from pydantic import BaseModel, Field
from datetime import datetime, date
from typing import Optional


class MovieBase(BaseModel):
    name: Optional[str] | None = Field(
        None, description="Name of the movie", examples=["A Maple Valley Christmas"]
    )
    imdb_id: str = Field(description="IMDB ID of the movie", examples=["tt1234567"])
    showtime: date = Field(description="Showtime of the movie", examples=["2024-12-01"])
    plot: str = Field(
        description="Plot of the movie", examples=["Erica is a rancher..."]
    )


class MovieIn(MovieBase):
    actors: Optional[list[str]] | None = Field(
        None,
        description="Actors of the movie",
        examples=[["Peyton List", "Andrew W. Walker"]],
    )
    release_date: datetime | None = Field(
        None, description="Release date of the movie", examples=["2022-11-05"]
    )
    poster_url: str | None = Field(
        None, description="Poster URL of the movie", examples=["https://..."]
    )


class Movie(MovieIn):
    id: Optional[str] = Field(
        default=None, examples=["123e4567-e89b-12d3-a456-426655440000"]
    )
    created_at: datetime = Field(
        default_factory=datetime.utcnow, description="Creation date of the movie"
    )
    modified_at: datetime = Field(
        default_factory=datetime.utcnow, description="Modification date of the movie"
    )