core(core-flows, medusa): remove request item return (#8146)

packages/medusa/src/api/admin/returns/[id]/request-items/[action_id]/route.ts

@@ -0,0 +1,44 @@
+import { removeRequestItemReturnWorkflow } from "@medusajs/core-flows"
+import {
+  ContainerRegistrationKeys,
+  remoteQueryObjectFromString,
+} from "@medusajs/utils"
+import {
+  AuthenticatedMedusaRequest,
+  MedusaResponse,
+} from "../../../../../../types/routing"
+
+export const DELETE = async (
+  req: AuthenticatedMedusaRequest,
+  res: MedusaResponse
+) => {
+  const remoteQuery = req.scope.resolve(ContainerRegistrationKeys.REMOTE_QUERY)
+
+  const { id, action_id } = req.params
+
+  const { result: orderPreview } = await removeRequestItemReturnWorkflow(
+    req.scope
+  ).run({
+    input: {
+      return_id: id,
+      action_id,
+    },
+  })
+
+  const queryObject = remoteQueryObjectFromString({
+    entryPoint: "return",
+    variables: {
+      id,
+      filters: {
+        ...req.filterableFields,
+      },
+    },
+    fields: req.remoteQueryConfig.fields,
+  })
+  const [orderReturn] = await remoteQuery(queryObject)
+
+  res.json({
+    order_preview: orderPreview,
+    return: orderReturn,
+  })
+}

packages/medusa/src/api/admin/returns/middlewares.ts

@@ -54,6 +54,16 @@ export const adminReturnRoutesMiddlewares: MiddlewareRoute[] = [
       ),
     ],
   },
+  {
+    method: ["DELETE"],
+    matcher: "/admin/returns/:id/request-items/:action_id",
+    middlewares: [
+      validateAndTransformQuery(
+        AdminGetOrdersOrderParams,
+        QueryConfig.retrieveTransformQueryConfig
+      ),
+    ],
+  },
   {
     method: ["POST"],
     matcher: "/admin/returns/:id/shipping-method",