更新

2026-06-10 09:49:46 +08:00
parent 072c0c3663
commit abc78f4291
2 changed files with 833 additions and 44 deletions
@@ -2,25 +2,84 @@ import { ref, onUnmounted } from 'vue'

 const MIN_HOLD_MS = 280

+// #ifdef MP-WEIXIN
+// WechatSI 录音管理器是全局单例：回调只在模块级绑定一次，
+// 再分发给「当前活跃实例」。否则跨页面（如 more → weekly）后，
+// 回调仍指向已销毁页面的闭包，新页面收不到 onStart/onStop，
+// 其本地状态卡在 recording，表现为一直录制/无法再次语音。
+let sharedManager = null
+let sharedManagerInited = false
+let sharedRecording = false
+let activeCtl = null
+
+function getSharedRecordManager() {
+    if (sharedManagerInited) return sharedManager
+    sharedManagerInited = true
+    try {
+        // eslint-disable-next-line no-undef
+        const plugin = requirePlugin('WechatSI')
+        sharedManager = plugin.getRecordRecognitionManager()
+    } catch (e) {
+        console.warn('WechatSI record recognition not available', e)
+        sharedManager = null
+        return null
+    }
+    if (!sharedManager) return null
+
+    sharedManager.onStart = () => {
+        sharedRecording = true
+        if (activeCtl) activeCtl.handleStart()
+    }
+    sharedManager.onRecognize = (res) => {
+        if (activeCtl) activeCtl.handleRecognize(res)
+    }
+    sharedManager.onStop = (res) => {
+        sharedRecording = false
+        if (activeCtl) activeCtl.handleStop(res)
+    }
+    sharedManager.onError = (res) => {
+        sharedRecording = false
+        if (activeCtl) activeCtl.handleError(res)
+    }
+    return sharedManager
+}
+// #endif
+
 /**
 * 语音转文字（长按说话）：微信小程序 WechatSI；H5 Web Speech API。
 *
- * @param {{ onResult?: (text: string) => void, showToast?: (msg: string) => void }} options
+ * @param {{
+ *   onResult?: (text: string) => void,
+ *   onSettle?: (text: string, info: { heldMs: number }) => boolean | void,
+ *   onPartial?: (text: string) => void,
+ *   onError?: (msg: string) => boolean | void,
+ *   showToast?: (msg: string) => void
+ * }} options
+ *
+ * onSettle 在每次录音结束时都会触发（含空结果），用于语音一问一答等需要
+ * 完全接管识别结果的场景。若 onSettle 返回 true，则跳过默认的 onResult 回调
+ * 与「没听清」提示，避免与上层流程重复处理。
+ *
+ * onPartial 在录音过程中实时返回中间识别结果（微信 onRecognize / H5 interim），
+ * 用于「抢答打断」等场景：检测到用户已开口作答即可提前结束播报/录音。
+ *
+ * onError 在录音/识别出错时触发（如 "record manager recordfailed"）。
+ * 若返回 true，则跳过默认的错误 Toast，由上层自行处理（如自动重试）。
 */
-export function useSpeechToText({ onResult, showToast } = {}) {
+export function useSpeechToText({ onResult, onSettle, onPartial, onError, showToast } = {}) {
    const sttListening = ref(false)
    const sttHolding = ref(false)
    const sttSupported = ref(false)

    let wxRecordManager = null
    let h5Recognition = null
+    let h5GotResult = false
    let holdStartTs = 0
    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
+    // 快速点按可能残留会话：用排队标记把 start/stop 串行化，
+    // 避免 "please stop after start"
    let pendingStartSession = 0

    function notify(msg) {
@@ -35,6 +94,11 @@ export function useSpeechToText({ onResult, showToast } = {}) {
    function emitResult(text) {
        const t = String(text || '').trim()
        const heldMs = Date.now() - holdStartTs
+        // onSettle 总会收到结果（含空），返回 true 表示已完全接管
+        if (typeof onSettle === 'function') {
+            const handled = onSettle(t, { heldMs })
+            if (handled === true) return
+        }
        if (!t) {
            if (heldMs < MIN_HOLD_MS) return
            notify('没听清，请再试一次')
@@ -47,7 +111,8 @@ export function useSpeechToText({ onResult, showToast } = {}) {

    function stopListening() {
        // #ifdef MP-WEIXIN
-        if (wxRecordManager && (sttListening.value || startRequested || managerRecording)) {
+        const ownsRecording = sharedRecording && activeCtl === controller
+        if (wxRecordManager && (sttListening.value || startRequested || ownsRecording)) {
            try {
                wxRecordManager.stop()
            } catch (e) {}
@@ -106,14 +171,14 @@ export function useSpeechToText({ onResult, showToast } = {}) {
        }
        try {
            startRequested = true
-            managerRecording = true
+            sharedRecording = true
            wxRecordManager.start({
                duration: 60000,
                lang: 'zh_CN'
            })
        } catch (e) {
            startRequested = false
-            managerRecording = false
+            sharedRecording = false
            sttHolding.value = false
            notify('无法开始录音')
        }
@@ -127,7 +192,7 @@ export function useSpeechToText({ onResult, showToast } = {}) {
        }
        // 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) {
+        if (sharedRecording || startRequested) {
            pendingStartSession = session
            try {
                wxRecordManager.stop()
@@ -147,6 +212,7 @@ export function useSpeechToText({ onResult, showToast } = {}) {
        }
        try {
            startRequested = true
+            h5GotResult = false
            h5Recognition.start()
            sttListening.value = true
        } catch (e) {
@@ -170,6 +236,8 @@ export function useSpeechToText({ onResult, showToast } = {}) {
        sttHolding.value = true

