public ActionResult Create(DatasetViewModel datasetViewModel)
{
if (ModelState.IsValid)
{
string currentUserId = User.Identity.GetUserId();
ApplicationUser currentUser = db.Users.FirstOrDefault(y => y.Id == currentUserId);
// Prepare metadata file
byte[] metadataFileBytes = datasetService.CreateMetadataFile(datasetViewModel.TemporalPropertyID,
datasetViewModel.TemporalPropertyName, datasetViewModel.Description);
string datasetPath = datasetService.getPath(id);
// Create Dataset model
Dataset dataset = datasetService.CreateDatasetFromDatasetViewModel(datasetViewModel, id, currentUser, metadataFileBytes, datasetPath);
dataset.Size = ((double)Request.Files["datasetFile"].ContentLength / 1024) / 1024;
Stream s = Request.Files["datasetFile"].InputStream;
BinaryReader br = new BinaryReader(s);
byte[] file = br.ReadBytes((Int32)s.Length);
dataset.DatasetFile = file;
//Save dataset's information in database
datasetRepository.Add(dataset);
datasetRepository.SaveChanges();
return(RedirectToAction("Index"));
}
return(Json(new { success = false }));
}
