public BinaryDataResult FetchTemporaryFileData(Guid Id)
{
IHasBinaryData binaryData = new UploadFilePartialViewModel();
binaryData.ID = Id;
binaryData = TemporaryFileStrategy.Fetch(binaryData);
return BinaryDataResult(binaryData.Data);
}
public ActionResult Upload(UploadFilePartialViewModel file)
{
UploadImageViewModel uploadImageViewModel = new UploadImageViewModel();
uploadImageViewModel.UploadFilePartialViewModel = file;
IListenToUser user = (IListenToUser)this.HttpContext.User;
try
{
//So that files which arent valid arent persisted, we use the ImageFileValidationHelper..
file = (UploadFilePartialViewModel)this.HandleTemporaryFile(file, new ImageFileValidationHelper());
}
catch (InvalidFileTypeException e)
{
LOG.Info("Attempt to upload invalid image",e);
}
ListenTo.Shared.DO.Image image = null;
try
{
image = ImageManager.HandleUploadedImage(file.Data, user.UserCredentials);
uploadImageViewModel.ImageUploadSuccesful = true;
uploadImageViewModel.Image = image;
LOG.Info("User " + this.User.Identity.Name + " uploaded an image with id " + image.ID);
}
catch (ValidationException e)
{
e.AddToModelState(ViewData.ModelState);
LOG.Info("Attempt to upload invalid image", e);
}
return View(uploadImageViewModel);
}
public object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
{
UploadFilePartialViewModel model = null;
Guid? id = ModelBinderHelpers.GetValueAndUpdateModelState<Guid?>(bindingContext, "FILEID");
if (bindingContext.Model == null)
{
model = new UploadFilePartialViewModel();
} else {
model = (UploadFilePartialViewModel)bindingContext.Model;
}
if (!id.HasValue || id.Value == Guid.Empty)
{
id = Guid.NewGuid();
}
model.ID = id.Value;
HttpPostedFileBase file = ListenTo.Web.Helpers.FileHelpers.GetFileFromRequest(controllerContext.HttpContext.Request, "POSTEDFILE");
if (file != null && file.ContentLength > 0)
{
byte[] content = ListenTo.Web.Helpers.FileHelpers.GetContentFromHttpPostedFile(file);
model.Data = content;
}
return model;
}
public ActionResult Add([Bind(Prefix = "Track")]Track track, UploadFilePartialViewModel file)
{
AddTrackViewModel addTrackViewModel = new AddTrackViewModel();
addTrackViewModel.File = file;
addTrackViewModel.Track = track;
//We know that since this track is being added, it CANT have any persisted data!
addTrackViewModel.HasPersistedTrackData = false;
return ManageTrack(addTrackViewModel);
}
public ActionResult EditProfile(Guid id, FormCollection form)
{
UserProfile userProfile = UserProfileManager.GetByID(id);
UpdateModel<UserProfile>(userProfile, "UserProfile");
//This object represents a file the user has uploaded...
UploadFilePartialViewModel file = new UploadFilePartialViewModel();
UpdateModel<UploadFilePartialViewModel>(file);
UploadImagePopupViewModel uploadImagePopupViewModel = new UploadImagePopupViewModel();
UpdateModel<UploadImagePopupViewModel>(uploadImagePopupViewModel);
if (uploadImagePopupViewModel.ImageMetaData != null)
{
userProfile.ProfileImage = uploadImagePopupViewModel.ImageMetaData;
}
//Here we can implement the specifics of handling our file...
IListenToUser user = (IListenToUser)this.HttpContext.User;
try
{
UserProfileManager.Save(userProfile, user.UserCredentials);
}
catch (ValidationException e)
{
e.AddToModelState(ViewData.ModelState, "UserProfile");
}
//If the model isnt valid
if (!ViewData.ModelState.IsValid)
{
EditProfileViewModel editProfileViewModel = new EditProfileViewModel();
editProfileViewModel.UserProfile = userProfile;
editProfileViewModel.StyleSummaries = StyleManager.GetStyleSummaries(this.GetSite().ID);
return View(editProfileViewModel);
}
return RedirectToWhoIs(userProfile);
}
public ActionResult Edit(Guid id, FormCollection formCollection)
{
AddTrackViewModel addTrackViewModel = new AddTrackViewModel();
Track track = TrackManager.GetByID(id);
UpdateModel<Track>(track,"Track");
addTrackViewModel.Track = track;
//This object represents a file the user has uploaded...
UploadFilePartialViewModel file = new UploadFilePartialViewModel();
UpdateModel<UploadFilePartialViewModel>(file);
addTrackViewModel.File = file;
return ManageTrack(addTrackViewModel);
}
