Files
FastapiAdmin/backend/app/api/v1/module_example/demo/schema.py
T
zhangtao ef5f14e856 refactor: 重构查询参数模块,将param.py合并到schema.py中
feat: 为模型添加租户配额字段和字典表关联关系

fix: 修复部门树查询未应用租户隔离的问题

perf: 优化操作日志中间件的拦截逻辑和日志记录

style: 清理无用导入和重复代码

test: 添加基础测试文件

docs: 更新模型注释和字段说明
2025-11-26 00:30:31 +08:00

77 lines
2.5 KiB
Python

# -*- coding: utf-8 -*-
from typing import Optional
from pydantic import BaseModel, ConfigDict, Field, field_validator, model_validator
from fastapi import Query
from app.core.validator import DateTimeStr
from app.core.base_schema import BaseSchema, UserBySchema, TenantSchema, CustomerSchema
class DemoCreateSchema(BaseModel):
"""新增模型"""
name: str = Field(..., min_length=2, max_length=50, description='名称')
status: bool = Field(True, description="是否启用(True:启用 False:禁用)")
description: Optional[str] = Field(default=None, max_length=255, description="描述")
@field_validator('name')
@classmethod
def validate_name(cls, v: str) -> str:
"""验证名称字段的格式和内容"""
# 去除首尾空格
v = v.strip()
if not v:
raise ValueError('名称不能为空')
return v
@model_validator(mode='after')
def _after_validation(self):
"""
核心业务规则校验
"""
# 长度校验:名称最小长度
if len(self.name) < 2 or len(self.name) > 50:
raise ValueError('名称长度必须在2-50个字符之间')
# 格式校验:名称只能包含字母、数字、下划线和中划线
if not self.name.isalnum() and not all(c in '-_' for c in self.name):
raise ValueError('名称只能包含字母、数字、下划线和中划线')
return self
class DemoUpdateSchema(DemoCreateSchema):
"""更新模型"""
...
class DemoOutSchema(DemoCreateSchema, BaseSchema, UserBySchema, TenantSchema, CustomerSchema):
"""响应模型"""
model_config = ConfigDict(from_attributes=True)
class DemoQueryParam:
"""示例查询参数"""
def __init__(
self,
name: Optional[str] = Query(None, description="名称"),
status: Optional[bool] = Query(None, description="是否启用"),
created_id: Optional[int] = Query(None, description="创建人"),
start_time: Optional[DateTimeStr] = Query(None, description="开始时间", example="2025-01-01 00:00:00"),
end_time: Optional[DateTimeStr] = Query(None, description="结束时间", example="2025-12-31 23:59:59"),
) -> None:
# 模糊查询字段
self.name = ("like", name)
# 精确查询字段
self.created_id = created_id
self.status = status
# 时间范围查询
if start_time and end_time:
self.created_time = ("between", (start_time, end_time))