performance improvments

apps/admin/src/components/users/UserGrid.tsx

@@ -9,9 +9,10 @@ import { formatDate } from "@/lib/utils";
 
 ModuleRegistry.registerModules([AllCommunityModule]);
 
-function getTimeAgo(date: Date): string {
+function getTimeAgo(date: Date | string): string {
   const now = new Date();
-  const diffMs = now.getTime() - date.getTime();
+  const d = typeof date === "string" ? new Date(date) : date;
+  const diffMs = now.getTime() - d.getTime();
   const diffMins = Math.floor(diffMs / 60000);
   const diffHours = Math.floor(diffMins / 60);
   const diffDays = Math.floor(diffHours / 24);
@@ -22,7 +23,7 @@ function getTimeAgo(date: Date): string {
   return `${diffDays}d ago`;
 }
 
-interface User {
+export interface User {
   id: string;
   email: string;
   firstName: string;
@@ -31,15 +32,18 @@ interface User {
   phone?: string;
   gymId?: string;
   gymName?: string | null;
-  createdAt: Date;
+  createdAt?: string | Date;
   isCheckedIn?: boolean;
-  checkInTime?: Date;
+  checkInTime?: string | Date;
+  lastCheckInTime?: string | Date;
+  checkInsThisWeek?: number;
+  checkInsThisMonth?: number;
   client?: {
     id: string;
     membershipType: string;
     membershipStatus: string;
-    joinDate: Date;
-    lastVisit?: Date;
+    joinDate: string | Date;
+    lastVisit?: string | Date;
   };
 }