28 lines
824 B
Python
28 lines
824 B
Python
from typing import List, Optional, TYPE_CHECKING
|
|
if TYPE_CHECKING:
|
|
from .rooms import Room
|
|
|
|
from sqlalchemy import Identity, Integer, Unicode
|
|
from sqlalchemy.orm import Mapped, mapped_column, relationship
|
|
|
|
from . import db
|
|
|
|
class Area(db.Model):
|
|
__tablename__ = 'Areas'
|
|
|
|
id: Mapped[int] = mapped_column("ID", Integer, Identity(start=1, increment=1), primary_key=True)
|
|
name: Mapped[Optional[str]] = mapped_column("Area", Unicode(255), nullable=True)
|
|
|
|
rooms: Mapped[List['Room']] = relationship('Room', back_populates='area')
|
|
|
|
def __init__(self, name: Optional[str] = None):
|
|
self.name = name
|
|
|
|
def __repr__(self):
|
|
return f"<Area(id={self.id}, name={repr(self.name)})>"
|
|
|
|
def serialize(self):
|
|
return {
|
|
'id': self.id,
|
|
'name': self.name
|
|
}
|