feat:智飞工单新增等操作，选择航线回显处理

shuishen

2025-06-11 aa3ad91e1295a7fc83803bdc9cb91631ad3989aa

 src/components/map-container/mapContainer.vue

@@ -14,11 +14,15 @@
            <div class="content">
                <slot name="content"></slot>
            </div>

            <PlanarRouteLineList :curRouteLineData="curRouteLineData" @routeLineListClick="routeLineListClick" />
        </div>
    </div>
</template>

<script setup>
import PlanarRouteLineList from '@/components/PlanarRouteLineList/PlanarRouteLineList.vue'

import * as Cesium from 'cesium'
import { Cartesian3, Terrain, Viewer } from 'cesium'
import { PublicCesium } from '@/utils/cesium/publicCesium'
@@ -26,7 +30,7 @@
import { flyVisual } from '@/utils/cesium/mapUtil'
import * as turf from '@turf/turf'

import { nextTick, onMounted, onUnmounted } from 'vue'
import { nextTick, onBeforeUnmount, onMounted, onUnmounted } from 'vue'
import { read } from 'xlsx'

import startPng from '@/assets/map_images/Startingpointicon.png'
@@ -34,11 +38,13 @@
import rwqfdImg from '@/assets/images/task/arrow-right-blue.png'
import newNumPoint from '@/assets/images/task/custom-point.png'

window.$viewer = null
window.$Cesium = null
let pointLayer = null
let polylineLayer = null
let pointHtmlLayer = null
import { useRouteLine } from '@/hooks/useRouteLine/useRouteLine.js'

// 加载航线hook
const { curRouteLineData, routeLineListClick, initViewer, renderPreviewLine } = useRouteLine()

let publicCesiumInstance = null
let viewer = null

const { VITE_APP_BASE } = import.meta.env
// import * as Cesium from 'cesium'
@@ -51,10 +57,12 @@
    }
})


async function initMap () {
    if (window.$viewer) return
    window.$Cesium = new PublicCesium({ dom: 'viewer-container' }).getViewer()
    if (viewer) return
    publicCesiumInstance = new PublicCesium({ dom: 'viewer-container' })
    viewer = publicCesiumInstance.getViewer()

    initViewer(viewer)
    isViewerReady.value = true
}

@@ -67,6 +75,8 @@
    watch(() => isViewerReady.value,
        (ready) => {
            if (ready) {
                viewer.entities.removeAll()

                type === 'point' ? addPoint(data) : addPolyline(data)
            }
        },
@@ -79,12 +89,11 @@
 * @param data 数据  数据格式 [lng, lat]
 */
function addPoint (data) {

    const [lng, lat] = data

    if (!lng || !lat) return

    window.$Cesium.entities.add({
    viewer.entities.add({
        position: Cartesian3.fromDegrees(lng, lat),
        point: {
            pixelSize: 10,
@@ -96,92 +105,15 @@

    // 定位到点位
    const points = [[lng, lat]]  // 确保格式为二维数组
    flyVisual(points, window.$Cesium, 4)
    flyVisual(points, viewer, 4)
}

/**
 * 添加点标注
 * @param data 数据  数据格式 [[lng, lat], [lng, lat], [lng, lat]]
 */
function addPolyline (data) {
    if (polylineLayer) polylineLayer.clear()
    if (pointHtmlLayer) pointHtmlLayer.clear()

    if (data.length === 0) return

    const positionStr = data.map(item => {
        const [lng, lat] = item

        return Cartesian3.fromDegrees(Number(lng), Number(lat))
    })
    // 路径线
   window.$Cesium.entities.add({
      id: `polyline`,
      polyline: {
         width: 4,
         positions: positionStr,
         material: new ImageTrailMaterial({
                image: rwqfdImg,  // 使用导入的图片
                repeat: {
                    x: 10,  // 调整图片重复次数
                    y: 1
                },
                speed: 10,  // 调整速度
                color: Cesium.Color.WHITE  // 可以调整图片的颜色混合
            }),
         clampToGround: false,
      },
   })
    positionStr.forEach((point, index) => {
      let setting = {}
      if (index === 0) {
         setting = {
            position: point,
            billboard: {
               image: startPng,
               outlineWidth: 0,
               width: 30,
               height: 30,
               scale: 1.0,
            },
         }
      } else if (index === positionStr.length - 1) {
         setting = {
            position: point,
            id: `point_${index}`,
            billboard: {
               image: endPng,
               outlineWidth: 0,
               width: 30,
               height: 30,
               scale: 1.0,
               verticalOrigin: Cesium.VerticalOrigin.TOP, // 添加这行确保图标正确显示
               pixelOffset: new Cesium.Cartesian2(0, -20), // 根据需要调整偏移量
            },
         }
      } else {
         setting = {
            position: point,
            id: `point_${index}`,
            label: {
               text: `${index}`,
               font: 'bold 14px serif',
               fillColor: Cesium.Color.WHITE,
               pixelOffset: new Cesium.Cartesian2(1, 0), // 根据需要调整偏移量
               eyeOffset: new Cesium.Cartesian3(0, 0, -10), // 使标签在点的上方
            },
            billboard: {
               image: new Cesium.ConstantProperty(newNumPoint),
               width: 30,
               height: 30,
            },
            offset: new Cesium.Cartesian2(10, 30),
         }
      }
      window.$Cesium.entities.add(setting)
   })
    // 定位到点位
    flyVisual(data, window.$Cesium, 4)
async function addPolyline (data) {
    await renderPreviewLine(data.url, data.type, data.cb)
}

onMounted(() => {
@@ -190,34 +122,16 @@
    })
})

onUnmounted(() => {
    if (pointLayer) {
        window.$viewer?.removeLayer(pointLayer)
        pointLayer = null
    }

    if (polylineLayer) {
        window.$viewer?.removeLayer(polylineLayer)
        polylineLayer = null
    }

    window.$viewer?.entities.removeAll()
    window.$viewer?.imageryLayers.removeAll()
    window.$viewer?.dataSources.removeAll()
    // let gl = window.$viewer.scene.context._originalGLContext
    // gl.canvas.width = 1
    // gl.canvas.height = 1

    window.$viewer && window.$viewer.setTerrain()
    window.$viewer && window.$viewer.destroy()
    window.$viewer = null
    delete window.$viewer
    window.$Cesium = null
    delete window.$Cesium
onBeforeUnmount(() => {
    var cesiumContainer = document.getElementById('viewer-container')
    if (cesiumContainer) {
        cesiumContainer.remove() // 移除与地图相关的DOM元素
    }

    viewer.entities.removeAll()
    publicCesiumInstance.viewerDestroy()
    viewer = null

})

defineExpose({
@@ -241,10 +155,9 @@

.viewer-container {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    transform: translate(-50%, -50%);
    top: 0%;
    left: 0%;
    width: 100%;
    height: 100%;
}
</style>