feat: 优化

frontend/app/web-gold/src/components/VoiceSelector.vue

@@ -47,7 +47,7 @@
 
 <script setup>
 import { ref, computed, onMounted, onBeforeUnmount, nextTick, watch } from 'vue'
-import { Empty } from 'ant-design-vue'
+import { Empty, message } from 'ant-design-vue'
 import { SoundOutlined } from '@ant-design/icons-vue'
 import { useVoiceCopyStore } from '@/stores/voiceCopy'
 import { useTTS, TTS_PROVIDERS } from '@/composables/useTTS'
@@ -205,6 +205,14 @@ const initPlayer = (url) => {
 
   nextTick(() => {
     try {
+      // 检查容器是否存在
+      if (!playerContainer.value) {
+        message.error('播放器容器未就绪')
+        isPlayerInitializing.value = false
+        audioUrl.value = ''
+        return
+      }
+
       player = new APlayer({
         container: playerContainer.value,
         autoplay: true,
@@ -225,6 +233,7 @@ const initPlayer = (url) => {
 
       player.on('error', (e) => {
         console.error('APlayer 播放错误:', e)
+        message.error('音频播放失败，请重试')
       })
 
       player.on('canplay', () => {
@@ -232,7 +241,9 @@ const initPlayer = (url) => {
       })
     } catch (e) {
       console.error('APlayer 初始化失败:', e)
+      message.error('播放器初始化失败，请重试')
       isPlayerInitializing.value = false
+      audioUrl.value = ''
     }
   })
 }

frontend/app/web-gold/src/composables/useUpload.js

@@ -7,6 +7,7 @@ import { ref, reactive } from 'vue'
 import { message } from 'ant-design-vue'
 import { MaterialService } from '@/api/material'
 import { useUserStore } from '@/stores/user'
+import { OSS_ORIGINAL, isDev } from '@gold/config/api'
 
 // GB转字节常量
 const GB_TO_BYTES = 1073741824
@@ -106,11 +107,12 @@ export function useUpload() {
         reject(new Error('网络错误，上传失败'))
       })
 
-      // 发起PUT请求 - 使用代理路径
-      const uploadUrl = presignedData.presignedUrl.replace(
-        'https://muye-ai-chat.oss-cn-hangzhou.aliyuncs.com',
-        '/oss'
-      )
+      // 发起PUT请求
+      // 开发环境：使用 /oss 代理避免CORS问题
+      // 生产环境：直接使用OSS原始域名（需要OSS配置CORS）
+      const uploadUrl = isDev()
+        ? presignedData.presignedUrl.replace(OSS_ORIGINAL, '/oss')
+        : presignedData.presignedUrl
       xhr.open('PUT', uploadUrl)
       if (presignedData.headers && presignedData.headers['Content-Type']) {
         xhr.setRequestHeader('Content-Type', presignedData.headers['Content-Type'])

frontend/app/web-gold/src/views/material/MaterialListNew.vue

@@ -406,10 +406,16 @@ const handleSaveGroupName = async (group) => {
 const handleDeleteGroup = async (group, event) => {
   event?.stopPropagation?.()
 
+  // 校验：分组内还有文件时不允许删除
+  if (group.fileCount > 0) {
+    message.warning(`分组「${group.name}」内还有 ${group.fileCount} 个文件，请先删除文件后再删除分组`)
+    return
+  }
+
   const confirmed = await new Promise((resolve) => {
     Modal.confirm({
       title: '删除分组',
-      content: `确定要删除分组「${group.name}」吗？删除后该分组下的所有文件将被移动到默认分组。此操作不可恢复。`,
+      content: `确定要删除分组「${group.name}」吗？此操作不可恢复。`,
       okText: '确认删除',
       cancelText: '取消',
       okType: 'danger',

frontend/app/web-gold/vite.config.ts

@@ -70,7 +70,7 @@ export default defineConfig(({ mode }) => {
           },
         },
         '/oss': {
-          target: 'https://muye-ai-chat.oss-cn-hangzhou.aliyuncs.com',
+          target: 'https://oss.muyetools.cn',
           changeOrigin: true,
           rewrite: (path: string) => path.replace(/^\/oss/, ''),
           headers: {