private static string UpdateFileData(int fileID, int folderID, int PortalId, string fileName, string extension, string contentType, long length, string folderName)
{
string retvalue = "";
try
{
CommonLibrary.Services.FileSystem.FileController objFileController = new CommonLibrary.Services.FileSystem.FileController();
int imageWidth = 0;
int imageHeight = 0;
if ((Globals.glbImageFileTypes + ",").IndexOf(extension.ToLower() + ",") > -1)
{
System.Drawing.Image imgImage = null;
Stream imageStream = null;
try
{
CommonLibrary.Services.FileSystem.FileInfo objFile = objFileController.GetFileById(fileID, PortalId);
imageStream = GetFileStream(objFile);
imgImage = System.Drawing.Image.FromStream(imageStream);
imageHeight = imgImage.Height;
imageWidth = imgImage.Width;
}
catch
{
contentType = "application/octet-stream";
}
finally
{
if (imgImage != null)
{
imgImage.Dispose();
}
if (imageStream != null)
{
imageStream.Close();
imageStream.Dispose();
}
objFileController.UpdateFile(fileID, fileName, extension, length, imageWidth, imageHeight, contentType, folderName, folderID);
}
}
}
catch (Exception ex)
{
retvalue = ex.Message;
}
return retvalue;
}
public static void AddFile(string FileName, int PortalId, string Folder, string HomeDirectoryMapPath, string contentType)
{
string strFile = HomeDirectoryMapPath + Folder + FileName;
CommonLibrary.Services.FileSystem.FileController objFiles = new CommonLibrary.Services.FileSystem.FileController();
System.IO.FileInfo finfo = new System.IO.FileInfo(strFile);
CommonLibrary.Services.FileSystem.FolderController objFolders = new CommonLibrary.Services.FileSystem.FolderController();
CommonLibrary.Services.FileSystem.FolderInfo objFolder = objFolders.GetFolder(PortalId, Folder, false);
CommonLibrary.Services.FileSystem.FileInfo objFile;
objFile = objFiles.GetFile(FileName, PortalId, objFolder.FolderID);
if (objFile == null)
{
objFiles.AddFile(PortalId, FileName, finfo.Extension, finfo.Length, 0, 0, contentType, "", objFolder.FolderID, true);
}
else
{
objFiles.UpdateFile(objFile.FileId, objFile.FileName, finfo.Extension, finfo.Length, 0, 0, contentType, "", objFolder.FolderID);
}
}
private static string UpdateFile(string strSourceFile, string strDestFile, int PortalId, bool isCopy, bool isNew, bool ClearCache)
{
string retValue = "";
retValue += CheckValidFileName(strSourceFile) + " ";
retValue += CheckValidFileName(strDestFile);
if (retValue.Length > 1)
{
return retValue;
}
retValue = "";
Stream sourceStream = null;
try
{
CommonLibrary.Services.FileSystem.FolderController objFolderController = new CommonLibrary.Services.FileSystem.FolderController();
CommonLibrary.Services.FileSystem.FileController objFileController = new CommonLibrary.Services.FileSystem.FileController();
string sourceFolderName = Globals.GetSubFolderPath(strSourceFile, PortalId);
string sourceFileName = GetFileName(strSourceFile);
CommonLibrary.Services.FileSystem.FolderInfo sourceFolder = objFolderController.GetFolder(PortalId, sourceFolderName, false);
string destFileName = GetFileName(strDestFile);
string destFolderName = Globals.GetSubFolderPath(strDestFile, PortalId);
CommonLibrary.Services.FileSystem.FileInfo file;
if (sourceFolder != null)
{
file = objFileController.GetFile(sourceFileName, PortalId, sourceFolder.FolderID);
if (file != null)
{
sourceStream = (Stream)GetFileStream(file);
if (isCopy)
{
AddFile(PortalId, sourceStream, strDestFile, "", file.Size, destFolderName, true, ClearCache);
}
else
{
CommonLibrary.Services.FileSystem.FolderInfo destinationFolder = objFolderController.GetFolder(PortalId, destFolderName, false);
if (destinationFolder != null)
{
objFileController.UpdateFile(file.FileId, destFileName, file.Extension, file.Size, file.Width, file.Height, file.ContentType, destFolderName, destinationFolder.FolderID);
WriteStream(file.FileId, sourceStream, strDestFile, destinationFolder.StorageLocation, true);
if (sourceFolder.StorageLocation == (int)CommonLibrary.Services.FileSystem.FolderController.StorageLocationTypes.InsecureFileSystem)
{
DeleteFile(strSourceFile);
}
if (sourceFolder.StorageLocation == (int)CommonLibrary.Services.FileSystem.FolderController.StorageLocationTypes.SecureFileSystem)
{
DeleteFile(strSourceFile + Globals.glbProtectedExtension);
}
}
}
}
}
}
catch (Exception ex)
{
retValue = ex.Message;
}
finally
{
if (sourceStream != null)
{
sourceStream.Close();
sourceStream.Dispose();
}
}
return retValue;
}