Add Game schema

schemas/game.py

@@ -0,0 +1,38 @@
+from pydantic import BaseModel, Field
+from typing import Optional
+from datetime import datetime
+
+class GameBase(BaseModel):
+    title: str = Field(..., min_length=1, max_length=100, description="Game title")
+    description: Optional[str] = Field(None, description="Game description")
+    price: float = Field(..., gt=0, description="Game price")
+    genre: Optional[str] = Field(None, description="Game genre")
+    publisher: Optional[str] = Field(None, description="Game publisher")
+    release_date: Optional[datetime] = Field(None, description="Game release date")
+    rating: float = Field(default=0.0, ge=0, le=5, description="Game rating")
+    in_stock: bool = Field(default=True, description="Game availability status")
+    stock_quantity: int = Field(default=0, ge=0, description="Available quantity in stock")
+
+class GameCreate(GameBase):
+    class Config:
+        schema_extra = {
+            "example": {
+                "title": "The Legend of Zelda",
+                "description": "Action-adventure game",
+                "price": 59.99,
+                "genre": "Adventure",
+                "publisher": "Nintendo",
+                "release_date": "2023-05-12T00:00:00",
+                "rating": 4.8,
+                "in_stock": True,
+                "stock_quantity": 100
+            }
+        }
+
+class Game(GameBase):
+    id: int = Field(..., description="Game ID")
+    created_at: datetime
+    updated_at: datetime
+
+    class Config:
+        orm_mode = True