wahnsinn vibe

backend/apps/catalog/models.py

@@ -0,0 +1,39 @@
+from datetime import datetime
+
+from sqlalchemy import JSON, Boolean, DateTime, ForeignKey, Integer, Numeric, String, func
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from core.db import Base
+
+
+class Category(Base):
+    __tablename__ = "categories"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    slug: Mapped[str] = mapped_column(String(128), unique=True, index=True)
+    name: Mapped[dict] = mapped_column(JSON, default=dict)  # {'de': '...', 'en': '...'}
+    parent_id: Mapped[int | None] = mapped_column(
+        ForeignKey("categories.id", ondelete="SET NULL"), nullable=True
+    )
+    sort_order: Mapped[int] = mapped_column(Integer, default=0)
+
+
+class Product(Base):
+    __tablename__ = "products"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    sku: Mapped[str] = mapped_column(String(64), unique=True, index=True)
+    name: Mapped[dict] = mapped_column(JSON, default=dict)  # i18n
+    description: Mapped[dict] = mapped_column(JSON, default=dict)  # i18n
+    price: Mapped[float] = mapped_column(Numeric(10, 2))
+    currency: Mapped[str] = mapped_column(String(3), default="EUR")
+    stock: Mapped[int] = mapped_column(Integer, default=0)
+    active: Mapped[bool] = mapped_column(Boolean, default=True)
+    image_url: Mapped[str] = mapped_column(String(500), default="")
+    category_id: Mapped[int | None] = mapped_column(
+        ForeignKey("categories.id", ondelete="SET NULL"), nullable=True
+    )
+    attributes: Mapped[dict] = mapped_column(JSON, default=dict)  # color, size, ...
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
+
+    category: Mapped[Category | None] = relationship("Category", lazy="joined")