// TODO: Add tests
public (Database, TemplateDrawingObject) GetTemplate(Guid id)
{
if (Contains(id))
{
Database template = new Database();
template.ReadDwgFile(Path, FileOpenMode.OpenForReadAndAllShare, false, null);
template.CloseInput(true);
using (Transaction trans = template.TransactionManager.StartTransaction())
{
IEnumerable <BlockTableRecord> definitions = template.GetAllBlockDefinitions();
foreach (BlockTableRecord blockTableRecord in definitions)
{
BlockDrawingObject blockDrawingObject = new BlockDrawingObject(template);
blockDrawingObject.BaseObject = blockTableRecord.ObjectId;
if (blockDrawingObject.HasKey(TemplateDrawingObject.TEMPLATE_ID_KEY) && new Guid(blockDrawingObject[TemplateDrawingObject.TEMPLATE_ID_KEY]) == id)
{
TemplateDrawingObject templateObject = new TemplateDrawingObject(template);
templateObject.BaseObject = blockDrawingObject.BaseObject;
return(template, templateObject);
}
}
}
throw new InvalidOperationException("Key not found");
}
else
{
throw new InvalidOperationException("Key not recognised");
}
}
public static void BlockToTemplate()
{
TypedValue[] acTypValAr = new TypedValue[1];
acTypValAr.SetValue(new TypedValue((int)DxfCode.Start, "INSERT"), 0);
SelectionFilter acSelFtr = new SelectionFilter(acTypValAr);
PromptSelectionResult acSSPrompt = Application.DocumentManager.MdiActiveDocument.Editor.GetSelection(acSelFtr);
Document currentDoc = Application.DocumentManager.MdiActiveDocument;
if (acSSPrompt.Status == PromptStatus.OK)
{
if (acSSPrompt.Value.Count > 1)
{
throw new ArgumentOutOfRangeException("More items than expected");
}
using (Transaction trans = Application.DocumentManager.MdiActiveDocument.TransactionManager.StartTransaction())
{
DocumentCollection acDocMgr = Application.DocumentManager;
Document newDoc = acDocMgr.Add("");
using (DocumentLock lockObj = newDoc.LockDocument())
{
using (Transaction destinationTrans = newDoc.TransactionManager.StartTransaction())
{
BlockReference refObj = (BlockReference)trans.GetObject(acSSPrompt.Value[0].ObjectId, OpenMode.ForWrite);
BlockRefDrawingObject reference = new BlockRefDrawingObject(currentDoc, refObj);
Database source = Application.DocumentManager.MdiActiveDocument.Database;
BlockDrawingObject newInstance = reference.GetBlock().TransferToDocument(newDoc);
TemplateDrawingObject blockDefinition = newInstance.ConvertToTemplate();
destinationTrans.Commit();
}
}
Application.DocumentManager.MdiActiveDocument = newDoc;
}
}
}