        // #ifdef MP-WEIXIN
+        // 把全局录音回调切到当前实例
+        activeCtl = controller
        ensureRecordAuth(() => startWechatRecord(session))
        // #endif
        // #ifdef H5
@@ -185,13 +253,17 @@ export function useSpeechToText({ onResult, showToast } = {}) {

    /** 松手结束：手指抬起 */
    function endHoldSpeech() {
-        if (!sttHolding.value && !sttListening.value && !startRequested && !managerRecording) {
+        let recording = false
+        // #ifdef MP-WEIXIN
+        recording = sharedRecording && activeCtl === controller
+        // #endif
+        if (!sttHolding.value && !sttListening.value && !startRequested && !recording) {
            return
        }
        sttHolding.value = false
        // 松手后不再补开排队的录音
        pendingStartSession = 0
-        if (sttListening.value || startRequested || managerRecording) {
+        if (sttListening.value || startRequested || recording) {
            stopListening()
            return
        }
@@ -199,14 +271,10 @@ export function useSpeechToText({ onResult, showToast } = {}) {
    }

    // #ifdef MP-WEIXIN
-    try {
-        // eslint-disable-next-line no-undef
-        const plugin = requirePlugin('WechatSI')
-        wxRecordManager = plugin.getRecordRecognitionManager()
-        sttSupported.value = !!wxRecordManager
-
-        wxRecordManager.onStart = () => {
-            managerRecording = true
+    // 当前实例的回调控制器：全局单例 manager 的事件由模块级分发器
+    // 转发给 activeCtl（最后一次 beginHoldSpeech 的实例）
+    const controller = {
+        handleStart() {
            if (!sttHolding.value) {
                try {
                    wxRecordManager.stop()
@@ -215,9 +283,13 @@ export function useSpeechToText({ onResult, showToast } = {}) {
            }
            startRequested = false
            sttListening.value = true
-        }
-        wxRecordManager.onStop = (res) => {
-            managerRecording = false
+        },
+        handleRecognize(res) {
+            if (typeof onPartial !== 'function') return
+            const t = String(res?.result || '').trim()
+            if (t) onPartial(t)
+        },
+        handleStop(res) {
            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
@@ -229,9 +301,8 @@ export function useSpeechToText({ onResult, showToast } = {}) {
            }
            pendingStartSession = 0
            emitResult(res?.result)
-        }
-        wxRecordManager.onError = (res) => {
-            managerRecording = false
+        },
+        handleError(res) {
            sttListening.value = false
            startRequested = false
            const msg = (res && res.msg) || ''
@@ -245,11 +316,17 @@ export function useSpeechToText({ onResult, showToast } = {}) {
            }
            pendingStartSession = 0
            sttHolding.value = false
+            // 上层（如一问一答流程）可接管错误并自行重试，返回 true 时不再弹默认提示
+            if (typeof onError === 'function') {
+                const handled = onError(msg || '')
+                if (handled === true) return
+            }
            notify(msg || '语音识别失败')
        }
-    } catch (e) {
-        console.warn('WechatSI record recognition not available', e)
    }
+
+    wxRecordManager = getSharedRecordManager()
+    sttSupported.value = !!wxRecordManager
    // #endif

    // #ifdef H5
@@ -259,27 +336,49 @@ export function useSpeechToText({ onResult, showToast } = {}) {
            if (SR) {
                h5Recognition = new SR()
                h5Recognition.lang = 'zh-CN'
-                h5Recognition.interimResults = false
+                h5Recognition.interimResults = true
                h5Recognition.continuous = false
                h5Recognition.maxAlternatives = 1
                sttSupported.value = true

                h5Recognition.onresult = (event) => {
-                    const item = event.results?.[0]?.[0]
-                    emitResult(item?.transcript || '')
+                    let interim = ''
+                    let finalText = ''
+                    for (let i = event.resultIndex; i < event.results.length; i++) {
+                        const r = event.results[i]
+                        const txt = r?.[0]?.transcript || ''
+                        if (r.isFinal) finalText += txt
+                        else interim += txt
+                    }
+                    if (interim && typeof onPartial === 'function') onPartial(interim)
+                    if (finalText) {
+                        h5GotResult = true
+                        emitResult(finalText)
+                    }
                }
                h5Recognition.onend = () => {
                    sttListening.value = false
                    startRequested = false
                    sttHolding.value = false
+                    // 无识别结果也要兜底触发一次 settle，便于一问一答流程重试
+                    if (!h5GotResult) {
+                        emitResult('')
+                    }
+                    h5GotResult = false
                }
                h5Recognition.onerror = (event) => {
                    sttListening.value = false
                    startRequested = false
                    sttHolding.value = false
-                    if (event?.error === 'not-allowed') {
+                    const err = event?.error || ''
+                    if (err === 'aborted') return
+                    if (typeof onError === 'function') {
+                        const handled = onError(err)
+                        if (handled === true) return
+                    }
+                    if (err === 'not-allowed') {
                        notify('请允许浏览器使用麦克风')
-                    } else if (event?.error !== 'aborted') {
+                    } else {
                        notify('语音识别失败')
                    }
                }
@@ -295,6 +394,12 @@ export function useSpeechToText({ onResult, showToast } = {}) {
        holdSessionId += 1
        pendingStartSession = 0
        stopListening()
+        // #ifdef MP-WEIXIN
+        // 释放全局回调指向，避免事件继续派发给已销毁的实例
+        if (activeCtl === controller) {
+            activeCtl = null
+        }
+        // #endif
    })

