public ActionResult Delete(int Id)
{
CheckAda();
ApplicationUser user = GetLoggedInUser();
if (user == null)
{
return(RedirectToAction("Login", "Account"));
}
Image imageEntity = ApplicationDBContext.Images.Find(Id);
if (imageEntity != null)
{
ImageView imageview = new ImageView();
imageview.Id = imageEntity.Id;
imageview.Caption = imageEntity.Caption;
imageview.Description = imageEntity.Description;
imageview.DateTaken = imageEntity.DateTaken;
imageview.TagName = imageEntity.Tag.Name;
imageview.UserId = imageEntity.User.UserName;
imageview.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
return(View(imageview));
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "ImageNotFound" }));
}
}
public ActionResult Edit(int Id)
{
CheckAda();
Image imageEntity = db.Images.Find(Id);
if (imageEntity != null)
{
ApplicationUser userid = GetLoggedInUser();
if (imageEntity.UserId.Equals(userid.Id))
{
ViewBag.Message = "";
ViewBag.Tags = new SelectList(db.Tags, "Id", "Name", imageEntity.TagId);
ImageView image = new ImageView();
image.Id = imageEntity.Id;
image.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
image.TagId = imageEntity.Id;
image.Caption = imageEntity.Caption;
image.Description = imageEntity.Description;
image.DateTaken = imageEntity.DateTaken;
return(View("Edit", image));
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "EditNotAuth" }));
}
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "EditNotFound" }));
}
}
public ActionResult Details(int Id)
{
CheckAda();
Image imageEntity = ApplicationDbContext.Images.Find(Id);
bool isPreview = false;
if (TempData["Preview"] != null)
{
isPreview = Convert.ToBoolean(TempData["Preview"]);
}
if (imageEntity != null)
{
ImageView imageView = new ImageView();
imageView.Id = imageEntity.Id;
imageView.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
imageView.Caption = imageEntity.Caption;
imageView.Description = imageEntity.Description;
imageView.DateTaken = imageEntity.DateTaken;
imageView.TagName = imageEntity.Tag.name;
imageView.UserId = imageEntity.User.UserName;
LogContext.addLogEntry(User.Identity.Name, imageView);
return(View(imageView));
}
else
{
return(View((ImageView)null));
}
}
public ActionResult Details(int Id)
{
CheckAda();
{
Image imageEntity = db.Images.Find(Id);
if (imageEntity != null)
{
ImageView imageView = new ImageView();
imageView.Id = imageEntity.Id;
imageView.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
imageView.Caption = imageEntity.Caption;
imageView.Description = imageEntity.Description;
imageView.DateTaken = imageEntity.DateTaken;
imageView.TagName = imageEntity.Tag.Name;
imageView.Userid = imageEntity.UserId;
LogContext.AddLogEntry(GetLoggedInUser(), imageView);
return(View(imageView));
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "Details" }));
}
}
}
public ActionResult Delete(int Id)
{
CheckAda();
try
{
Image imageEntity = ApplicationDbContext.Images.Find(Id);
if (imageEntity != null)
{
ImageView imageView = new ImageView();
imageView.Id = imageEntity.Id;
imageView.Caption = imageEntity.Caption;
imageView.Description = imageEntity.Description;
imageView.DateTaken = imageEntity.DateTaken;
imageView.TagName = imageEntity.Tag.name;
imageView.UserId = imageEntity.User.UserName;
imageView.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
return(View(imageView));
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "Details" }));
}
}
catch (Exception)
{
return(RedirectToAction("Error", "Home"));
}
}
public ActionResult Edit(int Id)
{
CheckAda();
Image imageEntity = ApplicationDbContext.Images.Find(Id);
if (imageEntity != null)
{
ApplicationUser User = GetLoggedInUser();
if (imageEntity.User.UserName.Equals(User.Email))
{
ViewBag.Message = "";
ViewBag.Tags = new SelectList(ApplicationDbContext.Tags, "Id", "name", imageEntity.TagId);
