inspectionRouteMap.vue
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<template>
<div class="inspection-route-map-container">
<div id="inspectionRouteMap" style="width: 100%; height: 600px;"></div>
</div>
</template>
<script>
import { listInspectionRoutePoints } from '@/api/inspection/inspectionPointApi'
import { getCommunityId } from '@/api/community/communityApi'
export default {
name: 'InspectionRouteMap',
data() {
return {
map: null,
communityId: '',
routePoints: []
}
},
async mounted() {
this.communityId = getCommunityId()
// 延迟初始化地图，确保DOM已经渲染
},
methods: {
loadData(route) {
this.initMap()
this.loadRoute(route)
},
initMap() {
// 若已有地图或图层，先清理避免重复初始化
if (this.markerLayer) {
this.markerLayer.setMap(null)
this.markerLayer = null
}
if (this.labelLayer) {
this.labelLayer.setMap(null)
this.labelLayer = null
}
if (this.polylineLayer) {
this.polylineLayer.setMap(null)
this.polylineLayer = null
}
if (this.map) {
this.map.destroy()
this.map = null
}
// 默认中心点（北京）
const center = new window.TMap.LatLng(39.916527, 116.397128)
// 创建地图实例
this.map = new window.TMap.Map(document.getElementById('inspectionRouteMap'), {
center: center,
zoom: 13,
baseMap: {
type: 'vector',
features: ['base', 'building2d', 'point']
}
})
},
async loadRoute(route) {
if (!route || !route.inspectionRouteId) return
try {
const params = {
communityId: this.communityId,
inspectionRouteId: route.inspectionRouteId,
page: 1,
row: 1000
}
const response = await listInspectionRoutePoints(params)
this.routePoints = response.inspectionPoints
this.addPointsToMap(this.routePoints)
} catch (error) {
console.error('获取路线点失败:', error)
this.$message.error(this.$t('inspectionRouteMap.fetchError'))
}
},
addPointsToMap(points) {
if (!this.map || !points || points.length === 0) return
// 清除之前的标记
if (this.markerLayer) this.markerLayer.setMap(null)
if (this.labelLayer) this.labelLayer.setMap(null)
if (this.polylineLayer) this.polylineLayer.setMap(null)
const geometriesMarker = []
const geometriesLabel = []
const path = []
points.forEach(point => {
if (!point.lat || !point.lng) return
const position = new window.TMap.LatLng(point.lat, point.lng)
// 添加标记
geometriesMarker.push({
id: point.inspectionId,
styleId: 'myStyle',
position: position
})
// 添加标签
geometriesLabel.push({
id: `label_${point.inspectionId}`,
styleId: 'label',
position: position,
content: point.inspectionName
})
// 添加路径点
path.push(position)
})
// 创建标记图层
this.markerLayer = new window.TMap.MultiMarker({
map: this.map,
styles: {
"myStyle": new window.TMap.MarkerStyle({
width: 25,
height: 35,
src: '/img/maper.png',
anchor: { x: 32, y: 32 }
})
},
geometries: geometriesMarker
})
// 创建标签图层
this.labelLayer = new window.TMap.MultiLabel({
map: this.map,
styles: {
'label': new window.TMap.LabelStyle({
color: '#3777FF',
size: 20,
offset: { x: 0, y: 15 },
angle: 0,
alignment: 'center',
verticalAlignment: 'middle'
})
},
geometries: geometriesLabel
})
// 创建路径图层
this.polylineLayer = new window.TMap.MultiPolyline({
map: this.map,
styles: {
'style_blue': new window.TMap.PolylineStyle({
color: '#3777FF',
width: 6,
borderWidth: 5,
borderColor: '#FFF',
lineCap: 'butt'
})
},
geometries: [{
id: 'pl_1',
styleId: 'style_blue',
paths: path
}]
})
// 如果有路径点，调整地图中心点和缩放级别
if (path.length > 0) {
this.map.setCenter(path[0])
this.map.setZoom(16)
}
}
},
beforeDestroy() {
// 组件销毁时清除地图实例
if (this.map) {
this.map.destroy()
this.map = null
}
}
}
</script>
<style scoped>
.inspection-route-map-container {
width: 100%;
height: 100%;
}
</style>