Feat(medusa) - delete cascade modules associations (#3190)

* delete cascade sales channel x locations, variant x inventory item

integration-tests/plugins/__tests__/stock-location/delete-sales-channels.js

@@ -0,0 +1,85 @@
+const path = require("path")
+
+const { bootstrapApp } = require("../../../helpers/bootstrap-app")
+const { initDb, useDb } = require("../../../helpers/use-db")
+const { setPort, useApi } = require("../../../helpers/use-api")
+
+const adminSeeder = require("../../helpers/admin-seeder")
+
+jest.setTimeout(30000)
+
+describe("Sales channels", () => {
+  let appContainer
+  let dbConnection
+  let express
+
+  beforeAll(async () => {
+    const cwd = path.resolve(path.join(__dirname, "..", ".."))
+    dbConnection = await initDb({ cwd })
+    const { container, app, port } = await bootstrapApp({ cwd })
+    appContainer = container
+
+    setPort(port)
+    express = app.listen(port, (err) => {
+      process.send(port)
+    })
+  })
+
+  afterAll(async () => {
+    const db = useDb()
+    await db.shutdown()
+    express.close()
+  })
+
+  afterEach(async () => {
+    jest.clearAllMocks()
+    const db = useDb()
+    return await db.teardown()
+  })
+
+  describe("Stock Locations", () => {
+    it("When deleting a sales channel, removes all associated locations with it", async () => {
+      await adminSeeder(dbConnection)
+      const api = useApi()
+
+      const stockLocationService = appContainer.resolve("stockLocationService")
+      const salesChannelService = appContainer.resolve("salesChannelService")
+      const salesChannelLocationService = appContainer.resolve(
+        "salesChannelLocationService"
+      )
+
+      const loc = await stockLocationService.create({
+        name: "warehouse",
+      })
+      const loc2 = await stockLocationService.create({
+        name: "other place",
+      })
+
+      const sc = await salesChannelService.create({ name: "channel test" })
+
+      await salesChannelLocationService.associateLocation(sc.id, loc.id)
+      await salesChannelLocationService.associateLocation(sc.id, loc2.id)
+
+      expect(await salesChannelService.retrieve(sc.id)).toEqual(
+        expect.objectContaining({
+          id: sc.id,
+          name: "channel test",
+        })
+      )
+
+      expect(
+        await salesChannelLocationService.listLocations(sc.id)
+      ).toHaveLength(2)
+
+      await api.delete(`/admin/sales-channels/${sc.id}`, {
+        headers: { Authorization: "Bearer test_token" },
+      })
+
+      await expect(salesChannelService.retrieve(sc.id)).rejects.toThrowError()
+
+      await expect(
+        salesChannelLocationService.listLocations(sc.id)
+      ).rejects.toThrowError()
+    })
+  })
+})

