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 string Download(DatasetIndexViewModel datasetIndexViewModel)
{
var datasetsRecords = datasetIndexViewModel.DatasetsRecords;
var discretizationsRecords = datasetIndexViewModel.DiscretizationsRecords;
var karmaLegoRecords = datasetIndexViewModel.KarmaLegoRecords;
var discretistationFileHandler = new Discretistation.FileHandler();
Dictionary <int, string> idToParameters = new Dictionary <int, string>();
Dictionary <int, bool> idToRawFlag = new Dictionary <int, bool>();
DatasetService datasetService = new DatasetService(datasetRepository);
List <string> allParamsToSend = new List <string>();
if (datasetsRecords != null)
{
foreach (var datasetRecord in datasetsRecords)
{
Dataset dataset = datasetRepository.Get(Int32.Parse(datasetRecord));
allParamsToSend.Add(dataset.Path);
dataset.NumberOfDownloads += 1;
datasetRepository.Edit(dataset);
datasetRepository.SaveChanges();
}
}
if (discretizationsRecords != null)
{
foreach (var discretizationsRecord in discretizationsRecords)
{
var discretization = discretizationRepository.Get(Int32.Parse(discretizationsRecord));
var dataset = discretization.Dataset;
var datasetPath = dataset.Path;
allParamsToSend.Add(discretization.DownloadPath);
}
}
if (karmaLegoRecords != null)
{
foreach (var karmaLegoRecord in karmaLegoRecords)
{
var kl = db.KarmaLegos.Find(Int32.Parse(karmaLegoRecord));
var discretization = kl.Discretization;
var datasetPath = discretization.Dataset.Path;
allParamsToSend.Add(kl.DownloadPath);
}
}
var allParamsToSendString = String.Join(" ", allParamsToSend);
return(allParamsToSendString);
}