/// <summary>
/// Initializes a new instance of the <see cref="SpaceCategoryModel"/> class.
/// </summary>
/// <param name="label">The label.</param>
/// <param name="documents">The documents.</param>
public SpaceCategoryModel(SpaceLabel label, IEnumerable <SpaceDocumentModel> documents)
{
name = label.name;
Length = 0;
foreach (SpaceDocumentModel doc in documents)
{
terms.MergeDictionary(doc.GetTerms(true, true));
Length += doc.Length;
Children.Add(doc);
}
if (SpaceModelConstructor.spaceSettings.DoMaintainWordIndex)
{
Words = new Int32[Length];
}
if (SpaceModelConstructor.spaceSettings.DoMaintainWordIndex)
{
Int32 c = 0;
foreach (SpaceDocumentModel doc in documents)
{
if (doc.Words != null)
{
foreach (Int32 w in doc.Words)
{
Words[c] = w;
c++;
}
}
}
}
}
/// <summary>
/// Adds the label if not already declared within the context
/// </summary>
/// <param name="text">The text.</param>
/// <param name="context">The context.</param>
public void AddLabel(String text, SpaceModel context)
{
if (!context.labels.Any(x => x.name == text))
{
SpaceLabel label = new SpaceLabel();
label.name = text;
context.labels.Add(label);
}
}
/// <summary>
/// Sets the label.
/// </summary>
/// <param name="model">The model.</param>
/// <param name="label">The label.</param>
/// <param name="space">The space.</param>
public static void SetLabel(this SpaceDocumentModel model, SpaceLabel label, SpaceModel space)
{
space.LabelToDocumentLinks.Add(label, model, 1.0);
var ms = model.Children.ToList();
while (ms.Any())
{
List <SpaceDocumentModel> nestMs = new List <SpaceDocumentModel>();
foreach (var m in ms)
{
nestMs.AddRange(m.Children);
space.LabelToDocumentLinks.Add(label, m, 1.0);
}
ms = nestMs;
}
}
