/// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='lang'>
 /// </param>
 /// <param name='visitPeriod'>
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task <IList <LMSApplicationCoreViewModelScheduleVisitViewModel> > GetUserScheduledVisitsAsync(this IScheduleVisitApi operations, string lang, int?visitPeriod = default(int?), CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.GetUserScheduledVisitsWithHttpMessagesAsync(lang, visitPeriod, null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Body);
     }
 }