renjianbo
f2e65a8fbb
- Add company module (3-tier org, CEO planning, parallel departments) - Add company orchestrator, knowledge extractor, presets, scheduler - Add company API endpoints, models, and frontend views - Add 今天吃啥 PWA app (69 dishes, real images, offline support) - Add team_projects output directory structure - Add unified manage.ps1 for service lifecycle - Add Windows startup guide v1.0 - Add TTS troubleshooting doc - Update frontend (AgentChat UX overhaul, new views) - Update backend (voice engine fix, multi-tenant, RBAC) - Remove deprecated startup scripts and old docs Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
89 lines
2.3 KiB
JavaScript
89 lines
2.3 KiB
JavaScript
/**
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* Service Worker — 今天吃啥 PWA
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* 策略：静态资源 Cache First，数据 Network First，图片 Cache First
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*/
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const CACHE_STATIC = 'weinan-dishes-v1';
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const CACHE_IMAGES = 'weinan-images-v1';
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const STATIC_FILES = [
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'/',
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'/index.html',
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'/style.css',
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'/app.js',
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'/dishes.json',
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'/manifest.json',
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];
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// Install: 预缓存核心静态资源
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self.addEventListener('install', (event) => {
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event.waitUntil(
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caches.open(CACHE_STATIC).then((cache) => {
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return cache.addAll(STATIC_FILES);
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})
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);
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self.skipWaiting();
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});
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// Activate: 清理旧缓存
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self.addEventListener('activate', (event) => {
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event.waitUntil(
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caches.keys().then((keys) => {
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return Promise.all(
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keys.filter((k) => k !== CACHE_STATIC && k !== CACHE_IMAGES)
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.map((k) => caches.delete(k))
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);
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})
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);
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self.clients.claim();
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});
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// Fetch: 按资源类型分策略
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self.addEventListener('fetch', (event) => {
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const url = new URL(event.request.url);
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// 图片: Cache First
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if (url.pathname.match(/\.(jpg|png|svg|webp|ico)$/i)) {
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event.respondWith(
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caches.match(event.request).then((cached) => {
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const fetchPromise = fetch(event.request).then((response) => {
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if (response.ok) {
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const clone = response.clone();
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caches.open(CACHE_IMAGES).then((cache) => cache.put(event.request, clone));
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}
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return response;
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});
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return cached || fetchPromise;
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})
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);
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return;
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}
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// dishes.json: Network First（保证数据新鲜）
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if (url.pathname.endsWith('dishes.json')) {
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event.respondWith(
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fetch(event.request)
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.then((response) => {
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const clone = response.clone();
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caches.open(CACHE_STATIC).then((cache) => cache.put(event.request, clone));
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return response;
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})
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.catch(() => caches.match(event.request))
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);
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return;
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}
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// HTML/CSS/JS: Cache First（App Shell）
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event.respondWith(
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caches.match(event.request).then((cached) => {
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const fetchPromise = fetch(event.request).then((response) => {
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if (response.ok) {
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const clone = response.clone();
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caches.open(CACHE_STATIC).then((cache) => cache.put(event.request, clone));
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}
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return response;
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});
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return cached || fetchPromise;
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})
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);
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});
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