public ActionResult FolderContent(int folderID)
{
var dto = FolderBO.GetFolderInfoByID(folderID);
ViewBag.FolderID = dto.ID;
ViewBag.FolderName = dto.Name;
return(View());
}
public Object GenerateMetadata(int folderid, int ownerid)
{
var ParentFolderDTO = FolderBO.GetFolderInfoByID(folderid);
var ChildFolderDTO = FolderBO.GetAllFolderInfo(folderid, ownerid);
var FileDTO = FileBO.GetAllFileInfo(folderid);
// Generating Guid
String fileName = Guid.NewGuid().ToString() + ".pdf";
// Physical path of root folder
var rootPath = HttpContext.Current.Server.MapPath("~/Files");
var filefullpath = Path.Combine(rootPath, fileName);
// Making pdf file
var writer = new PdfWriter(filefullpath);
var pdf = new PdfDocument(writer);
var document = new Document(pdf);
document.Add(new Paragraph("Name: " + ParentFolderDTO.Name));
document.Add(new Paragraph("Type: Folder"));
document.Add(new Paragraph("Size: NILL"));
if (ParentFolderDTO.ParentFolderID == 0)
{
document.Add(new Paragraph("Parent: ROOT"));
}
else
{
document.Add(new Paragraph("Parent: " + FolderBO.GetParentName(ParentFolderDTO.ParentFolderID)));
}
document.Add(new Paragraph(Environment.NewLine));
//Child Folders info
if (ChildFolderDTO.Any(item => item.ID != 0))
{
document.Add(new Paragraph(" ******* Sub Directories Information ******"));
document.Add(new Paragraph(Environment.NewLine));
foreach (var item in ChildFolderDTO)
{
document.Add(new Paragraph("Name: " + item.Name));
document.Add(new Paragraph("Type: Folder"));
document.Add(new Paragraph("Size: NILL"));
document.Add(new Paragraph("Parent: " + ParentFolderDTO.Name));
document.Add(new Paragraph(Environment.NewLine));
}
}
if (FileDTO.Any(item => item.ID != 0))
{
// Files information
document.Add(new Paragraph("******* File Information ********"));
document.Add(new Paragraph(Environment.NewLine));
foreach (var item in FileDTO)
{
document.Add(new Paragraph("Name: " + item.Name));
document.Add(new Paragraph("Type: " + item.FileType));
document.Add(new Paragraph("Size: " + (item.Size) + " KB"));
document.Add(new Paragraph("Parent: " + ParentFolderDTO.Name));
document.Add(new Paragraph(Environment.NewLine));
}
}
document.Close();
if (fileName != null)
{
HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.OK);
byte[] file = File.ReadAllBytes(filefullpath);
MemoryStream ms = new MemoryStream(file);
response.Content = new ByteArrayContent(file);
response.Content.Headers.ContentDisposition = new System.Net.Http.Headers.ContentDispositionHeaderValue("attachment");
response.Content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/pdf");
response.Content.Headers.ContentDisposition.FileName = fileName;
return(response);
}
else
{
HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.NotFound);
return(response);
}
}