public override void CopyData(Node src)
{
Symlink s = src as Symlink;
this.target = s.target;
this.targetIndex = s.targetIndex;
}
public Node CreateNode(int nodeType, string name, Node parent)
{
Node n;
switch (nodeType)
{
case 0:
n = new File(name, parent, this);
CreateNodeIndex(n);
return(n);
case 1:
n = new Floder(name, parent, this);
CreateNodeIndex(n);
return(n);
case 2:
n = new Symlink(name, parent, this);
CreateNodeIndex(n);
return(n);
default:
return(null);
}
}
public override Disk Execute(Disk disk, string param)
{
string path = "";
string addPar = "";
CmdStrTool.SplitParam(param, addParam, out path, out addPar);
if (string.IsNullOrEmpty(path))
{
CmdStrTool.ShowTips(1);
return(null);
}
else
{
string[] paths = CmdStrTool.SplitPathParamToPathList(path);
if (paths.Length != 2) //参数不对
{
CmdStrTool.ShowTips(1);
}
else
{
string[] namelist1 = CmdStrTool.SplitPathToNameList(paths[0]);
string newname = namelist1.Last(); //最后一个是新name
Node n1; //n1为新建文件的父节点
if (namelist1.Length > 1)
{
string[] namelist = new string[namelist1.Length - 1];
Array.Copy(namelist1, namelist, namelist1.Length - 1);
n1 = disk.NameListToNode(namelist, IsSupportWildcard);
}
else
{
n1 = disk.current;
}
//n2为link的目标结点
string[] namelist2 = CmdStrTool.SplitPathToNameList(paths[1]);
Node n2 = disk.NameListToNode(namelist2, IsSupportWildcard);
if (n1 == null || n2 == null)
{
CmdStrTool.ShowTips(2);
}
else
{
Symlink s = disk.CreateNode(2, newname, n1) as Symlink;
s.SetLinkTarget(n2);
Console.WriteLine("创建链接{0}--->{1}", s.GetPath(), n2.GetPath());
}
}
}
return(null);
}
