From e9cf65a41c99b116709ed3289c6b5bb387da6009 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Tue, 9 Jun 2026 11:42:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../tongji/composables/useDietAi.js           |  2 +
 .../tongji/composables/useSpeechToText.js     | 60 +++++++++++++++++--
 2 files changed, 56 insertions(+), 6 deletions(-)

diff --git a/TUICallKit-Vue3/tongji/composables/useDietAi.js b/TUICallKit-Vue3/tongji/composables/useDietAi.js
index 6256bc34..477836a7 100644
--- a/TUICallKit-Vue3/tongji/composables/useDietAi.js
+++ b/TUICallKit-Vue3/tongji/composables/useDietAi.js
@@ -207,6 +207,8 @@ export function useDietAi(proxy, { diagnosisId, showUserToast, formatUserMessage
             return
         }
         if (!diagnosisId.value) return
+        // 发送后立即清空输入框
+        dietAiAskText.value = ''
         dietAiAsking.value = true
         dietAiAskResult.value = { advice: '', level: '', level_label: '', portion: '', food: '' }
         try {
diff --git a/TUICallKit-Vue3/tongji/composables/useSpeechToText.js b/TUICallKit-Vue3/tongji/composables/useSpeechToText.js
index fa79fde2..ba943edd 100644
--- a/TUICallKit-Vue3/tongji/composables/useSpeechToText.js
+++ b/TUICallKit-Vue3/tongji/composables/useSpeechToText.js
@@ -18,6 +18,10 @@ export function useSpeechToText({ onResult, showToast } = {}) {
     let holdSessionId = 0
     let startRequested = false
     let recordAuthorized = null
+    // WechatSI 录音管理器是全局单例：跨页面/快速点按可能残留会话，
+    // 用以下两个标记把 start/stop 串行化，避免 "please stop after start"
+    let managerRecording = false
+    let pendingStartSession = 0
 
     function notify(msg) {
         if (!msg) return
@@ -43,7 +47,7 @@ export function useSpeechToText({ onResult, showToast } = {}) {
 
     function stopListening() {
         // #ifdef MP-WEIXIN
-        if (wxRecordManager && (sttListening.value || startRequested)) {
+        if (wxRecordManager && (sttListening.value || startRequested || managerRecording)) {
             try {
                 wxRecordManager.stop()
             } catch (e) {}
@@ -95,22 +99,42 @@ export function useSpeechToText({ onResult, showToast } = {}) {
         // #endif
     }
 
-    function startWechatRecord(session) {
-        // #ifdef MP-WEIXIN
+    // #ifdef MP-WEIXIN
+    function actuallyStartWechat(session) {
         if (!wxRecordManager || session !== holdSessionId || !sttHolding.value) {
             return
         }
         try {
             startRequested = true
+            managerRecording = true
             wxRecordManager.start({
                 duration: 60000,
                 lang: 'zh_CN'
             })
         } catch (e) {
             startRequested = false
+            managerRecording = false
             sttHolding.value = false
             notify('无法开始录音')
         }
+    }
+    // #endif
+
+    function startWechatRecord(session) {
+        // #ifdef MP-WEIXIN
+        if (!wxRecordManager || session !== holdSessionId || !sttHolding.value) {
+            return
+        }
+        // 上一段会话还没结束（含全局单例残留）：先停止并排队，
+        // 待 onStop 回调后再真正开始，避免 "please stop after start"
+        if (managerRecording || startRequested) {
+            pendingStartSession = session
+            try {
+                wxRecordManager.stop()
+            } catch (e) {}
+            return
+        }
+        actuallyStartWechat(session)
         // #endif
     }
 
@@ -161,11 +185,13 @@ export function useSpeechToText({ onResult, showToast } = {}) {
 
     /** 松手结束：手指抬起 */
     function endHoldSpeech() {
-        if (!sttHolding.value && !sttListening.value && !startRequested) {
+        if (!sttHolding.value && !sttListening.value && !startRequested && !managerRecording) {
             return
         }
         sttHolding.value = false
-        if (sttListening.value || startRequested) {
+        // 松手后不再补开排队的录音
+        pendingStartSession = 0
+        if (sttListening.value || startRequested || managerRecording) {
             stopListening()
             return
         }
@@ -180,6 +206,7 @@ export function useSpeechToText({ onResult, showToast } = {}) {
         sttSupported.value = !!wxRecordManager
 
         wxRecordManager.onStart = () => {
+            managerRecording = true
             if (!sttHolding.value) {
                 try {
                     wxRecordManager.stop()
@@ -190,15 +217,35 @@ export function useSpeechToText({ onResult, showToast } = {}) {
             sttListening.value = true
         }
         wxRecordManager.onStop = (res) => {
+            managerRecording = false
             sttListening.value = false
             startRequested = false
+            // 有排队的开始请求（残留会话已停止 / 用户仍按住）：现在再真正开始
+            if (pendingStartSession && pendingStartSession === holdSessionId && sttHolding.value) {
+                const s = pendingStartSession
+                pendingStartSession = 0
+                actuallyStartWechat(s)
+                return
+            }
+            pendingStartSession = 0
             emitResult(res?.result)
         }
         wxRecordManager.onError = (res) => {
+            managerRecording = false
             sttListening.value = false
             startRequested = false
+            const msg = (res && res.msg) || ''
+            // 上一段未停止就再次 start 触发：停止后若仍按住则自动重试，不打扰用户
+            if (/please stop after start/i.test(msg)) {
+                try {
+                    wxRecordManager.stop()
+                } catch (e) {}
+                pendingStartSession = sttHolding.value ? holdSessionId : 0
+                return
+            }
+            pendingStartSession = 0
             sttHolding.value = false
-            notify(res?.msg || '语音识别失败')
+            notify(msg || '语音识别失败')
         }
     } catch (e) {
         console.warn('WechatSI record recognition not available', e)
@@ -246,6 +293,7 @@ export function useSpeechToText({ onResult, showToast } = {}) {
     onUnmounted(() => {
         sttHolding.value = false
         holdSessionId += 1
+        pendingStartSession = 0
         stopListening()
     })