diff --git a/.gitignore b/.gitignore index 62ed2d81..28bb1399 100644 --- a/.gitignore +++ b/.gitignore @@ -50,3 +50,4 @@ temp/ + diff --git a/Dify完整部署方案.md b/Dify完整部署方案.md index 1977a415..c788e1ec 100644 --- a/Dify完整部署方案.md +++ b/Dify完整部署方案.md @@ -297,3 +297,4 @@ docker system df + diff --git a/Dify部署监控.bat b/Dify部署监控.bat index 91d7fdfe..dd3d3fb8 100644 --- a/Dify部署监控.bat +++ b/Dify部署监控.bat @@ -20,3 +20,4 @@ pause >nul + diff --git a/START-开始使用.md b/START-开始使用.md index 6cb485b3..3e83b0a4 100644 --- a/START-开始使用.md +++ b/START-开始使用.md @@ -171,3 +171,4 @@ npm run dev + diff --git a/backend/config/agents.yaml b/backend/config/agents.yaml index d7c15e1a..c0e9a9d8 100644 --- a/backend/config/agents.yaml +++ b/backend/config/agents.yaml @@ -309,3 +309,4 @@ agents: + diff --git a/backend/fix-cors.ps1 b/backend/fix-cors.ps1 new file mode 100644 index 00000000..42341548 --- /dev/null +++ b/backend/fix-cors.ps1 @@ -0,0 +1,34 @@ +# 修复CORS配置脚本 +Write-Host "🔧 正在修复CORS配置..." -ForegroundColor Green + +$filePath = "src\index.ts" +$content = Get-Content $filePath -Raw + +# 在CORS配置后添加日志 +$content = $content -replace "(await fastify\.register\(cors, \{[^}]+\}\);)", "`$1`nconsole.log('✅ CORS已配置: 允许所有HTTP方法 (GET, POST, PUT, DELETE, PATCH, OPTIONS)');" + +# 在multipart配置后添加日志 +$content = $content -replace "(await fastify\.register\(multipart, \{[^}]+\}\);)", "`$1`nconsole.log('✅ 文件上传插件已配置: 最大文件大小 10MB');" + +# 修改CORS配置为完整版本 +$oldCors = "await fastify.register(cors, \{\s+origin: true, // 开发环境允许所有来源\s+credentials: true,\s+\}\);" +$newCors = @" +await fastify.register(cors, { + origin: true, + credentials: true, + methods: ['GET', 'POST', 'PUT', 'DELETE', 'PATCH', 'OPTIONS', 'HEAD'], + allowedHeaders: ['Content-Type', 'Authorization', 'X-Requested-With', 'Accept', 'Origin'], + exposedHeaders: ['Content-Range', 'X-Content-Range'], + maxAge: 600, + preflightContinue: false, +}); +"@ + +$content = $content -replace $oldCors, $newCors + +# 保存文件 +Set-Content $filePath $content -Encoding UTF8 + +Write-Host "✅ CORS配置已修复！请重启后端服务。" -ForegroundColor Green + + diff --git a/backend/prompts/topic_evaluation_system.txt b/backend/prompts/topic_evaluation_system.txt index 1841eeae..aa4a15f2 100644 --- a/backend/prompts/topic_evaluation_system.txt +++ b/backend/prompts/topic_evaluation_system.txt @@ -119,3 +119,4 @@ + diff --git a/backend/prompts/topic_evaluation_user.txt b/backend/prompts/topic_evaluation_user.txt index 25b6c190..a67912e0 100644 --- a/backend/prompts/topic_evaluation_user.txt +++ b/backend/prompts/topic_evaluation_user.txt @@ -15,3 +15,4 @@ + diff --git a/backend/src/adapters/LLMFactory.ts b/backend/src/adapters/LLMFactory.ts index 1274f4ce..57ef6450 100644 --- a/backend/src/adapters/LLMFactory.ts +++ b/backend/src/adapters/LLMFactory.ts @@ -77,3 +77,4 @@ export class LLMFactory { + diff --git a/backend/src/adapters/types.ts b/backend/src/adapters/types.ts index b3aef1ab..2c931684 100644 --- a/backend/src/adapters/types.ts +++ b/backend/src/adapters/types.ts @@ -55,3 +55,4 @@ export type ModelType = 'deepseek-v3' | 'qwen3-72b' | 'gemini-pro'; + diff --git a/backend/src/clients/types.ts b/backend/src/clients/types.ts index 5dce4543..0557622b 100644 --- a/backend/src/clients/types.ts +++ b/backend/src/clients/types.ts @@ -228,3 +228,4 @@ export class DifyError extends Error { } } + diff --git a/backend/src/config/database.ts b/backend/src/config/database.ts index 6a7c5151..a6f53dcb 100644 --- a/backend/src/config/database.ts +++ b/backend/src/config/database.ts @@ -35,3 +35,4 @@ process.on('beforeExit', async () => { + diff --git a/backend/src/controllers/agentController.ts b/backend/src/controllers/agentController.ts index dd1b41d4..aa27f3cd 100644 --- a/backend/src/controllers/agentController.ts +++ b/backend/src/controllers/agentController.ts @@ -215,3 +215,4 @@ export const agentController = new AgentController(); + diff --git a/backend/src/controllers/documentController.ts b/backend/src/controllers/documentController.ts index 9af1a68b..ef3fcaf7 100644 --- a/backend/src/controllers/documentController.ts +++ b/backend/src/controllers/documentController.ts @@ -17,24 +17,32 @@ export async function uploadDocument( ) { try { const { kbId } = request.params; + console.log(`📤 开始上传文档到知识库: ${kbId}`); // 获取上传的文件 const data = await request.file(); if (!data) { + console.error('❌ 没有接收到文件'); return reply.status(400).send({ success: false, message: 'No file uploaded', }); } + console.log(`📄 接收到文件: ${data.filename}, 类型: ${data.mimetype}`); + const file = await data.toBuffer(); const filename = data.filename; const fileType = data.mimetype; const fileSizeBytes = file.length; // 文件大小限制（10MB） - if (fileSizeBytes > 10 * 1024 * 1024) { + const maxSize = 10 * 1024 * 1024; + console.log(`📊 文件大小: ${(fileSizeBytes / 1024 / 1024).toFixed(2)}MB (限制: 10MB)`); + + if (fileSizeBytes > maxSize) { + console.error(`❌ 文件太大: ${(fileSizeBytes / 1024 / 1024).toFixed(2)}MB`); return reply.status(400).send({ success: false, message: 'File size exceeds 10MB limit', @@ -50,7 +58,9 @@ export async function uploadDocument( 'text/markdown', ]; + console.log(`🔍 检查文件类型: ${fileType}`); if (!allowedTypes.includes(fileType)) { + console.error(`❌ 不支持的文件类型: ${fileType}`); return reply.status(400).send({ success: false, message: 'File type not supported. Allowed: PDF, DOC, DOCX, TXT, MD', @@ -58,6 +68,7 @@ export async function uploadDocument( } // 上传文档（这里fileUrl暂时为空，实际应该上传到对象存储） + console.log(`⚙️ 调用文档服务上传文件...`); const document = await documentService.uploadDocument( MOCK_USER_ID, kbId, @@ -68,12 +79,14 @@ export async function uploadDocument( '' // fileUrl - 可以上传到OSS后填入 ); + console.log(`✅ 文档上传成功: ${document.id}`); return reply.status(201).send({ success: true, data: document, }); } catch (error: any) { - console.error('Failed to upload document:', error); + console.error('❌ 文档上传失败:', error.message); + console.error('错误详情:', error); if (error.message.includes('not found') || error.message.includes('access denied')) { return reply.status(404).send({ @@ -244,3 +257,4 @@ export async function reprocessDocument( } } + diff --git a/backend/src/index.ts b/backend/src/index.ts index 4b1ef2ba..22eb23b7 100644 --- a/backend/src/index.ts +++ b/backend/src/index.ts @@ -8,6 +8,13 @@ import { agentRoutes } from './routes/agents.js'; import { conversationRoutes } from './routes/conversations.js'; import knowledgeBaseRoutes from './routes/knowledgeBases.js'; +console.log('\n' + '='.repeat(60)); +console.log('🔧 正在加载修复后的服务器配置...'); +console.log('📅 修复版本: 2025-10-11 - CORS完整配置'); +console.log('='.repeat(60) + '\n'); + +console.log('🚨🚨🚨 测试日志: 文件已加载 🚨🚨🚨'); + // 全局处理BigInt序列化 (BigInt.prototype as any).toJSON = function() { return Number(this); @@ -27,11 +34,17 @@ const fastify = Fastify({ }, }); -// 注册CORS插件 +// 注册CORS插件 - 完整配置 await fastify.register(cors, { origin: true, // 开发环境允许所有来源 credentials: true, + methods: ['GET', 'POST', 'PUT', 'DELETE', 'PATCH', 'OPTIONS', 'HEAD'], // 明确允许的HTTP方法 + allowedHeaders: ['Content-Type', 'Authorization', 