/// <summary>
/// Delete sample from database.
/// </summary>
/// <param name="sampleData">A WebMech.Web.SampleData that specifies
/// data object of sample.</param>
public void DeleteSample(SampleData sampleData)
{
LogIt.Info("DeleteSample(Id = " + sampleData.Id.ToString() + ")");
WebMechDataContext db = new WebMechDataContext();
var points = (from p in db.Points
where p.sample_id == sampleData.Id
select p);
db.Points.DeleteAllOnSubmit(points);
db.SubmitChanges();
var parameters = (from p in db.Parameters
where p.sample_id == sampleData.Id
select p);
db.Parameters.DeleteAllOnSubmit(parameters);
db.SubmitChanges();
var statistics = (from s in db.Statistics
where s.sample_id == sampleData.Id
select s);
db.Statistics.DeleteAllOnSubmit(statistics);
db.SubmitChanges();
Sample sample = db.Samples.Single(s => s.sample_id == sampleData.Id);
db.Samples.DeleteOnSubmit(sample);
db.SubmitChanges();
}
/// <summary>
/// Gets 3D model of sample.
/// </summary>
/// <param name="sampleData">A WebMech.Web.SampleData that specifies
/// data object of sample.</param>
/// <returns>A WebMech.Web.Model3DData that specifies
/// data object of 3D model.</returns>
public Model3DData GetSample(SampleData sampleData)
{
LogIt.Info("GetSample(Id = " + sampleData.Id.ToString() + ")");
WebMechDataContext db = new WebMechDataContext();
Statistic statistic = db.Statistics.Single(s => s.sample_id == sampleData.Id);
Model3DData model3D = StatisticToData(statistic);
var points = (from p in db.Points
where p.sample_id == sampleData.Id
orderby p.order ascending
select p);
foreach (Point point in points)
model3D.PointList.Add(PointToData(point));
return model3D;
}
/// <summary>
/// Modifies sample.
/// </summary>
/// <param name="surfaceData">A WebMech.Web.SampleData that specifies
/// data object of sample.</param>
/// <param name="imageName">A System.String that specifies
/// the file name of sample image.</param>
/// <param name="imageArray">A System.Byte[] that specifies
/// byte array of image file</param>
/// <param name="pointsName">A System.String that specifies
/// the file name of text file with 3D points.</param>
/// <param name="pointsArray">A System.String that specifies
/// byte array of text file with 3D points.</param>
public void ModifySample(SampleData sampleData, string imageName, byte[] imageArray, string pointsName, byte[] pointsArray)
{
LogIt.Info("ModifySample(Id = " + sampleData.Id.ToString() + ", ImageName = " + imageName + ", PointsName = " + pointsName + ")");
}
