Flutter 登录注册功能 #4
Description
中文描述
目标: 使用Flutter开发登录注册功能，包括UI界面和业务逻辑
任务内容:
- 开发登录页面UI（用户名/密码输入）
- 开发注册页面UI（用户名/邮箱/密码/昵称）
- 实现表单验证和错误处理
- 集成Backend API接口调用
- 实现状态管理和数据持久化
- 添加iOS风格的交互体验
验收标准:
- 登录页面功能完整，可成功调用后端API
- 注册页面功能完整，表单验证正确
- 界面符合iOS设计规范
- 登录状态可持久化保存
- 错误处理用户友好
技术栈:
- Flutter 3.24.5
- Provider状态管理
- Dio网络请求
- SharedPreferences本地存储
English Description
Objective: Develop login and registration functionality using Flutter, including UI and business logic
Tasks:
- Develop login page UI (username/password input)
- Develop registration page UI (username/email/password/nickname)
- Implement form validation and error handling
- Integrate Backend API calls
- Implement state management and data persistence
- Add iOS-style interaction experience
Acceptance Criteria:
- Login page fully functional, successfully calls backend API
- Registration page fully functional with proper form validation
- UI follows iOS design guidelines
- Login state can be persisted
- User-friendly error handling
Tech Stack:
- Flutter 3.24.5
- Provider state management
- Dio for HTTP requests
- SharedPreferences for local storage