fix(): Deleted default sales channel should be prevented (#10193)

FIXES CMRC-722

**What**
- It should not be allowed to delete a default sales channel
- The admin does not allow to delete a sales channel use as the default for the store

.changeset/honest-cars-knock.md

@@ -0,0 +1,7 @@
+---
+"@medusajs/core-flows": patch
+"@medusajs/types": patch
+"@medusajs/dashboard": patch
+---
+
+fix(): Deleted default sales channel should be prevented

integration-tests/http/__tests__/sales-channel/admin/sales-channel.spec.ts

@@ -3,6 +3,7 @@ import {
   adminHeaders,
   createAdminUser,
 } from "../../../../helpers/create-admin-user"
+import { Modules } from "@medusajs/framework/utils"
 
 jest.setTimeout(60000)
 
@@ -10,9 +11,10 @@ medusaIntegrationTestRunner({
   testSuite: ({ dbConnection, getContainer, api }) => {
     let salesChannel1
     let salesChannel2
+    let container
 
     beforeEach(async () => {
-      const container = getContainer()
+      container = getContainer()
       await createAdminUser(dbConnection, adminHeaders, container)
 
       salesChannel1 = (
@@ -245,6 +247,34 @@ medusaIntegrationTestRunner({
     })
 
     describe("DELETE /admin/sales-channels/:id", () => {
+      it("should fail to delete the requested sales channel if it is used as a default sales channel", async () => {
+        const salesChannel = (
+          await api.post(
+            "/admin/sales-channels",
+            { name: "Test channel", description: "Test" },
+            adminHeaders
+          )
+        ).data.sales_channel
+
+        const storeModule = container.resolve(Modules.STORE)
+        await storeModule.createStores({
+          name: "New store",
+          supported_currencies: [
+            { currency_code: "usd", is_default: true },
+            { currency_code: "dkk" },
+          ],
+          default_sales_channel_id: salesChannel.id,
+        })
+
+        const errorResponse = await api
+          .delete(`/admin/sales-channels/${salesChannel.id}`, adminHeaders)
+          .catch((err) => err)
+
+        expect(errorResponse.response.data.message).toEqual(
+          `Cannot delete default sales channels: ${salesChannel.id}`
+        )
+      })
+
       it("should delete the requested sales channel", async () => {
         const toDelete = (
           await api.get(
@@ -268,17 +298,19 @@ medusaIntegrationTestRunner({
           object: "sales-channel",
         })
 
-        await api
+        const err = await api
           .get(
             `/admin/sales-channels/${salesChannel1.id}?fields=id,deleted_at`,
             adminHeaders
           )
           .catch((err) => {
-            expect(err.response.data.type).toEqual("not_found")
-            expect(err.response.data.message).toEqual(
-              `Sales channel with id: ${salesChannel1.id} not found`
-            )
+            return err
           })
+
+        expect(err.response.data.type).toEqual("not_found")
+        expect(err.response.data.message).toEqual(
+          `Sales channel with id: ${salesChannel1.id} not found`
+        )
       })
 
       it("should successfully delete channel associations", async () => {

packages/admin/dashboard/src/i18n/translations/en.json

@@ -2334,6 +2334,9 @@
       "update": "Sales channel updated successfully",
       "delete": "Sales channel deleted successfully"
     },
+    "tooltip": {
+      "cannotDeleteDefault": "Cannot delete default sales channel"
+    },
     "products": {
       "list": {
         "noRecordsMessage": "There are no products in the sales channel."

packages/admin/dashboard/src/routes/sales-channels/sales-channel-list/components/sales-channel-list-table.tsx

@@ -13,8 +13,12 @@ import { createColumnHelper } from "@tanstack/react-table"
 import { useMemo } from "react"
 import { useTranslation } from "react-i18next"
 import { Link } from "react-router-dom"
-import { ActionMenu } from "../../../../components/common/action-menu"
+import {
+  ActionGroup,
+  ActionMenu,
+} from "../../../../components/common/action-menu"
 import { DataTable } from "../../../../components/table/data-table"
+import { useStore } from "../../../../hooks/api"
 import {
   useDeleteSalesChannel,
   useSalesChannels,
@@ -29,9 +33,12 @@ const PAGE_SIZE = 20
 export const SalesChannelListTable = () => {
   const { t } = useTranslation()
 
+  const { store } = useStore()
+
   const { raw, searchParams } = useSalesChannelTableQuery({
     pageSize: PAGE_SIZE,
   })
+
   const {
     sales_channels,
     count,
@@ -40,13 +47,22 @@ export const SalesChannelListTable = () => {
     error,
   } = useSalesChannels(searchParams, {
     placeholderData: keepPreviousData,
-  })
+  }) as Omit<ReturnType<typeof useSalesChannels>, "sales_channels"> & {
+    sales_channels: (HttpTypes.AdminSalesChannel & { is_default?: boolean })[]
+  }
 
   const columns = useColumns()
   const filters = useSalesChannelTableFilters()
 