    return {
@@ -378,6 +378,65 @@
                    <view class="input-modal-tip">
                        <text>请如实填写，留空表示该项不上传。当天可多次修改。</text>
                    </view>
+
+                    <!-- 语音一问一答面板（默认开启） -->
+                    <view v-if="sttSupported" class="voice-dialog" :class="{ active: voiceDialog.active }">
+                        <view class="voice-dialog-head">
+                            <view class="voice-dialog-title-wrap">
+                                <view class="voice-dialog-orb" :class="{ listening: voiceDialog.phase === 'listening', speaking: voiceDialog.phase === 'asking' }">
+                                    <TongjiIcon name="mic" size="sm" color="#ffffff" />
+                                </view>
+                                <view class="voice-dialog-title-text">
+                                    <text class="voice-dialog-title">语音问答录入</text>
+                                    <text class="voice-dialog-tip">{{ voiceDialog.active ? '跟着提问回答数字即可自动填写' : '点击开始，语音一问一答' }}</text>
+                                </view>
+                            </view>
+                            <view v-if="voiceDialog.active" class="voice-dialog-stop" @click="stopVoiceDialog()">
+                                <text>结束</text>
+                            </view>
+                            <view v-else class="voice-dialog-start" @click="startGlucoseVoiceDialog">
+                                <text>开始问答</text>
+                            </view>
+                        </view>
+
+                        <view v-if="voiceDialog.active" class="voice-dialog-body">
+                            <view class="voice-dialog-bubble bot">
+                                <text>{{ voiceDialog.botText }}</text>
+                            </view>
+                            <view v-if="voiceDialog.heardText" class="voice-dialog-bubble user">
+                                <text>{{ voiceDialog.heardText }}</text>
+                            </view>
+                            <view class="voice-dialog-status">
+                                <view v-if="voiceDialogRecording" class="voice-dialog-wave">
+                                    <view class="voice-dialog-wave-bar" />
+                                    <view class="voice-dialog-wave-bar" />
+                                    <view class="voice-dialog-wave-bar" />
+                                    <view class="voice-dialog-wave-bar" />
+                                </view>
+                                <text class="voice-dialog-status-text">{{ voiceDialogStatusText }}</text>
+                            </view>
+                            <view class="voice-dialog-actions">
+                                <view
+                                    v-if="voiceDialogRecording"
+                                    class="voice-dialog-btn primary"
+                                    @click="finishListeningEarly"
+                                >
+                                    <text>说完了</text>
+                                </view>
+                                <view class="voice-dialog-btn" @click="replayCurrentQuestion">
+                                    <text>{{ voiceDialog.phase === 'listening' ? '重说' : '重听' }}</text>
+                                </view>
+                                <view
+                                    v-if="voiceDialog.stage !== 'confirm'"
+                                    class="voice-dialog-btn"
+                                    @click="skipCurrentStepManually"
+                                >
+                                    <text>跳过本项</text>
+                                </view>
+                            </view>
+                        </view>
+                    </view>
+
                    <view
                        class="voice-input-bar"
                        :class="{ active: (sttListening || sttHolding) && voiceTarget === 'glucose' }"
@@ -663,8 +722,8 @@
            </view>
        </view>

-        <!-- 语音录音浮层：长按说话时居中提示 -->
-        <view v-if="(sttHolding || sttListening) && recordOverlayOpen" class="voice-rec-overlay">
+        <!-- 语音录音浮层：长按说话时居中提示（语音问答进行中改用面板内提示） -->
+        <view v-if="(sttHolding || sttListening) && recordOverlayOpen && !voiceDialog.active" class="voice-rec-overlay">
            <view class="voice-rec-card">
                <view class="voice-rec-icon" :class="{ active: sttListening }">
                    <TongjiIcon name="mic" size="lg" color="#ffffff" />
@@ -720,7 +779,7 @@
 </template>

 <script setup>
-import { ref, computed, getCurrentInstance, nextTick, watch } from 'vue'
+import { ref, reactive, computed, getCurrentInstance, nextTick } from 'vue'
 import { onLoad, onShow, onHide, onUnload, onPullDownRefresh, onShareAppMessage } from '@dcloudio/uni-app'
 import SugarTreeGraphic from '../components/SugarTreeGraphic.vue'
 import TongjiIcon from '../components/TongjiIcon.vue'
@@ -728,7 +787,7 @@ import CelebrateBurst from '../components/CelebrateBurst.vue'
 import { TREE_LEVELS, TREE_MAX_LEVEL, calcTreeFromPoints, pickTreeWhisper } from '../utils/treeLevels.js'
 import { consumeDietAiPrefill } from '../composables/useDietAi.js'
 import { useSpeechToText } from '../composables/useSpeechToText.js'
-import { parseGlucose, parseBloodPressure, parseDiet, parseExercise, summarizeParsed } from '../utils/voiceParse.js'
+import { parseGlucose, parseBloodPressure, parseDiet, parseExercise, summarizeParsed, normalizeNumbers } from '../utils/voiceParse.js'

 const { proxy } = getCurrentInstance()

@@ -1718,6 +1777,7 @@ const emptyBpForm = () => ({
 const bpForm = ref(emptyBpForm())

 function prepareRecordOverlay() {
+    stopVoiceDialog(true)
    ttsStop()
 }

@@ -1755,16 +1815,28 @@ async function openInputForm() {
        /* 静默：拉取失败时仍允许新增录入 */
    } finally {
        inputForm.value.loading = false
+        // 默认采用语音一问一答：打开后自动开始问询（手动录入仍可用）
+        if (sttSupported.value) {
+            nextTick(() => {
+                setTimeout(() => {
+                    if (inputForm.value.visible && !voiceDialog.active) {
+                        startGlucoseVoiceDialog()
+                    }
+                }, 360)
+            })
+        }
    }
 }

 function closeInputForm() {
    if (inputForm.value.submitting) return
+    stopVoiceDialog(true)
    inputForm.value.visible = false
 }

