from sqlalchemy import Column, ForeignKey, Integer, String, Table
from sqlalchemy.orm import relationship

from database import Base

video_profiles = Table(
    "video_profiles",
    Base.metadata,
    Column("video_id", Integer, ForeignKey("videos.id", ondelete="CASCADE")),
    Column("profile_id", Integer, ForeignKey("profiles.id", ondelete="CASCADE")),
)


class Profile(Base):
    __tablename__ = "profiles"

    id = Column(Integer, primary_key=True, autoincrement=True)
    name = Column(String, nullable=False, unique=True)


class Video(Base):
    __tablename__ = "videos"

    id = Column(Integer, primary_key=True, autoincrement=True)
    title = Column(String, nullable=False)
    youtuber = Column(String, nullable=False)
    thumbnail_url = Column(String, nullable=False)
    youtube_url = Column(String, nullable=False)
    file_path = Column(String, nullable=True)
    profiles = relationship("Profile", secondary=video_profiles, backref="videos")