code: server,nextjs,frontends (2 files)

frontends/nextjs/src/lib/dbal/database-dbal.server.ts

@@ -8,6 +8,7 @@ import 'server-only'
 export { initializeDBAL } from './database-dbal/initialize-dbal.server'
 export { getDBAL } from './database-dbal/get-dbal.server'
 export { dbalGetUsers } from './database-dbal/dbal-get-users.server'
+export { dbalGetUserById } from './database-dbal/dbal-get-user-by-id.server'
 export { dbalAddUser } from './database-dbal/dbal-add-user.server'
 export { dbalUpdateUser } from './database-dbal/dbal-update-user.server'
 export { dbalDeleteUser } from './database-dbal/dbal-delete-user.server'

frontends/nextjs/src/lib/dbal/database-dbal/dbal-get-user-by-id.server.ts

@@ -0,0 +1,26 @@
+import 'server-only'
+
+import type { User } from '../../types/level-types'
+import { getDBAL } from './get-dbal.server'
+
+export async function dbalGetUserById(userId: string): Promise<User | null> {
+  const dbal = await getDBAL()
+  if (!dbal) {
+    throw new Error('DBAL not available')
+  }
+
+  const user = await dbal.users.get(userId)
+  if (!user) return null
+
+  return {
+    id: user.id,
+    username: user.username,
+    email: user.email,
+    role: user.role as any,
+    profilePicture: user.profilePicture,
+    bio: user.bio,
+    createdAt: user.createdAt instanceof Date ? user.createdAt.getTime() : Number(user.createdAt),
+    tenantId: user.tenantId,
+    isInstanceOwner: user.isInstanceOwner,
+  }
+}