feat: add createdAfter filtering to the Notifications

Signed-off-by: Marek Libra <marek.libra@gmail.com>

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

@@ -106,6 +106,10 @@ export class DatabaseNotificationsStore implements NotificationsStore {
       query.orderBy('created', options.sortOrder ?? 'desc');
     }
 
+    if (options.createdAfter) {
+      query.where('created', '>=', options.createdAfter.valueOf());
+    }
+
     if (options.limit) {
       query.limit(options.limit);
     }

plugins/notifications-backend/src/database/NotificationsStore.ts

@@ -31,6 +31,7 @@ export type NotificationGetOptions = {
   sortOrder?: 'asc' | 'desc';
   read?: boolean;
   saved?: boolean;
+  createdAfter?: Date;
 };
 
 /** @internal */

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

@@ -204,6 +204,13 @@ export async function createRouter(
       opts.read = false;
       // or keep undefined
     }
+    if (req.query.created_after) {
+      const sinceEpoch = Date.parse(req.query.created_after.toString());
+      if (isNaN(sinceEpoch)) {
+        throw new InputError('Unexpected date format');
+      }
+      opts.createdAfter = new Date(sinceEpoch);
+    }
 
     const notifications = await store.getNotifications(opts);
     res.send(notifications);