feat: Add products to sales channel (#6725)

Depends on #6722

packages/core-flows/src/sales-channel/steps/associate-products-with-channels.ts

@@ -0,0 +1,47 @@
+import { Modules } from "@medusajs/modules-sdk"
+import { ContainerRegistrationKeys } from "@medusajs/utils"
+import { StepResponse, createStep } from "@medusajs/workflows-sdk"
+
+interface StepInput {
+  links: {
+    sales_channel_id: string
+    product_ids: string[]
+  }[]
+}
+
+export const associateProductsWithSalesChannelsStepId =
+  "associate-products-with-channels"
+export const associateProductsWithSalesChannelsStep = createStep(
+  associateProductsWithSalesChannelsStepId,
+  async (input: StepInput, { container }) => {
+    const remoteLink = container.resolve(ContainerRegistrationKeys.REMOTE_LINK)
+
+    const links = input.links
+      .map((link) => {
+        return link.product_ids.map((id) => {
+          return {
+            [Modules.PRODUCT]: {
+              product_id: id,
+            },
+            [Modules.SALES_CHANNEL]: {
+              sales_channel_id: link.sales_channel_id,
+            },
+          }
+        })
+      })
+      .flat()
+
+    const createdLinks = await remoteLink.create(links)
+
+    return new StepResponse(createdLinks, links)
+  },
+  async (links, { container }) => {
+    if (!links) {
+      return
+    }
+
+    const remoteLink = container.resolve(ContainerRegistrationKeys.REMOTE_LINK)
+
+    await remoteLink.dismiss(links)
+  }
+)

packages/core-flows/src/sales-channel/steps/index.ts

@@ -1,3 +1,5 @@
+export * from "./associate-products-with-channels"
 export * from "./create-sales-channels"
-export * from "./update-sales-channels"
 export * from "./delete-sales-channels"
+export * from "./update-sales-channels"
+

packages/core-flows/src/sales-channel/workflows/add-products-to-sales-channels.ts

@@ -0,0 +1,19 @@
+import { SalesChannelDTO } from "@medusajs/types"
+import { WorkflowData, createWorkflow } from "@medusajs/workflows-sdk"
+import { associateProductsWithSalesChannelsStep } from "../steps/associate-products-with-channels"
+
+type WorkflowInput = {
+  data: {
+    sales_channel_id: string
+    product_ids: string[]
+  }[]
+}
+
+export const addProductsToSalesChannelsWorkflowId =
+  "add-products-to-sales-channels"
+export const addProductsToSalesChannelsWorkflow = createWorkflow(
+  addProductsToSalesChannelsWorkflowId,
+  (input: WorkflowData<WorkflowInput>): WorkflowData<SalesChannelDTO[]> => {
+    return associateProductsWithSalesChannelsStep({ links: input.data })
+  }
+)

packages/core-flows/src/sales-channel/workflows/index.ts

@@ -1,3 +1,5 @@
+export * from "./add-products-to-sales-channels"
 export * from "./create-sales-channels"
-export * from "./update-sales-channels"
 export * from "./delete-sales-channels"
+export * from "./update-sales-channels"
+

packages/medusa/src/api-v2/admin/sales-channels/[id]/products/batch/add/route.ts

@@ -0,0 +1,49 @@
+import { addProductsToSalesChannelsWorkflow } from "@medusajs/core-flows"
+import {
+  ContainerRegistrationKeys,
+  remoteQueryObjectFromString,
+} from "@medusajs/utils"
+import {
+  AuthenticatedMedusaRequest,
+  MedusaResponse,
+} from "../../../../../../../types/routing"
+import { defaultAdminSalesChannelFields } from "../../../../query-config"
+import { AdminPostSalesChannelsChannelProductsBatchReq } from "../../../../validators"
+
+export const POST = async (
+  req: AuthenticatedMedusaRequest,
+  res: MedusaResponse
+) => {
+  const body =
+    req.validatedBody as AdminPostSalesChannelsChannelProductsBatchReq
+
+  const workflowInput = {
+    data: [
+      {
+        sales_channel_id: req.params.id,
+        product_ids: body.product_ids,
+      },
+    ],
+  }
+
+  const { errors } = await addProductsToSalesChannelsWorkflow(req.scope).run({
+    input: workflowInput,
+    throwOnError: false,
+  })
+
+  if (Array.isArray(errors) && errors[0]) {
+    throw errors[0].error
+  }
+
+  const remoteQuery = req.scope.resolve(ContainerRegistrationKeys.REMOTE_QUERY)
+
+  const queryObject = remoteQueryObjectFromString({
+    entryPoint: "sales_channels",
+    variables: { id: req.params.id },
+    fields: defaultAdminSalesChannelFields,
+  })
+
+  const [sales_channel] = await remoteQuery(queryObject)
+
+  res.status(200).json({ sales_channel })
+}

packages/medusa/src/api-v2/admin/sales-channels/middlewares.ts

@@ -5,6 +5,7 @@ import * as QueryConfig from "./query-config"
 import {
   AdminGetSalesChannelsParams,
   AdminGetSalesChannelsSalesChannelParams,
+  AdminPostSalesChannelsChannelProductsBatchReq,
   AdminPostSalesChannelsReq,
   AdminPostSalesChannelsSalesChannelReq,
 } from "./validators"
@@ -56,4 +57,9 @@ export const adminSalesChannelRoutesMiddlewares: MiddlewareRoute[] = [
     matcher: "/admin/sales-channels/:id",
     middlewares: [],
   },
+  {
+    method: ["POST"],
+    matcher: "/admin/sales-channels/:id/products/batch/add",
+    middlewares: [transformBody(AdminPostSalesChannelsChannelProductsBatchReq)],
+  },
 ]

packages/medusa/src/api-v2/admin/sales-channels/validators.ts

@@ -1,6 +1,7 @@
 import { OperatorMap } from "@medusajs/types"
 import { Type } from "class-transformer"
 import {
+  IsArray,
   IsBoolean,
   IsNotEmpty,
   IsOptional,
@@ -100,3 +101,8 @@ export class AdminPostSalesChannelsSalesChannelReq {
   @IsOptional()
   metadata?: Record<string, unknown>
 }
+
+export class AdminPostSalesChannelsChannelProductsBatchReq {
+  @IsArray()
+  product_ids: string[]
+}