from app import app, db
from sqlalchemy.sql import func

game_player = db.Table('game_player',
        db.Column('game_id', db.Integer, db.ForeignKey('game.id')),
        db.Column('player_id', db.Integer, db.ForeignKey('player.id')),
        db.Column('role', db.String(16))
        )

class Game(db.Model):
    __tablename__ = 'game'
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(64), index=True, unique=True, nullable=False)
    password_hash = db.Column(db.String(128), nullable=False)
    state = db.Column(db.Integer, default='1')
    start_time = db.Column(db.DateTime)
    end_time = db.Column(db.DateTime)
    players = relationship(
            'player',
            secondary=game_player,
            back_populates='games')

class Player(db.Model):
    __tablename = 'player'
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(64), unique=True, nullable=False)
    auth_hash = db.Column(db.String(128), unique=True, nullable=False)
    password_hash = db.Column(db.String(128))
    games = relationship(
            'game',
            secondary=game_player,
            back_populates='players')


#start_time = db.Column(db.DateTime, server_default=func.now())