优化航次地图航迹显示交互逻辑

src/views/statistics/ShipStatistics.vue

@@ -76,7 +76,7 @@ import PieChart from './components/PieChart.vue'
 import { reportList, shipTotal, shipUnit, shipUnitYear, shipVoyage } from '../../api/statistics'
 import { getYearRange, filterDictItems } from '../../utils/index'
 import { initMapbox } from '@/utils/mapbox-utils'
-import { loadVectorLayer, loadJsonPointFeature, showUnitReport } from '@/utils/vector-layer-utils'
+import { setMapLayoutProperty, loadVectorLayer, loadJsonPointFeature, showUnitReport } from '@/utils/vector-layer-utils'
 import { ColorGenerator } from '@/utils/color-generator'
 
 export default {
@@ -171,7 +171,6 @@ export default {
     // 选择科考船
     handleCommand(command) {
       this.currentTitle = command
-      // this.removeSingleLineImg()
       if (command === '全部科考船') {
         this.getShipList()
         this.gitShipVoyage()
@@ -243,13 +242,7 @@ export default {
       shipVoyage(params).then(res => {
         if (params.start || params.end) {
           // 按年份筛选数据，先隐藏所有图层，再根据筛选结果显示对应图层
-          const layers = Vue.config.maps['voyageMap_ship'].getStyle().layers;
-          layers.forEach(layer => {
-            // 跳过底图
-            if (layer.id !== '影像地图' && layer.type !== 'raster') {
-              Vue.config.maps['voyageMap_ship'].setLayoutProperty(layer.id, 'visibility', 'none');
-            }
-          });
+          setMapLayoutProperty('voyageMap_ship', 'none')
         }
 
         let i = 0
@@ -267,7 +260,6 @@ export default {
     selectVoyageYear(val) {
       const shipName = this.currentTitle === '全部科考船' ? '' : this.currentTitle
       if (val) {
-        // this.removeSingleLineImg()
         const params = getYearRange(val)
         this.gitShipVoyage({ ...params, ship_name: shipName })
       } else {