40 lines
1.5 KiB
Python
40 lines
1.5 KiB
Python
from datetime import datetime
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from pydantic import BaseModel, Field
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from typing import List, Optional
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# ------------------------------
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# 请求模型（前端传参校验）
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# ------------------------------
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class UserRegisterRequest(BaseModel):
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"""用户注册请求模型"""
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username: str = Field(..., min_length=3, max_length=50, description="用户名（3-50字符）")
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password: str = Field(..., min_length=6, max_length=100, description="密码（6-100字符）")
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class UserLoginRequest(BaseModel):
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"""用户登录请求模型"""
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username: str = Field(..., description="用户名")
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password: str = Field(..., description="密码")
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# ------------------------------
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# 响应模型（后端返回用户数据）
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# ------------------------------
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class UserResponse(BaseModel):
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"""用户信息响应模型（隐藏密码等敏感字段）"""
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id: int = Field(..., description="用户ID")
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username: str = Field(..., description="用户名")
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created_at: datetime = Field(..., description="创建时间")
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updated_at: datetime = Field(..., description="更新时间")
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# Pydantic V2 配置（支持从数据库查询结果转换）
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model_config = {"from_attributes": True}
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class UserListResponse(BaseModel):
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"""用户列表分页响应模型（与设备/人脸列表结构对齐）"""
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total: int = Field(..., description="用户总数")
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users: List[UserResponse] = Field(..., description="当前页用户列表")
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model_config = {"from_attributes": True} |