from typing import Optional, TYPE_CHECKING  
from uuid import UUID, uuid4

from sqlmodel import Field, Relationship, SQLModel

if TYPE_CHECKING:
    from backend.app.models.owner import Owner



class House(SQLModel, table=True):
    id: UUID = Field(primary_key=True, default_factory=uuid4)
    address: str = Field()
    city: str = Field()
    country: str = Field()
    price: float = Field()
    description: str = Field()
    owner_user_id: UUID = Field(foreign_key="owner.user_id")
    square_feet: float = Field()
    bedrooms: int = Field()
    bathrooms: float = Field()
    owner: Optional["Owner"] = Relationship(back_populates="houses")