# ===========================================
# 班级操行分管理系统 - 后端服务
# 
# 开发者: Canglan
# 联系方式: admin@sea-studio.top
# 版权归属: Sea Network Technology Studio
# 许可证: MIT License
# 
# 版权所有 © Sea Network Technology Studio
# ===========================================

from pydantic import BaseModel, Field
from typing import Optional


class LoginRequest(BaseModel):
    """登录请求"""
    username: str = Field(..., min_length=1, max_length=50, description="用户名")
    password: str = Field(..., min_length=1, max_length=50, description="密码")


class LoginResponse(BaseModel):
    """登录响应"""
    success: bool
    token: str
    user_id: int
    username: str
    real_name: str
    user_type: str
    need_change_password: bool
    redirect: str


class ChangePasswordRequest(BaseModel):
    """修改密码请求"""
    old_password: str = Field(default="", max_length=50, description="原密码")
    new_password: str = Field(..., min_length=6, max_length=20, description="新密码")
    force: bool = Field(default=False, description="是否强制修改（首次登录）")


class ChangePasswordResponse(BaseModel):
    """修改密码响应"""
    success: bool
    message: str


class UserInfo(BaseModel):
    """用户信息"""
    user_id: int
    username: str
    real_name: str
    user_type: str
    student_id: Optional[int] = None
    role: Optional[str] = None
    need_change_password: bool