+  const sales_channels_data =
+    sales_channels?.map((sales_channel) => {
+      sales_channel.is_default =
+        store?.default_sales_channel_id === sales_channel.id
+      return sales_channel
+    }) ?? []
+
   const { table } = useDataTable({
-    data: sales_channels ?? [],
+    data: sales_channels_data,
     columns,
     count,
     enablePagination: true,
@@ -97,7 +113,7 @@ export const SalesChannelListTable = () => {
 const SalesChannelActions = ({
   salesChannel,
 }: {
-  salesChannel: HttpTypes.AdminSalesChannel
+  salesChannel: HttpTypes.AdminSalesChannel & { is_default?: boolean }
 }) => {
   const { t } = useTranslation()
   const prompt = usePrompt()
@@ -129,30 +145,30 @@ const SalesChannelActions = ({
     })
   }
 
-  return (
-    <ActionMenu
-      groups={[
+  const disabledTooltip = salesChannel.is_default
+    ? t("salesChannels.tooltip.cannotDeleteDefault")
+    : undefined
+
+  const groups: ActionGroup[] = [
+    {
+      actions: [
         {
-          actions: [
-            {
-              icon: <PencilSquare />,
-              label: t("actions.edit"),
-              to: `/settings/sales-channels/${salesChannel.id}/edit`,
-            },
-          ],
+          icon: <PencilSquare />,
+          label: t("actions.edit"),
+          to: `/settings/sales-channels/${salesChannel.id}/edit`,
         },
         {
-          actions: [
-            {
-              icon: <Trash />,
-              label: t("actions.delete"),
-              onClick: handleDelete,
-            },
-          ],
+          icon: <Trash />,
+          label: t("actions.delete"),
+          onClick: handleDelete,
+          disabled: salesChannel.is_default,
+          disabledTooltip,
         },
-      ]}
-    />
-  )
+      ],
+    },
+  ]
+
+  return <ActionMenu groups={groups} />
 }
 
 const columnHelper = createColumnHelper<HttpTypes.AdminSalesChannel>()

packages/core/core-flows/src/sales-channel/steps/can-delete-sales-channels.ts

@@ -0,0 +1,36 @@
+import { createStep, StepResponse } from "@medusajs/framework/workflows-sdk"
+
+import { MedusaError, Modules } from "@medusajs/framework/utils"
+export const canDeleteSalesChannelsOrThrowStepId =
+  "can-delete-sales-channels-or-throw-step"
+
+export const canDeleteSalesChannelsOrThrowStep = createStep(
+  canDeleteSalesChannelsOrThrowStepId,
+  async ({ ids }: { ids: string | string[] }, { container }) => {
+    const salesChannelIdsToDelete = Array.isArray(ids) ? ids : [ids]
+
+    const storeModule = await container.resolve(Modules.STORE)
+
+    const stores = await storeModule.listStores(
+      {
+        default_sales_channel_id: salesChannelIdsToDelete,
+      },
+      {
+        select: ["default_sales_channel_id"],
+      }
+    )
+
+    const defaultSalesChannelIds = stores.map((s) => s.default_sales_channel_id)
+
+    if (defaultSalesChannelIds.length) {
+      throw new MedusaError(
+        MedusaError.Types.INVALID_DATA,
+        `Cannot delete default sales channels: ${defaultSalesChannelIds.join(
+          ", "
+        )}`
+      )
+    }
+
+    return new StepResponse(true)
+  }
+)

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

@@ -6,3 +6,4 @@ export * from "./detach-products-from-sales-channels"
 export * from "./update-sales-channels"
 export * from "./associate-locations-with-channels"
 export * from "./detach-locations-from-channels"
+export * from "./can-delete-sales-channels"

packages/core/core-flows/src/sales-channel/workflows/delete-sales-channels.ts

@@ -7,6 +7,7 @@ import {
 import { emitEventStep } from "../../common"
 import { removeRemoteLinkStep } from "../../common/steps/remove-remote-links"
 import { deleteSalesChannelsStep } from "../steps/delete-sales-channels"
+import { canDeleteSalesChannelsOrThrowStep } from "../steps"
 
 export type DeleteSalesChannelsWorkflowInput = { ids: string[] }
 
@@ -19,6 +20,7 @@ export const deleteSalesChannelsWorkflow = createWorkflow(
   (
     input: WorkflowData<DeleteSalesChannelsWorkflowInput>
   ): WorkflowData<void> => {
+    canDeleteSalesChannelsOrThrowStep({ ids: input.ids })
     deleteSalesChannelsStep(input.ids)
 
     removeRemoteLinkStep({

packages/core/types/src/store/common/store.ts

@@ -1,4 +1,4 @@
-import { BaseFilterable } from "../../dal"
+import { BaseFilterable, OperatorMap } from "../../dal"
 
 export interface StoreCurrencyDTO {
   /**
@@ -99,4 +99,8 @@ export interface FilterableStoreProps
    * Filter stores by their names.
    */
   name?: string | string[]
+  /**
+   * Filter stores by their associated default sales channel's ID.
+   */
+  default_sales_channel_id?: string | string[] | OperatorMap<string | string[]>
 }