public bool Delete(Guid guid)
{
using (var db = new ContourContext())
{
ContourEntity ce = null;
try
{
ce = db.Contours.Single(c => c.ContourEntityId == guid);
}
catch (Exception)
{
return(false);
}
if (ce == null)
{
return(false);
}
if (ce.IsManual)
{
return(false);
}
db.Contours.Remove(ce);
db.SaveChanges();
}
string filename = "../data/semiautomatic/" + guid.ToString() + ".csv";
File.Delete(filename);
return(true);
}
public void Save(SemiAutomaticPreviewDTO contour)
{
using (var db = new ContourContext())
{
ContourEntity ce = new ContourEntity();
ce.ContourEntityId = contour.guid;
ce.DicomId = contour.dicomid;
ce.Tag = contour.tag;
ce.IsManual = false;
db.Contours.Add(ce);
db.SaveChanges();
}
string filename = "../data/preview/" + contour.guid.ToString() + ".csv";
StreamWriter sw = new StreamWriter(filename);
sw.WriteLine(contour.guid.ToString());
sw.WriteLine(contour.dicomid.ToString());
sw.WriteLine(contour.tag);
sw.WriteLine(string.Join(',', contour.lines.First().points.Select(s => s.x.ToString() +
"," + s.y.ToString())));
sw.WriteLine(string.Join(',', contour.lines.First().pixels.Select(s => s.x.ToString() +
"," + s.y.ToString())));
sw.WriteLine(contour.lines.First().brushColor);
sw.WriteLine(contour.width);
sw.WriteLine(contour.height);
sw.WriteLine(contour.pixelSpacing);
sw.Close();
}
public void Save(SemiAutomaticContourDTO contour)
{
using (var db = new ContourContext())
{
ContourEntity ce = new ContourEntity();
ce.ContourEntityId = contour.guid;
ce.DicomId = contour.dicomid;
ce.Tag = contour.tag;
ce.IsManual = false;
db.Contours.Add(ce);
db.SaveChanges();
}
string filename = "../data/semiautomatic/" + contour.guid.ToString() + ".csv";
StreamWriter sw = new StreamWriter(filename);
sw.WriteLine(contour.guid.ToString());
sw.WriteLine(contour.dicomid.ToString());
sw.WriteLine(contour.tag);
sw.WriteLine(string.Join(',', contour.lines.First().points.Select(s => s.x.ToString() +
"," + s.y.ToString())));
sw.WriteLine(string.Join(',', contour.lines.First().pixels.Select(s => s.x.ToString() +
"," + s.y.ToString())));
sw.WriteLine(contour.lines.First().brushColor);
sw.WriteLine(contour.width);
sw.WriteLine(contour.height);
sw.WriteLine(contour.pixelSpacing);
if (contour.statistics != null)
{
sw.WriteLine(contour.statistics.CenterOfMass.x + "," + contour.statistics.CenterOfMass.y);
sw.WriteLine(string.Join(',', contour.statistics.Histogram));
sw.WriteLine(contour.statistics.HistogramMin);
sw.WriteLine(contour.statistics.HistogramMax);
sw.WriteLine(contour.statistics.HistogramMean);
sw.WriteLine(contour.statistics.Area);
sw.WriteLine(contour.statistics.Permieter);
sw.WriteLine(contour.statistics.NumberOfPixelsInsideContour);
sw.WriteLine(contour.statistics.NumberOfPixelsOfContour);
sw.WriteLine(string.Join(',', contour.centralPoints.Select(s => s.x.ToString() +
"," + s.y.ToString())));
}
else
{
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
sw.WriteLine();
}
sw.Close();
}