'X-Requested-With', 'Accept', 'Origin'], // 允许的请求头 + exposedHeaders: ['Content-Range', 'X-Content-Range'], // 暴露的响应头 + maxAge: 600, // preflight请求缓存时间（秒） + preflightContinue: false, // Fastify处理preflight请求 }); +console.log('✅ CORS已配置: 允许所有HTTP方法 (GET, POST, PUT, DELETE, PATCH, OPTIONS)'); // 注册文件上传插件 await fastify.register(multipart, { @@ -39,6 +52,12 @@ await fastify.register(multipart, { fileSize: 10 * 1024 * 1024, // 10MB }, }); +console.log('✅ 文件上传插件已配置: 最大文件大小 10MB'); + +// 添加请求日志钩子（用于调试） +fastify.addHook('onRequest', async (request, _reply) => { + console.log(`📥 ${request.method} ${request.url} - Origin: ${request.headers.origin || 'none'}`); +}); // 健康检查路由 fastify.get('/health', async () => { @@ -116,4 +135,3 @@ const start = async () => { }; start(); - diff --git a/backend/src/middleware/validateProject.ts b/backend/src/middleware/validateProject.ts index 1f1605ef..19d3c576 100644 --- a/backend/src/middleware/validateProject.ts +++ b/backend/src/middleware/validateProject.ts @@ -110,3 +110,4 @@ export async function validateProjectUpdate(request: FastifyRequest, reply: Fast + diff --git a/backend/src/routes/knowledgeBases.ts b/backend/src/routes/knowledgeBases.ts index 3259d68f..60e1d2f2 100644 --- a/backend/src/routes/knowledgeBases.ts +++ b/backend/src/routes/knowledgeBases.ts @@ -44,3 +44,4 @@ export default async function knowledgeBaseRoutes(fastify: FastifyInstance) { fastify.post('/documents/:id/reprocess', documentController.reprocessDocument); } + diff --git a/backend/src/services/agentService.ts b/backend/src/services/agentService.ts index 1df95968..8fe33f7a 100644 --- a/backend/src/services/agentService.ts +++ b/backend/src/services/agentService.ts @@ -212,3 +212,4 @@ export const agentService = new AgentService(); + diff --git a/backend/test-kb-api.ps1 b/backend/test-kb-api.ps1 index 889be566..d5c6f3b5 100644 --- a/backend/test-kb-api.ps1 +++ b/backend/test-kb-api.ps1 @@ -109,3 +109,4 @@ Write-Host "========================================" -ForegroundColor Cyan Write-Host " 测试完成!" -ForegroundColor Cyan Write-Host "========================================" -ForegroundColor Cyan + diff --git a/backend/启动后端.bat b/backend/启动后端.bat index 8f77debc..162b277d 100644 --- a/backend/启动后端.bat +++ b/backend/启动后端.bat @@ -10,3 +10,4 @@ pause + diff --git a/docker-compose.yml b/docker-compose.yml index 4a8f2304..999d984d 100644 --- a/docker-compose.yml +++ b/docker-compose.yml @@ -48,3 +48,4 @@ networks: + diff --git a/docs/00-项目概述/产品需求文档(PRD).md b/docs/00-项目概述/产品需求文档(PRD).md index 971fe911..209dc31c 100644 --- a/docs/00-项目概述/产品需求文档(PRD).md +++ b/docs/00-项目概述/产品需求文档(PRD).md @@ -359,3 +359,4 @@ AI智能体是产品的核心，用户可以通过以下两种主要路径与智 + diff --git a/docs/00-项目概述/技术架构总览.md b/docs/00-项目概述/技术架构总览.md index 7b418678..de3166bd 100644 --- a/docs/00-项目概述/技术架构总览.md +++ b/docs/00-项目概述/技术架构总览.md @@ -419,3 +419,4 @@ npm run dev + diff --git a/docs/00-项目概述/设计文档完成总结.md b/docs/00-项目概述/设计文档完成总结.md index 159cd350..321ffd3e 100644 --- a/docs/00-项目概述/设计文档完成总结.md +++ b/docs/00-项目概述/设计文档完成总结.md @@ -297,3 +297,4 @@ AIclinicalresearch/docs/ + diff --git a/docs/01-设计文档/API设计规范.md b/docs/01-设计文档/API设计规范.md index ce98bf78..14463db9 100644 --- a/docs/01-设计文档/API设计规范.md +++ b/docs/01-设计文档/API设计规范.md @@ -1022,3 +1022,4 @@ Response: 200 OK + diff --git a/docs/01-设计文档/数据库设计文档.md b/docs/01-设计文档/数据库设计文档.md index 87df15ce..cc73c2a1 100644 --- a/docs/01-设计文档/数据库设计文档.md +++ b/docs/01-设计文档/数据库设计文档.md @@ -770,3 +770,4 @@ model AdminLog { + diff --git a/docs/01-设计文档/用户端原型图.html