public ChannelInfoViewModel(ChannelInfo channel, ChannelMeta channelMeta)
{
_channel = channel;
_channelMeta = channelMeta;
this.Datasets = channel.Datasets
.Where(dataset => !dataset.Id.EndsWith("_status"))
.Select(dataset => new DatasetInfoViewModel(dataset, this)).ToList();
}
private Channel CreateChannelResponse(ChannelInfo channel, ChannelMeta channelMeta)
{
return(new Channel()
{
Id = channel.Id,
Name = channel.Name,
Group = channel.Group,
Unit = !string.IsNullOrWhiteSpace(channelMeta.Unit)
? channelMeta.Unit
: channel.Unit,
Description = !string.IsNullOrWhiteSpace(channelMeta.Description)
? channelMeta.Description
: channel.Description,
SpecialInfo = channelMeta.SpecialInfo
});
}
private static bool ApplyAggregationFilter(ChannelInfo channel, ChannelMeta channelMeta, Dictionary <AggregationFilter, string> filters, ILogger logger)
{
bool result = true;
// channel
if (filters.ContainsKey(AggregationFilter.IncludeChannel))
{
result &= Regex.IsMatch(channel.Name, filters[AggregationFilter.IncludeChannel]);
}
if (filters.ContainsKey(AggregationFilter.ExcludeChannel))
{
result &= !Regex.IsMatch(channel.Name, filters[AggregationFilter.ExcludeChannel]);
}
// group
if (filters.ContainsKey(AggregationFilter.IncludeGroup))
{
result &= channel.Group.Split('\n').Any(groupName => Regex.IsMatch(groupName, filters[AggregationFilter.IncludeGroup]));
}
if (filters.ContainsKey(AggregationFilter.ExcludeGroup))
{
result &= !channel.Group.Split('\n').Any(groupName => Regex.IsMatch(groupName, filters[AggregationFilter.ExcludeGroup]));
}
// unit
if (filters.ContainsKey(AggregationFilter.IncludeUnit))
{
#warning Remove this special case check.
if (channel.Unit == null)
{
logger.LogWarning("Unit 'null' value detected.");
result &= false;
}
else
{
var unit = !string.IsNullOrWhiteSpace(channelMeta.Unit)
? channelMeta.Unit
: channel.Unit;
result &= Regex.IsMatch(unit, filters[AggregationFilter.IncludeUnit]);
}
}
if (filters.ContainsKey(AggregationFilter.ExcludeUnit))
{
#warning Remove this special case check.
if (channel.Unit == null)
{
logger.LogWarning("Unit 'null' value detected.");
result &= true;
}
else
{
var unit = !string.IsNullOrWhiteSpace(channelMeta.Unit)
? channelMeta.Unit
: channel.Unit;
result &= !Regex.IsMatch(unit, filters[AggregationFilter.ExcludeUnit]);
}
}
return(result);
}
