更新逻辑，缓存

.gitignore

@@ -23,3 +23,147 @@ pnpm-debug.log*
 *.sln
 *.sw?
 
+# Created by https://www.toptal.com/developers/gitignore/api/node
+# Edit at https://www.toptal.com/developers/gitignore?templates=node
+
+### Node ###
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional stylelint cache
+.stylelintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+.temp
+
+# Docusaurus cache and generated files
+.docusaurus
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+### Node Patch ###
+# Serverless Webpack directories
+.webpack/
+
+# Optional stylelint cache
+
+# SvelteKit build / generate output
+.svelte-kit
+
+# End of https://www.toptal.com/developers/gitignore/api/node

dev-dist/sw.js

@@ -67,9 +67,9 @@ if (!self.define) {
     });
   };
 }
-define(['./workbox-5ea419d9'], (function (workbox) { 'use strict';
+define(['./workbox-20a2f87f'], (function (workbox) { 'use strict';
 
-  importScripts("sw-cache-manager.js");
+  importScripts("/sw-cache-manager.js");
   self.skipWaiting();
   workbox.clientsClaim();
 
@@ -82,55 +82,42 @@ define(['./workbox-5ea419d9'], (function (workbox) { 'use strict';
     "url": "suppress-warnings.js",
     "revision": "d41d8cd98f00b204e9800998ecf8427e"
   }, {
-    "url": "/",
-    "revision": "0.0lkakoc2in8"
+    "url": "index.html",
+    "revision": "0.vjgf6ab2p68"
   }], {});
   workbox.cleanupOutdatedCaches();
-  workbox.registerRoute(new workbox.NavigationRoute(workbox.createHandlerBoundToURL("/"), {
+  workbox.registerRoute(new workbox.NavigationRoute(workbox.createHandlerBoundToURL("index.html"), {
     allowlist: [/^\/$/]
   }));
-  workbox.registerRoute(/\.(?:js)$/i, new workbox.StaleWhileRevalidate({
-    "cacheName": "js-cache",
+  workbox.registerRoute(({
+    url
+  }) => url.pathname.startsWith("/assets/"), new workbox.CacheFirst({
+    "cacheName": "assets-cache",
     plugins: [new workbox.ExpirationPlugin({
-      maxEntries: 100,
-      maxAgeSeconds: 604800
+      maxEntries: 200,
+      maxAgeSeconds: 5184000
+    }), new workbox.CacheableResponsePlugin({
+      statuses: [0, 200]
     })]
   }), 'GET');
-  workbox.registerRoute(/\.(?:css)$/i, new workbox.StaleWhileRevalidate({
-    "cacheName": "css-cache",
+  workbox.registerRoute(({
+    url
+  }) => url.pathname.startsWith("/pwa/"), new workbox.StaleWhileRevalidate({
+    "cacheName": "pwa-cache",
     plugins: [new workbox.ExpirationPlugin({
       maxEntries: 50,
       maxAgeSeconds: 604800
-    })]
-  }), 'GET');
-  workbox.registerRoute(/\.(?:html)$/i, new workbox.NetworkFirst({
-    "cacheName": "html-cache",
-    plugins: [new workbox.ExpirationPlugin({
-      maxEntries: 20,
-      maxAgeSeconds: 86400
-    })]
-  }), 'GET');
-  workbox.registerRoute(/\.(?:png|jpg|jpeg|svg|gif)$/i, new workbox.StaleWhileRevalidate({
-    "cacheName": "images-cache",
-    plugins: [new workbox.ExpirationPlugin({
-      maxEntries: 50,
-      maxAgeSeconds: 2592000
-    })]
-  }), 'GET');
-  workbox.registerRoute(/\/cdn-cgi\/.*/i, new workbox.NetworkFirst({
-    "cacheName": "cdn-cgi-cache",
-    "networkTimeoutSeconds": 10,
-    plugins: [new workbox.ExpirationPlugin({
-      maxEntries: 50,
-      maxAgeSeconds: 86400
+    }), new workbox.CacheableResponsePlugin({
+      statuses: [0, 200]
     })]
   }), 'GET');
   workbox.registerRoute(({
     url
   }) => {
-    return url.origin !== self.location.origin;
+    const path = url.pathname;
+    return !(path.includes("/assets/") || path.includes("/pwa/"));
   }, new workbox.NetworkFirst({
-    "cacheName": "external-resources",
+    "cacheName": "other-resources",
     "networkTimeoutSeconds": 10,
     plugins: [new workbox.ExpirationPlugin({
       maxEntries: 100,

