18 lines
552 B
Python
18 lines
552 B
Python
from sqlalchemy import Column, Integer, ForeignKey
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from sqlalchemy.orm import relationship
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from crudkit.core.base import CRUDMixin
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from muck.models.dbref import Dbref, ObjectType
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class Exit(Dbref):
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__tablename__ = "exits"
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id = Column(Integer, ForeignKey("dbref.id"), primary_key=True)
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destination_id = Column(Integer, ForeignKey("dbref.id"), nullable=True)
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destination = relationship("Dbref", remote_side=[CRUDMixin.id], foreign_keys=[destination_id])
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__mapper_args__ = {
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"polymorphic_identity": ObjectType.EXIT
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}
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