integration-tests/plugins/__tests__/stock-location/delete-stock-location.js

@@ -0,0 +1,93 @@
+const path = require("path")
+
+const { bootstrapApp } = require("../../../helpers/bootstrap-app")
+const { initDb, useDb } = require("../../../helpers/use-db")
+const { setPort, useApi } = require("../../../helpers/use-api")
+
+const adminSeeder = require("../../helpers/admin-seeder")
+
+jest.setTimeout(30000)
+
+describe("Sales channels", () => {
+  let appContainer
+  let dbConnection
+  let express
+
+  beforeAll(async () => {
+    const cwd = path.resolve(path.join(__dirname, "..", ".."))
+    dbConnection = await initDb({ cwd })
+    const { container, app, port } = await bootstrapApp({ cwd })
+    appContainer = container
+
+    setPort(port)
+    express = app.listen(port, (err) => {
+      process.send(port)
+    })
+  })
+
+  afterAll(async () => {
+    const db = useDb()
+    await db.shutdown()
+    express.close()
+  })
+
+  afterEach(async () => {
+    jest.clearAllMocks()
+    const db = useDb()
+    return await db.teardown()
+  })
+
+  describe("Stock Locations", () => {
+    it("When deleting a stock location, removes all associated sales channels with it", async () => {
+      await adminSeeder(dbConnection)
+      const api = useApi()
+
+      const stockLocationService = appContainer.resolve("stockLocationService")
+      const salesChannelService = appContainer.resolve("salesChannelService")
+      const salesChannelLocationService = appContainer.resolve(
+        "salesChannelLocationService"
+      )
+
+      const loc = await stockLocationService.create({
+        name: "warehouse",
+      })
+
+      const saleChannel = await salesChannelService.create({
+        name: "channel test",
+      })
+
+      const otherChannel = await salesChannelService.create({
+        name: "yet another channel",
+      })
+
+      await salesChannelLocationService.associateLocation(
+        saleChannel.id,
+        loc.id
+      )
+      await salesChannelLocationService.associateLocation(
+        otherChannel.id,
+        loc.id
+      )
+
+      expect(
+        await salesChannelLocationService.listLocations(saleChannel.id)
+      ).toHaveLength(1)
+
+      expect(
+        await salesChannelLocationService.listLocations(otherChannel.id)
+      ).toHaveLength(1)
+
+      await api.delete(`/admin/stock-locations/${loc.id}`, {
+        headers: { Authorization: "Bearer test_token" },
+      })
+
+      expect(
+        await salesChannelLocationService.listLocations(saleChannel.id)
+      ).toHaveLength(0)
+
+      expect(
+        await salesChannelLocationService.listLocations(otherChannel.id)
+      ).toHaveLength(0)
+    })
+  })
+})

integration-tests/plugins/__tests__/stock-location/sales-channels.js

@@ -0,0 +1,94 @@
+const path = require("path")
+
+const { bootstrapApp } = require("../../../helpers/bootstrap-app")
+const { initDb, useDb } = require("../../../helpers/use-db")
+const { setPort, useApi } = require("../../../helpers/use-api")
+
+const adminSeeder = require("../../helpers/admin-seeder")
+
+jest.setTimeout(30000)
+
+describe("Sales channels", () => {
+  let appContainer
+  let dbConnection
+  let express
+
+  beforeAll(async () => {
+    const cwd = path.resolve(path.join(__dirname, "..", ".."))
+    dbConnection = await initDb({ cwd })
+    const { container, app, port } = await bootstrapApp({ cwd })
+    appContainer = container
+
+    setPort(port)
+    express = app.listen(port, (err) => {
+      process.send(port)
+    })
+  })
+
+  afterAll(async () => {
+    const db = useDb()
+    await db.shutdown()
+    express.close()
+  })
+
+  afterEach(async () => {
+    jest.clearAllMocks()
+    const db = useDb()
+    return await db.teardown()
+  })
+
+  describe("Stock Locations", () => {
+    it("When listing a sales channel, it brings all associated locations with it", async () => {
+      await adminSeeder(dbConnection)
+
+      const stockLocationService = appContainer.resolve("stockLocationService")
+      const salesChannelService = appContainer.resolve("salesChannelService")
+      const salesChannelLocationService = appContainer.resolve(
+        "salesChannelLocationService"
+      )
+
+      const loc = await stockLocationService.create({
+        name: "warehouse",
+      })
+      const loc2 = await stockLocationService.create({
+        name: "other place",
+      })
+
+      const sc = await salesChannelService.create({ name: "channel test" })
+
+      await salesChannelLocationService.associateLocation(sc.id, loc.id)
+      await salesChannelLocationService.associateLocation(sc.id, loc2.id)
+
+      expect(
+        await salesChannelLocationService.listLocations(sc.id)
+      ).toHaveLength(2)
+
+      const [channels] = await salesChannelService.listAndCount(
+        {},
+        {
+          relations: ["locations"],
+        }
+      )
+      const createdSC = channels.find((c) => c.id === sc.id)
+
+      expect(channels).toHaveLength(2)
+      expect(createdSC.locations).toHaveLength(2)
+      expect(createdSC).toEqual(
+        expect.objectContaining({
+          id: sc.id,
+          name: "channel test",
+          locations: expect.arrayContaining([
+            expect.objectContaining({
+              sales_channel_id: sc.id,
+              location_id: loc.id,
+            }),
+            expect.objectContaining({
+              sales_channel_id: sc.id,
+              location_id: loc2.id,
+            }),
+          ]),
+        })
+      )
+    })
+  })
+})