public ActionResult DeleteConfirmed(int id)
        {
            Category category = db.Categories.Find(id);

            db.Categories.Remove(category);
            db.SaveChanges();
            CategoryUtil.SetCategories(db.Categories.ToList());
            return(RedirectToAction("Index"));
        }
 public ActionResult Edit([Bind(Include = "Id,Name")] Category category)
 {
     if (ModelState.IsValid)
     {
         db.Entry(category).State = EntityState.Modified;
         db.SaveChanges();
         CategoryUtil.SetCategories(db.Categories.ToList());
         return(RedirectToAction("Index"));
     }
     return(View(category));
 }
        public ActionResult Create([Bind(Include = "Id,Name")] Category category)
        {
            if (ModelState.IsValid)
            {
                db.Categories.Add(category);
                db.SaveChanges();
                CategoryUtil.SetCategories(db.Categories.ToList());
                return(RedirectToAction("Index"));
            }

            return(View(category));
        }