 async function submitInputForm() {
    if (inputForm.value.submitting || inputForm.value.loading) return
+    if (voiceDialog.active) stopVoiceDialog(true)
    const f = inputForm.value
    const hasAny = [
        f.fasting_blood_sugar, f.postprandial_blood_sugar, f.other_blood_sugar
@@ -1804,6 +1876,7 @@ async function submitInputForm() {

 function deleteInputRecord() {
    if (!inputForm.value.id || inputForm.value.submitting) return
+    if (voiceDialog.active) stopVoiceDialog(true)
    uni.showModal({
        title: '删除确认',
        content: '确定删除今天已录入的血糖数据吗？删除后无法恢复。',
@@ -2038,8 +2111,27 @@ const {
    endHoldSpeech
 } = useSpeechToText({
    onResult(text) {
+        // 语音一问一答进行中时，结果由 onSettle → 对话流程接管
+        if (voiceDialog.active) return
        applyVoiceResult(text)
    },
+    onSettle(text) {
+        if (voiceDialog.active) {
+            handleDialogSettle(text)
+            return true
+        }
+        return false
+    },
+    onError(msg) {
+        if (voiceDialog.active) {
+            handleDialogError(msg)
+            return true
+        }
+        return false
+    },
+    onPartial(text) {
+        if (voiceDialog.active) handleDialogPartial(text)
+    },
    showToast: (msg) => showUserToast(msg)
 })

@@ -2049,6 +2141,8 @@ function startVoiceInput(target) {
        showUserToast('当前环境不支持语音输入')
        return
    }
+    // 长按手动录入与一问一答互斥：手动开始时先停掉对话
+    if (voiceDialog.active) stopVoiceDialog(true)
    voiceTarget.value = target
    beginHoldSpeech()
 }
@@ -2116,6 +2210,415 @@ function appendToField(formRef, field, value) {
    formRef.value[field] = prev ? `${prev}；${v}` : v
 }

