Pagination

lib/providers/admin_user_provider.dart

@@ -4,6 +4,39 @@ import 'package:supabase_flutter/supabase_flutter.dart';
 import 'supabase_provider.dart';
 import '../utils/app_time.dart';
 
+/// Admin user query parameters for server-side pagination.
+class AdminUserQuery {
+  /// Creates admin user query parameters.
+  const AdminUserQuery({
+    this.offset = 0,
+    this.limit = 50,
+    this.searchQuery = '',
+  });
+
+  /// Offset for pagination.
+  final int offset;
+
+  /// Number of items per page (default: 50).
+  final int limit;
+
+  /// Full text search query.
+  final String searchQuery;
+
+  AdminUserQuery copyWith({
+    int? offset,
+    int? limit,
+    String? searchQuery,
+  }) {
+    return AdminUserQuery(
+      offset: offset ?? this.offset,
+      limit: limit ?? this.limit,
+      searchQuery: searchQuery ?? this.searchQuery,
+    );
+  }
+}
+
+final adminUserQueryProvider = StateProvider<AdminUserQuery>((ref) => const AdminUserQuery());
+
 final adminUserControllerProvider = Provider<AdminUserController>((ref) {
   final client = ref.watch(supabaseClientProvider);
   return AdminUserController(client);