private async Task CreatePropertyKeysAsync(HttpClient httpClient, IList <PropertyKeyDescription> propertyKeys, Guid spaceId)
{
if (spaceId == Guid.Empty)
{
throw new ArgumentException($"PropertyKey must have a {nameof( spaceId )}");
}
var space = await SpaceHelpers.GetSpaceAsync(httpClient, spaceId);
IReadOnlyCollection <PropertyKey> existingPropertyKeys = await space.GetExistingPropertyKeysAsync(httpClient);
var propertyKeysToCreate =
propertyKeys.Where(pkd =>
!existingPropertyKeys.Any(epk => epk.Name.Equals(pkd.name, StringComparison.OrdinalIgnoreCase)))
.ToArray();
foreach (PropertyKeyDescription propertyKeyDescription in propertyKeysToCreate)
{
PropertyKey propertyKey = propertyKeyDescription.ToDigitalTwins(spaceId);
await propertyKey.CreatePropertyKeyAsync(spaceId, httpClient, JsonSerializerSettings);
}
}