/// <summary>
/// 获得子文件夹
/// </summary>
/// <param name="name">文件名</param>
/// <returns>子文件夹集合</returns>
public static List <Floder> GetChildfolder(string name)
{
using (mainEntities db = new mainEntities())
{
Floder flode = db.Floder.Where(u => u.Name == name).FirstOrDefault();
return(db.Floder.Where(u => u.FatherDirectory == flode.ID).ToList());
}
}
/// <summary>
/// 获得子文件
/// </summary>
/// <param name="name">文件名</param>
/// <returns>子文件集合</returns>
public static List <Filedate> GetChildfiledate(string name)
{
using (mainEntities db = new mainEntities())
{
Floder flode = db.Floder.Where(u => u.Name == name).FirstOrDefault();
return(db.Filedate.Where(u => u.FatherFolder == flode.ID).ToList());
}
}
/// <summary>
/// 移动文件夹EF
/// </summary>
/// <param name="name">文件夹名称</param>
/// <param name="relativePath">相对路径</param>
/// <returns>成功OR失败</returns>
public static bool MoveFloder(string name, string relativePath)
{
using (mainEntities db = new mainEntities())
{
Floder floder = db.Floder.Where(u => u.Name == name).FirstOrDefault();
floder.RelativePath = relativePath;
// floder.FullPath = path + relativePath;
return(db.SaveChanges() > 0 ? true : false);
}
}
/// <summary>
/// 移动文件EF
/// </summary>
/// <param name="name">文件名</param>
/// <param name="relativePath">相对路径</param>
/// <returns>成功OR失败</returns>
public static bool MoveFile(string name, string fullPath)
{
using (mainEntities db = new mainEntities())
{
Floder floder = db.Floder.Where(u => u.FullPath == fullPath).FirstOrDefault();
Filedate filedate = db.Filedate.Where(u => u.Name == name).FirstOrDefault();
filedate.FatherFolder = floder.ID;
filedate.FullPath = floder.FullPath + @"\" + filedate.MD5Name;
filedate.RelativePath = floder.RelativePath + @"\" + filedate.MD5Name;
return(db.SaveChanges() > 0 ? true : false);
}
}
/// <summary>
/// 获取完整路径EF
/// </summary>
/// <param name="name">文件夹名称</param>
/// <returns>文件夹路径</returns>
public static string GetFullPath(string name)
{
using (mainEntities db = new mainEntities())
{
Floder floder = db.Floder.Where(u => u.Name == name).FirstOrDefault();
Filedate filedate = db.Filedate.Where(u => u.Name == name).FirstOrDefault();
if (filedate != null)
{
return(filedate.FullPath);
}
return(floder.FullPath);
}
}
/// <summary>
/// 重命名文件夹EF
/// </summary>
/// <param name="name">旧文件名</param>
/// <param name="newname">新文件名</param>
/// <returns>成功OR失败</returns>
public static bool NewNameFloderOrFile(string name, string newname)
{
using (mainEntities db = new mainEntities())
{
Floder floder = db.Floder.Where(u => u.FullPath == name).FirstOrDefault();
if (floder != null)
{
floder.Name = newname;
}
Filedate filedate = db.Filedate.Where(u => u.FullPath == name).FirstOrDefault();
if (filedate != null)
{
filedate.Name = newname;
}
return(db.SaveChanges() > 0 ? true : false);
}
}
/// <summary>
/// 得到相对路径
/// </summary>
/// <param name="name">名称</param>
/// <returns>路径</returns>
public static string GetRelativePath(string name)
{
using (mainEntities db = new mainEntities())
{
Filedate filedate = db.Filedate.Where(u => u.Name == name).FirstOrDefault();
if (filedate != null)
{
return(filedate.RelativePath);
}
