mirror of
https://github.com/complexcaresolutions/dak.c2s.git
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CCS Admin
e9eb98119f
Switch from pymysql to psycopg2-binary, update connection string to postgresql+psycopg2, replace MySQL-specific JSON imports with generic SQLAlchemy JSON, convert MySQL prefix index to PostgreSQL left() function, and remove FetchedValue() (unnecessary with PostgreSQL). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
196 lines
7.6 KiB
Python
196 lines
7.6 KiB
Python
"""Case and ICD code models."""
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from __future__ import annotations
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import datetime as dt
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from typing import Optional
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from sqlalchemy import (
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Boolean,
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CheckConstraint,
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Date,
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DateTime,
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ForeignKey,
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Index,
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Integer,
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SmallInteger,
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String,
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Text,
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UniqueConstraint,
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func,
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text,
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)
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.database import Base
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class Case(Base):
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__tablename__ = "cases"
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id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
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fall_id: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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crm_ticket_id: Mapped[Optional[str]] = mapped_column(String(20), nullable=True)
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jahr: Mapped[int] = mapped_column(SmallInteger, nullable=False)
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kw: Mapped[int] = mapped_column(SmallInteger, nullable=False)
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datum: Mapped[dt.date] = mapped_column(Date, nullable=False)
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anrede: Mapped[Optional[str]] = mapped_column(String(20), nullable=True)
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vorname: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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nachname: Mapped[str] = mapped_column(String(100), nullable=False)
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geburtsdatum: Mapped[Optional[dt.date]] = mapped_column(Date, nullable=True)
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kvnr: Mapped[Optional[str]] = mapped_column(String(20), nullable=True)
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versicherung: Mapped[str] = mapped_column(
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String(50), nullable=False, server_default="DAK"
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)
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icd: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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fallgruppe: Mapped[str] = mapped_column(String(20), nullable=False)
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strasse: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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plz: Mapped[Optional[str]] = mapped_column(String(10), nullable=True)
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ort: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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email: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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ansprechpartner: Mapped[Optional[str]] = mapped_column(String(200), nullable=True)
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telefonnummer: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
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mobiltelefon: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
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email2: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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telefon2: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
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unterlagen: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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unterlagen_verschickt: Mapped[Optional[dt.date]] = mapped_column(
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Date, nullable=True
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)
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erhalten: Mapped[Optional[bool]] = mapped_column(Boolean, nullable=True)
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unterlagen_erhalten: Mapped[Optional[dt.date]] = mapped_column(
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Date, nullable=True
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)
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unterlagen_an_gutachter: Mapped[Optional[dt.date]] = mapped_column(
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Date, nullable=True
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)
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gutachten: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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gutachter: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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gutachten_erstellt: Mapped[Optional[dt.date]] = mapped_column(
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Date, nullable=True
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)
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gutachten_versendet: Mapped[Optional[dt.date]] = mapped_column(
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Date, nullable=True
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)
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schweigepflicht: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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ablehnung: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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abbruch: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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abbruch_datum: Mapped[Optional[dt.date]] = mapped_column(Date, nullable=True)
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gutachten_typ: Mapped[Optional[str]] = mapped_column(String(20), nullable=True)
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therapieaenderung: Mapped[Optional[str]] = mapped_column(String(5), nullable=True)
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ta_diagnosekorrektur: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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ta_unterversorgung: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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ta_uebertherapie: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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kurzbeschreibung: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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fragestellung: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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kommentar: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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sonstiges: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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abgerechnet: Mapped[bool] = mapped_column(
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Boolean, nullable=False, server_default="0"
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)
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abrechnung_datum: Mapped[Optional[dt.date]] = mapped_column(Date, nullable=True)
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import_source: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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imported_at: Mapped[dt.datetime] = mapped_column(
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DateTime, nullable=False, server_default=func.now()
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)
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updated_at: Mapped[dt.datetime] = mapped_column(
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DateTime,
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nullable=False,
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server_default=func.now(),
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onupdate=func.now(),
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)
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updated_by: Mapped[Optional[int]] = mapped_column(
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Integer, ForeignKey("users.id"), nullable=True
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)
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icd_entered_by: Mapped[Optional[int]] = mapped_column(
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Integer, ForeignKey("users.id"), nullable=True
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)
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icd_entered_at: Mapped[Optional[dt.datetime]] = mapped_column(
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DateTime, nullable=True
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)
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coding_completed_by: Mapped[Optional[int]] = mapped_column(
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Integer, ForeignKey("users.id"), nullable=True
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)
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coding_completed_at: Mapped[Optional[dt.datetime]] = mapped_column(
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DateTime, nullable=True
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)
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# Relationships
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icd_codes: Mapped[list[CaseICDCode]] = relationship(
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back_populates="case", cascade="all, delete-orphan"
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)
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updated_by_user: Mapped[Optional["User"]] = relationship(
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foreign_keys=[updated_by]
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)
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icd_entered_by_user: Mapped[Optional["User"]] = relationship(
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foreign_keys=[icd_entered_by]
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)
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coding_completed_by_user: Mapped[Optional["User"]] = relationship(
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foreign_keys=[coding_completed_by]
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)
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__table_args__ = (
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UniqueConstraint("fall_id", name="uk_fall_id"),
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Index("idx_jahr_kw", "jahr", "kw"),
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Index("idx_kvnr", "kvnr"),
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Index("idx_fallgruppe", "fallgruppe"),
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Index("idx_datum", "datum"),
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Index("idx_nachname_vorname", "nachname", "vorname"),
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# Note: idx_pending_icd uses a functional index on left(icd, 20).
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# We use text() for the expression column.
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Index("idx_pending_icd", "jahr", "kw", "fallgruppe", text("left(icd, 20)")),
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Index("idx_pending_coding", "gutachten", "gutachten_typ"),
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CheckConstraint(
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"fallgruppe IN ('onko','kardio','intensiv','galle','sd')",
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name="chk_fallgruppe",
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),
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CheckConstraint(
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"gutachten_typ IS NULL OR gutachten_typ IN ('Bestätigung','Alternative')",
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name="chk_gutachten_typ",
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),
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CheckConstraint(
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"therapieaenderung IS NULL OR therapieaenderung IN ('Ja','Nein')",
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name="chk_ta",
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),
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)
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class CaseICDCode(Base):
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__tablename__ = "case_icd_codes"
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id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
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case_id: Mapped[int] = mapped_column(
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Integer,
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ForeignKey("cases.id", ondelete="CASCADE"),
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nullable=False,
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)
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icd_code: Mapped[str] = mapped_column(String(20), nullable=False)
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icd_hauptgruppe: Mapped[Optional[str]] = mapped_column(String(10), nullable=True)
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created_at: Mapped[dt.datetime] = mapped_column(
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DateTime, nullable=False, server_default=func.now()
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)
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# Relationships
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case: Mapped[Case] = relationship(back_populates="icd_codes")
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__table_args__ = (
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Index("idx_case", "case_id"),
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Index("idx_code", "icd_code"),
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Index("idx_haupt", "icd_hauptgruppe"),
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)
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