"""TV Show domain exceptions."""

from ..shared.exceptions import DomainException, NotFoundError


class TVShowNotFound(NotFoundError):
    """Raised when a TV show is not found."""

    pass


class SeasonNotFound(NotFoundError):
    """Raised when a season is not found."""

    pass


class EpisodeNotFound(NotFoundError):
    """Raised when an episode is not found."""

    pass


class InvalidEpisode(DomainException):
    """Raised when episode data is invalid."""

    pass


class TVShowAlreadyExists(DomainException):
    """Raised when trying to add a TV show that already exists."""

    pass