Feat: Admin 여부 확인할 수 있는 훅

frontend/src/hooks/useIsAdminOrManager.ts

@@ -0,0 +1,17 @@
+import { useMemo } from 'react';
+import useAuthStore from '@/stores/useAuthStore';
+import useProjectMembersQuery from '@/queries/projects/useProjectMembersQuery';
+
+export default function useIsAdminOrManager(projectId: number) {
+  const profile = useAuthStore((state) => state.profile);
+  const memberId = profile?.id || 0;
+
+  const { data: projectMembers = [] } = useProjectMembersQuery(projectId, memberId);
+
+  const isAdminOrManager = useMemo(() => {
+    const currentMember = projectMembers.find((member) => member.memberId === memberId);
+    return currentMember?.privilegeType === 'ADMIN' || currentMember?.privilegeType === 'MANAGER';
+  }, [projectMembers, memberId]);
+
+  return isAdminOrManager;
+}