public ReactiveFile BuildFileTree(string path)
{
ReactiveFile file = null;
if (Directory.Exists(path))
{
file = new ReactiveFile
{
Path = new DirectoryInfo(path).FullName,
Name = new DirectoryInfo(path).Name,
IsDirectory = true,
Files = new ReactiveFileCollection()
};
var dirs = Directory.EnumerateDirectories(path);
foreach (var child in dirs)
{
file.Files.Add(BuildFileTree(child));
}
var groups = Directory.EnumerateFiles(path)
.Where(f => f.EndsWith(".env") || f.EndsWith(".req"))
.GroupBy(GetGroupingFilename)
.OrderBy(g => g.Key);
foreach (var group in groups)
{
var files = group.OrderBy(f => f.Length).ToArray();
var file1 = BuildFileTree(files[0]);
if (files.Length > 1)
{
var file2 = BuildFileTree(files[1]);
file1.Files = new ReactiveFileCollection();
file1.Files.Add(file2);
}
file.Files.Add(file1);
}
}
else if (File.Exists(path))
{
file = new ReactiveFile
{
Path = new FileInfo(path).FullName,
Name = new FileInfo(path).Name
};
}
return(file);
}
void ObserveFileSelection(ReactiveFile file)
{
navigator.Select(file);
}
void ObserveOpening(ReactiveFile file)
{
RootFiles = new ReactiveFileCollection();
RootFiles.Add(file);
}
public Task Open(ReactiveFile file)
{
Opened?.Invoke(this, file);
return(Task.CompletedTask);
}
public Task Select(ReactiveFile file)
{
Selected?.Invoke(this, file);
return(Task.CompletedTask);
}
