add : product stats

src/modules/product/providers/product.service.ts

@@ -979,8 +979,9 @@ class ProductService {
       throw new BadRequestError(CommonMessage.NotEnoughVariant);
     }
     const product = ProductDTO.transformProduct(docs[0]);
+    const stats = await this.commentRepo.getProductStats(productId);
     const categoryPath = await this.categoryRepo.getCategoryPath(product.category._id.toString());
-    return { product, categoryPath };
+    return { product, categoryPath, stats };
   }
   //**************************************************************