wip; need to fix a test; and write more

Signed-off-by: Billy Stalnaker <bstalnaker@roadie.com>

.changeset/new-beers-sell.md

@@ -0,0 +1,8 @@
+---
+'@backstage/plugin-scaffolder-backend-module-notifications': patch
+'@backstage/plugin-notifications-backend': patch
+'@backstage/plugin-notifications-common': patch
+'@backstage/plugin-notifications': patch
+---
+
+Adds ability for user to turn on/off notifications for specific topics within an origin.

plugins/notifications-backend/migrations/20250317_addTopic.js

@@ -19,7 +19,7 @@ exports.up = async function up(knex) {
   });
 
   await knex.schema.table('user_settings', table => {
-    table.dropUnique('user_settings_unique_idx');
+    table.dropUnique([], 'user_settings_unique_idx');
   });
 
   await knex.schema.alterTable('user_settings', table => {
@@ -31,7 +31,7 @@ exports.up = async function up(knex) {
 
 exports.down = async function down(knex) {
   await knex.schema.table('user_settings', table => {
-    table.dropUnique('user_settings_unique_idx');
+    table.dropUnique([], 'user_settings_unique_idx');
   });
 
   await knex.schema.alterTable('user_settings', table => {

plugins/notifications-backend/src/database/DatabaseNotificationsStore.test.ts

@@ -159,6 +159,7 @@ const notificationSettings: NotificationSettings = {
         {
           id: 'plugin-test',
           enabled: true,
+          topics: [],
         },
         {
           id: 'abcd-origin',

plugins/notifications-backend/src/service/router.test.ts

@@ -307,7 +307,7 @@ describe.each(databases.eachSupportedId())('createRouter (%s)', databaseId => {
       expect(notifications).toHaveLength(1);
     });
 
-    it('should not send to user entity if disabled in settings', async () => {
+    it('should not send to user entity if origin is disabled in settings', async () => {
       const client = await database.getClient();
       await client('user_settings').insert({
         user: 'user:default/mock',
@@ -502,7 +502,9 @@ describe.each(databases.eachSupportedId())('createRouter (%s)', databaseId => {
         channels: [
           {
             id: 'Web',
-            origins: [{ enabled: false, id: 'external:test-service' }],
+            origins: [
+              { enabled: false, id: 'external:test-service', topics: [] },
+            ],
           },
         ],
       });

plugins/notifications-common/report.api.md

@@ -5,6 +5,12 @@
 ```ts
 import { Config } from '@backstage/config';
 
+// @public (undocumented)
+export type ChannelSetting = {
+  id: string;
+  origins: OriginSetting[];
+};
+
 // @public (undocumented)
 export const getProcessorFiltersFromConfig: (
   config: Config,
@@ -63,17 +69,7 @@ export type NotificationReadSignal = {
 
 // @public (undocumented)
 export type NotificationSettings = {
-  channels: {
-    id: string;
-    origins: {
-      id: string;
-      enabled: boolean;
-      topics?: {
-        id: string;
-        enabled: boolean;
-      }[];
-    }[];
-  }[];
+  channels: ChannelSetting[];
 };
 
 // @public
@@ -90,4 +86,17 @@ export type NotificationStatus = {
   unread: number;
   read: number;
 };
+
+// @public (undocumented)
+export type OriginSetting = {
+  id: string;
+  enabled: boolean;
+  topics?: TopicSetting[];
+};
+
+// @public (undocumented)
+export type TopicSetting = {
+  id: string;
+  enabled: boolean;
+};
 ```

plugins/notifications/report.api.md

@@ -208,6 +208,7 @@ export function useNotificationsApi<T>(
 // @public (undocumented)
 export const UserNotificationSettingsCard: (props: {
   originNames?: Record<string, string>;
+  topicNames?: Record<string, string>;
 }) => React_2.JSX.Element;
 
 // (No @packageDocumentation comment for this package)