修改航点航线预览API以支持AbortSignal；优化任务选择处理逻辑，避免重复请求。

src/api/task.ts

@@ -8,6 +8,6 @@ export const queryFlightRoutes = (params: any) => to<any>(
 
 
 /**获取航点航线预览参数*/
-export const queryWaypointRoutePreview= (params: any) => to<any>(
+export const queryWaypointRoutePreview= (params: any,signal?: AbortSignal) => to<any>(
-    http.get('/api/waypoint-route-preview', { params })
+    http.get('/api/waypoint-route-preview', { params,signal})
 )

src/components/zfControlPlatform/index.vue

@@ -83,20 +83,21 @@ const loadMoreFlightRoutes = async () => {
     await getFlightRoutes(true);
 };
 
-
 // 处理任务点击事件
+let abortController = new AbortController()
+const currentTaskId = ref<string>("")
 const handleSelectTask = async (task: any) => {
-    console.log("点击任务==>>", task)
+    if (currentTaskId.value === task.id) return;
+    currentTaskId.value = task.id
+    try{abortController.abort()}catch(e){}
+    abortController = new AbortController()
     const [error, res] = await queryWaypointRoutePreview({
         airwayId: task.id
-    });
+    }, abortController.signal);
     if (error) return console.log("获取航点航线预览参数失败==>>", error);
     console.log("获取航点航线预览参数成功==>>", res)
 }
 
-
-
-
 </script>
 
 <style lang="less" scoped>