public function getShiftDetails()
{
require 'models/Revenue_model.php';
$model = new Revenue_model();
$empCode = $_GET['empCode'];
$year = $_GET['year'];
$month = $_GET['month'];
$date = $_GET['date'];
// echo json_encode($empCode);
echo json_encode($model->getShiftDetails($empCode, $year, $month, $date));
}
