public IEnumerable <ChartInfo> Read(OutputData data)
{
var series = OutputData.GetAllSeries(data);
try
{
using (var file = new FileStream(path, FileMode.Open))
{
using (var reader = new StreamReader(file))
{
var graphs = new List <ChartInfo>();
var title = data.Title;
var line = reader.ReadLine();
if (line != null && line != Strings.TemplateGraphTag)
{
throw new FormatException();
}
bool endOfStream = reader.EndOfStream;
while (!endOfStream)
{
line = reader.ReadLine();
if (line != Strings.TemplatePrimaryTag)
{
throw new FormatException();
}
var primarySeries = readSeries(reader, series, out endOfStream);
var secondarySeries = readSeries(reader, series, out endOfStream);
foreach (var s in primarySeries)
{
s.ShowInSecondaryVerticalAxis = false;
}
foreach (var s in secondarySeries)
{
s.ShowInSecondaryVerticalAxis = true;
}
var chartSeries = primarySeries.Union(secondarySeries);
graphs.Add(new ChartInfo(title, SeriesInfo.GetSeriesCollectionName(chartSeries), chartSeries));
}
return(graphs);
}
}
}
catch (NullReferenceException)
{
throw new FormatException();
}
}
public static IEnumerable <ChartInfo> Read(string path, OutputData data)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
if (data == null)
{
throw new ArgumentNullException(nameof(data));
}
return(new _GraphTemplateStream(path).Read(data));
}
public static IEnumerable <SeriesInfo> GetAllSeries(OutputData data) =>
data.Headers.Skip(1)
.Select((header, index) => new SeriesInfo(header, data.Headers.ElementAt(0), data.Units.ElementAt(index + 1),
data.Datum.ElementAt(0), data.Datum.ElementAt(index + 1)));
