flat: 暂存

hook/useSpeechReader.js

@@ -8,24 +8,7 @@ import {
     onUnload
 } from '@dcloudio/uni-app'
 
-function formatTextForSpeech(rawText) {
-    return rawText
-        // 去除链接 markdown 格式 [xxx](url)
-        .replace(/\[([^\]]+)\]\([^)]+\)/g, '$1')
-        // 去除 Markdown 语法符号
-        .replace(/[*_`>#\-]/g, '')
-        // 将换行转换为句号
-        .replace(/\n+/g, '。')
-        // 多个标点统一转为句号（表示停顿）
-        .replace(/[。，,.、!！?？；;：:~～…··\-\/\\]{1,}/g, '。')
-        // 合并多个句号
-        .replace(/([。]{2,})/g, '。')
-        // 去除多余空格
-        .replace(/\s+/g, ' ')
-        // 去除开头结尾的句号
-        .replace(/^[。]+|[。]+$/g, '')
-        .trim()
-}
+
 
 export function useSpeechReader() {
     const isSpeaking = ref(false)
@@ -41,14 +24,12 @@ export function useSpeechReader() {
         rate: 0.9,
         pitch: 1.2
     }) => {
-        cancel() // 重置之前的
-        const voices = speechSynthesis.getVoices()
-        const chineseVoices = voices.filter(v => v.lang.includes('zh'))
-        // console.log(chineseVoices.map((item) => item.name))
-        const cleanText = cleanMarkdown(text)
-        utterance = new SpeechSynthesisUtterance(cleanText)
-        // utterance.voice = chineseVoices.find(v => v.name === 'Shelley')
-        utterance.lang = options.lang || 'zh-CN'
+        cancelAudio() // 重置之前的
+        // const voices = speechSynthesis.getVoices()
+        // const chineseVoices = voices.filter(v => v.lang.includes('zh'))
+        const speechText = extractSpeechText(text);
+        utterance = new SpeechSynthesisUtterance(speechText)
+        // utterance.lang = options.lang || 'zh'
         utterance.rate = options.rate || 1
         utterance.pitch = options.pitch || 1.1 // 音调（0 - 2，偏高比较柔和）
 
@@ -76,7 +57,7 @@ export function useSpeechReader() {
         }
     }
 
-    const cancel = () => {
+    const cancelAudio = () => {
         speechSynthesis.cancel()
         isSpeaking.value = false
         isPaused.value = false
@@ -84,26 +65,72 @@ export function useSpeechReader() {
     // 页面刷新/关闭时
     onMounted(() => {
         if (typeof window !== 'undefined') {
-            window.addEventListener('beforeunload', cancel)
+            window.addEventListener('beforeunload', cancelAudio)
         }
     })
 
     onBeforeUnmount(() => {
-        cancel()
+        cancelAudio()
         if (typeof window !== 'undefined') {
-            window.removeEventListener('beforeunload', cancel)
+            window.removeEventListener('beforeunload', cancelAudio)
         }
     })
 
-    onHide(cancel)
-    onUnload(cancel)
+    onHide(cancelAudio)
+    onUnload(cancelAudio)
 
     return {
         speak,
         pause,
         resume,
-        cancel,
+        cancelAudio,
         isSpeaking,
         isPaused,
     }
+}
+
+function extractSpeechText(markdown) {
+    const jobRegex = /``` job-json\s*({[\s\S]*?})\s*```/g;
+    const jobs = [];
+    let match;
+    let lastJobEndIndex = 0;
+    let firstJobStartIndex = -1;
+
+    // 提取岗位 json 数据及前后位置
+    while ((match = jobRegex.exec(markdown)) !== null) {
+        const jobStr = match[1];
+        try {
+            const job = JSON.parse(jobStr);
+            jobs.push(job);
+            if (firstJobStartIndex === -1) {
+                firstJobStartIndex = match.index;
+            }
+            lastJobEndIndex = jobRegex.lastIndex;
+        } catch (e) {
+            console.warn('JSON 解析失败', e);
+        }
+    }
+
+    // 提取引导语（第一个 job-json 之前的文字）
+    const guideText = firstJobStartIndex > 0 ?
+        markdown.slice(0, firstJobStartIndex).trim() :
+        '';
+
+    // 提取结束语（最后一个 job-json 之后的文字）
+    const endingText = lastJobEndIndex < markdown.length ?
+        markdown.slice(lastJobEndIndex).trim() :
+        '';
+
+    // 岗位信息格式化为语音文本
+    const jobTexts = jobs.map((job, index) => {
+        return `第 ${index + 1} 个岗位，岗位名称是：${job.jobTitle}，公司是：${job.companyName}，薪资：${job.salary}，地点：${job.location}，学历要求：${job.education}，经验要求：${job.experience}。`;
+    });
+
+    // 拼接总语音内容
+    const finalTextParts = [];
+    if (guideText) finalTextParts.push(guideText);
+    finalTextParts.push(...jobTexts);
+    if (endingText) finalTextParts.push(endingText);
+
+    return finalTextParts.join('\n');
 }