"""Series/season/episode response schemas."""

from __future__ import annotations

from datetime import date, datetime

from pydantic import BaseModel

from app.schemas.common import (
    AlternateTitleOut,
    CastCreditOut,
    CompanyBriefOut,
    CrewCreditOut,
    GenreOut,
    ImagesOut,
    KeywordOut,
    ReleaseDateOut,
    VideoOut,
    WatchProviderRegionOut,
)


class SeriesSummaryOut(BaseModel):
    id: str
    type: str = "series"
    title: str
    original_title: str | None = None
    overview: str | None = None
    first_air_date: date | None = None
    poster_path: str | None = None
    popularity: float | None = None
    vote_average: float | None = None


class SeasonBriefOut(BaseModel):
    id: str
    season_number: int
    title: str | None = None
    episode_count: int | None = None
    air_date: date | None = None
    poster_path: str | None = None


class SeriesDetailOut(BaseModel):
    id: str
    type: str = "series"
    title: str
    original_title: str | None = None
    overview: str | None = None
    tagline: str | None = None
    status: str
    original_language: str | None = None
    first_air_date: date | None = None
    last_air_date: date | None = None
    number_of_seasons: int | None = None
    number_of_episodes: int | None = None
    popularity: float | None = None
    vote_average: float | None = None
    vote_count: int | None = None
    # The US TV rating (e.g. "TV-MA") -- convenience pick out of
    # `release_dates` below, same as MovieDetailOut.certification.
    certification: str | None = None

    genres: list[GenreOut] = []
    keywords: list[KeywordOut] = []
    alternate_titles: list[AlternateTitleOut] = []
    creators: list[CrewCreditOut] = []
    cast: list[CastCreditOut] = []
    crew: list[CrewCreditOut] = []
    networks: list[CompanyBriefOut] = []
    companies: list[CompanyBriefOut] = []
    seasons: list[SeasonBriefOut] = []
    images: ImagesOut = ImagesOut()
    videos: list[VideoOut] = []
    release_dates: list[ReleaseDateOut] = []
    watch_providers: dict[str, WatchProviderRegionOut] = {}
    external_ids: dict[str, str] = {}

    created_at: datetime
    updated_at: datetime


class SeriesWatchProvidersOut(BaseModel):
    id: str
    results: dict[str, WatchProviderRegionOut] = {}


class SeriesSeasonsOut(BaseModel):
    id: str
    seasons: list[SeasonBriefOut] = []


class SeriesCreditsOut(BaseModel):
    id: str
    cast: list[CastCreditOut] = []
    crew: list[CrewCreditOut] = []
    creators: list[CrewCreditOut] = []


class SeriesImagesOut(BaseModel):
    id: str
    images: ImagesOut = ImagesOut()


class SeriesVideosOut(BaseModel):
    id: str
    videos: list[VideoOut] = []


class SeriesListOut(BaseModel):
    page: int
    page_size: int
    total_results: int
    total_pages: int
    results: list[SeriesSummaryOut] = []


class RatedSeriesOut(SeriesSummaryOut):
    rating: float


class RatedSeriesListOut(BaseModel):
    page: int
    page_size: int
    total_results: int
    total_pages: int
    results: list[RatedSeriesOut] = []


class EpisodeBriefOut(BaseModel):
    id: str
    episode_number: int
    title: str | None = None
    air_date: date | None = None
    still_path: str | None = None


class SeasonDetailOut(BaseModel):
    id: str
    type: str = "season"
    series_id: str
    season_number: int
    title: str | None = None
    overview: str | None = None
    air_date: date | None = None
    episode_count: int | None = None
    episodes: list[EpisodeBriefOut] = []
    images: ImagesOut = ImagesOut()
    external_ids: dict[str, str] = {}

    created_at: datetime
    updated_at: datetime


class EpisodeDetailOut(BaseModel):
    id: str
    type: str = "episode"
    series_id: str
    season_id: str
    season_number: int
    episode_number: int
    title: str | None = None
    overview: str | None = None
    air_date: date | None = None
    runtime: int | None = None

    cast: list[CastCreditOut] = []
    guest_stars: list[CastCreditOut] = []
    crew: list[CrewCreditOut] = []
    images: ImagesOut = ImagesOut()
    external_ids: dict[str, str] = {}

    created_at: datetime
    updated_at: datetime