feat: V2 batch update products in categories (#7125)

* wip

* wip

* fix: batch category update

* update tet

* fix type

---------

Co-authored-by: Stevche Radevski <sradevski@live.com>

packages/product/integration-tests/__tests__/services/product-module-service/product-categories.spec.ts

@@ -1,7 +1,11 @@
 import { Modules } from "@medusajs/modules-sdk"
 import { IProductModuleService, ProductTypes } from "@medusajs/types"
 import { Product, ProductCategory } from "@models"
-import { MockEventBusService, SuiteOptions, moduleIntegrationTestRunner } from "medusa-test-utils"
+import {
+  MockEventBusService,
+  SuiteOptions,
+  moduleIntegrationTestRunner,
+} from "medusa-test-utils"
 import { createProductCategories } from "../../../__fixtures__/product-category"
 import { productCategoriesRankData } from "../../../__fixtures__/product-category/data"
 

packages/product/src/services/product-module-service.ts

@@ -127,12 +127,15 @@ export default class ProductModuleService<
 
   // eslint-disable-next-line max-len
   protected readonly productCategoryService_: ProductCategoryService<TProductCategory>
+  // eslint-disable-next-line max-len
   protected readonly productTagService_: ModulesSdkTypes.InternalModuleService<TProductTag>
   // eslint-disable-next-line max-len
   protected readonly productCollectionService_: ModulesSdkTypes.InternalModuleService<TProductCollection>
   // eslint-disable-next-line max-len
   protected readonly productImageService_: ModulesSdkTypes.InternalModuleService<TProductImage>
+  // eslint-disable-next-line max-len
   protected readonly productTypeService_: ModulesSdkTypes.InternalModuleService<TProductType>
+  // eslint-disable-next-line max-len
   protected readonly productOptionService_: ModulesSdkTypes.InternalModuleService<TProductOption>
   // eslint-disable-next-line max-len
   protected readonly productOptionValueService_: ModulesSdkTypes.InternalModuleService<TProductOptionValue>
@@ -1369,6 +1372,15 @@ export default class ProductModuleService<
       })
     }
 
+    if (productData.category_ids) {
+      ;(productData as any).categories = productData.category_ids.map(
+        (cid) => ({
+          id: cid,
+        })
+      )
+      delete productData.category_ids
+    }
+
     return productData
   }
 

packages/product/src/services/product.ts

@@ -4,6 +4,7 @@ import {
   FindConfig,
   ProductTypes,
   BaseFilterable,
+  FilterableProductProps,
 } from "@medusajs/types"
 import { InjectManager, MedusaContext, ModulesSdkUtils } from "@medusajs/utils"
 import { Product } from "@models"
@@ -60,21 +61,22 @@ export default class ProductService<
   }
 
   protected static normalizeFilters(
-    filters: NormalizedFilterableProductProps = {}
+    filters: FilterableProductProps = {}
   ): NormalizedFilterableProductProps {
-    if (filters.category_id) {
-      if (Array.isArray(filters.category_id)) {
-        filters.categories = {
-          id: { $in: filters.category_id },
+    const normalized = filters as NormalizedFilterableProductProps
+    if (normalized.category_id) {
+      if (Array.isArray(normalized.category_id)) {
+        normalized.categories = {
+          id: { $in: normalized.category_id },
         }
       } else {
-        filters.categories = {
-          id: filters.category_id as string,
+        normalized.categories = {
+          id: normalized.category_id as string,
         }
       }
-      delete filters.category_id
+      delete normalized.category_id
     }
 
-    return filters
+    return normalized
   }
 }