+// ============ 语音一问一答录入（默认开启，逐项语音问询自动回填） ============
+const VOICE_DIALOG_LISTEN_MS = 4000   // 问题播完后给用户的说话时长（兜底窗口）
+const VOICE_DIALOG_PRE_MS = 250       // 读完问题到开始录音的缓冲，避开 TTS 尾音
+const VOICE_DIALOG_ANSWER_MS = 550    // 听到数字后，用户停顿多久即定格（静默防抖，越小越快）
+const VOICE_DIALOG_ANSWER_MAX_MS = 1800 // 听到数字后最长收尾时间（防止实时回调不断刷新而不定格）
+const VOICE_DIALOG_MAX_RETRY = 2      // 没听清的最大重试次数
+const VOICE_DIALOG_ERR_MAX_RETRY = 3  // 录音启动失败的最大自动重试次数
+const VOICE_DIALOG_RETRY_MS = 600     // 录音失败后重试的间隔
+
+/** 血糖语音问答的步骤定义 */
+// 注意：采集类问题与录音并行，麦克风会录到问题回声，
+// 因此问句中不要出现「跳过/没有」等指令词，否则回声会被误判为跳过。
+const GLUCOSE_DIALOG_STEPS = [
+    { field: 'fasting_blood_sugar', label: '空腹血糖', question: '请问空腹血糖是多少？' },
+    { field: 'postprandial_blood_sugar', label: '餐后血糖', question: '餐后血糖是多少？' },
+    { field: 'other_blood_sugar', label: '其他时段血糖', question: '其他时段血糖是多少？' }
+]
+
+const voiceDialog = reactive({
+    active: false,        // 对话流程是否进行中
+    phase: 'idle',        // idle | asking | listening （仅表示麦克风/播报状态）
+    stage: 'collect',     // collect（逐项采集）| confirm（确认提交）
+    stepIndex: 0,
+    retries: 0,
+    errorRetries: 0,      // 录音启动失败的自动重试计数
+    barged: false,        // 用户是否已在问题播报中抢答
+    pendingValue: '',     // 实时识别已捕获、待定格的数值
+    botText: '',          // 当前机器人提示/问题
+    heardText: '',        // 最近一次识别到的用户回答
+    steps: GLUCOSE_DIALOG_STEPS,
+    collected: []         // [{ label, value }]
+})
+
+let voiceListenTimer = null
+let voiceAnswerTimer = null
+let voiceFlowToken = 0    // 递增令牌，关闭/重启时让旧的异步回调失效
+
+function clearVoiceListenTimer() {
+    if (voiceListenTimer) {
+        clearTimeout(voiceListenTimer)
+        voiceListenTimer = null
+    }
+}
+
+function clearAnswerTimer() {
+    if (voiceAnswerTimer) {
+        clearTimeout(voiceAnswerTimer)
+        voiceAnswerTimer = null
+    }
+}
+
+function clearVoiceTimers() {
+    clearVoiceListenTimer()
+    clearAnswerTimer()
+}
+
+/** 当前步骤 */
+function currentDialogStep() {
+    return voiceDialog.steps[voiceDialog.stepIndex] || null
+}
+
+/** 启动血糖语音问答 */
+function startGlucoseVoiceDialog() {
+    if (!sttSupported.value) {
+        showUserToast('当前环境不支持语音输入')
+        return
+    }
+    // 先停掉可能进行中的手动录音/旧对话
+    endHoldSpeech()
+    clearVoiceListenTimer()
+    voiceFlowToken += 1
+    voiceDialog.active = true
+    voiceDialog.phase = 'asking'
+    voiceDialog.stage = 'collect'
+    voiceDialog.stepIndex = 0
+    voiceDialog.retries = 0
+    voiceDialog.errorRetries = 0
+    voiceDialog.heardText = ''
+    voiceDialog.collected = []
+    askCurrentStep()
+}
+
+/**
+ * 播报当前步骤的问题，读完后再开始聆听。
+ * 微信平台已移除实时识别回调（onRecognize），无法做"读题中打断"，
+ * 因此采用「读完短问题 → 干净录音（无回声）→ 说完点"说完了"立即下一题，
+ * 否则到时自动结束」的可靠模型。录音不与播报并行，避免回声污染识别。
+ */
+function askCurrentStep(prefix = '') {
+    const step = currentDialogStep()
+    if (!step) { finishVoiceDialog(); return }
+    const token = voiceFlowToken
+    voiceDialog.phase = 'asking'
+    voiceDialog.errorRetries = 0
+    voiceDialog.barged = false
+    voiceDialog.pendingValue = ''
+    voiceDialog.heardText = ''
+    voiceDialog.botText = `${prefix}${step.question}`
+    clearVoiceTimers()
+    ttsSpeak(voiceDialog.botText, {
+        force: true,
+        onDone: () => {
+            if (token !== voiceFlowToken || !voiceDialog.active) return
+            listenForAnswer()
+        }
+    })
+}
+
+/** 到时自动结束录音并识别 */
+function armListenTimeout(token) {
+    clearVoiceListenTimer()
+    voiceListenTimer = setTimeout(() => {
+        if (token !== voiceFlowToken || !voiceDialog.active) return
+        endHoldSpeech()
+    }, VOICE_DIALOG_LISTEN_MS)
+}
+
+/** 读完问题后开始录音：留极短缓冲避开 TTS 尾音，再开录并启动聆听窗口 */
+function listenForAnswer() {
+    if (!voiceDialog.active) return
+    const token = voiceFlowToken
+    voiceDialog.phase = 'listening'
+    voiceDialog.pendingValue = ''
+    clearVoiceTimers()
+    voiceListenTimer = setTimeout(() => {
+        if (token !== voiceFlowToken || !voiceDialog.active || voiceDialog.phase !== 'listening') return
+        beginHoldSpeech()
+        armListenTimeout(token)
+    }, VOICE_DIALOG_PRE_MS)
+}
+
+/**
+ * 实时识别中间结果（仅在聆听阶段）。
+ * 注意：微信当前已不再触发 onRecognize，此处为「若平台支持则提速」的增益逻辑——
+ * 一旦实时拿到数字，用户停顿即定格、立即下一题；不支持时则走聆听窗口/「说完了」兜底。
+ */
+function handleDialogPartial(text) {
+    if (!voiceDialog.active) return
+    if (voiceDialog.stage !== 'collect') return
+    if (voiceDialog.phase !== 'listening') return
+    const value = extractGlucoseValue(text)
+    if (value === null) return
+    const token = voiceFlowToken
+    voiceDialog.pendingValue = value
+    voiceDialog.heardText = text
+    if (!voiceDialog.barged) {
+        // 首次拿到数字：取消默认长窗口，改为「停顿即定格」，并设绝对收尾上限
+        voiceDialog.barged = true
+        clearVoiceListenTimer()
+        voiceListenTimer = setTimeout(() => {
+            if (token !== voiceFlowToken || !voiceDialog.active) return
+            finalizeCollectAnswer()
+        }, VOICE_DIALOG_ANSWER_MAX_MS)
+    }
+    clearAnswerTimer()
+    voiceAnswerTimer = setTimeout(() => {
+        if (token !== voiceFlowToken || !voiceDialog.active) return
+        finalizeCollectAnswer()
+    }, VOICE_DIALOG_ANSWER_MS)
+}
+
+/** 以实时识别捕获到的数值定格当前采集项，并立即进入下一题 */
+function finalizeCollectAnswer() {
+    if (!voiceDialog.active) return
+    const step = currentDialogStep()
+    const value = voiceDialog.pendingValue
+    voiceDialog.pendingValue = ''
+    clearVoiceTimers()
+    endHoldSpeech() // 停掉录音；其最终结果在切到下一题后由阶段判断忽略
+    if (!step || !value) return
+    inputForm.value[step.field] = value
+    voiceDialog.collected.push({ label: step.label, value })
+    voiceDialog.retries = 0
+    gotoNextStep(`好的，${step.label}已记录。`)
+}
+
+/** 录音/识别启动失败（如 record manager recordfailed）：自动重试本题录音 */
+function handleDialogError() {
+    if (!voiceDialog.active) return
+    clearVoiceTimers()
+    if (voiceDialog.errorRetries < VOICE_DIALOG_ERR_MAX_RETRY) {
+        voiceDialog.errorRetries += 1
+        const token = voiceFlowToken
+        // 暂离 listening，避免失败回调被当作答案处理；稍后自动重新录音（不重播问题）
+        voiceDialog.phase = 'asking'
+        voiceListenTimer = setTimeout(() => {
+            if (token !== voiceFlowToken || !voiceDialog.active) return
+            listenForAnswer()
+        }, VOICE_DIALOG_RETRY_MS)
+    } else {
+        voiceDialog.errorRetries = 0
+        // 多次启动失败：温和提示并跳过当前项，避免卡死（措辞不含「跳过」以防回声误判）
+        gotoNextStep('录音没成功，这项先空着。')
+    }
+}
+
+/** 用户点「说完了」：立即结束录音并识别（仅聆听阶段可用） */
+function finishListeningEarly() {
+    if (!voiceDialog.active || voiceDialog.phase !== 'listening') return
