import uuid
from typing import Optional, Union, List

import pydantic
from pydantic import Field

from core.models.base import BaseModel, BaseCUAt


class ModuleModel(pydantic.BaseModel):
    title: str
    icon: str
    description: Optional[str]
    url: Optional[str]


class RoleModel(BaseModel, BaseCUAt):
    id: Optional[Union[uuid.UUID, str]] = Field(alias='_id')
    title: str
    f_routes: Optional[List[str]]
    units: Optional[List[uuid.UUID]]
    modules: Optional[List[ModuleModel]]