from datetime import datetime
from typing import TYPE_CHECKING

from pydantic import BaseModel, Field

if TYPE_CHECKING:
    from app.schemas.manga import Manga


# Shared properties
class AuthorBase(BaseModel):
    name: str = Field(..., min_length=1, max_length=100, description="Name of the author")
    biography: str | None = Field(None, description="Author's biography")


# Properties to receive on author creation
class AuthorCreate(AuthorBase):
    pass


# Properties to receive on author update
class AuthorUpdate(AuthorBase):
    name: str | None = Field(None, min_length=1, max_length=100, description="Name of the author")


# Properties shared by models stored in DB
class AuthorInDBBase(AuthorBase):
    id: int
    created_at: datetime
    updated_at: datetime

    class Config:
        orm_mode = True


# Properties to return to client
class Author(AuthorInDBBase):
    pass


# Properties properties stored in DB
class AuthorInDB(AuthorInDBBase):
    pass


# Additional properties for response with manga list
class AuthorWithManga(Author):
    manga_list: list["Manga"] = []