public ActionResult DownloadMeta()
{
int pId = Convert.ToInt32(Request["pid"]);
List <FolderDTO> folders = new List <FolderDTO>();
folders = FolderDAO.GetAllFolders(pId);
List <FolderDTO> tempfolders = new List <FolderDTO>();
foreach (var folder in folders)
{
tempfolders.AddRange(FolderDAO.GetAllFolders(folder.folderId));
}
folders.AddRange(tempfolders);
List <FileDTO> files;
files = FileDAO.GetAllFiles(pId);
List <FileDTO> tempfiles = new List <FileDTO>();
foreach (var file in files)
{
tempfiles.AddRange(FileDAO.GetAllFiles(file.parentFolderId));
}
files.AddRange(tempfiles);
PdfDocument pdf = new PdfDocument();
pdf.Info.Title = "Meta Data";
PdfPage pdfPage = pdf.AddPage();
XGraphics graph = XGraphics.FromPdfPage(pdfPage);
XFont font = new XFont("Times New Roman", 10, XFontStyle.Regular);
int i = 0;
int j = 0;
foreach (var folder in folders)
{
string foldername = FolderDAO.getFoldernameByid(folder.parentFolderId);
if (folder.parentFolderId == 0)
{
foldername = "Root";
}
graph.DrawString("Name: " + folder.folderName.ToString(), font, XBrushes.Black, new XRect(i, j, 250, 220), XStringFormats.TopLeft);
graph.DrawString("Type: FOLDER", font, XBrushes.Black, new XRect(i, j + 10, 250, 220), XStringFormats.TopLeft);
graph.DrawString("Parent: " + foldername, font, XBrushes.Black, new XRect(i, j + 20, 250, 220), XStringFormats.TopLeft);
j = j + 40;
}
foreach (var file in files)
{
string foldername = FolderDAO.getFoldernameByid(file.parentFolderId);
if (file.parentFolderId == 0)
{
foldername = "Root";
}
graph.DrawString("Name: " + file.fileName, font, XBrushes.Black, new XRect(i, j, 250, 220), XStringFormats.TopLeft);
graph.DrawString("Type: FILE", font, XBrushes.Black, new XRect(i, j + 10, 250, 220), XStringFormats.TopLeft);
graph.DrawString("Size: " + file.fileSizeInKb + " KB", font, XBrushes.Black, new XRect(i, j + 20, 250, 220), XStringFormats.TopLeft);
graph.DrawString("Parent: " + foldername, font, XBrushes.Black, new XRect(i, j + 30, 250, 220), XStringFormats.TopLeft);
j = j + 50;
}
string pdfFilename = "MetaData.pdf";
//pdf.Save(pdfFilename);
//var file = pdf;
var ext = ".pdf";
var uniqueName = "MetaData" + ext;
var rootPath = Server.MapPath("~/UploadedFiles");
var fileSavePath = System.IO.Path.Combine(rootPath, uniqueName);
pdf.Save(fileSavePath);
// Session["image"] = uniqueName;
return(Download("MetaData.pdf"));
}
public static List <FileDTO> GetAllFiles(int uid, int pid)
{
return(FileDAO.GetAllFiles(uid, pid));
}
public JsonResult getFiles(int pId)
{
return(Json(FileDAO.GetAllFiles(pId), JsonRequestBehavior.AllowGet));
}
