/// <summary>
/// Refresh memory cache with information about the actual files
/// </summary>
/// <param name="directory"></param>
/// <param name="model"></param>
private void RefreshFileInfo(DirectoryInfo directory, Directory model)
{
try
{
long newSize = 0;
long objCount = 0;
//Check file list
var newFileList = new List<Entities.FileSystem.File>();
FileInfo[] sysfiles = directory.GetFiles();
foreach (FileInfo finfo in sysfiles)
{
newSize += finfo.Length;
objCount++;
var cf = new Entities.FileSystem.File();
cf.Name = finfo.Name;
cf.Size = finfo.Length;
cf.LastModified = finfo.LastWriteTime.ToFileTime();
newFileList.Add(cf);
}
//Update model with file info
List<Entities.FileSystem.File> oldList = model.Files;
model.Files = newFileList;
oldList.Clear();
sysfiles = null;
//Check folder info.
var newDirList = new List<Directory>();
var oldDirs = new Dictionary<string, Directory>();
foreach (Directory d in model.SubDirectories)
oldDirs.Add(d.Name, d);
DirectoryInfo[] dirs = directory.GetDirectories();
//Add,refresh
foreach (DirectoryInfo dir in dirs)
{
Directory sub = null;
if (oldDirs.ContainsKey(dir.Name))
sub = oldDirs[dir.Name];
else
{
sub = new Directory();
sub.Name = dir.Name;
}
sub.LastModified = dir.LastWriteTime.ToFileTime();
RefreshFileInfo(dir, sub);
newDirList.Add(sub);
//Add totals to the parent
objCount += sub.ItemCount;
newSize += sub.Size;
}
//Update model
List<Directory> oldDirList = model.SubDirectories;
model.SubDirectories = newDirList;
oldDirList.Clear();
//Sum totals
model.Size = newSize;
model.ItemCount = objCount;
}
catch
{
}
}
/// <summary>
/// Refresh memory cache with information about the actual files
/// </summary>
/// <param name="directory"></param>
/// <param name="model"></param>
private void RefreshFileInfo(DirectoryInfo directory, Directory model)
{
try
{
long newSize = 0;
long objCount = 0;
//Check file list
var newFileList = new List <Entities.FileSystem.File>();
FileInfo[] sysfiles = directory.GetFiles();
foreach (FileInfo finfo in sysfiles)
{
newSize += finfo.Length;
objCount++;
var cf = new Entities.FileSystem.File();
cf.Name = finfo.Name;
cf.Size = finfo.Length;
cf.LastModified = finfo.LastWriteTime.ToFileTime();
newFileList.Add(cf);
}
//Update model with file info
List <Entities.FileSystem.File> oldList = model.Files;
model.Files = newFileList;
oldList.Clear();
sysfiles = null;
//Check folder info.
var newDirList = new List <Directory>();
var oldDirs = new Dictionary <string, Directory>();
foreach (Directory d in model.SubDirectories)
{
oldDirs.Add(d.Name, d);
}
DirectoryInfo[] dirs = directory.GetDirectories();
//Add,refresh
foreach (DirectoryInfo dir in dirs)
{
Directory sub = null;
if (oldDirs.ContainsKey(dir.Name))
{
sub = oldDirs[dir.Name];
}
else
{
sub = new Directory();
sub.Name = dir.Name;
}
sub.LastModified = dir.LastWriteTime.ToFileTime();
RefreshFileInfo(dir, sub);
newDirList.Add(sub);
//Add totals to the parent
objCount += sub.ItemCount;
newSize += sub.Size;
}
//Update model
List <Directory> oldDirList = model.SubDirectories;
model.SubDirectories = newDirList;
oldDirList.Clear();
//Sum totals
model.Size = newSize;
model.ItemCount = objCount;
}
catch
{
}
}
