Implemented rbac

PostFundManagement.ConsoleUI/src/components/ui/ExportButton.tsx

@@ -3,6 +3,7 @@ import { createPortal } from 'react-dom';
 import { Download, FileSpreadsheet, FileText, ChevronDown } from 'lucide-react';
 import { ExportColumn, exportToSpreadsheet, exportToPdf } from '../../utils/exportUtils';
 import { useAuth } from '../../auth/AuthProvider';
+import { useRbac, RoleClaim } from '../../auth/rbac';
 
 export interface ExportButtonProps<T = any> {
   title: string;
@@ -13,6 +14,7 @@ export interface ExportButtonProps<T = any> {
   label?: string;
   size?: 'sm' | 'md';
   className?: string;
+  claim?: RoleClaim;
 }
 
 export function ExportButton<T>({
@@ -24,14 +26,17 @@ export function ExportButton<T>({
   label = 'Export',
   size = 'md',
   className = '',
+  claim,
 }: ExportButtonProps<T>) {
   const [isOpen, setIsOpen] = useState(false);
   const [menuPosition, setMenuPosition] = useState<{ top: number; right: number } | null>(null);
   const dropdownRef = useRef<HTMLDivElement>(null);
   const menuRef = useRef<HTMLDivElement>(null);
   const { user, claims, tenantId } = useAuth();
+  const { canExport } = useRbac();
 
-  const isDisabled = !data || data.length === 0;
+  const isClaimAllowed = claim ? canExport(claim) : true;
+  const isDisabled = !data || data.length === 0 || !isClaimAllowed;
 
   const updatePosition = useCallback(() => {
     if (!dropdownRef.current) return;
@@ -67,10 +72,10 @@ export function ExportButton<T>({
     };
   }, [isOpen, updatePosition]);
 
-  const handleExportSpreadsheet = () => {
+  const handleExportSpreadsheet = async () => {
     if (isDisabled) return;
     setIsOpen(false);
-    exportToSpreadsheet({
+    await exportToSpreadsheet({
       title,
       subtitle,
       filename,
@@ -81,10 +86,10 @@ export function ExportButton<T>({
     });
   };
 
-  const handleExportPdf = () => {
+  const handleExportPdf = async () => {
     if (isDisabled) return;
     setIsOpen(false);
-    exportToPdf({
+    await exportToPdf({
       title,
       subtitle,
       filename,