471 lines
12 KiB
Markdown
471 lines
12 KiB
Markdown
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# Frontend Design (Crawlful Hub)
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> **定位**:Crawlful Hub 前端架构设计文档 - 包含技术栈、目录结构、核心模块及开发规范。
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> **更新日期**: 2026-03-18
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> **最高优先级参考**: [Business_Blueprint.md](../00_Business/Business_Blueprint.md)
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---
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## 1. 技术栈 (Tech Stack)
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| 层级 | 技术 | 版本 | 用途 |
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|------|------|------|------|
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| **Framework** | React | 18.x | UI 框架 |
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| **Language** | TypeScript | 5.x | 开发语言 |
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| **Build Tool** | Vite | 5.x | 构建工具 |
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| **UI Library** | Ant Design | 5.x | 组件库 |
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| **State** | Zustand | 4.x | 状态管理 |
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| **Query** | TanStack Query | 5.x | 数据获取 |
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| **Routing** | React Router | 6.x | 路由管理 |
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| **Charts** | Ant Design Charts | 2.x | 数据可视化 |
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| **Testing** | Vitest | 1.x | 单元测试 |
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---
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## 2. 目录结构 (Directory Structure)
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```
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web/src/
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│
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├─ components/ # 公共组件
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│ ├─ Layout/ # 布局组件
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│ │ ├─ MainLayout.tsx
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│ │ ├─ Sidebar.tsx
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│ │ └─ Header.tsx
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│ ├─ Common/ # 通用组件
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│ │ ├─ DataTable.tsx
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│ │ ├─ FilterPanel.tsx
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│ │ ├─ StatusBadge.tsx
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│ │ └─ ActionButtons.tsx
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│ └─ Charts/ # 图表组件
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│ ├─ ProfitChart.tsx
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│ ├─ OrderTrendChart.tsx
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│ └─ InventoryChart.tsx
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│
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├─ pages/ # 页面组件
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│ ├─ Dashboard/ # 首页/仪表盘
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│ │ └─ index.tsx
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│ ├─ Products/ # 商品管理
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│ │ ├─ index.tsx # 商品列表
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│ │ ├─ Detail.tsx # 商品详情
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│ │ ├─ Create.tsx # 创建商品
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│ │ └─ Review.tsx # 商品审核
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│ ├─ Orders/ # 订单管理
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│ │ ├─ index.tsx # 订单列表
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│ │ ├─ Detail.tsx # 订单详情
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│ │ └─ Audit.tsx # 订单审核
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│ ├─ Finance/ # 财务管理
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│ │ ├─ index.tsx # 财务概览
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│ │ ├─ Transactions.tsx # 交易流水
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│ │ └─ Reconciliation.tsx # 利润对账
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│ ├─ Inventory/ # 库存管理
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│ │ ├─ index.tsx # 库存概览
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│ │ ├─ Warehouses.tsx # 仓库管理
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│ │ └─ Forecast.tsx # 库存预测
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│ ├─ Marketing/ # 营销广告
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│ │ ├─ index.tsx # 营销概览
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│ │ ├─ Ads.tsx # 广告管理
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│ │ └─ Competitors.tsx # 竞品监控
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│ ├─ Suppliers/ # 供应商管理
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│ │ ├─ index.tsx # 供应商列表
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│ │ └─ Detail.tsx # 供应商详情
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│ ├─ Reports/ # 报表分析
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│ │ ├─ index.tsx # 报表中心
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│ │ ├─ Profit.tsx # 利润报表
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│ │ └─ Performance.tsx # 绩效报表
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│ ├─ Settings/ # 系统设置
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│ │ ├─ index.tsx # 设置首页
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│ │ ├─ Profile.tsx # 个人设置
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│ │ ├─ Tenant.tsx # 租户设置
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│ │ └─ Users.tsx # 用户管理
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│ └─ Login/ # 登录页
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│ └─ index.tsx
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│
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├─ hooks/ # 自定义 Hooks
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│ ├─ useAuth.ts # 认证相关
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│ ├─ useTenant.ts # 租户相关
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│ ├─ useProducts.ts # 商品数据
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│ ├─ useOrders.ts # 订单数据