b/docs/01-设计文档/用户端原型图.html index abb408d4..ba2d39a3 100644 --- a/docs/01-设计文档/用户端原型图.html +++ b/docs/01-设计文档/用户端原型图.html @@ -537,3 +537,4 @@ document.addEventListener('DOMContentLoaded', () => { + diff --git a/docs/02-开发规范/代码规范.md b/docs/02-开发规范/代码规范.md index a9258278..731ded89 100644 --- a/docs/02-开发规范/代码规范.md +++ b/docs/02-开发规范/代码规范.md @@ -814,3 +814,4 @@ module.exports = { + diff --git a/docs/03-业务规则/核心业务规则总览.md b/docs/03-业务规则/核心业务规则总览.md index 0d6caa05..25f81759 100644 --- a/docs/03-业务规则/核心业务规则总览.md +++ b/docs/03-业务规则/核心业务规则总览.md @@ -592,3 +592,4 @@ + diff --git a/docs/05-每日进度/Day04-05-完成总结.md b/docs/05-每日进度/Day04-05-完成总结.md index c1b7501c..c5912ec7 100644 --- a/docs/05-每日进度/Day04-05-完成总结.md +++ b/docs/05-每日进度/Day04-05-完成总结.md @@ -444,3 +444,4 @@ AIclinicalresearch/ + diff --git a/docs/05-每日进度/Day04-环境搭建完成.md b/docs/05-每日进度/Day04-环境搭建完成.md index 17511d93..610cdd0f 100644 --- a/docs/05-每日进度/Day04-环境搭建完成.md +++ b/docs/05-每日进度/Day04-环境搭建完成.md @@ -156,3 +156,4 @@ docker exec -it ai-clinical-redis redis-cli ping + diff --git a/docs/05-每日进度/Day05-后端基础架构完成.md b/docs/05-每日进度/Day05-后端基础架构完成.md index ba6121bb..e315905c 100644 --- a/docs/05-每日进度/Day05-后端基础架构完成.md +++ b/docs/05-每日进度/Day05-后端基础架构完成.md @@ -373,3 +373,4 @@ Day 5的所有任务已全部完成！✨ + diff --git a/docs/05-每日进度/Day06-前端基础架构完成.md b/docs/05-每日进度/Day06-前端基础架构完成.md index 5a1e5836..2b4f24c8 100644 --- a/docs/05-每日进度/Day06-前端基础架构完成.md +++ b/docs/05-每日进度/Day06-前端基础架构完成.md @@ -436,3 +436,4 @@ npm run build + diff --git a/docs/05-每日进度/Day07-前端完整布局完成.md b/docs/05-每日进度/Day07-前端完整布局完成.md index ef25e366..f575cd67 100644 --- a/docs/05-每日进度/Day07-前端完整布局完成.md +++ b/docs/05-每日进度/Day07-前端完整布局完成.md @@ -318,3 +318,4 @@ feat(frontend): Day 7 - 前端完整布局完成 + diff --git a/docs/05-每日进度/Day08-09-项目管理API完成.md b/docs/05-每日进度/Day08-09-项目管理API完成.md index f61b7ebb..b79eeed8 100644 --- a/docs/05-每日进度/Day08-09-项目管理API完成.md +++ b/docs/05-每日进度/Day08-09-项目管理API完成.md @@ -462,3 +462,4 @@ feat: Day 8-9 - Project Management API completed + diff --git a/docs/05-每日进度/Day10-11-智能体配置系统完成.md b/docs/05-每日进度/Day10-11-智能体配置系统完成.md index c303c4b9..ca03fd07 100644 --- a/docs/05-每日进度/Day10-11-智能体配置系统完成.md +++ b/docs/05-每日进度/Day10-11-智能体配置系统完成.md @@ -577,3 +577,4 @@ feat: Day 10-11 - Agent Configuration System completed + diff --git a/docs/05-每日进度/Day12-13-LLM适配器与对话系统完成.md b/docs/05-每日进度/Day12-13-LLM适配器与对话系统完成.md index bc81317b..893637c2 100644 --- a/docs/05-每日进度/Day12-13-LLM适配器与对话系统完成.md +++ b/docs/05-每日进度/Day12-13-LLM适配器与对话系统完成.md @@ -743,3 +743,4 @@ feat: Day 12-13 - LLM Adapters and Conversation System completed + diff --git a/docs/05-每日进度/Day14-17-前端对话界面完成.md b/docs/05-每日进度/Day14-17-前端对话界面完成.md index 0b909bcb..bf2c4645 100644 --- a/docs/05-每日进度/Day14-17-前端对话界面完成.md +++ b/docs/05-每日进度/Day14-17-前端对话界面完成.md @@ -606,3 +606,4 @@ feat: Day 14-17 - Frontend Chat Interface completed + diff --git a/docs/05-每日进度/Day18-Dify部署完成.md b/docs/05-每日进度/Day18-Dify部署完成.md index 6154bbc8..ab68c420 100644 --- a/docs/05-每日进度/Day18-Dify部署完成.md +++ b/docs/05-每日进度/Day18-Dify部署完成.md @@ -330,3 +330,4 @@ failed to copy: httpReadSeeker: failed open: EOF **总结**: Day 18的Dify部署工作圆满完成！虽然遇到了网络问题，但通过配置镜像加速器和多次重试，最终成功部署了所有服务。为接下来的知识库功能开发打下了坚实的基础！💪 + diff --git a/docs/05-每日进度/Day19-Dify客户端封装完成.md b/docs/05-每日进度/Day19-Dify客户端封装完成.md index af36b174..032cd7c1 100644 --- a/docs/05-每日进度/Day19-Dify客户端封装完成.md +++ b/docs/05-每日进度/Day19-Dify客户端封装完成.md @@ -492,3 +492,4 @@ DELETE /api/v1/documents/:id 删除文档 **总结**: Day 19的Dify客户端封装工作圆满完成！实现了完整的知识库管理API，所有功能测试通过。为接下来的知识库管理功能开发提供了坚实的基础！