public ActionResult Edit(EditVocabularyViewModel request)
{
if (ModelState.IsValid)
{
var vocabulary = db.Vocabularies.Find(request.Id);
vocabulary.Word = request.Word;
if (request.ImageFile != null)
{
var imageId = Guid.NewGuid().ToString().Replace("-", "").ToLower();
var imageExtension = Path.GetExtension(request.ImageFile.FileName);
var imageName = imageId + imageExtension;
string pic = System.IO.Path.GetFileName(imageName);
string folderPath = "/img/vocabulary";
Directory.CreateDirectory(Server.MapPath("~" + folderPath));
string path = System.IO.Path.Combine(Server.MapPath("~" + folderPath), pic);
request.ImageFile.SaveAs(path);
vocabulary.ImageId = imageId;
vocabulary.ImageExtension = imageExtension;
}
db.SaveChanges();
return(RedirectToAction("Details", "Group", new { Id = vocabulary.Group.Id }));
}
return(View(request));
}
public ActionResult Edit(int id = 0)
{
var vocabulary = db.Vocabularies.Find(id);
if (vocabulary == null)
{
return(HttpNotFound());
}
var response = new EditVocabularyViewModel
{
Id = vocabulary.Id,
Word = vocabulary.Word,
ImageUrl = vocabulary.ImageUrl,
GroupId = vocabulary.Group.Id
};
return(View(response));
}
