Initial project

This commit is contained in:
Cody
2026-03-06 14:56:17 +08:00
parent 977b627b15
commit bf9e099747
1180 changed files with 50973 additions and 0 deletions

View File

@@ -0,0 +1,33 @@
import 'package:freezed_annotation/freezed_annotation.dart';
import '../../../domain/entities/user.dart';
part 'login_state.freezed.dart';
/// 登录页面状态(@freezed 自动生成 copyWith / == / toString
///
/// ViewModel 通过 `state = state.copyWith(...)` 更新状态,
/// View 通过 `ref.watch(loginViewModelProvider)` 自动响应变化。
///
/// ## 状态流转
///
/// ```
/// 初始 → LoginState() isLoading: false, user: null, error: null
/// 点击登录 → state.copyWith(isLoading: true) isLoading: true
/// 登录成功 → state.copyWith(user: user) isLoading: false, user: User
/// 格式错误 → state.copyWith(error: '邮箱格式不正确') isLoading: false, error: String
/// 网络错误 → state.copyWith(error: '网络错误') isLoading: false, error: String
/// ```
@freezed
sealed class LoginState with _$LoginState {
const factory LoginState({
/// 登录成功后的用户信息null = 未登录)
User? user,
/// 是否正在请求中(控制 loading 状态 / 按钮禁用)
@Default(false) bool isLoading,
/// 错误信息null = 无错误)
String? error,
}) = _LoginState;
}