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│ └─ useFinance.ts # 财务数据
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│
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├─ stores/ # 状态管理 (Zustand)
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│ ├─ authStore.ts # 认证状态
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│ ├─ tenantStore.ts # 租户状态
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│ ├─ productStore.ts # 商品状态
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│ └─ uiStore.ts # UI 状态
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│
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├─ services/ # API 服务
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│ ├─ api.ts # Axios 实例
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│ ├─ productService.ts # 商品 API
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│ ├─ orderService.ts # 订单 API
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│ ├─ financeService.ts # 财务 API
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│ └─ authService.ts # 认证 API
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│
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├─ types/ # 类型定义
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│ ├─ product.ts # 商品类型
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│ ├─ order.ts # 订单类型
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│ ├─ finance.ts # 财务类型
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│ └─ common.ts # 通用类型
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│
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├─ utils/ # 工具函数
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│ ├─ formatters.ts # 格式化
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│ ├─ validators.ts # 校验
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│ └─ constants.ts # 常量
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│
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├─ styles/ # 样式文件
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│ └─ global.css
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│
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└─ App.tsx # 应用入口
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```
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---
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## 3. 页面路由 (Routes)
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### 3.1 路由结构
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```typescript
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const routes = [
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// 公共路由
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{ path: '/login', element: <Login /> },
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// 受保护路由
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{
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path: '/',
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element: <MainLayout />,
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children: [
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{ path: '/', element: <Dashboard /> },
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{ path: '/products', element: <Products /> },
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{ path: '/products/:id', element: <ProductDetail /> },
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{ path: '/products/create', element: <ProductCreate /> },
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{ path: '/products/review', element: <ProductReview /> },
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{ path: '/orders', element: <Orders /> },
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{ path: '/orders/:id', element: <OrderDetail /> },
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{ path: '/orders/audit', element: <OrderAudit /> },
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{ path: '/finance', element: <Finance /> },
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{ path: '/finance/transactions', element: <Transactions /> },
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{ path: '/finance/reconciliation', element: <Reconciliation /> },
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{ path: '/inventory', element: <Inventory /> },
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{ path: '/inventory/warehouses', element: <Warehouses /> },
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{ path: '/inventory/forecast', element: <InventoryForecast /> },
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{ path: '/marketing', element: <Marketing /> },
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{ path: '/marketing/ads', element: <Ads /> },
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{ path: '/marketing/competitors', element: <Competitors /> },
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{ path: '/suppliers', element: <Suppliers /> },
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{ path: '/suppliers/:id', element: <SupplierDetail /> },
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{ path: '/reports', element: <Reports /> },
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{ path: '/reports/profit', element: <ProfitReport /> },
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{ path: '/reports/performance', element: <PerformanceReport /> },
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{ path: '/settings', element: <Settings /> },
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{ path: '/settings/profile', element: <ProfileSettings /> },
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{ path: '/settings/tenant', element: <TenantSettings /> },
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{ path: '/settings/users', element: <UserManagement /> },
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]
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}
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];
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```
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### 3.2 权限路由
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```typescript
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// 基于角色的路由访问控制
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const roleRoutes = {