+    // 采集类若已实时捕获到数字，直接定格（更快、避免丢失）
+    if (voiceDialog.stage === 'collect' && voiceDialog.pendingValue) {
+        finalizeCollectAnswer()
+        return
+    }
+    clearVoiceTimers()
+    endHoldSpeech()
+}
+
+/** 识别结束（含空结果）统一入口 */
+function handleDialogSettle(text) {
+    if (!voiceDialog.active) return
+    // 仅在「聆听」阶段才采纳结果；重听/跳过/停止后产生的残留回调忽略
+    if (voiceDialog.phase !== 'listening') return
+    clearVoiceTimers()
+    // 抢答收尾过快导致最终结果为空时，回退使用最后一次实时识别（中间结果）
+    const partial = voiceDialog.heardText
+    let raw = String(text || '').trim()
+    if (!raw && voiceDialog.barged && partial) raw = partial
+    voiceDialog.heardText = raw
+
+    if (voiceDialog.stage === 'confirm') {
+        handleConfirmAnswer(raw)
+        return
+    }
+
+    const step = currentDialogStep()
+    if (!step) { finishVoiceDialog(); return }
+
+    // 先解析数字：最终结果优先，其次回退到实时识别已捕获的数值
+    // （只要听到了数值就以它为准，避免问题回声里的「跳过/没有」抢先误判为跳过）
+    const value = extractGlucoseValue(raw) ?? (voiceDialog.pendingValue || null)
+    voiceDialog.pendingValue = ''
+    if (value !== null) {
+        // 命中数值：回填并确认。注意：过渡播报里不要带数字，
+        // 否则下一题并行录音会把这句回声里的数字当成抢答而误触发。
+        inputForm.value[step.field] = value
+        voiceDialog.collected.push({ label: step.label, value })
+        voiceDialog.retries = 0
+        gotoNextStep(`好的，${step.label}已记录。`)
+        return
+    }
+
+    // 没有数字时再判断意图：取消 / 退出
+    if (raw && /退出|取消|关闭/.test(raw)) {
+        speakDialog('已为您关闭语音问答，可以手动填写。', () => stopVoiceDialog())
+        return
+    }
+    // 跳过当前项
+    if (raw && /跳过|没有|不测|没测|没量|不用|下一/.test(raw)) {
+        gotoNextStep(`好的，${step.label}先空着。`)
+        return
+    }
+
+    // 既没数字也没指令：没听清，重试或跳过
+    if (voiceDialog.retries < VOICE_DIALOG_MAX_RETRY) {
+        voiceDialog.retries += 1
+        askCurrentStep('没听清，')
+    } else {
+        voiceDialog.retries = 0
+        gotoNextStep(`暂时没听清${step.label}，先空着。`)
+    }
+}
+
+/**
+ * 从口语文本中提取血糖数值，失败返回 null。
+ * 与手动输入保持一致：只要识别到正数即采纳，不做医学范围限制
+ * （避免「80」这类数值被误判为没听清）。
+ */
+function extractGlucoseValue(raw) {
+    if (!raw) return null
+    const norm = normalizeNumbers(raw)
+    const m = norm.match(/\d+(?:\.\d+)?/)
+    if (!m) return null
+    const num = Number(m[0])
+    if (!Number.isFinite(num) || num <= 0) return null
+    return m[0]
+}
+
+/** 进入下一步（带一句过渡播报） */
+function gotoNextStep(prefix = '') {
+    voiceDialog.stepIndex += 1
+    voiceDialog.retries = 0
+    voiceDialog.errorRetries = 0
+    if (voiceDialog.stepIndex >= voiceDialog.steps.length) {
+        finishVoiceDialog(prefix)
+    } else {
+        askCurrentStep(prefix)
+    }
+}
+
+/** 全部问完：汇总并询问是否提交 */
+function finishVoiceDialog(prefix = '') {
+    if (!voiceDialog.collected.length) {
+        speakDialog(`${prefix}还没有录入任何血糖数据，您可以手动填写或重新开始语音问答。`, () => stopVoiceDialog())
+        return
+    }
+    const summary = voiceDialog.collected.map((c) => `${c.label}${c.value}`).join('，')
+    voiceDialog.stage = 'confirm'
+    voiceDialog.phase = 'asking'
+    voiceDialog.retries = 0
+    voiceDialog.heardText = ''
+    voiceDialog.botText = `${prefix}已为您填写：${summary}。要现在提交吗？说"提交"确认，或说"取消"。`
+    const token = voiceFlowToken
+    ttsSpeak(voiceDialog.botText, {
+        force: true,
+        onDone: () => {
+            if (token !== voiceFlowToken || !voiceDialog.active) return
+            listenForAnswer()
+        }
+    })
+}
+
+/** 处理确认环节的回答 */
+function handleConfirmAnswer(raw) {
+    if (raw && /提交|确认|可以|好的|好了|是的|对|要|提交吧|保存/.test(raw)) {
+        speakDialog('好的，正在为您提交。', () => {
+            stopVoiceDialog(true)
+            submitInputForm()
+        })
+        return
+    }
+    if (raw && /取消|不提交|不要|先不|算了|退出|关闭/.test(raw)) {
+        speakDialog('已为您填好，请核对后手动提交。', () => stopVoiceDialog())
+        return
+    }
+    // 没听清，重问一次
+    if (voiceDialog.retries < VOICE_DIALOG_MAX_RETRY) {
+        voiceDialog.retries += 1
+        const token = voiceFlowToken
+        voiceDialog.stage = 'confirm'
+        voiceDialog.phase = 'asking'
+        voiceDialog.botText = '没听清，要现在提交吗？说"提交"或"取消"。'
+        ttsSpeak(voiceDialog.botText, {
+            force: true,
+            onDone: () => {
+                if (token !== voiceFlowToken || !voiceDialog.active) return
+                listenForAnswer()
+            }
+        })
+    } else {
+        speakDialog('已为您填好，请核对后手动提交。', () => stopVoiceDialog())
+    }
+}
+
+/** 仅播报一句话并在结束后回调（不进入聆听） */
+function speakDialog(text, onDone) {
+    voiceDialog.botText = text
+    const token = voiceFlowToken
+    ttsSpeak(text, {
+        force: true,
+        onDone: () => {
+            if (token !== voiceFlowToken) return
+            if (typeof onDone === 'function') onDone()
+        }
+    })
+}
+
+/** 重听/重说当前问题 */
+function replayCurrentQuestion() {
+    if (!voiceDialog.active) return
+    if (ttsSpeaking.value) ttsStop()
+    endHoldSpeech()
+    clearVoiceTimers()
+    voiceFlowToken += 1
+    if (voiceDialog.stage === 'confirm') {
+        finishVoiceDialog()
+    } else {
+        askCurrentStep()
+    }
+}
+
+/** 手动跳过当前项 */
+function skipCurrentStepManually() {
+    if (!voiceDialog.active || voiceDialog.stage === 'confirm') return
+    if (ttsSpeaking.value) ttsStop()
+    endHoldSpeech()
+    clearVoiceTimers()
+    voiceFlowToken += 1
+    const step = currentDialogStep()
+    gotoNextStep(step ? `${step.label}先空着。` : '')
+}
+
+/** 停止/退出语音问答（始终停掉录音与播报）；silent=true 时不再额外提示 */
+function stopVoiceDialog() {
+    clearVoiceTimers()
+    voiceFlowToken += 1
+    endHoldSpeech()
+    ttsStop()
+    voiceDialog.active = false
+    voiceDialog.phase = 'idle'
+    voiceDialog.stage = 'collect'
+    voiceDialog.barged = false
+    voiceDialog.pendingValue = ''
+    voiceDialog.heardText = ''
+}
+
+// 是否处于「正在录音/可作答」状态：仅聆听阶段（读题时不录音，避免回声）
+const voiceDialogRecording = computed(() => voiceDialog.phase === 'listening')
+
+const voiceDialogStatusText = computed(() => {
+    if (voiceDialog.phase === 'listening') {
+        return voiceDialog.stage === 'confirm' ? '请回答：提交 或 取消' : '请说出数字，说完点「说完了」'
+    }
+    if (voiceDialog.phase === 'asking') {
+        return '正在提问…'
+    }
+    return ''
+})
+
 function onExerciseField(field, e) {
    exerciseForm.value[field] = e?.detail?.value ?? ''
 }
@@ -2287,6 +2790,7 @@ const ttsAutoPlay = ref(false)
 const ttsSpeaking = ref(false)
 let ttsAudioCtx = null
 let ttsAutoToken = 0
+let ttsPlayToken = 0   // 每次 ttsStop/ttsSpeak 自增，作废被打断的异步播放（如抢答时仍在合成中的语音）

