public ActionResult Create([Bind(Include = "Name,ImageToUpload")] UploadImageModel image)
{
try
{
if (ModelState.IsValid)
{
using (ImageDbConnectionContext db = new ImageDbConnectionContext())
{
var set = db.ImageGallery;
image.ID = Guid.NewGuid();
using (Stream inputStream = image.ImageToUpload.InputStream)
{
MemoryStream memoryStream = inputStream as MemoryStream;
if (memoryStream == null)
{
memoryStream = new MemoryStream();
inputStream.CopyTo(memoryStream);
}
image.Data = memoryStream.ToArray();
}
set.Add(image);
db.SaveChanges();
return RedirectToAction("Index");
}
}
}
catch(Exception ex)
{
Console.Write(ex.Message);
}
return View(image);
}
// GET: ImageGallery/Delete
public ActionResult Delete(Guid? id)
{
if (ModelState.IsValid)
{
using (ImageDbConnectionContext db = new ImageDbConnectionContext())
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
IImageModel imageGalleryModel = db.ImageGallery.Find(id);
if (imageGalleryModel == null)
{
return HttpNotFound();
}
return View(imageGalleryModel);
}
}
return View();
}
public ActionResult DeleteConfirmed(Guid id)
{
if (ModelState.IsValid)
{
using (ImageDbConnectionContext db = new ImageDbConnectionContext())
{
UploadImageModel imageGalleryModel = db.ImageGallery.Find(id);
db.ImageGallery.Remove(imageGalleryModel);
db.SaveChanges();
return RedirectToAction("Index");
}
}
return View();
}
public ActionResult Edit([Bind(Include = "ID,Name,Data")] IImageModel imageGalleryModel)
{
if (ModelState.IsValid)
{
using (ImageDbConnectionContext db = new ImageDbConnectionContext())
{
if (ModelState.IsValid)
{
db.Entry(imageGalleryModel).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(imageGalleryModel);
}
}
return View();
}
