Initial release

backend/app/models/prize.py

@@ -0,0 +1,26 @@
+import uuid
+from typing import TYPE_CHECKING
+
+from sqlalchemy import ForeignKey, Integer, String, Text
+from sqlalchemy.dialects.postgresql import UUID
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from .base import Base
+
+if TYPE_CHECKING:
+    from .lottery import Lottery
+
+
+class Prize(Base):
+    __tablename__ = "prizes"
+
+    id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
+    lottery_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True), ForeignKey("lotteries.id", ondelete="CASCADE")
+    )
+    name: Mapped[str] = mapped_column(String(255))
+    description: Mapped[str | None] = mapped_column(Text, nullable=True)
+    quantity: Mapped[int] = mapped_column(Integer, default=1)
+    sort_order: Mapped[int] = mapped_column(Integer, default=0)
+
+    lottery: Mapped["Lottery"] = relationship("Lottery", back_populates="prizes")