// this.enableScroll = true |
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let details = await oilSiteApi.getSiteDetails({ |
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latitude: String(this.coordinate.latitude), |
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longitude: String(this.coordinate.longitude), |
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siteId: seleMark[0].siteId |
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}); |
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console.log(details, '***') |
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if (details.code !== 20000) { |
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uni.showToast({ |
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title: details.msg, |
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icon: 'none' |
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}) |
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return |
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} |
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this.mapEventListeners('details', Object.assign(details.data, { |
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id: seleMark[0].siteId |
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})) |
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}, |
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//点击定位点事件 |
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markertap(e) { |
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console.log(e, '点击了ma') |
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}, |
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//获取当前位置 |
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getCurrentLocation() { |
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let that = this |
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uni.getLocation({ |
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type: 'gcj02', |
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success: function(res) { |
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({ |
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latitude: that.coordinate.latitude, |
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longitude: that.coordinate.longitude |
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} = res); |
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that.myLocation = res; |
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that.Route.start = Object.assign(that.Route.start, that.coordinate); |
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} |
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}); |
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}, |
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//移动当前中心点 参数:经纬度 |
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newMapMoveToLocation(longitude, latitude, type) { |
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let that = this |
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this.mapContext.moveToLocation({ |
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longitude: longitude, |
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latitude: latitude, |
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success(e) { |
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console.log(`%c 移动 坐标→ ${longitude}-${latitude}`, 'color:green;font-size:20px'); |
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if (type) { |
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that.coordinate.latitude = latitude |
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that.coordinate.longitude = longitude |
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that.mapContext.getScale({ |
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success: function(e) { |
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setTimeout(() => { |
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that.mapScale = e.scale; |
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setTimeout(() => { |
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that.mapScale = 13 |
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}, 500) |
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}, 500) |
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} |
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}) |
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} |
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}, |
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}) |
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}, |
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addfn(e) { |
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if (e !== null) { |
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setTimeout(() => { |
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this.newMapMoveToLocation(this.markers[e].longitude, this.markers[e].latitude); |
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this.addfn(e < this.markers.length ? e + 1 : null); |
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}, 1500) |
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} |
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|
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}, |
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//价格排序 |
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priceSort(list){ |
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let sort = list.sort((a, b) => { |
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return a.enterprisePrice - b.enterprisePrice |
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}); |
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return sort |
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}, |
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//手动筛选 |
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filterMarkers(e, w) { |
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let that = this |
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return new Promise(function(re,rj){ |
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w = that.$refs.addressSelector.datassFn(); |
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let filterMarkers = []; |
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//第一步筛选 是否高速 |
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let highSpeedMarkers = Object.keys(w).includes('highSpeed') && w.highSpeed ? e.filter((item, index) => { |
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return Number(w.highSpeed) == 2 ? item : item.highSpeedMark == Number(w.highSpeed) |
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}) : e; |
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let sort = that.priceSort(highSpeedMarkers); |
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that.selePrice = sort.length !== 0? |
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{ |
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middlePrice: sort[Number.isInteger((sort.length / 2)) ? (sort.length / 2) : ((sort.length + 1) / 2) - 1].enterprisePrice, |
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minPrice: sort[0].enterprisePrice, |
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}:{}; |
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// 获取更新之后的值 this.$nextTick()也行 |
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setTimeout(()=>{w = Object.assign(w,that.$refs.footerScroll.filter());},0) |
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//第二步筛选价格 |
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setTimeout(()=>{ |
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filterMarkers = Object.keys(w).includes('enterprisePrice') && w.enterprisePrice ? |
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highSpeedMarkers.filter((item, index) => { |
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return item.enterprisePrice <= Number(w.enterprisePrice) |
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}) : highSpeedMarkers; |
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re(filterMarkers) |
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},0) |
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}) |
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|
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}, |
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copy(obj) { |
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let newobj = null // 接受拷贝的新对象 |
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if (typeof(obj) == 'object' && typeof(obj) !== null) { // 判断是否是引用类型 |
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newobj = obj instanceof Array ? [] : {} // 判断是数组还是对象 |
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for (var i in obj) { |
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newobj[i] = this.copy(obj[i]) // 判断下一级是否还是引用类型 |
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} |
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} else { |
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newobj = obj |
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} |
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return newobj |
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}, |
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//拖动辅助控件 |
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dragMap(e, w) { |
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let that = this |
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this.enableScroll = w; |
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console.log('辅助控件触发;是否可以拖动地图1>',that.enableScroll) |
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this.newMapMoveToLocation(e.longitude, e.latitude) |
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uni.$on('dragMap', function(e) { |
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that.enableScroll = e |
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console.log('辅助控件触发;是否可以拖动地图>',that.enableScroll) |
|
}) |
|
} |
|
} |
|
} |
|
</script> |
|
|
|
<style scoped> |
|
@import url("./map.css"); |
|
|
|
.map_xx { |
|
width: 100%; |
|
height: 100%; |
|
} |
|
</style>
|
|
|