IAsyncOperation<LampGroupCreateLampGroupResult> ILampGroupService.CreateLampGroupAsync(AllJoynMessageInfo info,
IReadOnlyList<string> lampIDs, IReadOnlyList<string> lampGroupIDs, string lampGroupName, string language)
{
if (string.IsNullOrEmpty(lampGroupName))
return Task.FromResult(LampGroupCreateLampGroupResult.CreateFailureResult(12)).AsAsyncOperation(); //Name was empty
if (lampIDs == null || lampGroupIDs == null || string.IsNullOrWhiteSpace(language))
return Task.FromResult(LampGroupCreateLampGroupResult.CreateFailureResult(11)).AsAsyncOperation(); //Invalid arguments
string groupID = Guid.NewGuid().ToString();
LampGroup group = new LampGroup(lampGroupName, language, lampIDs, lampGroupIDs);
LampGroups.Add(groupID, group);
LampGroupProducer.Signals.LampGroupsCreated(new List<string>() { groupID }.AsReadOnly());
SaveLampGroups();
return Task.FromResult(LampGroupCreateLampGroupResult.CreateSuccessResult(0, groupID)).AsAsyncOperation();
}