💪 + diff --git a/docs/05-每日进度/Day20-知识库管理后端完成.md b/docs/05-每日进度/Day20-知识库管理后端完成.md index 057a5bbb..a4c24ba2 100644 --- a/docs/05-每日进度/Day20-知识库管理后端完成.md +++ b/docs/05-每日进度/Day20-知识库管理后端完成.md @@ -420,3 +420,4 @@ Day 20完成" **总结**：Day 20成功完成知识库管理的后端开发，所有API功能经过测试验证，为前端开发奠定了坚实基础！🎉 + diff --git a/docs/05-每日进度/Day21-22-知识库前端开发与问题修复.md b/docs/05-每日进度/Day21-22-知识库前端开发与问题修复.md new file mode 100644 index 00000000..646a5965 --- /dev/null +++ b/docs/05-每日进度/Day21-22-知识库前端开发与问题修复.md @@ -0,0 +1,230 @@ +# Day 21-22：知识库前端开发与问题修复 + +> **日期：** 2025-10-11 +> **状态：** ✅ 已完成 +> **里程碑：** 里程碑1 - Week 3 + +--- + +## 📋 任务概述 + +完成知识库前端页面开发，并解决前后端集成过程中遇到的3个关键问题。 + +--- + +## ✅ 完成的功能 + +### 1. 知识库前端页面（已完成） +- ✅ 知识库列表页面 +- ✅ 知识库详情页面 +- ✅ 文档上传组件 +- ✅ 文档列表显示 +- ✅ 文档状态管理 + +--- + +## 🐛 发现并修复的问题 + +### 问题1：删除知识库失败 - CORS错误 + +**现象：** +``` +Access to XMLHttpRequest at 'http://localhost:3001/api/v1/knowledge-bases/xxx' +has been blocked by CORS policy: Method DELETE is not allowed by +Access-Control-Allow-Methods in preflight response. +``` + +**原因：** +后端CORS配置不完整，没有明确允许DELETE方法 + +**修复：** +```typescript +// backend/src/index.ts +await fastify.register(cors, { + origin: true, + credentials: true, + methods: ['GET', 'POST', 'PUT', 'DELETE', 'PATCH', 'OPTIONS', 'HEAD'], + allowedHeaders: ['Content-Type', 'Authorization', 'X-Requested-With', 'Accept', 'Origin'], + exposedHeaders: ['Content-Range', 'X-Content-Range'], + maxAge: 600, + preflightContinue: false, +}); +``` + +**验收：** ✅ 删除知识库成功，无CORS错误 + +--- + +### 问题2：编辑知识库失败 - CORS错误 + +**现象：** +``` +Access to XMLHttpRequest at 'http://localhost:3001/api/v1/knowledge-bases/xxx' +has been blocked by CORS policy: Method PUT is not allowed by +Access-Control-Allow-Methods in preflight response. +``` + +**原因：** +与问题1相同，CORS配置没有明确允许PUT方法 + +**修复：** +同上，统一修复CORS配置 + +**验收：** ✅ 编辑知识库成功，保存正常 + +--- + +### 问题3：文件上传无响应 + +**现象：** +- 点击上传按钮完全没有反应 +- 前端无错误提示 +- 后端无请求日志 +- 浏览器控制台无日志输出 + +**排查过程：** + +#### 步骤1：添加调试日志 +在前端组件中添加详细的console.log，发现： +- `beforeUpload` 被调用 ✅ +- `customRequest` 没有被调用 ❌ + +#### 步骤2：发现浏览器缓存问题 +- 浏览器Sources中显示两个同名文件 +- 实际运行的是旧版本代码 +- 清除缓存后解决 + +#### 步骤3：发现组件被禁用 +调试日志显示： +```javascript +{ + disabled: true, + 组件是否被禁用: true +} +``` + +**原因1：** 组件被 `disabled={loading}` 禁用，loading状态一直为true + +**修复1：** +```typescript +// frontend/src/pages/KnowledgePage.tsx + +``` + +**原因2：** `beforeUpload` 返回 `false` 阻止了 `customRequest` 执行 + +根据Ant Design Upload组件的机制： +- `return false` → 完全阻止上传，包括customRequest +- `return Upload.LIST_IGNORE` → 忽略该文件 +- 不返回任何值（undefined）→ 允许customRequest执行 + +**修复2：** +```typescript +// frontend/src/components/knowledge/DocumentUpload.tsx +const beforeUpload = (file: File) => { + // 验证逻辑... + + // 不返回任何值，让 customRequest 处理上传 + // 之前: return false; ❌ +}; +``` + +**验收：** ✅ 文件上传成功，能看到上传进度，后端正确接收文件 + +--- + +## 🔧 技术要点总结 + +### 1. CORS配置要点 +- 必须明确列出所有需要的HTTP方法 +- 开发环境可以 `origin: true` 允许所有来源 +- 生产环境应该指定具体的域名列表 +- `maxAge` 可以减少preflight请求频率 + +### 2. Ant Design Upload组件要点 +- `beforeUpload` 返回值决定是否继续上传 + - `false` 或 `Upload.LIST_IGNORE` → 阻止上传 + - `undefined`（不返回）→ 允许customRequest + - `true` → 默认上传行为（需要action） +- 使用 `customRequest` 可以完全控制上传逻辑 +- `disabled` 属性会阻止所有交互 + +### 3. 前端缓存问题处理 +- 开发时遇到代码不更新，优先考虑缓存问题 +- 解决方案： + 1. 使用无痕模式测试 + 2. 清除浏览器缓存（Ctrl+Shift+Delete） + 3. 删除 `node_modules/.vite` 和 `dist` 文件夹 + 4. 硬刷新（Ctrl+F5） + +### 4. 