/// <summary>
/// Lists the of leave requests for hr admin.
/// </summary>
/// <param name="leaveStatusId">The leave status identifier.</param>
/// <param name="message">The message.</param>
/// <returns></returns>
public ActionResult ListOfLeaveRequestsForHRAdmin(int?leaveStatusId, string message = "")
{
var viewModel = leaveRequestService.GetLeaveRequestListViewForHRAdmin(leaveStatusId ?? -1, message);
viewModel.URL = "/Leave/ListOfLeaveRequestsForHRAdmin";
return(View("HRLeaveRequestListView", viewModel));
}