Commit 23398c7d authored by jay's avatar jay
Browse files

changed: added CASCADEA deletes via FK to DB measures

parent 7a84bc60

autocnet/io/db/model.py

+4 −3
Original line number Diff line number Diff line
@@ -427,7 +427,8 @@ class Points(Base, BaseMixin): 
                                spatial_index=False))

    measures = relationship('Measures', 

                            order_by="asc(Measures.id)", 

                            backref=backref('point', lazy='joined'))

                            backref=backref('point', lazy='joined'),

                            passive_deletes=True)

    reference_index = Column("referenceIndex", Integer, default=0)

    _residuals = Column("residuals", ARRAY(Float))

    _maxresidual = Column("maxResidual", Float)
@@ -568,8 +569,8 @@ class MeasureType(enum.IntEnum): 
class Measures(BaseMixin, Base):

    __tablename__ = 'measures'

    id = Column(Integer,primary_key=True, autoincrement=True)

    pointid = Column(Integer, ForeignKey('points.id'), nullable=False, index=True)

    imageid = Column(Integer, ForeignKey('images.id'), index=True)

    pointid = Column(Integer, ForeignKey('points.id', ondelete='CASCADE'), nullable=False, index=True)

    imageid = Column(Integer, ForeignKey('images.id', ondelete='CASCADE'), index=True)

    serial = Column("serialnumber", String, nullable=False)

    _measuretype = Column("measureType", IntEnum(MeasureType), nullable=False)  # [0,3]  # Enum as above

    ignore = Column("measureIgnore", Boolean, default=False)