29 lines
1.5 KiB
Python
29 lines
1.5 KiB
Python
from sqlalchemy import Column, Integer, String
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from ..core.database import Base
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class SectionData(Base):
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__tablename__ = "section_data"
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id = Column(Integer, primary_key=True, index=True, autoincrement=True)
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mileage = Column(String(100), nullable=False, comment="断面里程")
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work_site = Column(String(100), nullable=False, comment="工点")
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basic_types = Column(String(100), comment="基础类型")
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height = Column(String(100), comment="桥墩台高度")
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status = Column(String(100), nullable=False, comment="断面状态")
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number = Column(String(100), nullable=False, comment="所在桥梁墩(台)编号", index=True)
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transition_paragraph = Column(String(100), comment="过渡段")
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design_fill_height = Column(String(100), comment="设计填土高度")
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compression_layer_thickness = Column(String(100), comment="压实层厚度")
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treatment_depth = Column(String(100), comment="处理深度")
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foundation_treatment_method = Column(String(100), comment="地基处理方法")
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rock_mass_classification = Column(String(100), comment="围岩级别")
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account_id = Column(String(100), nullable=True, comment="账号id", index=True)
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section_id = Column(String(100), nullable=False, comment="断面id", index=True)
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# 模型转字典
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def to_dict(self):
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"""将模型实例转换为字典，支持 Pydantic 序列化"""
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return {
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column.name: getattr(self, column.name)
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for column in self.__table__.columns
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} |