feat: latest code update

zhiyin-app/src/pages/interview/interview.vue

@@ -100,12 +100,13 @@ let recorder = null
 let timerSeconds = 0
 let timerInterval = null
 
-const progressPercent = computed(() => Math.min((answeredCount.value / 5) * 100, 100))
+let MAX_QUESTIONS = 10
+const progressPercent = computed(() => Math.min((answeredCount.value / MAX_QUESTIONS) * 100, 100))
 const formatTime = computed(() => {
   const m = Math.floor(timerSeconds / 60); const s = timerSeconds % 60
   return `${String(m).padStart(2, '0')}:${String(s).padStart(2, '0')}`
 })
-const token = computed(() => uni.getStorageSync('token') || '')
+const token = () => uni.getStorageSync('token') || ''
 
 onLoad((options) => {
   if (options?.position) {
@@ -117,7 +118,7 @@ onLoad((options) => {
 
 onMounted(() => {
   timerInterval = setInterval(() => timerSeconds++, 1000)
-  if (token.value) startInterview()
+  if (token()) startInterview()
 })
 
 onBeforeUnmount(() => {
@@ -125,7 +126,7 @@ onBeforeUnmount(() => {
 })
 
 const checkLogin = () => {
-  if (!token.value) {
+  if (!token()) {
     uni.showModal({
       title: '请先登录', content: '登录后即可开始 AI 模拟面试', confirmText: '去登录',
       success: (r) => { if (r.confirm) uni.navigateTo({ url: '/pages/login/login' }) },
@@ -141,18 +142,22 @@ const startInterview = async () => {
   try {
     const res = await uni.request({
       url: api('/interview/create'), method: 'POST',
-      header: { 'Authorization': `Bearer ${token.value}`, 'Content-Type': 'application/json' },
+      header: { 'Authorization': `Bearer ${token()}`, 'Content-Type': 'application/json' },
       data: { position: position.value },
     })
     if (res.statusCode === 200 && res.data) {
       interviewId.value = res.data.id
       messages.value = res.data.messages || messages.value
       answeredCount.value = res.data.questionCount || 0
+      if (res.data.totalQuestions) MAX_QUESTIONS = res.data.totalQuestions
       // Speak first question in avatar mode
       if (avatarMode.value && res.data.messages?.length) {
         const last = res.data.messages[res.data.messages.length - 1]
         if (last?.role === 'ai') await speakAiText(last.content)
       }
+    } else {
+      const msg = res.data?.message || '创建面试失败'
+      messages.value.push({ role: 'ai', content: msg })
     }
   } catch {
     messages.value.push({ role: 'ai', content: '创建面试失败，请重试' })
@@ -164,8 +169,11 @@ const startInterview = async () => {
 
 const sendAnswer = async () => {
   if (!inputText.value.trim() || aiLoading.value || isComplete.value) return
-  if (!token.value) { checkLogin(); return }
-  if (!interviewId.value) { await startInterview(); return }
+  if (!token()) { checkLogin(); return }
+  if (!interviewId.value) {
+    await startInterview()
+    if (!interviewId.value) return // creation failed, don't discard answer
+  }
 
   const answer = inputText.value.trim()
   messages.value.push({ role: 'user', content: answer })
@@ -176,19 +184,24 @@ const sendAnswer = async () => {
   try {
     const res = await uni.request({
       url: api(`/interview/${interviewId.value}/answer`), method: 'POST',
-      header: { 'Authorization': `Bearer ${token.value}`, 'Content-Type': 'application/json' },
+      header: { 'Authorization': `Bearer ${token()}`, 'Content-Type': 'application/json' },
       data: avatarMode.value ? { answer, avatar: true } : { answer },
     })
     if (res.statusCode === 200 && res.data?.messages) {
       const aiMsg = res.data.messages.find(m => m.role === 'ai')
-      messages.value.push(...res.data.messages)
-        if (avatarMode.value && aiMsg) {
+      // Only push AI messages from response to avoid duplicating the user message already added above
+      const newAiMessages = res.data.messages.filter(m => m.role === 'ai')
+      if (newAiMessages.length > 0) messages.value.push(...newAiMessages)
+      if (avatarMode.value && aiMsg) {
         await speakAiText(aiMsg.content, res.data.ttsHash, res.data.ttsAmplitude)
       }
       answeredCount.value = res.data.questionCount || answeredCount.value + 1
-      if (res.data.ttsHash && !avatarMode.value) {
-        // Still got TTS but not in avatar mode, just show text
-      }
+      if (res.data.totalQuestions) MAX_QUESTIONS = res.data.totalQuestions
+    } else if (res.statusCode === 403) {
+      messages.value.push({ role: 'ai', content: res.data?.message || '面试次数已用完' })
+      isComplete.value = true
+    } else {
+      messages.value.push({ role: 'ai', content: res.data?.message || '回答提交失败' })
     }
   } catch {
     messages.value.push({ role: 'ai', content: '回答提交失败，请重试' })
@@ -207,7 +220,7 @@ async function speakAiText(text, ttsHash, ttsAmplitude) {
     try {
       const synthRes = await uni.request({
         url: api('/tts/synthesize'), method: 'POST',
-        header: { 'Content-Type': 'application/json' },
+        header: { 'Content-Type': 'application/json', 'Authorization': `Bearer ${token()}` },
         data: { text },
       })
       if (synthRes.statusCode === 200 && synthRes.data?.hash) {
@@ -240,12 +253,17 @@ const confirmExit = () => {
 
 function startRecord() {
   if (aiLoading.value || isComplete.value) return
+  // #ifdef MP-WEIXIN
   isRecording.value = true
   recorder = uni.getRecorderManager()
   recorder.onStart(() => {})
   recorder.onError(() => { isRecording.value = false })
   recorder.start({ format: 'mp3' })
   uni.vibrateShort({ type: 'medium' })
+  // #endif
+  // #ifndef MP-WEIXIN
+  uni.showToast({ title: '语音输入仅支持小程序', icon: 'none' })
+  // #endif
 }
 
 function stopRecord() {
@@ -260,7 +278,7 @@ function stopRecord() {
         url: api(API_ENDPOINTS.TTS.ASR),
         filePath: audioPath,
         name: 'audio',
-        header: { 'Authorization': `Bearer ${token.value}` },
+        header: { 'Authorization': `Bearer ${token()}` },
       })
       console.log('[ASR] upload response:', uploadRes.statusCode, typeof uploadRes.data === 'string' ? uploadRes.data.slice(0, 200) : JSON.stringify(uploadRes.data).slice(0, 200))
       if (uploadRes.statusCode === 200 && uploadRes.data) {