ImageView image = new ImageView();
image.Id = imageEntity.Id;
image.Uri = ImageStorage.ImageURI(Url, Id);
image.TagId = imageEntity.TagId;
image.Caption = imageEntity.Caption;
image.Description = imageEntity.Description;
image.DateTaken = imageEntity.DateTaken;
return(View("Edit", image));
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "EditNotAuth" }));
}
}
else
{
ViewBag.Message = "Image with identifier" + Id + " not found";
ViewBag.Id = Id;
return(RedirectToAction("Error", "Home", new { errid = "EditNotFound" }));
}
}
public ActionResult Delete(int Id)
{
CheckAda();
String userid = GetLoggedInUser().Id;
Image imageEntity = db.Images.Find(Id);
if (imageEntity != null)
{
if (imageEntity.User.Id.Equals(userid))
{
ImageView imageView = new ImageView();
imageView.Id = imageEntity.Id;
imageView.Uri = ImageStorage.ImageURI(Url, Id);
imageView.Caption = imageEntity.Caption;
imageView.Description = imageEntity.Description;
imageView.DateTaken = imageEntity.DateTaken;
imageView.TagName = imageEntity.Tag.Name;
imageView.Userid = imageEntity.User.Id;
return(View("Delete", imageView));
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "Delete" }));
}
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "Delete" }));
}
}
public ActionResult Details(int Id)
{
CheckAda();
Image imageEntity = db.Images.Find(Id);
if (imageEntity != null)
{
ImageView imageView = new ImageView();
imageView.Id = imageEntity.Id;
imageView.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
imageView.Caption = imageEntity.Caption;
imageView.Description = imageEntity.Description;
imageView.DateTaken = imageEntity.DateTaken;
imageView.TagName = imageEntity.Tag.Name;
imageView.Userid = imageEntity.User.UserName;
LogContext.AddLogEntry(System.Web.HttpContext.Current.User.Identity.Name.Substring(0, System.Web.HttpContext.Current.User.Identity.Name.IndexOf('@')), imageView);
return(View(imageView));
}
else
{
// return RedirectToAction("Error", "Home", new { errid = "Details" });
ViewBag.Message = "There is no such image available now !";
IEnumerable <Image> images = ApprovedImages().ToList();
ViewBag.Userid = GetLoggedInUser().Id;
return(View("ListAll", images));
}
}
public ActionResult Upload(ImageView image,
HttpPostedFileBase ImageFile)
{
CheckAda();
ApplicationUser user = GetLoggedInUser();
ViewData["tags"] = new SelectList(db.Tags, "Id", "Name", 1);
if (ModelState.IsValid)
{
/*
* Save image infomation in the database
*/
Image imageEntity = new Image();
imageEntity.Caption = image.Caption;
imageEntity.Description = image.Description;
imageEntity.DateTaken = image.DateTaken;
imageEntity.TagId = image.TagId;
imageEntity.UserId = user.Id;
imageEntity.Validated = false;
imageEntity.Approved = false;
if (ImageFile != null && ImageFile.ContentLength > 0)
{
if (!ImageFile.ContentType.Equals("image/jpeg"))
{
ViewBag.Message = "The file you uploaded is not a jpg file";
return(View());
}
else
{
db.Images.Add(imageEntity);
db.SaveChanges();
db.Images.Find(imageEntity.Id).Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
db.SaveChanges();
ImageStorage.SaveFile(Server, ImageFile, imageEntity.Id);
// string imgFileName = Server.MapPath("~/Content/Images/img-" + imageEntity.Id + ".jpg");
// ImageFile.SaveAs(imgFileName);
ValidationRequest validationReq = new ValidationRequest();
validationReq.imageId = imageEntity.Id;
validationReq.UserId = user.Id;
return(RedirectToAction("Details", new { Id = imageEntity.Id }));
}
}
else
{
ViewBag.Message = "No image file specified!";
return(View());
}
}
else
{
ViewBag.Message = "Please correct the errors in the form!";
return(View());
}
}
public ActionResult Edit(int Id)
{
CheckAda();
ApplicationUser user = GetLoggedInUser();
if (user == null)
{
return(RedirectToAction("Login", "Account"));
}
Image imageEntity = ApplicationDBContext.Images.Find(Id);
