from datetime import datetime from .database import db from .order import Order from .product import Product from .user import User class OrderItem(db.Model): id = db.Column(db.Integer, primary_key=True) user_id = db.Column(db.Integer, db.ForeignKey("user.id")) order_id = db.Column(db.Integer, db.ForeignKey("order.id"), nullable=False) product_id = db.Column( db.Integer, db.ForeignKey("product.id"), nullable=True ) # TODO make false after init migration paid = db.Column( db.Boolean, default=False, nullable=True ) # TODO make false after init migration extra = db.Column(db.String(254), nullable=True) name = db.Column(db.String(120)) def configure(self, user: User, order: Order, product: Product) -> None: self.user = user self.order = order self.product = product def get_name(self) -> str: if self.user_id is not None and self.user_id > 0: return self.user.username return self.name def __repr__(self) -> str: product_name = None if self.product: product_name = self.product.name return "Order %d: %s wants %s" % ( self.order_id or 0, self.get_name(), product_name or "None", ) def can_delete(self, order_id: int, user_id: int, name: str) -> bool: if int(self.order_id) != int(order_id): return False if self.order.stoptime and self.order.stoptime < datetime.now(): return False if self.user is not None and self.user_id == user_id: return True if user_id is None: return False user = User.query.filter(User.id == user_id).first() if user and (user.is_admin() or user == self.order.courrier): return True return False