public function postCreate()
 {
     $values = Request::all();
     if ($values['emp_first_name'] == '' || $values['emp_first_name'] == null) {
         return Response::json(array('success' => false, 'data' => 'Campo Nombre requerido'));
     }
     if ($values['emp_last_name'] == '' || $values['emp_last_name'] == null) {
         return Response::json(array('success' => false, 'data' => 'Campo Apellido requerido'));
     }
     if ($values['emp_address'] == '' || $values['emp_address'] == null) {
         return Response::json(array('success' => false, 'data' => 'Campo Dirección requerido'));
     }
     if ($values['emp_phone_number'] == '' || $values['emp_phone_number'] == null) {
         return Response::json(array('success' => false, 'data' => 'Campo Número Fijo requerido'));
     }
     if ($values['emp_job'] == '' || $values['emp_job'] == null) {
         return Response::json(array('success' => false, 'data' => 'Campo Puesto requerido'));
     }
     if ($values['emp_fk_business_unit'] == '' || $values['emp_fk_business_unit'] == null || $values['emp_fk_business_unit'] == 'null') {
         return Response::json(array('success' => false, 'data' => 'Campo Unidad de Negocio requerido'));
     }
     if ($values['emp_email'] == '' || $values['emp_email'] == null) {
         return Response::json(array('success' => false, 'data' => 'Campo Correo/Usuario requerido'));
     }
     if ($values['emp_password'] == '' || $values['emp_password'] == null) {
         return Response::json(array('success' => false, 'data' => 'Campo Contraseña requerido'));
     }
     $values['emp_password'] = hash::make($values['emp_password']);
     $rows = fil_employee::where('emp_email', '=', $values['emp_email'])->count();
     if ($rows == 1) {
         return Response::json(array('success' => false, 'data' => 'Este correo ya está en uso, por favor utilice otro correo'));
     }
     fil_employee::create($values);
     $response = Response::json(array('success' => true, 'data' => 'Empleado guardado con exito'));
     return $response;
 }