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

from app.db.database import Base


class Match(Base):

    match_id = Column(Integer, primary_key=True)
    team_1 = Column(ForeignKey("team.id"), nullable=False)
    team_2 = Column(ForeignKey("team.id"), nullable=False)
    day = Column(ForeignKey("matchday.id"), nullable=False)
    winner = Column(ForeignKey("team.team_id"), nullable=True)
    team_1_result = Column(Integer, nullable=True)
    team_2_result = Column(Integer, nullable=True)

    matchday = relationship("Matchday")
    team = relationship("Team", primaryjoin="Match.team_1 == Team.team_id")
    team1 = relationship("Team", primaryjoin="Match.team_2 == Team.team_id")
    team2 = relationship("Team", primaryjoin="Match.winner == Team.team_id")