Leopoldadmin
341d0c6f38
Backend (ruff): - F821: Add TYPE_CHECKING imports for Vehicle, Contact, File in models (file.py, retouch.py, sale.py, vehicle.py) - E741: Rename ambiguous variable to / (copilot_service.py, price_compare_service.py, openrouter.py) - F841: Remove unused variable in sale_service.py Frontend (ESLint): - react/no-unescaped-entities: Escape quotes in ContractPreview.tsx - @next/next/no-img-element: Replace <img> with <Image> from next/image (FileGallery.tsx, FileList.tsx, FilePreview.tsx, BeforeAfterSlider.tsx) Tests: 392 backend passed, 112 frontend passed, next build successful
88 lines
2.6 KiB
Python
88 lines
2.6 KiB
Python
"""SQLAlchemy model for vehicle file attachments."""
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import uuid
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from datetime import datetime
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from typing import TYPE_CHECKING
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from sqlalchemy import DateTime, ForeignKey, Integer, String, func
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from sqlalchemy.dialects.postgresql import UUID
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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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if TYPE_CHECKING:
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from app.models.vehicle import Vehicle
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class File(Base):
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"""File attachment entity linked to a vehicle."""
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__tablename__ = "files"
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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primary_key=True,
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default=uuid.uuid4,
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)
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vehicle_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("vehicles.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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original_filename: Mapped[str] = mapped_column(
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String(255), nullable=False
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)
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stored_filename: Mapped[str] = mapped_column(
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String(255), nullable=False
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)
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file_path: Mapped[str] = mapped_column(
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String(512), nullable=False
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)
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mime_type: Mapped[str] = mapped_column(
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String(100), nullable=False
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)
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file_size: Mapped[int] = mapped_column(
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Integer, nullable=False
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)
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thumbnail_path: Mapped[str | None] = mapped_column(
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String(512), nullable=True
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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server_default=func.now(),
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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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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vehicle: Mapped["Vehicle"] = relationship(
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"Vehicle", back_populates="files"
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)
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def __repr__(self) -> str:
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return f"<File id={self.id} vehicle_id={self.vehicle_id} filename={self.original_filename}>"
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def to_dict(self) -> dict:
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"""Serialize file for API responses."""
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return {
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"id": str(self.id),
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"vehicle_id": str(self.vehicle_id),
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"original_filename": self.original_filename,
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"stored_filename": self.stored_filename,
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"file_path": self.file_path,
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"mime_type": self.mime_type,
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"file_size": self.file_size,
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"thumbnail_path": self.thumbnail_path,
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"created_at": (
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self.created_at.isoformat() if self.created_at else None
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),
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"updated_at": (
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self.updated_at.isoformat() if self.updated_at else None
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),
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}
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