handeling save product with pre save method and error handlers

src/controllers/ProductController.ts

@@ -1,5 +1,5 @@
 import { Request, Response } from 'express';
-import { Product, IProduct } from '../schemas/productModel';
+import { Product } from '../schemas/productModel';
 import { handleCreateProductError } from '../middlewares/errorHandlers';
 
 

src/schemas/productModel.ts

@@ -37,6 +37,7 @@ ProductSchema.pre('save', async function (next) {
 });
 
 const Product = mongoose.model<IProduct>('Product', ProductSchema);
+
 ProductSchema.index({ name: 1, userId: 1 }, { unique: true });