public ActionResult UpdateAds(AdsDTO model)
{
if (!ModelState.IsValid)
{
ViewBag.ProcessState = General.Messages.EmptyArea;
}
else
{
if (model.AdsImage != null)
{
HttpPostedFileBase postedFile = model.AdsImage;
string ext = Path.GetExtension(postedFile.FileName);
if (ext == ".jpg" || ext == ".jpeg" || ext == ".png" || ext == ".gif")
{
Bitmap userImage = new Bitmap(postedFile.InputStream);
Bitmap resizedImage = new Bitmap(userImage);
string uniqueNumber = Guid.NewGuid().ToString();
string fileName = uniqueNumber + postedFile.FileName;
resizedImage.Save(Server.MapPath("~/Areas/Admin/Content/AdsImages/" + fileName));
model.ImagePath = fileName;
}
}
string oldImagePath = bll.UpdateAds(model);
if (model.AdsImage != null) // There is new image.
{
string oldImageFullPath = Server.MapPath("~/Areas/Admin/Content/AdsImages/" + oldImagePath);
if (System.IO.File.Exists(oldImageFullPath))
{
System.IO.File.Delete(oldImageFullPath);
}
}
ViewBag.ProcessState = General.Messages.AddSuccess;
}
return(View(model));
}
