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82 lines
2.2 KiB
82 lines
2.2 KiB
2 years ago
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import {getPolygonsDatas, isSelectPolygon} from './polygonsData.js'
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Component({
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data: {
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longitude: 120.39053363,
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latitude: 36.29732416,
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mapScale: 15.5, // 地图缩放级别
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polygons: [],
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markers: []
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},
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lifetimes: {
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attached: function() {
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console.log('map-polygons attached')
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this.setData({
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polygons: getPolygonsDatas()
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})
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this.addMarkers()
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},
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detached: function() {
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console.log('map-polygons detached')
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},
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},
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methods: {
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// 添加聚合类点标记
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addMarkers() {
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const marker = {
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id: 0,
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iconPath: '',
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width: 1,
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height: 2,
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// joinCluster: true,
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}
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this.data.polygons.forEach((markerPoint, index) => {
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const newMarker = Object.assign({}, marker, {
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id: markerPoint.id,
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longitude: markerPoint.marker[0],
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latitude: markerPoint.marker[1],
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iconPath: '../../images/pos.png',
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label: {
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content: markerPoint.label,
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color: '#fff',
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fontSize: 16,
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borderWidth: 1,
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borderRadius: 4,
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bgColor: markerPoint.labelFillColor,
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borderColor: "#cccccc00",
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padding: 4,
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display: "ALWAYS",
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textAlign: "center",
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},
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})
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this.data.markers.push(newMarker)
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})
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this.setData({
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markers: this.data.markers
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})
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},
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// 点击地图兴趣点事件
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bindClickMap (e) {
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const selectItem = isSelectPolygon(e.detail)
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this.mapCtx = wx.createMapContext("device-map", this)
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const label = selectItem.label ? selectItem.label + '-' + e.detail.name : ''
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if (e.detail.name) {
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const destination = e.detail.name.indexOf('号楼') > -1 ? label : e.detail.name
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this.mapCtx.openMapApp({
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longitude: e.detail.longitude,
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latitude: e.detail.latitude,
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destination: destination
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})
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}
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// const selectItem = isSelectPolygon(e.detail)
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// if (selectItem.marker) {
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// this.mapCtx = wx.createMapContext("device-map", this)
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// this.mapCtx.openMapApp({
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// longitude: selectItem.marker[0],
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// latitude: selectItem.marker[1],
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// destination: selectItem.label
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// })
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// }
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},
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}
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})
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