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dpb/backend/app/api/v1/module_system/notice/schema.py
T
34047007@qq.com b95053c52c init: 初始化 dpb 桃育种系统代码库
前后端 + 后端 FastAPI 全量源码、部署脚本与文档。
2026-08-06 00:17:49 +08:00

68 lines
2.4 KiB
Python

from pydantic import (
BaseModel,
ConfigDict,
Field,
field_validator,
model_validator,
)
from app.core.base_schema import BaseQueryParam, BaseSchema, UserByQueryParam, UserBySchema
from app.utils.xss_util import sanitize_html
class NoticeCreateSchema(BaseModel):
"""公告通知创建模型"""
notice_title: str = Field(..., min_length=1, max_length=64, description="公告标题")
notice_type: str = Field(..., max_length=1, description="公告类型(1:通知 2:公告)")
notice_content: str | None = Field(default=None, max_length=65535, description="公告内容")
status: int = Field(default=0, ge=0, le=2, description="状态(0:草稿 1:已发布 2:已归档)")
description: str | None = Field(default=None, max_length=255, description="描述")
@field_validator("notice_type")
@classmethod
def _validate_notice_type(cls, value: str):
if value not in {"1", "2"}:
raise ValueError("公告类型仅支持 1(通知) 或 2(公告)")
return value
@field_validator("status")
@classmethod
def _validate_status(cls, value: int):
if value not in {0, 1, 2}:
raise ValueError("状态仅支持 0(草稿) 1(已发布) 2(已归档)")
return value
@field_validator("notice_content")
@classmethod
def _sanitize_notice_content(cls, value: str | None) -> str | None:
if value is None:
return value
return sanitize_html(value)
@model_validator(mode="after")
def _validate_after(self):
if not self.notice_title.strip():
raise ValueError("公告标题不能为空")
if self.notice_content and not self.notice_content.strip():
raise ValueError("公告内容不能为空")
return self
class NoticeUpdateSchema(NoticeCreateSchema):
"""公告通知更新模型"""
class NoticeOutSchema(NoticeCreateSchema, BaseSchema, UserBySchema):
"""公告通知响应模型"""
model_config = ConfigDict(from_attributes=True)
class NoticeQueryParam(BaseQueryParam, UserByQueryParam):
"""公告通知查询参数"""
notice_title: str | None = Field(None, description="公告标题", json_schema_extra={"q": "like"})
notice_type: str | None = Field(None, description="公告类型", json_schema_extra={"q": "eq"})
status: int | None = Field(None, ge=0, le=2, description="状态(0:草稿 1:已发布 2:已归档)", json_schema_extra={"q": "eq"})