修复

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

@@ -215,8 +215,10 @@ export function useTTS(options = {}) {
    * @param {Object} voice - 音色对象
    * @param {Function} onSuccess - 成功回调
    * @param {Function} onError - 错误回调
+   * @param {Object} options - 选项
+   * @param {boolean} options.autoPlay - 是否自动播放（默认 true）
    */
-  async function playVoiceSample(voice, onSuccess, onError) {
+  async function playVoiceSample(voice, onSuccess, onError, options = { autoPlay: true }) {
     if (!voice) return
     if (previewLoadingVoiceId.value === voice.id || playingPreviewVoiceId.value === voice.id) {
       return
@@ -237,7 +239,11 @@ export function useTTS(options = {}) {
     const cachedAudio = previewAudioCache.get(cacheKey)
 
     if (cachedAudio) {
-      playCachedAudio(cachedAudio, resetPreviewState)
+      if (options.autoPlay !== false) {
+        playCachedAudio(cachedAudio, resetPreviewState)
+      } else {
+        resetPreviewState()
+      }
       onSuccess && onSuccess(cachedAudio)
       return
     }
@@ -260,19 +266,23 @@ export function useTTS(options = {}) {
 
       if (res.data?.audioUrl) {
         resetPreviewState()
-        playAudioPreview(res.data.audioUrl, {
-          revokeOnEnd: true,
-          onEnded: function() {
-            URL.revokeObjectURL(res.data.audioUrl)
-          }
-        })
+        if (options.autoPlay !== false) {
+          playAudioPreview(res.data.audioUrl, {
+            revokeOnEnd: true,
+            onEnded: function() {
+              URL.revokeObjectURL(res.data.audioUrl)
+            }
+          })
+        }
         onSuccess?.(res.data)
       } else if (res.data?.audioBase64) {
         const audioData = await decodeAndCacheBase64(res.data.audioBase64, res.data.format, cacheKey)
         resetPreviewState()
-        playCachedAudio(audioData, function() {
-          URL.revokeObjectURL(audioData.objectUrl)
-        })
+        if (options.autoPlay !== false) {
+          playCachedAudio(audioData, function() {
+            URL.revokeObjectURL(audioData.objectUrl)
+          })
+        }
         onSuccess?.(audioData)
       } else {
         message.error('试听失败')