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ADMIN: ['*'], // 所有路由
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MANAGER: ['*'], // 所有路由
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OPERATOR: [
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'/products',
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'/orders',
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'/inventory'
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],
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FINANCE: [
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'/finance',
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'/reports'
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],
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SOURCING: [
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'/products',
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'/suppliers'
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],
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LOGISTICS: [
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'/orders',
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'/inventory'
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],
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ANALYST: [
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'/reports',
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'/marketing/competitors'
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]
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};
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```
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---
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## 4. 核心模块
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### 4.1 商品管理模块
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**功能列表**
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- 商品列表展示 (分页、筛选、排序)
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- 商品详情查看
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- 商品创建/编辑
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- 商品审核流程
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- 批量操作
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- 动态定价
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- 套利分析
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**页面组件**
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- `Products/index.tsx` - 商品列表页
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- `Products/Detail.tsx` - 商品详情页
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- `Products/Create.tsx` - 创建商品页
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- `Products/Review.tsx` - 商品审核页
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### 4.2 订单管理模块
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**功能列表**
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- 订单列表展示
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- 订单详情查看
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- 订单状态流转
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- 批量审核
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- 订单统计
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**页面组件**
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- `Orders/index.tsx` - 订单列表页
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- `Orders/Detail.tsx` - 订单详情页
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- `Orders/Audit.tsx` - 订单审核页
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### 4.3 财务管理模块
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**功能列表**
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- 财务概览仪表盘
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- 交易流水查询
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- 利润对账
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- 账单回放
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- 财务统计报表
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**页面组件**
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- `Finance/index.tsx` - 财务概览页
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- `Finance/Transactions.tsx` - 交易流水页
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- `Finance/Reconciliation.tsx` - 利润对账页
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### 4.4 库存管理模块
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**功能列表**
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- 库存概览
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- 仓库管理
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- 库存预测
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- 库存预警
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**页面组件**
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- `Inventory/index.tsx` - 库存概览页
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- `Inventory/Warehouses.tsx` - 仓库管理页
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- `Inventory/Forecast.tsx` - 库存预测页
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### 4.5 营销广告模块
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**功能列表**
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- 营销概览
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- 广告管理
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- 竞品监控
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- 平台费用监控
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**页面组件**
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- `Marketing/index.tsx` - 营销概览页
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- `Marketing/Ads.tsx` - 广告管理页
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- `Marketing/Competitors.tsx` - 竞品监控页
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---
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## 5. 组件规范
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### 5.1 组件命名
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- **页面组件**: PascalCase,以功能命名 (如 `ProductList`, `OrderDetail`)
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- **公共组件**: PascalCase,以功能命名 (如 `DataTable`, `FilterPanel`)
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- **Hooks**: camelCase,以 `use` 开头 (如 `useProducts`, `useAuth`)
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### 5.2 组件结构
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```typescript
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// 页面组件示例
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import React from 'react';
