fix(medusa): change the request type of removing products from price list (#8964)

* fix(medusa): change the request type of removing products from price list

* fix build error

packages/medusa/src/api/admin/price-lists/[id]/products/route.ts

@@ -1,5 +1,5 @@
 import { batchPriceListPricesWorkflow } from "@medusajs/core-flows"
-import { HttpTypes, LinkMethodRequest } from "@medusajs/types"
+import { HttpTypes } from "@medusajs/types"
 import { MedusaError } from "@medusajs/utils"
 import {
   AuthenticatedMedusaRequest,
@@ -8,17 +8,11 @@ import {
 import { fetchPriceList, fetchPriceListPriceIdsForProduct } from "../../helpers"
 
 export const POST = async (
-  req: AuthenticatedMedusaRequest<LinkMethodRequest>,
+  req: AuthenticatedMedusaRequest<HttpTypes.AdminLinkPriceListProducts>,
   res: MedusaResponse<HttpTypes.AdminPriceListResponse>
 ) => {
   const id = req.params.id
-  const { add, remove = [] } = req.validatedBody
+  const { remove = [] } = req.validatedBody
-  if (add?.length) {
-    throw new MedusaError(
-      MedusaError.Types.INVALID_DATA,
-      "Adding products directly to a price list is not supported, please use the /admin/price-lists/:id/prices/batch endpoint instead"
-    )
-  }
 
   if (!remove.length) {
     throw new MedusaError(

packages/medusa/src/api/admin/price-lists/middlewares.ts

@@ -1,7 +1,7 @@
 import { MiddlewareRoute } from "@medusajs/framework"
 import { validateAndTransformBody } from "../../utils/validate-body"
 import { validateAndTransformQuery } from "../../utils/validate-query"
-import { createBatchBody, createLinkBody } from "../../utils/validators"
+import { createBatchBody } from "../../utils/validators"
 import * as QueryConfig from "./query-config"
 import {
   AdminCreatePriceList,
@@ -9,6 +9,7 @@ import {
   AdminGetPriceListParams,
   AdminGetPriceListPricesParams,
   AdminGetPriceListsParams,
+  AdminRemoveProductsPriceList,
   AdminUpdatePriceList,
   AdminUpdatePriceListPrice,
 } from "./validators"
@@ -60,7 +61,7 @@ export const adminPriceListsRoutesMiddlewares: MiddlewareRoute[] = [
     method: ["POST"],
     matcher: "/admin/price-lists/:id/products",
     middlewares: [
-      validateAndTransformBody(createLinkBody()),
+      validateAndTransformBody(AdminRemoveProductsPriceList),
       validateAndTransformQuery(
         AdminGetPriceListParams,
         QueryConfig.listPriceListQueryConfig

packages/medusa/src/api/admin/price-lists/validators.ts

@@ -76,3 +76,11 @@ export const AdminUpdatePriceList = z.object({
 })
 
 export type AdminUpdatePriceListType = z.infer<typeof AdminUpdatePriceList>
+
+export const AdminRemoveProductsPriceList = z.object({
+  remove: z.array(z.string()).optional(),
+})
+
+export type AdminRemoveProductsPriceListType = z.infer<
+  typeof AdminRemoveProductsPriceList
+>