Files

103 lines
5.0 KiB
Python

# -*- coding: utf-8 -*-
from typing import Literal
from pydantic import BaseModel, ConfigDict, Field, model_validator
from fastapi import Query
from app.core.validator import DateTimeStr
from app.core.validator import menu_request_validator
from app.core.base_schema import BaseSchema
class MenuCreateSchema(BaseModel):
"""菜单创建模型"""
name: str = Field(..., max_length=50, description="菜单名称")
type: int = Field(..., ge=1, le=4, description="菜单类型(1:目录 2:菜单 3:按钮 4:外链)")
order: int = Field(..., ge=1, description="显示顺序")
permission: str | None = Field(default=None, max_length=100, description="权限标识")
icon: str | None = Field(default=None, max_length=100, description="菜单图标")
route_name: str | None = Field(default=None, max_length=100, description="路由名称")
route_path: str | None = Field(default=None, max_length=200, description="路由地址")
component_path: str | None = Field(default=None, max_length=255, description="组件路径")
redirect: str | None = Field(default=None, max_length=200, description="重定向地址")
hidden: bool = Field(default=False, description="是否隐藏(True:是 False:否)")
keep_alive: bool = Field(default=True, description="是否缓存(True:是 False:否)")
always_show: bool = Field(default=False, description="是否始终显示(True:是 False:否)")
title: str | None = Field(default=None, max_length=50, description="菜单标题")
params: list[dict[str, str]] | None = Field(default=None, description="路由参数,格式为[{key: string, value: string}]")
affix: bool = Field(default=False, description="是否固定标签页(True:是 False:否)")
parent_id: int | None = Field(default=None, ge=1, description="父菜单ID")
status: str = Field(default="0", description="是否启用(0:启用 1:禁用)")
description: str | None = Field(default=None, max_length=255, description="描述")
@model_validator(mode='before')
@classmethod
def _normalize(cls, values):
if isinstance(values, dict):
# 字符串去空格
for k in ["name", "icon", "permission", "route_name", "route_path", "component_path", "redirect", "title", "description"]:
if k in values and isinstance(values[k], str):
values[k] = values[k].strip() or None if values[k].strip() == "" else values[k].strip()
# 父ID转整型
if "parent_id" in values and isinstance(values["parent_id"], str):
try:
values["parent_id"] = int(values["parent_id"].strip())
except Exception:
pass
# 路由名/路径规范
import re
if "route_name" in values and isinstance(values["route_name"], str):
rn = values["route_name"]
if rn and not re.match(r"^[A-Za-z][A-Za-z0-9_.-]{1,99}$", rn):
raise ValueError("路由名称需字母开头,仅含字母/数字/_ . -")
if "route_path" in values and isinstance(values["route_path"], str):
rp = values["route_path"]
if rp and not rp.startswith("/"):
raise ValueError("路由路径需以 / 开头")
return values
@model_validator(mode='after')
def validate_fields(self):
return menu_request_validator(self)
class MenuUpdateSchema(MenuCreateSchema):
"""菜单更新模型"""
parent_name: str | None = Field(default=None, max_length=50, description="父菜单名称")
class MenuOutSchema(MenuCreateSchema, BaseSchema):
"""菜单响应模型"""
model_config = ConfigDict(from_attributes=True)
parent_name: str | None = Field(default=None, max_length=50, description="父菜单名称")
class MenuQueryParam:
"""菜单管理查询参数"""
def __init__(
self,
name: str | None = Query(None, description="菜单名称"),
route_path: str | None = Query(None, description="路由地址"),
component_path: str | None = Query(None, description="组件路径"),
type: Literal[1,2,3,4] | None = Query(None, description="菜单类型(1:目录 2:菜单 3:按钮 4:外链)"),
permission: str | None = Query(None, description="权限标识"),
status: str | None = Query(None, description="菜单状态(0:启用 1:禁用)"),
created_time: list[DateTimeStr] | None = Query(None, description="创建时间范围", examples=["2025-01-01 00:00:00", "2025-12-31 23:59:59"]),
) -> None:
# 模糊查询字段
self.name = ("like", name)
self.route_path = ("like", route_path)
self.component_path = ("like", component_path)
self.permission = ("like", permission)
# 精确查询字段
self.type = type
self.status = status
# 时间范围查询
if created_time and len(created_time) == 2:
self.created_time = ("between", (created_time[0], created_time[1]))