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import { useQuery } from '@tanstack/react-query';
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import { Table, Button } from 'antd';
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import { useProducts } from '@/hooks/useProducts';
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export const Products: React.FC = () => {
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const { data, isLoading } = useProducts();
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const columns = [
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{ title: '商品名称', dataIndex: 'title' },
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{ title: '平台', dataIndex: 'platform' },
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{ title: '状态', dataIndex: 'status' },
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{ title: '售价', dataIndex: 'sellingPrice' },
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];
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return (
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<div>
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<h1>商品管理</h1>
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<Table
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dataSource={data}
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columns={columns}
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loading={isLoading}
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/>
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</div>
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);
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};
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```
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### 5.3 状态管理
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```typescript
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// Zustand Store 示例
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import { create } from 'zustand';
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interface ProductState {
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products: Product[];
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selectedProduct: Product | null;
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setProducts: (products: Product[]) => void;
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setSelectedProduct: (product: Product | null) => void;
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}
|
|||
|
|
|
|||
|
|
export const useProductStore = create<ProductState>((set) => ({
|
|||
|
|
products: [],
|
|||
|
|
selectedProduct: null,
|
|||
|
|
setProducts: (products) => set({ products }),
|
|||
|
|
setSelectedProduct: (product) => set({ selectedProduct: product }),
|
|||
|
|
}));
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
## 6. API 集成
|
|||
|
|
|
|||
|
|
### 6.1 Axios 配置
|
|||
|
|
|
|||
|
|
```typescript
|
|||
|
|
// services/api.ts
|
|||
|
|
import axios from 'axios';
|
|||
|
|
|
|||
|
|
const api = axios.create({
|
|||
|
|
baseURL: import.meta.env.VITE_API_URL,
|
|||
|
|
timeout: 30000,
|
|||
|
|
});
|
|||
|
|
|
|||
|
|
// 请求拦截器
|
|||
|
|
api.interceptors.request.use((config) => {
|
|||
|
|
const token = localStorage.getItem('token');
|
|||
|
|
if (token) {
|
|||
|
|
config.headers.Authorization = `Bearer ${token}`;
|
|||
|
|
}
|
|||
|
|
const tenantId = localStorage.getItem('tenantId');
|
|||
|
|
if (tenantId) {
|
|||
|
|
config.headers['X-Tenant-Id'] = tenantId;
|
|||
|
|
}
|
|||
|
|
return config;
|
|||
|
|
});
|
|||
|
|
|
|||
|
|
// 响应拦截器
|
|||
|
|
api.interceptors.response.use(
|
|||
|
|
(response) => response.data,
|
|||
|
|
(error) => {
|
|||
|
|
if (error.response?.status === 401) {
|
|||
|
|
// 处理未授权
|
|||
|
|
window.location.href = '/login';
|
|||
|
|
}
|
|||
|
|
return Promise.reject(error);
|
|||
|
|
}
|
|||
|
|
);
|
|||
|
|
|
|||
|
|
export default api;
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
### 6.2 TanStack Query 配置
|
|||
|
|
|
|||
|
|
```typescript
|
|||
|
|
// hooks/useProducts.ts
|
|||
|
|
import { useQuery, useMutation } from '@tanstack/react-query';
|
|||
|
|
import { productService } from '@/services/productService';
|
|||
|
|
|
|||
|
|
export const useProducts = (params?: ProductParams) => {
|
|||
|
|
return useQuery({
|
|||
|
|
queryKey: ['products', params],
|
|||
|
|
queryFn: () => productService.getAll(params),
|
|||
|
|
});
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
export const useCreateProduct = () => {
|
|||
|
|
return useMutation({
|
|||
|
|
mutationFn: productService.create,
|
|||
|
|
});
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
## 7. 开发规范
|
|||
|
|
|
|||
|
|
### 7.1 代码规范
|
|||
|
|
|
|||
|
|
- 使用 TypeScript 严格模式
|
|||
|
|
- 组件使用函数式组件 + Hooks
|
|||
|
|
- 使用绝对路径导入 (`@/components/...`)
|
|||
|
|
- 避免使用 `any` 类型
|
|||
|
|
|
|||
|
|
### 7.2 样式规范
|
|||
|
|
|
|||
|
|
- 使用 Ant Design 组件默认样式
|
|||
|
|
- 自定义样式使用 CSS Modules 或 Tailwind
|
|||
|
|
- 遵循设计系统规范
|
|||
|
|
|
|||
|
|
### 7.3 错误处理
|
|||
|
|
|
|||
|
|
```typescript
|
|||
|
|
// 错误边界
|
|||
|
|
import { ErrorBoundary } from 'react-error-boundary';
|
|||
|
|
|
|||
|
|
const ErrorFallback = ({ error }: { error: Error }) => (
|
|||
|
|
<div>
|
|||
|
|
<h2>出错了</h2>
|
|||
|
|
<p>{error.message}</p>
|
|||
|
|
</div>
|
|||
|
|
);
|
|||
|
|
|
|||
|
|
// 使用
|
|||
|
|
<ErrorBoundary FallbackComponent={ErrorFallback}>
|
|||
|
|
<App />
|
|||
|
|
</ErrorBoundary>
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
## 8. 构建与部署
|
|||
|
|
|
|||
|
|
### 8.1 环境变量
|
|||
|
|
|
|||
|
|
```env
|
|||
|
|
VITE_API_URL=http://localhost:3000/api/v1
|
|||
|
|
VITE_APP_NAME=Crawlful Hub
|
|||
|
|
VITE_APP_VERSION=1.0.0
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
### 8.2 构建命令
|
|||
|
|
|
|||
|
|
```bash
|
|||
|
|
npm install # 安装依赖
|
|||
|
|
npm run dev # 开发模式
|
|||
|
|
npm run build # 生产构建
|
|||
|
|
npm run preview # 预览构建
|
|||
|
|
npm run test # 运行测试
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
## 9. 相关文档
|
|||
|
|
|
|||
|
|
- [UI Components](./UI_Components.md)
|
|||
|
|
- [Pages Flow](./Pages_Flow.md)
|
|||
|
|
- [API Consumption](./API_Consumption.md)
|
|||
|
|
- [Backend API Specs](../02_Backend/API_Specs/)
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
*本文档基于业务蓝图设计,最后更新: 2026-03-18*
|