48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
"""
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Modelo ORM para datos específicos de Activos Fijos (Q-Partes) - Anexo 24
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"""
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from typing import TYPE_CHECKING, Optional
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from api.v1.common.base_models import TenantScopedMixin, TimestampMixin
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from core.database import Base
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from sqlalchemy import (
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Integer,
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PrimaryKeyConstraint,
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String,
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ForeignKeyConstraint
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)
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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if TYPE_CHECKING:
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from api.v1.modules.a76.parts.models import Part
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class FaPart(Base, TenantScopedMixin, TimestampMixin):
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"""
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Tabla fa_partes: Extensión de Anexo 24 para Activos Fijos.
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"""
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__tablename__ = "fa_partes"
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__table_args__ = (
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PrimaryKeyConstraint("id", name="fa_partes_pkey"),
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ForeignKeyConstraint(
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["id"], ["a76.parts.id"], name="fk_fa_partes_master"
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),
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{"schema": "a24", "extend_existing": True},
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)
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# El ID hereda el valor de la tabla parts
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id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=False)
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# --- CAMPOS ESPECÍFICOS FISCALES (Q-PARTES) ---
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origin_country: Mapped[Optional[str]] = mapped_column(String(3)) # PAIS
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sector: Mapped[Optional[str]] = mapped_column(String(8)) # SECTOR
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fraction_type: Mapped[Optional[str]] = mapped_column(String(7)) # TIPOFRACCION
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# --- RELACIÓN ---
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# Usamos string "Part" para evitar que truene al inicializar los mappers
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master_info: Mapped["Part"] = relationship("Part", back_populates="fa_data")
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def __repr__(self) -> str:
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return f"<FaPart(id={self.id}, sector='{self.sector}')>" |