public/config.json

@@ -1,27 +0,0 @@
-{
-    "studentList": [
-        "张三",
-        "李四",
-        "王五",
-        "赵六",
-        "钱七"
-    ],
-    "homeworkArrange": [
-        [
-            "语文",
-            "数学",
-            "英语"
-        ],
-        [
-            "物理",
-            "化学",
-            "生物"
-        ],
-        [
-            "政治",
-            "历史",
-            "地理"
-        ]
-    ],
-    "url": "http://localhost:3030"
-}

public/sw-cache-manager.js

@@ -41,4 +41,4 @@ self.addEventListener('message', (event) => {
   }
 });
 
-console.log('Cache Manager extension loaded'); 
+console.log('Cache Manager extension loaded');

src/components/CacheManager.vue

@@ -92,22 +92,22 @@ export default {
     },
     async refreshCaches() {
       if (!this.serviceWorkerActive) return;
-      
+
       this.loading = true;
       this.message = '';
       this.caches = [];
-      
+
       try {
         // 获取所有缓存名称
         const cacheNames = await this.sendMessageToSW({ type: 'CACHE_KEYS' });
-        
+
         // 获取每个缓存的内容
         for (const cacheName of cacheNames.cacheNames) {
-          const cacheContent = await this.sendMessageToSW({ 
-            type: 'CACHE_CONTENT', 
-            cacheName 
+          const cacheContent = await this.sendMessageToSW({
+            type: 'CACHE_CONTENT',
+            cacheName
           });
-          
+
           this.caches.push({
             name: cacheName,
             urls: cacheContent.urls || []
@@ -122,11 +122,11 @@ export default {
     async clearCache(cacheName) {
       this.loading = true;
       try {
-        const result = await this.sendMessageToSW({ 
-          type: 'CLEAR_CACHE', 
-          cacheName 
+        const result = await this.sendMessageToSW({
+          type: 'CLEAR_CACHE',
+          cacheName
         });
-        
+
         if (result.success) {
           this.showMessage(`已清除缓存: ${this.formatCacheName(cacheName)}`, 'success');
           await this.refreshCaches();
@@ -142,12 +142,12 @@ export default {
     async clearUrl(cacheName, url) {
       this.loading = true;
       try {
-        const result = await this.sendMessageToSW({ 
-          type: 'CLEAR_URL', 
+        const result = await this.sendMessageToSW({
+          type: 'CLEAR_URL',
           cacheName,
-          url 
+          url
         });
-        
+
         if (result.success) {
           this.showMessage(`已从缓存中删除: ${this.getFileName(url)}`, 'success');
           await this.refreshCaches();
@@ -164,11 +164,11 @@ export default {
       if (!confirm('确定要清除所有缓存吗？这可能会导致应用需要重新下载资源。')) {
         return;
       }
-      
+
       this.loading = true;
       try {
         const result = await this.sendMessageToSW({ type: 'CLEAR_ALL_CACHES' });
-        
+
         if (result.success) {
           this.showMessage('已清除所有缓存', 'success');
           await this.refreshCaches();
@@ -187,14 +187,14 @@ export default {
           reject(new Error('Service Worker 未控制页面'));
           return;
         }
-        
+
         const messageChannel = new MessageChannel();
         messageChannel.port1.onmessage = (event) => {
           resolve(event.data);
         };
-        
+
         navigator.serviceWorker.controller.postMessage(message, [messageChannel.port2]);
-        
+
         // 设置超时
         setTimeout(() => {
           reject(new Error('Service Worker 响应超时'));
@@ -218,14 +218,15 @@ export default {
         const urlObj = new URL(url);
         const pathParts = urlObj.pathname.split('/');
         return pathParts[pathParts.length - 1] || urlObj.hostname;
-      } catch (e) {
+      } catch (error) {
+        console.error('获取文件名失败:', error);
         return url;
       }
     },
     showMessage(message, type = 'info') {
       this.message = message;
       this.messageType = type;
-      
+
       // 5秒后自动清除消息
       setTimeout(() => {
         if (this.message === message) {
@@ -235,4 +236,4 @@ export default {
     }
   }
 }
-</script> 
+</script>

