30 lines
977 B
Python
30 lines
977 B
Python
import sqlalchemy as sa
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from szurubooru.model.base import Base
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class Snapshot(Base):
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__tablename__ = 'snapshot'
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OPERATION_CREATED = 'created'
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OPERATION_MODIFIED = 'modified'
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OPERATION_DELETED = 'deleted'
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OPERATION_MERGED = 'merged'
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snapshot_id = sa.Column('id', sa.Integer, primary_key=True)
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creation_time = sa.Column('creation_time', sa.DateTime, nullable=False)
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operation = sa.Column('operation', sa.Unicode(16), nullable=False)
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resource_type = sa.Column(
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'resource_type', sa.Unicode(32), nullable=False, index=True)
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resource_pkey = sa.Column(
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'resource_pkey', sa.Integer, nullable=False, index=True)
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resource_name = sa.Column(
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'resource_name', sa.Unicode(64), nullable=False)
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user_id = sa.Column(
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'user_id',
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sa.Integer,
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sa.ForeignKey('user.id', ondelete='set null'),
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nullable=True)
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data = sa.Column('data', sa.PickleType)
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user = sa.orm.relationship('User')
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