调试技巧 +- 在关键位置添加console.log +- 使用浏览器Sources查看实际运行的代码 +- 检查组件状态（props、state） +- 对比文件内容和浏览器中的代码 + +--- + +## 📊 成果物 + +### 后端 +- `backend/src/index.ts` - 完整的CORS配置 +- `backend/src/controllers/documentController.ts` - 文档上传日志增强 + +### 前端 +- `frontend/src/pages/KnowledgePage.tsx` - 知识库管理主页面 +- `frontend/src/components/knowledge/DocumentUpload.tsx` - 文档上传组件（已清理调试日志） +- `frontend/src/components/knowledge/KnowledgeBaseList.tsx` - 知识库列表组件 +- `frontend/src/components/knowledge/DocumentList.tsx` - 文档列表组件 + +--- + +## 🎯 下一步计划 + +### Day 23-24：知识库检索 + @引用功能 ⭐⭐⭐ +这是里程碑1的核心功能！ + +**任务：** +1. 实现知识库检索API（调用Dify） +2. 前端实现 `@知识库` 触发器 +3. 对话中集成知识库检索 +4. AI回答中显示溯源引用 + +**验收标准：** +- ✅ 能在对话输入框输入 `@` 触发知识库选择 +- ✅ 选择知识库后能检索相关内容 +- ✅ AI回答包含明确的引用来源（如：`[📄 文献.pdf]`） +- ✅ 基于知识库的回答质量可接受 + +--- + +## 💡 经验教训 + +### 1. 问题排查要系统化 +- ❌ 不要反复确认"服务是否启动" +- ✅ 应该分析根本原因：代码逻辑？配置？缓存？ + +### 2. 缓存问题很常见 +- 前端开发时，缓存是高频问题 +- 建立清除缓存的标准流程 +- 优先使用无痕模式验证 + +### 3. 添加日志要有策略 +- 关键节点添加日志 +- 完成后及时清理，避免污染 +- 保留error级别的日志 + +### 4. CORS配置要完整 +- 一次性配置所有可能用到的HTTP方法 +- 避免后续反复修改 + +--- + +**文档维护：** 2025-10-11 +**作者：** AI助手 + 开发者 +**Git提交：** feat(frontend): Day 21-22 - 知识库前端开发完成，修复3个关键问题 + + diff --git a/docs/05-每日进度/Day21-知识库管理前端完成.md b/docs/05-每日进度/Day21-知识库管理前端完成.md index e0a464d2..1ba3f796 100644 --- a/docs/05-每日进度/Day21-知识库管理前端完成.md +++ b/docs/05-每日进度/Day21-知识库管理前端完成.md @@ -706,3 +706,4 @@ git commit -m "feat(frontend): Day 21 knowledge base management frontend complet **总结**：Day 21成功完成知识库管理的前端开发，所有组件功能完整，编译测试通过，为用户提供了流畅的知识库管理体验！🎉 + diff --git a/docs/05-每日进度/Dify部署状态-Day4-Day5.md b/docs/05-每日进度/Dify部署状态-Day4-Day5.md index 5703bfec..4c5a0fd9 100644 --- a/docs/05-每日进度/Dify部署状态-Day4-Day5.md +++ b/docs/05-每日进度/Dify部署状态-Day4-Day5.md @@ -272,3 +272,4 @@ Dify完整部署后的资源占用： + diff --git a/docs/05-每日进度/README导航优化总结.md b/docs/05-每日进度/README导航优化总结.md index c9aa1661..2bd01537 100644 --- a/docs/05-每日进度/README导航优化总结.md +++ b/docs/05-每日进度/README导航优化总结.md @@ -246,3 +246,4 @@ docs: optimize README navigation links + diff --git a/frontend/.gitignore b/frontend/.gitignore index 08153a1c..683eae4d 100644 --- a/frontend/.gitignore +++ b/frontend/.gitignore @@ -29,3 +29,4 @@ dist-ssr + diff --git a/frontend/index.html b/frontend/index.html index 46ba0cc0..dbd68063 100644 --- a/frontend/index.html +++ b/frontend/index.html @@ -14,3 +14,4 @@ + diff --git a/frontend/package.json b/frontend/package.json index c11b45ab..e138b911 100644 --- a/frontend/package.json +++ b/frontend/package.json @@ -41,3 +41,4 @@ } + diff --git a/frontend/postcss.config.js b/frontend/postcss.config.js index e544c2d5..7139293e 100644 --- a/frontend/postcss.config.js +++ b/frontend/postcss.config.js @@ -7,3 +7,4 @@ export default { + diff --git a/frontend/src/api/index.ts b/frontend/src/api/index.ts index f4d464bf..83fa0ac7 100644 --- a/frontend/src/api/index.ts +++ b/frontend/src/api/index.ts @@ -23,3 +23,4 @@ export default { + diff --git a/frontend/src/api/knowledgeBaseApi.ts b/frontend/src/api/knowledgeBaseApi.ts index 70808ac9..8baa64f6 100644 --- a/frontend/src/api/knowledgeBaseApi.ts +++ b/frontend/src/api/knowledgeBaseApi.ts @@ -183,3 +183,4 @@ export const documentApi = { }, }; + diff --git a/frontend/src/components/chat/MessageInput.css b/frontend/src/components/chat/MessageInput.css index 9cbf2923..69a018e8 100644 --- a/frontend/src/components/chat/MessageInput.css +++ b/frontend/src/components/chat/MessageInput.css @@ -80,3 +80,4 @@ + diff --git a/frontend/src/components/chat/MessageInput.tsx b/frontend/src/components/chat/MessageInput.tsx index 7c194e8d..c4ab8f6e 100644 --- a/frontend/src/components/chat/MessageInput.tsx +++ b/frontend/src/components/chat/MessageInput.tsx @@ -179,3 +179,4 @@ export default MessageInput; + diff --git a/frontend/src/components/chat/ModelSelector.css b/frontend/src/components/chat/ModelSelector.css index eca6e2ad..0d4ae1bc 100644 --- a/frontend/src/components/chat/ModelSelector.css +++ b/frontend/src/components/chat/ModelSelector.css @@ -52,3 +52,4 @@ + diff --git a/frontend/src/components/knowledge/CreateKBDialog.tsx b/frontend/src/components/knowledge/CreateKBDialog.tsx index a181aa04..a0288cae 100644 --- a/frontend/src/components/knowledge/CreateKBDialog.tsx +++ b/frontend/src/components/knowledge/CreateKBDialog.tsx @@ -113,3 +113,4 @@ const CreateKBDialog: React.FC = ({ export default CreateKBDialog; + diff --git a/frontend/src/components/knowledge/DocumentList.tsx b/frontend/src/components/knowledge/DocumentList.tsx index 1b9bc20f..50297e4d 100644 --- a/frontend/src/components/knowledge/DocumentList.tsx +++ b/frontend/src/components/knowledge/DocumentList.tsx @@ -209,3 +209,4 @@ const DocumentList: React.FC = ({ export default DocumentList; + diff --git a/frontend/src/components/knowledge/DocumentUpload.tsx b/frontend/src/components/knowledge/DocumentUpload.tsx index f5be790b..b9d656bd 100644 --- a/frontend/src/components/knowledge/DocumentUpload.tsx +++ b/frontend/src/components/knowledge/DocumentUpload.tsx @@ -56,7 +56,7 @@ const DocumentUpload: React.FC = ({ return Upload.LIST_IGNORE; } - return false; // 阻止自动上传，我们手动处理 + // 不返回任何值，让 customRequest 处理上传 }; const customRequest: UploadProps['customRequest'] = async (options) => { diff --git a/frontend/src/components/knowledge/EditKBDialog.tsx b/frontend/src/components/knowledge/EditKBDialog.tsx index 2917d77d..16bf1225 100644 --- a/frontend/src/components/knowledge/EditKBDialog.tsx +++ b/frontend/src/components/knowledge/EditKBDialog.tsx @@ -109,3 +109,4 @@ const EditKBDialog: React.FC = ({ export default EditKBDialog; + diff --git a/frontend/src/components/knowledge/KnowledgeBaseList.tsx b/frontend/src/components/knowledge/KnowledgeBaseList.tsx index f0b4d0a8..3f34727c 100644 --- a/frontend/src/components/knowledge/KnowledgeBaseList.tsx +++ b/frontend/src/components/knowledge/KnowledgeBaseList.tsx @@ -201,3 +201,4 @@ const KnowledgeBaseList: React.FC = ({ export default KnowledgeBaseList; + diff --git a/frontend/src/index.css b/frontend/src/index.css index b6d5b6e2..e8d176ae 100644 --- a/frontend/src/index.css +++ b/frontend/src/index.css @@ -23,3 +23,4 @@ body { + diff --git a/frontend/src/main.tsx b/frontend/src/main.tsx index f68f76a9..d3de1a60 100644 --- a/frontend/src/main.tsx +++ b/frontend/src/main.tsx @@ -18,3 +18,4 @@ ReactDOM.createRoot(document.getElementById('root')!).render( + diff --git a/frontend/src/pages/KnowledgePage.tsx b/frontend/src/pages/KnowledgePage.tsx index 0d4bb68f..156dee16 100644 --- a/frontend/src/pages/KnowledgePage.tsx +++ b/frontend/src/pages/KnowledgePage.tsx @@ -201,7 +201,7 @@ const KnowledgePage: React.FC = () => { diff --git a/frontend/src/stores/useKnowledgeBaseStore.ts b/frontend/src/stores/useKnowledgeBaseStore.ts index c58e7e2a..8e338656 100644 --- a/frontend/src/stores/useKnowledgeBaseStore.ts +++ b/frontend/src/stores/useKnowledgeBaseStore.ts @@ -215,3 +215,4 @@ export const useKnowledgeBaseStore = create((set, get) => ({ }, })); + diff --git a/frontend/src/types/index.ts b/frontend/src/types/index.ts index 61ca3acf..b6a815d3 100644 --- a/frontend/src/types/index.ts +++ b/frontend/src/types/index.ts @@ -89,3 +89,4 @@ export interface ApiResponse { + diff --git a/frontend/src/vite-env.d.ts