public Photo SavePhotoToFileSystem(Photo photo, HttpPostedFileBase photoUpload)
{
var uploadDirectory = "/Photos/" + photo.GalleryId + "/";
var imagePath = uploadDirectory + photoUpload.FileName;
photoUpload.SaveAs(imagePath);
photo.FilePath = imagePath;
photo.ThumbnailPath = GenerateThumbnail(photo.FilePath);
return photo;
}
public PhotoViewModel(Photo photo, string galleryName)
{
Title = photo.Title;
Description = photo.Description;
PhotoPath = photo.FilePath;
GalleryName = galleryName;
GalleryId = photo.GalleryId;
PhotoId = photo.PhotoId;
Height = photo.Height;
Width = photo.Width;
}
public List<Photo> UploadMultiplePhotos(IEnumerable<HttpPostedFileBase>Uploads, int galleryId)
{
List<Photo> PhotosAdded = new List<Photo>();
foreach (var upload in Uploads)
{
Photo photo = new Photo()
{
Title = Path.GetFileNameWithoutExtension(upload.FileName),
GalleryId = galleryId,
Height = Image.FromStream(upload.InputStream, false, false).Height,
Width = Image.FromStream(upload.InputStream, false, false).Width
};
photo = SavePhotoToFileSystem(photo, upload);
PhotosAdded.Add(photo);
}
return PhotosAdded;
}
public ActionResult Create(CreatePhotoViewModel model)
{
if (model.PhotoUpload == null || model.PhotoUpload.ContentLength == 0)
{
ModelState.AddModelError("PhotoUpload", "This field is required");
}
if (model.PhotoUpload.ContentLength >= 5000000)
{
ModelState.AddModelError("PhotoUpload", "Photo is too big! Please resize to under 5mb or contact Alex");
}
if (ModelState.IsValid)
{
PhotoUploader photoUploader = new PhotoUploader();
var photo = new Photo
{
Title = model.Title,
Description = model.Description,
GalleryId = model.GalleryId,
FileName = model.PhotoUpload.FileName,
Width = Image.FromStream(model.PhotoUpload.InputStream, false, false).Width,
Height = Image.FromStream(model.PhotoUpload.InputStream, false, false).Height
};
if (model.PhotoUpload != null && model.PhotoUpload.ContentLength > 0)
{
photo = photoUploader.SavePhotoToFileSystem(photo, model.PhotoUpload);
repository.Add(photo);
repository.Save();
}
return RedirectToAction("ViewGallery", "Gallery", new {id = model.GalleryId});
}
return View(model);
}
