fix(medusa, pricing, types): pass dates as Date-objects rather than strings to the pricing module (#5768)

* init

* remove date string validator;

* add transformOptionalDate transformer to api

* move type conversion to the datalayer

* fix final module integration test

* update arrow-function

* make string optional

* move work to utils

* make check for value exists

* move util back to pricng

* change utils

* refactor get-iso-string

* fix build

* flip transform condition

* add null check for isDate

* feat(pricing): Separate Pricing Module internal types from `@medusajs/types` (#5777)

* create types for pricing repositories

* create RepositoryTypes input

* add service types

* use models for repository types

* fix build

* update types to match interface types

* add aliases

* types instead of moduletypes

* move repository to types for pricing module

* add changeset

* fix merge error

* fix conflict

* fix build

* re-add validation of dates in updatePriceLists_

packages/medusa/src/api/routes/admin/price-lists/__tests__/create-price-list.ts

@@ -1,6 +1,6 @@
 import { IdMap } from "medusa-test-utils"
-import { request } from "../../../../../helpers/test-request"
 import { PriceListServiceMock } from "../../../../../services/__mocks__/price-list"
+import { request } from "../../../../../helpers/test-request"
 
 jest.setTimeout(10000)
 describe("POST /price-lists", () => {
@@ -58,8 +58,8 @@ describe("POST /price-lists", () => {
       expect(PriceListServiceMock.create).toHaveBeenCalledWith({
         name: "My Price List",
         description: "testing",
-        ends_at: "2022-03-14T08:28:38.551Z",
-        starts_at: "2022-03-14T08:28:38.551Z",
+        ends_at: new Date("2022-03-14T08:28:38.551Z"),
+        starts_at: new Date("2022-03-14T08:28:38.551Z"),
         customer_groups: [
           {
             id: "gc_123",

packages/medusa/src/api/routes/admin/price-lists/create-price-list.ts

@@ -6,7 +6,7 @@ import {
   PriceListType,
 } from "@medusajs/utils"
 import { createPriceLists } from "@medusajs/core-flows"
-import { Type } from "class-transformer"
+import { Transform, Type } from "class-transformer"
 import {
   IsArray,
   IsBoolean,
@@ -27,6 +27,7 @@ import {
 } from "../../../../types/price-list"
 import { FeatureFlagDecorators } from "../../../../utils/feature-flag-decorators"
 import { getPriceListPricingModule } from "./modules-queries"
+import { transformOptionalDate } from "../../../../utils/validators/date-transform"
 
 /**
  * @oas [post] /admin/price-lists
@@ -263,9 +264,11 @@ export class AdminPostPriceListsPriceListReq {
   description: string
 
   @IsOptional()
+  @Transform(transformOptionalDate)
   starts_at?: Date
 
   @IsOptional()
+  @Transform(transformOptionalDate)
   ends_at?: Date
 
   @IsOptional()

packages/medusa/src/api/routes/admin/price-lists/update-price-list.ts

@@ -11,7 +11,7 @@ import {
 import { defaultAdminPriceListFields, defaultAdminPriceListRelations } from "."
 
 import { updatePriceLists } from "@medusajs/core-flows"
-import { Type } from "class-transformer"
+import { Transform, Type } from "class-transformer"
 import { EntityManager } from "typeorm"
 import { PriceList } from "../../../.."
 import TaxInclusivePricingFeatureFlag from "../../../../loaders/feature-flags/tax-inclusive-pricing"
@@ -20,6 +20,7 @@ import { AdminPriceListPricesUpdateReq } from "../../../../types/price-list"
 import { FeatureFlagDecorators } from "../../../../utils/feature-flag-decorators"
 import { validator } from "../../../../utils/validator"
 import { getPriceListPricingModule } from "./modules-queries"
+import { transformOptionalDate } from "../../../../utils/validators/date-transform"
 
 /**
  * @oas [post] /admin/price-lists/{id}
@@ -238,9 +239,11 @@ export class AdminPostPriceListsPriceListPriceListReq {
   description?: string
 
   @IsOptional()
+  @Transform(transformOptionalDate)
   starts_at?: Date | null
 
   @IsOptional()
+  @Transform(transformOptionalDate)
   ends_at?: Date | null
 
   @IsOptional()