public ActionResult GetDiscretizations(int id)
{
Discretization disc = discretizationRepository.Get(id);
string path = discretizationService.getPath(datasetService.getPath(disc.DatasetID), id);
string fullPath = Server.MapPath(path);
string tmp = fullPath + "\\tmp";
Directory.CreateDirectory(tmp);
string archive = fullPath + "\\Discretizations.zip";
foreach (string file in Directory.GetFiles(fullPath))
{
System.IO.File.Copy(file, Path.Combine(tmp, Path.GetFileName(file)));
}
ZipFile.CreateFromDirectory(tmp, archive);
Directory.Delete(tmp, true);
FileStream files = new FileStream(archive, FileMode.Open, FileAccess.Read);
int len = (int)(files.Length);
Byte[] content = new Byte[len];
files.Read(content, 0, len);
files.Close();
System.IO.File.Delete(archive);
return(File(content, ".zip", "Discretizations" + DateTime.Now.ToShortDateString() + ".zip"));
}
public ActionResult DownloadAllDatasetFiles(int?id)
{
string currentUserId = User.Identity.GetUserId();
if (currentUserId == null)
{
return(RedirectToAction("Register", "Account"));
}
ApplicationUser user = db.Users.Find(currentUserId);
if (currentUserId != null && !user.EmailConfirmed)
{
return(RedirectToAction("Index", "Home"));
}
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Dataset dataset = datasetRepository.Get((int)id);
if (dataset == null)
{
return(HttpNotFound());
}
if (!securityService.HasAccess((int)id, currentUserId))
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
string[] fileName = Directory.GetFiles(Server.MapPath(datasetService.getPath(dataset.DatasetID)));
FileStream file = new FileStream(fileName[0], FileMode.Open, FileAccess.Read);
int len = (int)(file.Length);
Byte[] datasetFile = new Byte[len];
file.Read(datasetFile, 0, len);
file.Close();
dataset.NumberOfDownloads += 1;
datasetRepository.Edit(dataset);
datasetRepository.SaveChanges();
return(File(datasetFile, "text/csv", "Dataset" + DateTime.Now + ".csv"));
}
// GET: KarmaLego
public ActionResult Index(int?id)
{
string currentUserId = User.Identity.GetUserId();
if (currentUserId == null)
{
return(RedirectToAction("Register", "Account"));
}
ApplicationUser user = db.Users.Find(currentUserId);
if (currentUserId != null && !user.EmailConfirmed)
{
return(RedirectToAction("Index", "Home"));
}
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Dataset dataset = db.Datasets.Find(id);
ApplicationUser currentUser = db.Users.FirstOrDefault(y => y.Id == currentUserId);
if (dataset == null)
{
return(HttpNotFound());
}
if (currentUser.Id != "4b67ae3b-8854-40a2-9751-8021070bf5ba")
{
if (dataset == null || (dataset.Owner != null && dataset.OwnerID != currentUserId && dataset.Visibility == "Private" && !securityService.HasAccess(dataset.DatasetID, currentUserId)))
{
return(HttpNotFound());
}
}
foreach (var disc in dataset.Discretizations)
{
string discPath = discretizationService.getPath(datasetService.getPath(disc.DatasetID), disc.DiscretizationID);
foreach (var kl in disc.KarmaLegos)
{
string klResultPath = kl.DownloadPath;
klResultPath += @"\kl-result.txt";
if (System.IO.File.Exists(klResultPath))
{
kl.IsReady = "Ready";
}
else
{
kl.IsReady = "In Progress";
}
db.Entry(kl).State = EntityState.Modified;
}
}
db.SaveChanges();
List <Discretization> discretizations = dataset.Discretizations;
// Discretistation.FileHandler fileHandler = new Discretistation.FileHandler();
List <KarmaLego> karmaLegos = new List <KarmaLego>();
Dictionary <int, string[]> klClasses = new Dictionary <int, string[]>();
foreach (var discretization in discretizations)
{
foreach (var kl in discretization.KarmaLegos)
{
karmaLegos.Add(kl);
}
}
foreach (var kl in karmaLegos)
{ // if(new Discretistation.FileHandler().IsFileExists(kl.DownloadPath)== "Ready" && kl.Fold == 1)
// {
// klClasses[kl.KarmaLegoID] = fileHandler.GetClasses(kl.DownloadPath + "/KARMALEGOV");
// }
if (kl.IsReady == "Ready" && kl.Fold == 1)
{
klClasses[kl.KarmaLegoID] = karmaLegoService.getClasses(kl.DownloadPath);
}
else
{
klClasses[kl.KarmaLegoID] = new string[] { "" };
}
}
return(View(new KarmaLegoIndexViewModel()
{
Discretizations = discretizations,
KarmaLegos = karmaLegos,
Classes = klClasses,
Dataset = dataset
}));
}