src/components/settings/cards/RandomPickerSettingsCard.vue

@@ -1,117 +0,0 @@
-<template>
-  <v-card border class="mb-4">
-    <v-card-title class="d-flex align-center">
-      <v-icon icon="mdi-account-question" class="mr-2" />
-      随机点名设置
-    </v-card-title>
-
-    <v-card-text>
-      <v-switch
-        v-model="randomPickerEnabled"
-        label="启用随机点名功能"
-        color="primary"
-        hide-details
-        class="mb-4"
-      />
-      
-      <v-switch
-        v-model="randomPickerAnimation"
-        label="启用随机点名动画效果"
-        color="primary"
-        hide-details
-        class="mb-4"
-        :disabled="!randomPickerEnabled"
-      />
-      
-      <v-slider
-        v-model="defaultCount"
-        label="默认抽取人数"
-        min="1"
-        max="10"
-        step="1"
-        thumb-label
-        :disabled="!randomPickerEnabled"
-        class="mb-4"
-      />
-      
-      <v-divider class="my-4" />
-      
-      <div class="text-subtitle-1 mb-2">学生过滤设置</div>
-      
-      <v-switch
-        v-model="excludeAbsent"
-        label="排除请假学生"
-        color="primary"
-        hide-details
-        class="mb-2"
-        :disabled="!randomPickerEnabled"
-      />
-      
-      <v-switch
-        v-model="excludeLate"
-        label="排除迟到学生"
-        color="primary"
-        hide-details
-        class="mb-2"
-        :disabled="!randomPickerEnabled"
-      />
-      
-      <v-switch
-        v-model="excludeExcluded"
-        label="排除不参与学生"
-        color="primary"
-        hide-details
-        class="mb-2"
-        :disabled="!randomPickerEnabled"
-      />
-      
-      <v-alert
-        v-if="randomPickerEnabled"
-        type="info"
-        variant="tonal"
-        class="mt-4"
-        density="compact"
-      >
-        随机点名功能将在主页显示一个按钮，点击后可以随机抽取学生。
-      </v-alert>
-    </v-card-text>
-  </v-card>
-</template>
-
-<script>
-import { getSetting, setSetting } from '@/utils/settings';
-
-export default {
-  name: 'RandomPickerSettingsCard',
-  data() {
-    return {
-      randomPickerEnabled: getSetting('randomPicker.enabled'),
-      randomPickerAnimation: getSetting('randomPicker.animation'),
-      defaultCount: getSetting('randomPicker.defaultCount'),
-      excludeAbsent: getSetting('randomPicker.excludeAbsent'),
-      excludeLate: getSetting('randomPicker.excludeLate'),
-      excludeExcluded: getSetting('randomPicker.excludeExcluded')
-    };
-  },
-  watch: {
-    randomPickerEnabled(newValue) {
-      setSetting('randomPicker.enabled', newValue);
-    },
-    randomPickerAnimation(newValue) {
-      setSetting('randomPicker.animation', newValue);
-    },
-    defaultCount(newValue) {
-      setSetting('randomPicker.defaultCount', newValue);
-    },
-    excludeAbsent(newValue) {
-      setSetting('randomPicker.excludeAbsent', newValue);
-    },
-    excludeLate(newValue) {
-      setSetting('randomPicker.excludeLate', newValue);
-    },
-    excludeExcluded(newValue) {
-      setSetting('randomPicker.excludeExcluded', newValue);
-    }
-  }
-};
-</script> 

