From 08d54009695db33fb390dffb0f610796b9de3849 Mon Sep 17 00:00:00 2001
From: linhu <48853564@tuta.com>
Date: Sat, 28 Mar 2026 14:55:27 +0800
Subject: [PATCH] =?UTF-8?q?chore(config):=20=E7=BB=9F=E4=B8=80Cesium=20Ion?=
 =?UTF-8?q?=20token=E9=85=8D=E7=BD=AE=E6=96=B9=E5=BC=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

本次提交更新了Cesium Ion的访问令牌配置，确保开发和生产环境均能正确加载：
1. 更新 `.env.development` 和 `.env.production` 中的 `VITE_CESIUM_ION_TOKEN` 为有效值
2. 修改 `MapViewport.vue` 和 `MapCenter.vue`，将 token 设置逻辑改为直接赋值并添加默认值作为后备，避免因环境变量缺失导致 Cesium 初始化失败
3. 调整 `vite.config.js` 中 `loadEnv` 的路径参数及 `envDir` 配置，确保 Vite 能正确读取项目根目录下的 `.env` 文件
---
 .env.development                                            | 2 +-
 .env.production                                             | 2 +-
 packages/screen/src/map/components/MapViewport.vue          | 5 +----
 .../src/views/airSkyLand/components/MapCenter/MapCenter.vue | 6 ++----
 packages/screen/vite.config.js                              | 3 ++-
 5 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/.env.development b/.env.development
index bd2005c..dfd0e0a 100644
--- a/.env.development
+++ b/.env.development
@@ -2,4 +2,4 @@
 
 # 开发环境
 VITE_API_BASE_URL=http://localhost:3000/api
-VITE_CESIUM_ION_TOKEN=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiI3ZWYyYWYyZi05YmQxLTQzODQtYTIyZi1mMTg2NTAxZGY4NGIiLCJpZCI6MTgzNTU5LCJpYXQiOjE3MDIyMTA3NDZ9.ngQ_4Jd-HsbK_MpofsFs9lUnpRcYCdOcObRVqoOS56U
+VITE_CESIUM_ION_TOKEN=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiIyMGE2MTYzOS02OTA3LTRhZDEtYmFmYi01YWZmNDJmZGRlODgiLCJpZCI6MTEwNDE2LCJpYXQiOjE3NjY3MTE5MzR9.MtiUq510xS8C3Wm1rgHCloJqv0dlxIL0CfOIHj4uHBY
diff --git a/.env.production b/.env.production
index ef716ff..5f13972 100644
--- a/.env.production
+++ b/.env.production
@@ -2,4 +2,4 @@
 
 # 生产环境
 VITE_API_BASE_URL=https://api.example.com
-VITE_CESIUM_ION_TOKEN=
+VITE_CESIUM_ION_TOKEN=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiIyMGE2MTYzOS02OTA3LTRhZDEtYmFmYi01YWZmNDJmZGRlODgiLCJpZCI6MTEwNDE2LCJpYXQiOjE3NjY3MTE5MzR9.MtiUq510xS8C3Wm1rgHCloJqv0dlxIL0CfOIHj4uHBY
diff --git a/packages/screen/src/map/components/MapViewport.vue b/packages/screen/src/map/components/MapViewport.vue
index 31ecb22..b20c99b 100644
--- a/packages/screen/src/map/components/MapViewport.vue
+++ b/packages/screen/src/map/components/MapViewport.vue
@@ -20,10 +20,7 @@ const mapStore = useMapStore()
 const route = useRoute()
 let viewer = null
 
-const ionToken = import.meta.env.VITE_CESIUM_ION_TOKEN
-if (ionToken) {
-  Cesium.Ion.defaultAccessToken = ionToken
-}
+Cesium.Ion.defaultAccessToken = import.meta.env.VITE_CESIUM_ION_TOKEN || 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiIyMGE2MTYzOS02OTA3LTRhZDEtYmFmYi01YWZmNDJmZGRlODgiLCJpZCI6MTEwNDE2LCJpYXQiOjE3NjY3MTE5MzR9.MtiUq510xS8C3Wm1rgHCloJqv0dlxIL0CfOIHj4uHBY'
 
 onMounted(() => {
   initViewer()
diff --git a/packages/screen/src/views/airSkyLand/components/MapCenter/MapCenter.vue b/packages/screen/src/views/airSkyLand/components/MapCenter/MapCenter.vue
index a3defd8..6166a1d 100644
--- a/packages/screen/src/views/airSkyLand/components/MapCenter/MapCenter.vue
+++ b/packages/screen/src/views/airSkyLand/components/MapCenter/MapCenter.vue
@@ -12,10 +12,8 @@ import { useMapStore } from '../../../../map/index.js'
 const emit = defineEmits()
 const mapStore = useMapStore()
 
-const ionToken = import.meta.env.VITE_CESIUM_ION_TOKEN
-if (ionToken) {
-    Cesium.Ion.defaultAccessToken = ionToken
-}
+Cesium.Ion.defaultAccessToken = import.meta.env.VITE_CESIUM_ION_TOKEN || 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiIyMGE2MTYzOS02OTA3LTRhZDEtYmFmYi01YWZmNDJmZGRlODgiLCJpZCI6MTEwNDE2LCJpYXQiOjE3NjY3MTE5MzR9.MtiUq510xS8C3Wm1rgHCloJqv0dlxIL0CfOIHj4uHBY'
+
 const mapContainer = ref(null);
 const viewerRef = ref(null);
 
diff --git a/packages/screen/vite.config.js b/packages/screen/vite.config.js
index d7aca9a..2bc4c17 100644
--- a/packages/screen/vite.config.js
+++ b/packages/screen/vite.config.js
@@ -45,7 +45,7 @@ const resolveCliBase = () => {
 }
 
 export default defineConfig(({ command, mode }) => {
-  const env = loadEnv(mode, process.cwd(), '')
+  const env = loadEnv(mode, resolve(__dirname, '../..'), '')
   const baseCandidate =
     command === 'build'
       ? resolveCliBase() ??
@@ -59,6 +59,7 @@ export default defineConfig(({ command, mode }) => {
   const cesiumBaseUrl = resolvedBase === '/' ? '/cesium' : `/cesium`
 
   return {
+    envDir: resolve(__dirname, '../..'),
     base: resolvedBase,
     plugins: [
       vue(),