public CompositeFileSystem(IList <Tuple <string, IFileSystem> > fss)
{
var ixs = fss.OrderBy(fs => fs.Item1, StringComparer.OrdinalIgnoreCase)
.Select((fs, ix) => ix);
_fslist = fss.OrderByDescending(fs => fs.Item1, StringComparer.OrdinalIgnoreCase).Select(fs =>
Tuple.Create(Util.CombinePath(fs.Item1, ""), fs.Item2)
);
foreach (var ix in ixs)
{
var fs = fss[ix];
var k = fs.Item1;
var n = Util.CombinePath(k, "");
ProcessPath(fs.Item2, "/", n);
}
foreach (var p in _fs.Keys.ToArray())
{
foreach (var s in NewSegments(p))
{
if (s.Equals("/"))
{
continue;
}
var name = s.Substring(s.TrimEnd('/').LastIndexOf('/')).Trim('/');
_fs[s] = new CompositePlaceHolderDir()
{
Name = name
};
}
}
var dirs = from nv in _fs
let k = nv.Key.TrimEnd('/')
let gk = k.Length > 0 ? k.Substring(0, k.LastIndexOf('/')) : ""
group nv by gk.ToLowerInvariant();
foreach (var g in dirs)
{
var k = g.Key.Length > 0 ? Util.CombinePath(g.Key, "") : "/";
_dir[k] = g.Select(v => v.Value).ToList();
}
return;
}
public CompositeFileSystem(IList<Tuple<string, IFileSystem>> fss)
{
var ixs = fss.OrderBy(fs => fs.Item1, StringComparer.OrdinalIgnoreCase)
.Select((fs, ix) => ix);
_fslist = fss.OrderByDescending(fs => fs.Item1, StringComparer.OrdinalIgnoreCase).Select(fs =>
Tuple.Create(Util.CombinePath(fs.Item1,""),fs.Item2)
);
foreach (var ix in ixs) {
var fs = fss[ix];
var k = fs.Item1;
var n = Util.CombinePath(k, "");
ProcessPath(fs.Item2, "/", n);
}
foreach (var p in _fs.Keys.ToArray()) {
foreach (var s in NewSegments(p)) {
if (s.Equals("/"))
continue;
var name = s.Substring(s.TrimEnd('/').LastIndexOf('/')).Trim('/');
_fs[s] = new CompositePlaceHolderDir() { Name = name };
}
}
var dirs = from nv in _fs
let k = nv.Key.TrimEnd('/')
let gk = k.Length > 0 ? k.Substring(0, k.LastIndexOf('/')) : ""
group nv by gk.ToLowerInvariant();
foreach (var g in dirs) {
var k = g.Key.Length > 0 ? Util.CombinePath(g.Key, "") : "/";
_dir[k] = g.Select(v => v.Value).ToList();
}
return;
}