from pydantic import BaseModel, EmailStr
from typing import Optional

class UserBase(BaseModel):
    username: str
    email: EmailStr
    company_code: Optional[str] = None

class UserCreate(UserBase):
    password: Optional[str] = None
    is_superadmin: Optional[bool] = False

class UserLogin(BaseModel):
    username: str
    password: str

class UserResponse(UserBase):
    id: int
    is_superadmin: bool

    class Config:
        from_attributes = True

class Token(BaseModel):
    access_token: str
    token_type: str

class TokenData(BaseModel):
    username: Optional[str] = None