public ActionResult Edit(SampleModels sampleModels, HttpPostedFileBase LargeImage)
{
if (ModelState.IsValid)
{
SampleModelMethods sampleModelMethods = new SampleModelMethods();
if (LargeImage != null)
{
//deleting old large image file.
var oldLargeImageUrlPath = Path.Combine(HttpContext.Server.MapPath(sampleModels.LargeImageUrl));
//saving small image and receiving back their urls.
sampleModels.LargeImageUrl = sampleModelMethods.SaveLargeImage(LargeImage);
if (System.IO.File.Exists(oldLargeImageUrlPath))
{
System.IO.File.Delete(oldLargeImageUrlPath);
}
}
db.Entry(sampleModels).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(sampleModels));
}
public ActionResult Create([Bind(Include = "ModelId,Name,IsEnabled")] SampleModels sampleModels, HttpPostedFileBase LargeImage)
{
if (ModelState.IsValid)
{
if (LargeImage != null)
{
//saving both small and large images and receiving back their urls.
SampleModelMethods sampleModelMethods = new SampleModelMethods();
sampleModels.LargeImageUrl = sampleModelMethods.SaveLargeImage(LargeImage);
//adding records to database..
db.models.Add(sampleModels);
db.SaveChanges();
return(RedirectToAction("Index"));
}
else
{
ModelState.AddModelError("", "Please Select an image for project.");
}
//db.models.Add(sampleModels);
//db.SaveChanges();
//return RedirectToAction("Index");
}
return(View(sampleModels));
}