fix: use type to choose transformer before adding or replacing documents

packages/medusa/src/loaders/search-index.js

@@ -1,4 +1,5 @@
 import ProductService from "../services/product"
+import { indexTypes } from "medusa-core-utils"
 
 async function loadProductsIntoSearchEngine(container) {
   const searchService = container.resolve("searchService")
@@ -43,9 +44,11 @@ async function loadProductsIntoSearchEngine(container) {
       }
     )
 
-    const transformedBatch = searchService.transformProducts(products)
-
-    await searchService.addDocuments(ProductService.IndexName, transformedBatch)
+    await searchService.addDocuments(
+      ProductService.IndexName,
+      products,
+      indexTypes.products
+    )
 
     iterCount += products.length
     lastSeenId = products[products.length - 1].id

packages/medusa/src/services/search.js

@@ -25,13 +25,13 @@ class DefaultSearchService extends SearchService {
     )
   }
 
-  addDocuments(indexName, documents) {
+  addDocuments(indexName, documents, type) {
     this.logger_.warn(
       "This is an empty method: addDocuments must be overridden by a child class"
     )
   }
 
-  replaceDocuments(indexName, documents) {
+  replaceDocuments(indexName, documents, type) {
     this.logger_.warn(
       "This is an empty method: replaceDocuments must be overridden by a child class"
     )
@@ -61,13 +61,6 @@ class DefaultSearchService extends SearchService {
       "This is an empty method: updateSettings must be overridden by a child class"
     )
   }
-
-  transformProducts(products) {
-    this.logger_.warn(
-      "This is an empty method: transformProducts must be overridden by a child class"
-    )
-    return products
-  }
 }
 
 export default DefaultSearchService