public async Task CreateOrUpdateChannelConfiguration(ChannelConfigurationItemViewModel item)
{
ChannelConfiguration entity;
if (string.IsNullOrWhiteSpace(item.Id))
{
entity = new ChannelConfiguration();
entity.User = GetCurrentUser();
}
else
{
entity = await unitOfWork.GetAll <ChannelConfiguration>()
.Include(x => x.User)
.Include(x => x.HardwareFunction)
.SingleAsync(x => x.Id == item.Id);
}
entity.ChannelNumber = item.ChannelNumber > 0 ? item.ChannelNumber : 1;
entity.StartNucleotide = !string.IsNullOrWhiteSpace(item.StartNucleotide) ? item.StartNucleotide : "A";
if (item.HardwareFunction != null && !string.IsNullOrWhiteSpace(item.HardwareFunction.Id))
{
entity.HardwareFunction = unitOfWork.GetById <HardwareFunction>(item.HardwareFunction.Id);
}
else
{
entity.HardwareFunction =
await unitOfWork.GetAll <HardwareFunction>().Where(x => x.FunctionType == HardwareFunctionType.ActivateChannel).FirstAsync();
}
unitOfWork.InsertOrUpdate(entity);
unitOfWork.Commit();
}
private async Task AssignChannelNumbers(IEnumerable <GeneSynthesisActivity> geneSynthesisActivities)
{
var allChannels = await channelConfigurationService.GetChannelConfigurations();
IList <ChannelConfigurationItemViewModel> availableChannels = allChannels.ToList();
foreach (GeneSynthesisActivity geneSynthesisActivity in geneSynthesisActivities)
{
ChannelConfigurationItemViewModel channel = availableChannels.FirstOrDefault(
x => geneSynthesisActivity.DNASequence.StartsWith(x.StartNucleotide));
geneSynthesisActivity.ChannelNumber = channel.ChannelNumber;
HardwareFunction channelApiFunction = unitOfWork.GetById <HardwareFunction>(channel.HardwareFunction.Id);
geneSynthesisActivity.ChannelApiFunctionId = channelApiFunction.Id;
geneSynthesisActivity.ChannelApiFunction = channelApiFunction;
availableChannels.Remove(channel);
}
}
private async Task AssertGeneFragmentsCorrespondsToConfiguredChannels(IEnumerable <GeneFragment> geneFragments)
{
var allChannels = await channelConfigurationService.GetChannelConfigurations();
IList <ChannelConfigurationItemViewModel> availableChannels = allChannels.ToList();
if (geneFragments.Count() > availableChannels.Count)
{
throw new Exception(AppResources.GeneSynthesizer_ChannelsConfigurationError);
}
foreach (GeneFragment geneFragment in geneFragments)
{
ChannelConfigurationItemViewModel channel = availableChannels.FirstOrDefault(x => geneFragment.OligoSequence.StartsWith(x.StartNucleotide));
if (channel == null)
{
throw new Exception(AppResources.GeneSynthesizer_ChannelsConfigurationError);
}
else
{
availableChannels.Remove(channel);
}
}
}
