public ShowPhotoDetailCommand(PhotoRepository photoRepository, PhotoDetailViewModel viewModel,
IMessenger messenger)
{
_messenger = messenger;
_photoRepository = photoRepository;
_viewModel = viewModel;
}
public ActionResult Create(PhotoDetailViewModel photoDetailViewModel, HttpPostedFileBase file)
{
if (ModelState.IsValid)
{
PhotoDTO photoDto = Mapper.Map <PhotoDTO>(photoDetailViewModel);
byte[] imageData = null;
if (file != null)
{
if (file.ContentLength > (500 * 1024))
{
ModelState.AddModelError("ImageUploadValidationError", "File size must be less than 500 Kb");
return(View(photoDetailViewModel));
}
if (!file.IsJpgImage())
{
ModelState.AddModelError("ImageUploadValidationError", "File type allowed : jpeg");
return(View(photoDetailViewModel));
}
photoDto.ImageId = _imageServices.SaveImageToDb(file.InputStream, Enums.ImageSize.Actual);
photoDto.SmallImageId = _imageServices.SaveImageToDb(file.InputStream, Enums.ImageSize.Small);
photoDto.MiddleImageId = _imageServices.SaveImageToDb(file.InputStream, Enums.ImageSize.Middle);
photoDto.Created = DateTime.Now;
}
_photoServices.CreatePhoto(photoDto);
return(RedirectToAction("Index"));
}
return(View(photoDetailViewModel));
}
public ActionResult GetPhotoDetail(int id)
{
var photos = DatabaseSession
.Query <Photo>()
.Select(x => new PhotoItemDto
{
PhotoId = x.PhotoId,
InsertedDateTime = x.InsertedDateTime,
})
.ToList().OrderBy(x => x.PhotoId).ToList();
var index = photos.IndexOf(photos.Single(x => x.PhotoId == id));
var previousId = index > 0 ? photos[index - 1].PhotoId : (int?)null;
var nextId = index < photos.Count - 1 ? photos[index + 1].PhotoId : (int?)null;
var viewModel = new PhotoDetailViewModel();
viewModel.PhotoUploadLinkURL = "";
viewModel.PreviousPhotoLinkURL = this.GetURL(c => c.GetPhotoDetail(id));
viewModel.NextPhotoLinkURL = this.GetURL(c => c.GetPhotoDetail(id));
if (previousId.HasValue)
{
viewModel.HasPreviousPhotoLinkURL = true;
viewModel.PreviousPhotoLinkURL = this.GetURL(c => c.GetPhotoDetail(previousId.Value));
}
if (nextId.HasValue)
{
viewModel.HasNextPhotoLinkURL = true;
viewModel.NextPhotoLinkURL = this.GetURL(c => c.GetPhotoDetail(nextId.Value));
}
viewModel.PhotoViewModel = new PhotoViewModel(DatabaseSession.Get <Photo>(id), "", this);
return(View(viewModel));
}
public PhotoDetailPage(int pictureId)
{
InitializeComponent();
_viewModel = new PhotoDetailViewModel {
CurrentPictureId = pictureId
};
BindingContext = _viewModel;
ContentGrid.BindingContext = _viewModel;
}
public ActionResult Edit(PhotoDetailViewModel photoDetailViewModel)
{
if (ModelState.IsValid)
{
PhotoDTO photoDto = Mapper.Map <PhotoDTO>(photoDetailViewModel);
_photoServices.UpdatePhoto(photoDto);
return(RedirectToAction("Details", new { id = photoDetailViewModel.Id }));
}
return(View(photoDetailViewModel));
}
// GET: /Album/Edit/5
public ActionResult Edit(Guid id)
{
PhotoDTO photoDto = _photoServices.GetPhoto(id);
if (photoDto == null)
{
return(HttpNotFound());
}
PhotoDetailViewModel photoDetailViewModel = Mapper.Map <PhotoDetailViewModel>(photoDto);
return(View(photoDetailViewModel));
}
/// <summary>
/// Invoked when this page is about to be displayed in a Frame.
/// </summary>
/// <param name="e">Event data that describes how this page was reached.
/// This parameter is typically used to configure the page.</param>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
ApplicationView appView = ApplicationView.GetForCurrentView();
appView.SetDesiredBoundsMode(ApplicationViewBoundsMode.UseCoreWindow);
if (e.Parameter != null)
{
string imagePath = (string)e.Parameter;
Debug.WriteLine("inside photo detail page" + imagePath);
viewModel = new PhotoDetailViewModel(imagePath);
this.DataContext = viewModel;
}
}
public PhotoDetailPage()
{
InitializeComponent();
var item = new Photo
{
Id = "Item 1",
Description = "This is an item description."
};
viewModel = new PhotoDetailViewModel(item);
BindingContext = viewModel;
}
public ActionResult Details(Guid id)
{
PhotoDTO photoDto = _photoServices.GetPhoto(id);
if (photoDto == null)
{
return(HttpNotFound());
}
PhotoDetailViewModel photoDetailViewModel = Mapper.Map <PhotoDetailViewModel>(photoDto);
List <PhotoCommentDTO> photoCommentsDto = _commentServices.GetCommentsByPhoto(id).OrderByDescending(x => x.Created).ToList();
photoDetailViewModel.Comments = Mapper.Map <List <PhotoCommentDTO>, List <PhotoCommentViewModel> >(photoCommentsDto);
return(View(photoDetailViewModel));
}
public virtual ActionResult Detail(string categorySlug, string photoSlug)
{
var photo = _context.FindPhotoBySlug(photoSlug);
if (photo == null || !string.Equals(photo.Category.Slug, categorySlug, StringComparison.CurrentCulture))
{
return(HttpNotFound());
}
if (!photo.IsApproved && (HttpContext.FindUser().UserId != photo.UserId || HttpContext.FindUser().IsAdmin))
{
return(HttpNotFound());
}
_context.CreateUserPhotoAction(HttpContext.FindUser(false)?.UserId, photo.PhotoId, UserPhotoActionType.View, false);
var model = new PhotoDetailViewModel {
Photo = photo, PhotosCount = _context.FindPhotoCountsByUserId(photo.User.UserId), ViewsCount = _context.FindUserPhotoActionsCountByType(photo.PhotoId, UserPhotoActionType.View), LikesCount = _context.FindUserPhotoActionsCountByType(photo.PhotoId, UserPhotoActionType.Like), CommentsCount = _context.FindCommentsCountByPhotoId(photo.PhotoId), DownloadsCount = _context.FindUserPhotoActionsCountByType(photo.PhotoId, UserPhotoActionType.Download), IsLiked = Request.IsAuthenticated && _context.HasUserPhotoAction(HttpContext.FindUser().UserId, photo.PhotoId, UserPhotoActionType.Like), LikedUsers = _context.FindUserPhotoActionsByType(photo.PhotoId, UserPhotoActionType.Like), Comments = _context.FindCommentsByPhotoId(photo.PhotoId, 1, int.MaxValue)
};
return(View(Views.Detail, model));
}
public SavePhotoCommand(PhotoRepository photoRepository, PhotoDetailViewModel viewModel, IMessenger messenger)
{
this.photoRepository = photoRepository;
this.viewModel = viewModel;
this.messenger = messenger;
}
public PhotoDetailPage(PhotoDetailViewModel viewModel)
{
InitializeComponent();
BindingContext = this.viewModel = viewModel;
}
