feat(medusa,core-flows,types): adds batch operations to price list prices (#7077)

what:

- adds batch operations to price list prices

RESOLVES CORE-1969
RESOLVES CORE-1970

packages/types/src/pricing/service.ts

@@ -1,3 +1,7 @@
+import { FindConfig } from "../common"
+import { RestoreReturn, SoftDeleteReturn } from "../dal"
+import { IModuleService } from "../modules-sdk"
+import { Context } from "../shared-context"
 import {
   AddPriceListPricesDTO,
   AddPricesDTO,
@@ -33,10 +37,6 @@ import {
   UpdateRuleTypeDTO,
   UpsertPriceSetDTO,
 } from "./common"
-import { FindConfig } from "../common"
-import { RestoreReturn, SoftDeleteReturn } from "../dal"
-import { IModuleService } from "../modules-sdk"
-import { Context } from "../shared-context"
 
 /**
  * The main service interface for the Pricing Module.
@@ -1734,7 +1734,7 @@ export interface IPricingModuleService extends IModuleService {
   addPriceListPrices(
     data: AddPriceListPricesDTO[],
     sharedContext?: Context
-  ): Promise<PriceListDTO[]>
+  ): Promise<PriceDTO[]>
 
   /**
    * This method updates existing price list's prices.
@@ -1742,7 +1742,7 @@ export interface IPricingModuleService extends IModuleService {
    * @param {UpdatePriceListPricesDTO[]} data - The attributes to update in a price list's prices. The price list's ID is specified
    * in the `price_list_id` field.
    * @param {Context} sharedContext - A context used to share resources, such as transaction manager, between the application and the module.
-   * @returns {Promise<PriceListDTO[]>} The updated price list's prices.
+   * @returns {Promise<PriceDTO[]>} The updated price list's prices.
    *
    * @example
    * const priceLists =
@@ -1763,7 +1763,7 @@ export interface IPricingModuleService extends IModuleService {
   updatePriceListPrices(
     data: UpdatePriceListPricesDTO[],
     sharedContext?: Context
-  ): Promise<PriceListDTO[]>
+  ): Promise<PriceDTO[]>
 
   /**
    * This method is used to set the rules of a price list. Previous rules are removed.
@@ -1771,7 +1771,7 @@ export interface IPricingModuleService extends IModuleService {
    * @param {SetPriceListRulesDTO} data - The rules to set for a price list. The price list is identified by the
    * `price_list_id` property.
    * @param {Context} sharedContext - A context used to share resources, such as transaction manager, between the application and the module.
-   * @returns {Promise<PriceListDTO>} The updated price list.
+   * @returns {Promise<PriceDTO>} The updated price list's prices.
    *
    * @example
    * const priceList =

packages/types/src/pricing/workflows.ts

@@ -1,3 +1,4 @@
+import { PricingTypes } from "../bundles"
 import { PriceListStatus } from "./common"
 
 export interface CreatePriceListPriceWorkflowDTO {
@@ -9,6 +10,16 @@ export interface CreatePriceListPriceWorkflowDTO {
   rules?: Record<string, string>
 }
 
+export interface UpdatePriceListPriceWorkflowDTO {
+  id: string
+  variant_id: string
+  amount?: number
+  currency_code?: string
+  max_quantity?: number
+  min_quantity?: number
+  rules?: Record<string, string>
+}
+
 export interface CreatePriceListWorkflowInputDTO {
   title: string
   description: string
@@ -16,7 +27,7 @@ export interface CreatePriceListWorkflowInputDTO {
   ends_at?: string | null
   status?: PriceListStatus
   rules?: Record<string, string[]>
-  prices: CreatePriceListPriceWorkflowDTO[]
+  prices?: CreatePriceListPriceWorkflowDTO[]
 }
 
 export interface UpdatePriceListWorkflowInputDTO {
@@ -31,15 +42,20 @@ export interface UpdatePriceListWorkflowInputDTO {
 
 export interface UpdatePriceListPricesWorkflowDTO {
   id: string
-  prices: {
-    id: string
-    variant_id: string
-    amount?: number
-    currency_code?: string
-    max_quantity?: number
-    min_quantity?: number
-    rules?: Record<string, string>
-  }[]
+  prices: UpdatePriceListPriceWorkflowDTO[]
+}
+
+export interface BatchPriceListPricesWorkflowDTO {
+  id: string
+  create: CreatePriceListPriceWorkflowDTO[]
+  update: UpdatePriceListPriceWorkflowDTO[]
+  delete: string[]
+}
+
+export interface BatchPriceListPricesWorkflowResult {
+  created: PricingTypes.PriceDTO[]
+  updated: PricingTypes.PriceDTO[]
+  deleted: string[]
 }
 
 export interface CreatePriceListPricesWorkflowDTO {