 function teardownTtsAudio() {
    if (ttsAudioCtx) {
@@ -2297,6 +2801,7 @@ function teardownTtsAudio() {
 }

 function ttsStop() {
+    ttsPlayToken += 1
    teardownTtsAudio()
    // #ifdef H5
    try {
@@ -2329,12 +2834,30 @@ function normalizeTtsText(text) {
    return formatUserMessage(text, '')
 }

-function ttsSpeak(text) {
-    if (!ttsEnabled.value) return
+/**
+ * 文字转语音播报。
+ * @param {string|object|Array} text 播报内容
+ * @param {{ force?: boolean, onDone?: () => void }} [opts]
+ *   - force: 忽略 ttsEnabled 开关强制播报（语音问答流程使用）
+ *   - onDone: 播报结束/失败后回调（仅触发一次），用于串联「问→听」节奏
+ */
+function ttsSpeak(text, opts = {}) {
+    const { force = false, onDone } = opts || {}
+    let doneCalled = false
+    const fireDone = () => {
+        if (doneCalled) return
+        doneCalled = true
+        if (typeof onDone === 'function') {
+            try { onDone() } catch (e) {}
+        }
+    }
+
+    if (!ttsEnabled.value && !force) { fireDone(); return }
    const content = normalizeTtsText(text)
-    if (!content) return
+    if (!content) { fireDone(); return }

    ttsStop()
+    const myToken = ++ttsPlayToken

    // H5：浏览器 SpeechSynthesis（慢速适老化）
    // #ifdef H5
@@ -2346,8 +2869,8 @@ function ttsSpeak(text) {
            u.pitch = 1
            u.volume = 1
            u.onstart = () => { ttsSpeaking.value = true }
-            u.onend = () => { ttsSpeaking.value = false }
-            u.onerror = () => { ttsSpeaking.value = false }
+            u.onend = () => { ttsSpeaking.value = false; fireDone() }
+            u.onerror = () => { ttsSpeaking.value = false; fireDone() }
            window.speechSynthesis.speak(u)
            return
        }
@@ -2365,8 +2888,14 @@ function ttsSpeak(text) {
            tts: true,
            content,
            success: (res) => {
+                // 已被打断（如用户抢答触发 ttsStop）：不要再播放这段迟到的语音
+                if (myToken !== ttsPlayToken) {
+                    fireDone()
+                    return
+                }
                if (!res || !res.filename) {
                    ttsSpeaking.value = false
+                    fireDone()
                    return
                }
                teardownTtsAudio()
@@ -2374,15 +2903,16 @@ function ttsSpeak(text) {
                ttsAudioCtx.src = res.filename
                ttsAudioCtx.obeyMuteSwitch = false
                ttsAudioCtx.onPlay(() => { ttsSpeaking.value = true })
-                ttsAudioCtx.onEnded(() => { ttsSpeaking.value = false })
-                ttsAudioCtx.onError(() => { ttsSpeaking.value = false })
-                ttsAudioCtx.onStop(() => { ttsSpeaking.value = false })
+                ttsAudioCtx.onEnded(() => { ttsSpeaking.value = false; fireDone() })
+                ttsAudioCtx.onError(() => { ttsSpeaking.value = false; fireDone() })
+                ttsAudioCtx.onStop(() => { ttsSpeaking.value = false; fireDone() })
                ttsAudioCtx.play()
            },
            fail: (err) => {
                ttsSpeaking.value = false
                console.warn('WechatSI textToSpeech failed', err)
                uni.showToast({ title: '语音不可用，请检查网络/插件', icon: 'none', duration: 2000 })
+                fireDone()
            }
        })
        return
@@ -2393,6 +2923,8 @@ function ttsSpeak(text) {