src/pages/CacheManagement.vue

@@ -2,8 +2,51 @@
   <v-container>
     <v-row>
       <v-col cols="12">
-        <h1 class="text-h4 mb-4">缓存管理</h1>
-        <p class="mb-6">在这里您可以查看和管理应用的缓存文件。清除缓存可能会导致应用需要重新下载资源。</p>
+        <div class="d-flex align-center mb-6">
+          <v-icon size="x-large" color="primary" class="mr-3">mdi-database-cog-outline</v-icon>
+          <div>
+            <h1 class="text-h4 ">缓存管理</h1>
+            <div class="text-subtitle-1 text-grey">管理应用的本地缓存资源</div>
+          </div>
+        </div>
+        
+        <v-card class="mb-6" variant="tonal" color="info" density="compact">
+          <v-card-text class="d-flex align-center">
+            <v-icon color="info" class="mr-2">mdi-information-outline</v-icon>
+            <span>在这里您可以查看和管理应用的缓存文件。清除缓存可能会导致应用需要重新下载资源，但有助于解决某些显示问题。</span>
+          </v-card-text>
+        </v-card>
+        
+        <v-row>
+          <v-col cols="12" md="8">
+            <v-card class="mb-4" variant="tonal">
+              <v-card-text>
+                <div class="d-flex align-center mb-2">
+                  <v-icon color="primary" class="mr-2">mdi-information</v-icon>
+                  <span class="text-h6">什么是缓存？</span>
+                </div>
+                <p>缓存是浏览器在本地存储的网站资源副本，如图片、脚本和样式表等。这些缓存可以加快页面加载速度，减少数据使用，并在离线时提供基本功能。</p>
+              </v-card-text>
+            </v-card>
+          </v-col>
+          
+          <v-col cols="12" md="4">
+            <v-card class="mb-4" variant="tonal">
+              <v-card-text>
+                <div class="d-flex align-center mb-2">
+                  <v-icon color="warning" class="mr-2">mdi-lightbulb-outline</v-icon>
+                  <span class="text-h6">何时清除缓存？</span>
+                </div>
+                <ul class="pl-4">
+                  <li>应用显示过时的内容</li>
+                  <li>界面出现异常</li>
+                  <li>应用功能不正常</li>
+                </ul>
+              </v-card-text>
+            </v-card>
+          </v-col>
+        </v-row>
+        
         <CacheManager />
       </v-col>
     </v-row>
@@ -17,6 +60,9 @@ export default {
   name: 'CacheManagementPage',
   components: {
     CacheManager
+  },
+  metaInfo: {
+    title: '缓存管理'
   }
 }
 </script> 

src/pages/settings.vue

@@ -134,7 +134,7 @@
         <v-col cols="12">
           <echo-chamber-card border />
         </v-col>
-        
+
         <!-- 关于卡片 -->
         <v-col cols="12">
           <about-card />
@@ -156,12 +156,10 @@
           </v-card>
         </v-col>
 
-        <v-col cols="12" md="6">
-          <random-picker-settings-card />
-        </v-col>
+
       </v-row>
     </v-container>
-    
+
     <!-- 消息记录组件 -->
     <message-log ref="messageLog" />
   </div>
@@ -189,7 +187,6 @@ import AboutCard from '@/components/settings/AboutCard.vue';
 import '../styles/settings.scss';
 import dataProvider from '@/utils/dataProvider';
 import SettingsExplorer from '@/components/settings/SettingsExplorer.vue';
-import RandomPickerSettingsCard from '@/components/settings/cards/RandomPickerSettingsCard.vue';
 
 export default {
   name: 'Settings',
@@ -205,8 +202,7 @@ export default {
     DataProviderSettingsCard,
     ThemeSettingsCard,
     EchoChamberCard,
-    SettingsExplorer,
-    RandomPickerSettingsCard
+    SettingsExplorer
   },
   setup() {
     const { mobile } = useDisplay();

