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7f819563db
* refactor: remove db table management from LS adapter (mv to scripts later); change adapter to use the same MySQL DB as other modules. * refactor: Rename LS Adapter module to datamate-python
25 lines
1019 B
Python
25 lines
1019 B
Python
from sqlalchemy import Column, String, JSON, TIMESTAMP
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from sqlalchemy.sql import func
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from app.db.database import Base
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import uuid
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class AnnotationTemplate(Base):
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"""标注模板模型"""
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__tablename__ = "t_dm_annotation_templates"
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id = Column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()), comment="UUID主键ID")
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name = Column(String(32), nullable=False, comment="模板名称")
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description = Column(String(255), nullable=True, comment="模板描述")
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configuration = Column(JSON, nullable=True, comment="配置信息（JSON格式）")
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created_at = Column(TIMESTAMP, server_default=func.current_timestamp(), comment="创建时间")
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deleted_at = Column(TIMESTAMP, nullable=True, comment="删除时间（软删除）")
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def __repr__(self):
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return f"<AnnotationTemplate(id={self.id}, name={self.name})>"
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@property
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def is_deleted(self) -> bool:
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"""检查是否已被软删除"""
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return self.deleted_at is not None
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