b/frontend/src/vite-env.d.ts index d20f08cf..94308114 100644 --- a/frontend/src/vite-env.d.ts +++ b/frontend/src/vite-env.d.ts @@ -11,3 +11,4 @@ interface ImportMeta { + diff --git a/frontend/tailwind.config.js b/frontend/tailwind.config.js index a7553fd0..f7474efc 100644 --- a/frontend/tailwind.config.js +++ b/frontend/tailwind.config.js @@ -15,3 +15,4 @@ export default { + diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json index b5163e42..3eb0f724 100644 --- a/frontend/tsconfig.json +++ b/frontend/tsconfig.json @@ -32,3 +32,4 @@ + diff --git a/frontend/tsconfig.node.json b/frontend/tsconfig.node.json index ddff4e6e..f14a6932 100644 --- a/frontend/tsconfig.node.json +++ b/frontend/tsconfig.node.json @@ -12,3 +12,4 @@ + diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts index 2cc539e0..539d9d28 100644 --- a/frontend/vite.config.ts +++ b/frontend/vite.config.ts @@ -23,3 +23,4 @@ export default defineConfig({ + diff --git a/frontend/启动前端.bat b/frontend/启动前端.bat index c24dc093..0cce3ba9 100644 --- a/frontend/启动前端.bat +++ b/frontend/启动前端.bat @@ -13,3 +13,4 @@ pause + diff --git a/一键启动.bat b/一键启动.bat index a170c8a6..8d03ba6d 100644 --- a/一键启动.bat +++ b/一键启动.bat @@ -55,3 +55,4 @@ pause >nul + diff --git a/停止所有服务.bat b/停止所有服务.bat index bc0ee1c3..f06f4684 100644 --- a/停止所有服务.bat +++ b/停止所有服务.bat @@ -56,3 +56,4 @@ pause + diff --git a/启动Dify.bat b/启动Dify.bat index bf82fe3b..1a3422d8 100644 --- a/启动Dify.bat +++ b/启动Dify.bat @@ -27,3 +27,4 @@ pause >nul + diff --git a/启动指南.md b/启动指南.md index 7e2d2cbe..60de13c4 100644 --- a/启动指南.md +++ b/启动指南.md @@ -239,3 +239,4 @@ npm start + diff --git a/对话系统实现方案对比.md b/对话系统实现方案对比.md index fe714320..d5fa0cb4 100644 --- a/对话系统实现方案对比.md +++ b/对话系统实现方案对比.md @@ -857,3 +857,4 @@ Dify擅长的：RAG（知识库检索） + diff --git a/开发环境配置指南.md b/开发环境配置指南.md index 10e68b2b..100d9ca8 100644 --- a/开发环境配置指南.md +++ b/开发环境配置指南.md @@ -704,3 +704,4 @@ docker-compose up -d + diff --git a/快速修复-端口占用.md b/快速修复-端口占用.md index 679acb39..a4b1fd00 100644 --- a/快速修复-端口占用.md +++ b/快速修复-端口占用.md @@ -246,3 +246,4 @@ docker ps + diff --git a/快速参考-最终方案.md b/快速参考-最终方案.md index 2152d538..ec8e8853 100644 --- a/快速参考-最终方案.md +++ b/快速参考-最终方案.md @@ -408,3 +408,4 @@ npm run dev + diff --git a/查看端口占用.bat b/查看端口占用.bat index 6fa638a8..1e1e8227 100644 --- a/查看端口占用.bat +++ b/查看端口占用.bat @@ -50,3 +50,4 @@ pause + diff --git a/测试API.bat b/测试API.bat index db5c6312..1c43d851 100644 --- a/测试API.bat +++ b/测试API.bat @@ -89,3 +89,4 @@ pause + diff --git a/测试和启动.md b/测试和启动.md index 6765bf50..e805b1ac 100644 --- a/测试和启动.md +++ b/测试和启动.md @@ -199,3 +199,4 @@ npx prisma studio + diff --git a/知识库需求调整说明.md b/知识库需求调整说明.md index 42ae480a..c691de98 100644 --- a/知识库需求调整说明.md +++ b/知识库需求调整说明.md @@ -568,3 +568,4 @@ GET /api/users/me/quotas // 获取用户配额信息 + diff --git a/第一周开发指南.md b/第一周开发指南.md index f67008f2..7cbf312d 100644 --- a/第一周开发指南.md +++ b/第一周开发指南.md @@ -900,3 +900,4 @@ docker --version + diff --git a/解决方案-前端获取数据失败.md b/解决方案-前端获取数据失败.md index 33dddd47..46a674a8 100644 --- a/解决方案-前端获取数据失败.md +++ b/解决方案-前端获取数据失败.md @@ -272,3 +272,4 @@ http://localhost:3000 + diff --git a/诊断问题.bat b/诊断问题.bat index 5276e216..1563503d 100644 --- a/诊断问题.bat +++ b/诊断问题.bat @@ -115,3 +115,4 @@ pause + diff --git a/配置Docker镜像加速器.md b/配置Docker镜像加速器.md index 5b960549..a1862fda 100644 --- a/配置Docker镜像加速器.md +++ b/配置Docker镜像加速器.md @@ -109,3 +109,4 @@ Registry Mirrors: + diff --git a/重启服务.bat b/重启服务.bat index 1fb7cbc7..ddc43733 100644 --- a/重启服务.bat +++ b/重启服务.bat @@ -21,3 +21,4 @@ echo 重启完成！ +