if (imageEntity != null)
{
HttpCookie cookie = Request.Cookies.Get("ImageSharing");
if (imageEntity.User.UserName == user.Id)
{
ViewBag.Message = "";
ViewBag.Tags = new SelectList(ApplicationDBContext.Tags, "Id", "Name", imageEntity.TagId);
ImageView image = new ImageView();
image.Id = imageEntity.Id;
image.TagId = imageEntity.TagId;
image.Caption = imageEntity.Caption;
image.Description = imageEntity.Description;
image.DateTaken = imageEntity.DateTaken;
image.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
return(View("Edit", image));
}
else
{
return(RedirectToAction("Login", "Account"));
}
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "ImageNotFound" }));
}
}
public ActionResult Edit(int Id)
{
CheckAda();
Image imageEntity = db.Images.Find(Id);
if (imageEntity != null)
{
//Validate the person is the owner of the image
ApplicationUser userid = GetLoggedInUser();
if (imageEntity.Userid.Equals(userid.Id))
{
//HttpCookie cookie = Request.Cookies.Get("ImageSharing");
//if ((cookie != null) && cookie["Userid"] != null && imageEntity.User.Userid.Equals(cookie["Userid"]))
//{
ViewBag.Message = "";
ViewBag.Tags = new SelectList(db.Tags, "Id", "Name", imageEntity.TagId);
ImagesView image = new ImagesView();
image.Id = imageEntity.Id;
image.Uri = ImageStorage.ImageURI(Url, Id);
image.TagId = imageEntity.TagId;
image.Caption = imageEntity.Caption;
image.Description = imageEntity.Description;
image.DateTaken = imageEntity.DateTaken;
return(View("Edit", image));
}
else
{
return(RedirectToAction("Error", "Home", new { errid = "EditNotAuth" }));
}
}
else
{
ViewBag.Message = "Image with identifier " + Id + " not found";
ViewBag.Id = Id;
return(RedirectToAction("Error", "Home", new { errid = "EditNotFound" }));
}
}
public ActionResult Upload(ImageView image, HttpPostedFileBase ImageFile)
{
// Checking ADA
CheckAda();
TryUpdateModel(image);
ViewBag.Tags = new SelectList(ApplicationDbContext.Tags, "Id", "Name", image.TagId);
if (ModelState.IsValid)
{
ApplicationUser AppUser = GetLoggedInUser();
if (AppUser != null)
{
if (!ImageFile.FileName.Split('.')[1].ToUpper().Equals("JPG"))
{
ViewBag.ImageValidation = "File type must be JPG";
return(View());
}
double fileSize = 4;
if (((double)ImageFile.ContentLength / (1024 * 1024)) > fileSize)
{
ViewBag.ImageValidation = "File size is greater";
return(View());
}
// Assigning Image Details
Image imageEntity = new Image();
imageEntity.Caption = image.Caption;
imageEntity.User = AppUser;
imageEntity.Description = image.Description;
imageEntity.Approved = false;
imageEntity.TagId = image.TagId;
imageEntity.Validated = false;
imageEntity.DateTaken = image.DateTaken;
ImageView imageView = new ImageView();
imageView.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
imageView.Caption = imageEntity.Caption;
imageView.Description = imageEntity.Description;
imageView.DateTaken = imageEntity.DateTaken;
imageView.UserId = imageEntity.User.UserName;
if (ImageFile != null && ImageFile.ContentLength > 0)
{
ApplicationDbContext.Images.Add(imageEntity);
ApplicationDbContext.SaveChanges();
ImageStorage.SaveFile(Server, ImageFile, imageEntity.Id);
imageView.Id = imageEntity.Id;
LogContext.addLogEntry(User.Identity.Name, imageView);
// Logic for Validation Request.
ValidationRequest ValidationRequest = new ValidationRequest();
ValidationRequest.ImageId = imageEntity.Id;
ValidationRequest.UserId = imageView.UserId;
//Send message in the queue
ValidationQueue.Send(ValidationRequest);
TempData["UploadSuccessMessage"] = "Image uploaded successfully.";
return(RedirectToAction("Upload"));
}
else
{
ViewBag.Message = "No image file specified";
return(View());
}
}
else
{
ViewBag.Message = "No such user registered";
return(View());
}
}
else
{
ViewBag.Message = "Please reenter the details!";
return(View());
}
}