Implement_Models_And_Ban_Middleware

src/models/Product.js

@@ -4,6 +4,7 @@ const productSchema = new mongoose.Schema({
     id: { type: Number, required: true, unique: true },
     name: { type: String, required: true },
     price: Number,
+    originalPrice: { type: Number, default: null }, // For Flash Sales
     quantity: { type: Number, default: 0 },
     description: String,
     category: String, // Category ID