feat: modèles SQLAlchemy pour todos, shopping et notes

backend/app/models/notes.py

@@ -0,0 +1,40 @@
+import uuid
+from datetime import datetime
+from decimal import Decimal
+from sqlalchemy import String, Text, TIMESTAMP, Numeric, ForeignKey, text
+from sqlalchemy.dialects.postgresql import UUID, ARRAY, JSONB
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from app.core.database import Base
+
+
+class NoteItem(Base):
+    __tablename__ = "items"
+    __table_args__ = {"schema": "notes"}
+
+    id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
+    title: Mapped[str | None] = mapped_column(String(255))
+    content: Mapped[str] = mapped_column(Text, nullable=False)
+    category: Mapped[str | None] = mapped_column(String(50))
+    tags: Mapped[list[str]] = mapped_column(ARRAY(String(50)), server_default=text("'{}'::varchar[]"))
+    gps_lat: Mapped[Decimal | None] = mapped_column(Numeric(10, 7))
+    gps_lon: Mapped[Decimal | None] = mapped_column(Numeric(10, 7))
+    metadata_: Mapped[dict | None] = mapped_column("metadata", JSONB)
+    created_at: Mapped[datetime] = mapped_column(TIMESTAMP(timezone=True), server_default=text("now()"))
+    owner_id: Mapped[uuid.UUID | None] = mapped_column(UUID(as_uuid=True))
+
+    attachments: Mapped[list["NoteAttachment"]] = relationship("NoteAttachment", back_populates="note", cascade="all, delete-orphan")
+
+
+class NoteAttachment(Base):
+    __tablename__ = "attachments"
+    __table_args__ = {"schema": "notes"}
+
+    id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
+    note_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), ForeignKey("notes.items.id", ondelete="CASCADE"), nullable=False)
+    file_path: Mapped[str | None] = mapped_column(String(255))
+    thumbnail_path: Mapped[str | None] = mapped_column(String(255))
+    file_type: Mapped[str | None] = mapped_column(String(20))
+    original_name: Mapped[str | None] = mapped_column(String(255))
+    created_at: Mapped[datetime] = mapped_column(TIMESTAMP(timezone=True), server_default=text("now()"))
+
+    note: Mapped["NoteItem"] = relationship("NoteItem", back_populates="attachments")