Fix(云灵AI):[#5394]在云灵ai历史记录对话窗口，点击【语音播放】，播放中时点击重新生成，语音播放还在继续

aiChat/mixins/chatMixins.js

@@ -100,10 +100,7 @@ export const chatMixins = {
     }.bind(this)).exec()
   },
   onUnload() {
-    if (this.audioContext) {
-      this.audioContext.stop()
-    }
-    wx.getBackgroundAudioManager().stop()
+    this.audioStopHandle()
     this.closeWsFn()
   },
   created() {
@@ -447,9 +444,15 @@ export const chatMixins = {
       this.audioAyy = []
       if (this.audioContext) {
         this.audioContext.stop()
+        this.audioContext.destroy() // 强制销毁释放资源
+        this.audioContext = null
       }
       this.isPlayAudio = false
-      wx.getBackgroundAudioManager().stop()
+      
+      // 强制关闭微信小程序背景音频
+      if (typeof wx !== 'undefined' && wx.getBackgroundAudioManager) {
+        wx.getBackgroundAudioManager().stop()
+      }
     },
     ttsHandle(item) {
       this.audioAyy = []

aiChat/mixins/chatMixinsV2.js

@@ -81,10 +81,7 @@ export const chatMixinsV2 = {
     }.bind(this)).exec()
   },
   onUnload() {
-    if (this.audioContext) {
-      this.audioContext.stop()
-    }
-    wx.getBackgroundAudioManager().stop()
+    this.audioStopHandle()
     this.closeWsFn()
   },
   created() {
@@ -670,9 +667,15 @@ export const chatMixinsV2 = {
       this.audioAyy = []
       if (this.audioContext) {
         this.audioContext.stop()
+        this.audioContext.destroy() // 强制销毁释放资源
+        this.audioContext = null
       }
       this.isPlayAudio = false
-      wx.getBackgroundAudioManager().stop()
+      
+      // 强制关闭微信小程序背景音频
+      if (typeof wx !== 'undefined' && wx.getBackgroundAudioManager) {
+        wx.getBackgroundAudioManager().stop()
+      }
     },
     ttsHandle(item) {
       this.audioAyy = []