    // 其它端兜底：轻提示，勿用 modal 遮挡录入等操作
    showUserToast(content, { duration: 3200 })
+    // 兜底估算播报时长后回调（按字数粗略估时）
+    setTimeout(fireDone, Math.min(6000, 1200 + content.length * 180))
 }

 function ttsToggleEnabled() {
@@ -3022,10 +3554,12 @@ onPullDownRefresh(async () => {
 })

 onHide(() => {
+    stopVoiceDialog(true)
    ttsStop()
 })

 onUnload(() => {
+    stopVoiceDialog(true)
    ttsStop()
    clearWateringFx()
 })
@@ -5755,6 +6289,156 @@ function onFamilyLikeStripTap() {
        box-shadow: 0 0 0 24rpx rgba(255, 255, 255, 0);
    }
 }
+
+/* === 语音一问一答面板 === */
+.voice-dialog {
+    margin-bottom: 22rpx;
+    border-radius: 20rpx;
+    background: linear-gradient(135deg, #f0fdf4, #ecfeff);
+    border: 2rpx solid #bbf7d0;
+    overflow: hidden;
+    &.active {
+        border-color: #006c49;
+        box-shadow: 0 10rpx 28rpx rgba(0, 108, 73, 0.16);
+    }
+}
+.voice-dialog-head {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 20rpx 24rpx;
+    gap: 16rpx;
+}
+.voice-dialog-title-wrap {
+    display: flex;
+    align-items: center;
+    gap: 16rpx;
+    min-width: 0;
+}
+.voice-dialog-orb {
+    width: 64rpx;
+    height: 64rpx;
+    border-radius: 50%;
+    background: #0d9488;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    flex-shrink: 0;
+    &.speaking { animation: voice-icon-pulse 1.3s ease-in-out infinite; }
+    &.listening {
+        background: #006c49;
+        animation: voice-rec-wave 1.1s ease-in-out infinite;
+    }
+}
+.voice-dialog-title-text {
+    display: flex;
+    flex-direction: column;
+    gap: 4rpx;
+    min-width: 0;
+}
+.voice-dialog-title {
+    font-size: 30rpx;
+    font-weight: 700;
+    color: #006c49;
+    letter-spacing: 1rpx;
+}
+.voice-dialog-tip {
+    font-size: 23rpx;
+    color: #0f766e;
+    opacity: 0.8;
+}
+.voice-dialog-start,
+.voice-dialog-stop {
+    flex-shrink: 0;
+    padding: 12rpx 26rpx;
+    border-radius: 999rpx;
+    font-size: 26rpx;
+    font-weight: 700;
+}
+.voice-dialog-start {
+    background: #006c49;
+    color: #ffffff;
+}
+.voice-dialog-stop {
+    background: rgba(15, 23, 42, 0.06);
+    color: #475569;
+}
+.voice-dialog-body {
+    padding: 0 24rpx 22rpx;
+    display: flex;
+    flex-direction: column;
+    gap: 14rpx;
+}
+.voice-dialog-bubble {
+    max-width: 86%;
+    padding: 16rpx 20rpx;
+    border-radius: 18rpx;
+    font-size: 28rpx;
+    line-height: 1.5;
+    &.bot {
+        align-self: flex-start;
+        background: #ffffff;
+        color: #1f2937;
+        border: 2rpx solid #d1fae5;
+        border-bottom-left-radius: 6rpx;
+    }
+    &.user {
+        align-self: flex-end;
+        background: #006c49;
+        color: #ffffff;
+        border-bottom-right-radius: 6rpx;
+    }
+}
+.voice-dialog-status {
+    display: flex;
+    align-items: center;
+    gap: 14rpx;
+    min-height: 36rpx;
+}
+.voice-dialog-status-text {
+    font-size: 24rpx;
+    color: #0f766e;
+}
+.voice-dialog-wave {
+    display: flex;
+    align-items: flex-end;
+    gap: 6rpx;
+    height: 32rpx;
+}
+.voice-dialog-wave-bar {
+    width: 6rpx;
+    border-radius: 4rpx;
+    background: #006c49;
+    animation: voice-dialog-wave-jump 0.9s ease-in-out infinite;
+    &:nth-child(1) { height: 14rpx; animation-delay: 0s; }
+    &:nth-child(2) { height: 26rpx; animation-delay: 0.15s; }
+    &:nth-child(3) { height: 20rpx; animation-delay: 0.3s; }
+    &:nth-child(4) { height: 30rpx; animation-delay: 0.45s; }
+}
+@keyframes voice-dialog-wave-jump {
+    0%, 100% { transform: scaleY(0.5); }
+    50% { transform: scaleY(1); }
+}
+.voice-dialog-actions {
+    display: flex;
+    gap: 14rpx;
+    margin-top: 4rpx;
+}
+.voice-dialog-btn {
+    flex: 1;
+    text-align: center;
+    padding: 16rpx 0;
+    border-radius: 14rpx;
+    font-size: 26rpx;
+    font-weight: 600;
+    color: #006c49;
+    background: rgba(0, 108, 73, 0.08);
+    &:active { transform: scale(0.98); }
+    &.primary {
+        color: #ffffff;
+        background: #006c49;
+    }
+}
 .input-section-title {
    font-size: 28rpx;
    font-weight: 700;