/// <summary>
/// 将当前目录移动到目标目录
/// </summary>
/// <param name="targetDirectory">目标文件夹</param>
public void MoveTo(string targetDirectory)
{
var start = targetDirectory.LastIndexOf(System.IO.Path.AltDirectorySeparatorChar) + 1;
var length = targetDirectory.Length - start;
var name = targetDirectory.Substring(start, length);
if (!LocalDisk.IsValidFileName(name))
{
throw new ArgumentException("the name '" + name + "' contains invalid characters");
}
IDirectory moveToDirectory = new Directory(targetDirectory.Substring(0, targetDirectory.Length - name.Length - 1), disk);
moveToDirectory.Create();
DirectoryInfo.MoveTo(targetDirectory);
path = targetDirectory;
Refresh();
}
/// <summary>
/// 移动到指定文件
/// </summary>
public void Rename(string newName)
{
LocalDisk.IsValidFileName(newName);
if (newName.Contains(Path.AltDirectorySeparatorChar.ToString()))
{
throw new ArgumentException("rename can't be used to change a files location use Move(string newPath) instead.");
}
string newExtension = System.IO.Path.GetExtension(newName);
string newFileName = System.IO.Path.GetFileNameWithoutExtension(newName);
IFile targetFile = new File(directory + Path.AltDirectorySeparatorChar + newFileName + newExtension, disk);
if (targetFile.Exists)
{
throw new ArgumentException("duplicate file name:" + newName);
}
FileInfo.MoveTo(directory + Path.AltDirectorySeparatorChar + newFileName + newExtension);
fileName = newFileName;
extension = newExtension;
Refresh();
}
/// <summary>
/// 重命名当前文件夹
/// </summary>
/// <param name="newName">新的文件夹名字</param>
public void Rename(string newName)
{
if (string.IsNullOrEmpty(newName))
{
throw new ArgumentNullException("you can't send a empty or null string to rename an asset. trying to rename " + path);
}
if (!LocalDisk.IsValidFileName(newName))
{
throw new ArgumentException("the name '" + newName + "' contains invalid characters");
}
if (newName.Contains(System.IO.Path.AltDirectorySeparatorChar.ToString()))
{
throw new ArgumentException("rename can't be used to change a files location use Move(string newPath) instead.");
}
var subPath = Path.Substring(0, Path.LastIndexOf(System.IO.Path.AltDirectorySeparatorChar) + 1);
var newPath = subPath + newName;
DirectoryInfo.MoveTo(newPath);
path = newPath;
Refresh();
}