Floder flode = db.Floder.Where(u => u.Name == name).FirstOrDefault();
if (flode != null)
{
Floder flod = db.Floder.Where(u => u.ID == flode.ID).FirstOrDefault();
return(flod.RelativePath);
}
return(null);
}
}
/// <summary>
/// 获得ID
/// </summary>
/// <returns>ID</returns>
public static long GetID(string name)
{
using (mainEntities db = new mainEntities())
{
Filedate filedate = db.Filedate.Where(u => u.Name == name).FirstOrDefault();
if (filedate != null)
{
Floder floder = db.Floder.Where(u => u.ID == filedate.FatherFolder).FirstOrDefault();
return(floder.ID);
}
Floder flode = db.Floder.Where(u => u.Name == name).FirstOrDefault();
if (flode != null)
{
Floder flod = db.Floder.Where(u => u.ID == flode.ID).FirstOrDefault();
return(flod.ID);
}
return(0);
}
}
/// <summary>
/// 新建文件夹EF
/// </summary>
/// <param name="name">文件夹名称</param>
/// <param name="directoryNum">文件夹层级</param>
/// <param name="fatherDirectory">父文件夹ID</param>
/// <param name="relativePath">相对路径</param>
/// <returns>成功OR失败</returns>
public static bool NewFloder(string name, long fatherDirectory, string relativePath)
{
using (mainEntities db = new mainEntities())
{
if (db.Floder.Where(u => u.RelativePath == relativePath).FirstOrDefault() == null)
{
Floder floder = new Floder()
{
Name = name,
FatherDirectory = fatherDirectory,
FullPath = AppDomain.CurrentDomain.BaseDirectory + relativePath,
RelativePath = relativePath,
Date = DateTime.Now.ToString()
};
db.Floder.Add(floder);
return(db.SaveChanges() > 0 ? true : false);
}
else
{
return(false);
}
}
}
/// <summary>
/// 新增分类
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tsm_AddFloder_Click(object sender, EventArgs e)
{
if (this._bindDataNode == null)
{
MessageBox.Show("请选择你要添加分类的父节点"); return;
}
if (this._bindDataNode.NodeType == NodeType.BEProj
|| this._bindDataNode.NodeType == NodeType.BPProj
|| this._bindDataNode.NodeType == NodeType.Floder)
{
if (this._currentProj != null)
{
ComponentTreeNode tn = new ComponentTreeNode(NodeType.Floder, Guid.NewGuid().ToString());
tn.Text = "新增分类";
tn.ImageIndex = tn.SelectedImageIndex = 3;
this._bindDataNode.Nodes.Add(tn);
Floder floder = new Floder(this._currentProj, tn.Guid);
floder.Name = tn.Text;
if (this._bindDataNode.NodeType == NodeType.Floder)
{
floder.PGuid = this._bindDataNode.Guid;
}
this._currentProj.FloderList.Add(floder);
this.tvProject.SelectedNode = tn;
}
}
}
public List<Floder> LoadFloderList(XmlNode node)
{
XmlNodeList nodeList = node.SelectNodes("Floder");
List<Floder> sourceList = new List<Floder>();
List<Floder> resultList = new List<Floder>();
//查找当前工程下所有的文件夹
if (nodeList != null)
{
foreach (XmlNode n in nodeList)
{
Floder floder = new Floder(this, string.Empty);
floder.FromXML(n);
sourceList.Add(floder);
}
}
//先加载根节点的
for (var i = sourceList.Count - 1; i >= 0; i--)
{
Floder floder = sourceList[i];
if (string.IsNullOrEmpty(floder.PGuid))
{
resultList.Add(floder);
sourceList.RemoveAt(i);
}
}
while (sourceList.Count > 0)
{
for (int j = 0; j < resultList.Count; j++)
{
for (int i = sourceList.Count - 1; i >= 0; i--)
{
if (sourceList[i].PGuid == resultList[j].Guid)
{
resultList.Add(sourceList[i]);
sourceList.RemoveAt(i);
}
}
}
}
return resultList;
}
