private static Serialization.Node FindNode(Serialization.Node node, string id)
{
if (node.Id.Equals(id))
{
return(node);
}
else if (node.NodeType.Equals(Serialization.NodeType.ReportHandle))
{
return(null);
}
else
{
foreach (Serialization.Node child in node.Content.Items)
{
Serialization.Node result = FindNode(child, id);
if (result != null)
{
return(result);
}
}
return(null);
}
}
private ReportTreeNode CopyReport(Serialization.Node src, int businessUnitId)
{
ReportTreeNode dst = null;
if (reportFactory.IsAuthorized(((Serialization.ReportReference)src.Content.Items[0]).Value, businessUnitId))
{
ReportHandle handle = new ReportHandle();
CopyFields(handle, src);
Serialization.ReportReference reference = (Serialization.ReportReference)src.Content.Items[0];
if (reference.ComingSoon)
{
handle.ComingSoon = true;
}
else
{
handle.Report = reportFactory.FindReport(reference.Value);
}
dst = handle;
}
return(dst);
}
private ReportTreeNode Copy(Serialization.Node node, int businessUnitId)
{
if (node.NodeType.Equals(Serialization.NodeType.ReportGroup))
{
return(CopyGroup(node, businessUnitId));
}
else
{
return(CopyReport(node, businessUnitId));
}
}
private ReportTreeNode CopyGroup(Serialization.Node src, int businessUnitId)
{
ReportGroup dst = new ReportGroup();
CopyFields(dst, src);
foreach (Serialization.Node node in src.Content.Items)
{
ReportTreeNode child = Copy(node, businessUnitId);
if (child != null)
{
dst.Children.Add(child);
}
}
return(dst);
}
public override IReportTreeNode BuildReportTree(string id, int businessUnitId)
{
Serialization.ReportGroupingMetadata metadata = (Serialization.ReportGroupingMetadata)Serialization.ReportDefinitionLibraryMetadataCache.GetReportDefinitionLibraryMetadata(path, typeof(Serialization.ReportGroupingMetadata));
IReportTreeNode root = null;
foreach (Serialization.ReportGrouping reportGrouping in metadata.ReportGroupings)
{
Serialization.Node node = FindNode(reportGrouping.Node, id);
if (node != null)
{
root = Copy(node, businessUnitId);
break;
}
}
return(root);
}
private static void CopyFields(ReportTreeNode dst, Serialization.Node src)
{
dst.Title = src.Title;
dst.Description = src.Description;
dst.NodeType = (ReportTreeNodeType)Enum.Parse(typeof(ReportTreeNodeType), src.NodeType.ToString());
}