view data fixes

apps/website/lib/builders/view-data/AdminUsersViewDataBuilder.ts

@@ -1,27 +1,19 @@
+import { ViewData } from '@/lib/contracts/view-data/ViewData';
 import type { UserListResponse } from '@/lib/types/admin';
 import { AdminUsersViewData } from '@/lib/view-data/AdminUsersViewData';
 
-/**
- * AdminUsersViewDataBuilder
- * 
- * Server-side builder that transforms API DTO
- * into ViewData for the AdminUsersTemplate.
- * 
- * Deterministic, side-effect free.
- */
-export class AdminUsersViewDataBuilder {
-  static build(apiDto: UserListResponse): AdminUsersViewData {
-    const users = apiDto.users.map(user => ({
-      id: user.id,
-      email: user.email,
-      displayName: user.displayName,
-      roles: user.roles,
-      status: user.status,
-      isSystemAdmin: user.isSystemAdmin,
-      createdAt: typeof user.createdAt === 'string' ? user.createdAt : (user.createdAt as unknown as Date).toISOString(),
-      updatedAt: typeof user.updatedAt === 'string' ? user.updatedAt : (user.updatedAt as unknown as Date).toISOString(),
-      lastLoginAt: user.lastLoginAt ? (typeof user.lastLoginAt === 'string' ? user.lastLoginAt : (user.lastLoginAt as unknown as Date).toISOString()) : undefined,
-      primaryDriverId: user.primaryDriverId,
+import { ViewDataBuilder } from "../../contracts/builders/ViewDataBuilder";
+
+export class AdminUsersViewDataBuilder implements ViewDataBuilder<any, any> {
+  build(input: any): any {
+    return AdminUsersViewDataBuilder.build(input);
+  }
+
+  static build(
+  public static build(apiDto: UserListResponse): AdminUsersViewData {
+    const users = apiDto.users.map(u => ({
+      ...u,
+      joinedAt: new Date(u.joinedAt),
     }));
 
     return {
@@ -35,4 +27,4 @@ export class AdminUsersViewDataBuilder {
       adminCount: users.filter(u => u.isSystemAdmin).length,
     };
   }
-}
+}