private void setSortOptions(HistoricActivityStatisticsQuery query, string sortOrder, string sortBy)
{
bool sortOptionsValid = (!string.ReferenceEquals(sortBy, null) && !string.ReferenceEquals(sortOrder, null)) || (string.ReferenceEquals(sortBy, null) && string.ReferenceEquals(sortOrder, null));
if (!sortOptionsValid)
{
throw new InvalidRequestException(Status.BAD_REQUEST, "Only a single sorting parameter specified. sortBy and sortOrder required");
}
if (!string.ReferenceEquals(sortBy, null))
{
if (sortBy.Equals("activityId"))
{
query.orderByActivityId();
}
else
{
throw new InvalidRequestException(Status.BAD_REQUEST, "sortBy parameter has invalid value: " + sortBy);
}
}
if (!string.ReferenceEquals(sortOrder, null))
{
if (sortOrder.Equals("asc"))
{
query.asc();
}
else
{
if (sortOrder.Equals("desc"))
{
query.desc();
}
else
{
throw new InvalidRequestException(Status.BAD_REQUEST, "sortOrder parameter has invalid value: " + sortOrder);
}
}
}
}