public TabularFolderCollection(Table table, TabularObjectCache cache, Culture culture, TabularLogicalTree treeModel)
{
// Get a collection of all display folder paths used in the table:
List <string> paths;
paths = table.Measures.Select(m => m.GetDisplayFolder(culture).TrimFolder()).Union(
table.Columns.Select(c => c.GetDisplayFolder(culture).TrimFolder()).Union(
table.Hierarchies.Select(h => h.GetDisplayFolder(culture).TrimFolder())))
.Where(n => !string.IsNullOrEmpty(n)).Distinct().OrderBy(n => n).ToList();
foreach (var path in paths)
{
TabularFolder folder = null;
var p = string.Empty;
foreach (var pathBit in path.Split('\\'))
{
p += string.IsNullOrEmpty(p) ? pathBit : ("\\" + pathBit);
if (Contains(p))
{
folder = this[p];
}
else
{
var newFolder = new TabularFolder(table, culture, p, cache, treeModel);
this.Add(newFolder);
if (folder != null)
{
folder.ChildFolders.Add(newFolder);
}
folder = newFolder;
}
}
}
}
public TabularFolder(Table table, Culture culture, string path, TabularObjectCache cache, TabularLogicalTree treeModel)
{
ChildFolders = new List <TabularFolder>();
TreeModel = treeModel;
_table = table;
Culture = culture;
Path = path;
_cache = cache;
}
public IEnumerable <TabularHierarchyLevel> GetLevels(TabularObjectCache cache)
{
return(Hierarchy.Levels.Select(l => cache[l] as TabularHierarchyLevel));
}