vite.config.mjs

@@ -19,86 +19,62 @@ export default defineConfig({
     Layouts(),
     Vue({
       template: { transformAssetUrls }
-    }), 
+    }),
     VitePWA({
       registerType: 'autoUpdate',
       devOptions: {
-        navigateFallback: '/',
+        navigateFallback: 'index.html',
         enabled: true,
         suppressWarnings: true,
       },
-      
-      lang: 'zh-CN', 
+
+      lang: 'zh-CN',
       injectRegister: 'auto',
       strategies: 'generateSW',
+
+
       workbox: {
-        globPatterns: ['**/*.{js,css,html,png,svg,jpg,jpeg,gif,ico,woff,woff2,ttf,eot}'],
-        navigateFallback: '/',
+        globPatterns: ['*'],
+        navigateFallback: 'index.html',
         runtimeCaching: [
           {
-            urlPattern: /\.(?:js)$/i,
-            handler: 'StaleWhileRevalidate',
+            urlPattern: ({ url }) => url.pathname.startsWith('/assets/'),
+            handler: 'CacheFirst',
             options: {
-              cacheName: 'js-cache',
+              cacheName: 'assets-cache',
               expiration: {
-                maxEntries: 100,
-                maxAgeSeconds: 60 * 60 * 24 * 7 // 7 天
-              }
-            }
-          },
-          {
-            urlPattern: /\.(?:css)$/i,
-            handler: 'StaleWhileRevalidate',
-            options: {
-              cacheName: 'css-cache',
-              expiration: {
-                maxEntries: 50,
-                maxAgeSeconds: 60 * 60 * 24 * 7 // 7 天
-              }
-            }
-          },
-          {
-            urlPattern: /\.(?:html)$/i,
-            handler: 'NetworkFirst',
-            options: {
-              cacheName: 'html-cache',
-              expiration: {
-                maxEntries: 20,
-                maxAgeSeconds: 60 * 60 * 24 // 1 天
-              }
-            }
-          },
-          {
-            urlPattern: /\.(?:png|jpg|jpeg|svg|gif)$/i,
-            handler: 'StaleWhileRevalidate',
-            options: {
-              cacheName: 'images-cache',
-              expiration: {
-                maxEntries: 50,
-                maxAgeSeconds: 60 * 60 * 24 * 30 // 30 天
-              }
-            }
-          },
-          {
-            urlPattern: /\/cdn-cgi\/.*/i,
-            handler: 'NetworkFirst',
-            options: {
-              cacheName: 'cdn-cgi-cache',
-              expiration: {
-                maxEntries: 50,
-                maxAgeSeconds: 60 * 60 * 24 // 1 天
+                maxEntries: 200,
+                maxAgeSeconds: 60 * 60 * 24 * 60 // 60 天
               },
-              networkTimeoutSeconds: 10
+              cacheableResponse: {
+                statuses: [0, 200]
+              }
             }
           },
           {
-            // 匹配除了当前域名以外的所有请求
+            urlPattern: ({ url }) => url.pathname.startsWith('/pwa/'),
+            handler: 'StaleWhileRevalidate',
+            options: {
+              cacheName: 'pwa-cache',
+              expiration: {
+                maxEntries: 50,
+                maxAgeSeconds: 60 * 60 * 24 * 7 // 7 天
+              },
+              cacheableResponse: {
+                statuses: [0, 200]
+              }
+            }
+          },
+          {
+            // 匹配除了上述规则外的所有请求
             urlPattern: ({ url }) => {
-              return url.origin !== self.location.origin;
+              const path = url.pathname;
+              // 排除已经由其他规则处理的路径
+              return !(path.includes('/assets/') || path.includes('/pwa/'));
             },
             handler: 'NetworkFirst',
             options: {
-              cacheName: 'external-resources',
+              cacheName: 'other-resources',
               expiration: {
                 maxEntries: 100,
                 maxAgeSeconds: 60 * 60 * 24 // 1 天
@@ -108,12 +84,13 @@ export default defineConfig({
                 statuses: [0, 200]
               }
             }
-          }
+          },
+
         ],
         additionalManifestEntries: [],
         clientsClaim: true,
         skipWaiting: true,
-        importScripts: ['sw-cache-manager.js']
+        importScripts: ['/sw-cache-manager.js']
       },
       manifest: {
         name: 'Classworks作业板',
@@ -128,22 +105,22 @@ export default defineConfig({
         },
         icons: [
           {
-            src: '/image/pwa-64x64.png',
+            src: '/pwa/image/pwa-64x64.png',
             sizes: '64x64',
             type: 'image/png'
           },
           {
-            src: '/image/pwa-192x192.png',
+            src: '/pwa/image/pwa-192x192.png',
             sizes: '192x192',
             type: 'image/png'
           },
           {
-            src: '/image/pwa-512x512.png',
+            src: '/pwa/image/pwa-512x512.png',
             sizes: '512x512',
             type: 'image/png'
           },
           {
-            src: '/image/maskable-icon-512x512.png',
+            src: '/pwa/image/maskable-icon-512x512.png',
             sizes: '512x512',
             type: 'image/png',
             purpose: 'maskable'
@@ -154,9 +131,15 @@ export default defineConfig({
             name: '随机点名',
             short_name: '随机点名',
             url: '/#random-picker',
+            icons: [
+              {
+                src: '/pwa/image/pwa-64x64.png',
+                sizes: '64x64',
+                type: 'image/png'
+              }
+            ]
           },
         ],
-
       }
     }),
     // https://github.com/vuetifyjs/vuetify-loader/tree/master/packages/vite-plugin#readme