screen events

packages/backend-core/src/tests/utilities/mocks/events.js

@@ -69,6 +69,11 @@ jest.mock("../../../events", () => {
       assigned: jest.fn(),
       unassigned: jest.fn(),
     },
+    row: {},
+    screen: {
+      created: jest.fn(),
+      deleted: jest.fn(),
+    },
     user: {
       created: jest.fn(),
       updated: jest.fn(),
@@ -85,6 +90,9 @@ jest.mock("../../../events", () => {
       passwordResetRequested: jest.fn(),
       passwordReset: jest.fn(),
     },
+    serve: {},
+    table: {},
+    view: {},
   }
 })
 

packages/server/src/api/controllers/screen.js

@@ -1,6 +1,7 @@
 const { getScreenParams, generateScreenID } = require("../../db/utils")
 const { AccessController } = require("@budibase/backend-core/roles")
 const { getAppDB } = require("@budibase/backend-core/context")
+const { events } = require("@budibase/backend-core")
 
 exports.fetch = async ctx => {
   const db = getAppDB()
@@ -23,11 +24,17 @@ exports.save = async ctx => {
   const db = getAppDB()
   let screen = ctx.request.body
 
+  let eventFn
   if (!screen._id) {
     screen._id = generateScreenID()
+    eventFn = events.screen.created
   }
+
   const response = await db.put(screen)
 
+  if (eventFn) {
+    eventFn(screen)
+  }
   ctx.message = `Screen ${screen.name} saved.`
   ctx.body = {
     ...screen,
@@ -38,7 +45,12 @@ exports.save = async ctx => {
 
 exports.destroy = async ctx => {
   const db = getAppDB()
-  await db.remove(ctx.params.screenId, ctx.params.screenRev)
+  const id = ctx.params.screenId
+  const screen = await db.get(id)
+
+  await db.remove(id, ctx.params.screenRev)
+
+  events.screen.deleted(screen)
   ctx.body = {
     message: "Screen deleted successfully",
   }

packages/server/src/api/routes/tests/screen.spec.js

@@ -1,6 +1,7 @@
 const { checkBuilderEndpoint } = require("./utilities/TestFunctions")
 const setup = require("./utilities")
 const { basicScreen } = setup.structures
+const { events } = require("@budibase/backend-core")
 
 describe("/screens", () => {
   let request = setup.getRequest()
@@ -35,16 +36,40 @@ describe("/screens", () => {
   })
 
   describe("save", () => {
-    it("should be able to save a screen", async () => {
-      const screenCfg = basicScreen()
+    const saveScreen = async (screen) => {
       const res = await request
         .post(`/api/screens`)
-        .send(screenCfg)
+        .send(screen)
         .set(config.defaultHeaders())
         .expect("Content-Type", /json/)
         .expect(200)
+      return res
+    }
+
+    it("should be able to create a screen", async () => {
+      jest.clearAllMocks()
+
+      const screen = basicScreen()
+      const res = await saveScreen(screen)
+
       expect(res.body._rev).toBeDefined()
-      expect(res.body.name).toEqual(screenCfg.name)
+      expect(res.body.name).toEqual(screen.name)
+      expect(events.screen.created).toBeCalledTimes(1)
+    })
+
+    it("should be able to update a screen", async () => {
+      const screen = basicScreen()
+      let res = await saveScreen(screen)
+      screen._id = res.body._id
+      screen._rev = res.body._rev
+      screen.name = "edit"
+      jest.clearAllMocks()
+
+      res = await saveScreen(screen)
+
+      expect(res.body._rev).toBeDefined()
+      expect(res.body.name).toEqual(screen.name)
+      expect(events.screen.created).not.toBeCalled()
     })
 
     it("should apply authorization to endpoint", async () => {
@@ -64,6 +89,7 @@ describe("/screens", () => {
         .expect("Content-Type", /json/)
         .expect(200)
       expect(res.body.message).toBeDefined()
+      expect(events.screen.deleted).toBeCalledTimes(1)
     })
 
     it("should apply authorization to endpoint", async () => {