//Blog Ekleme -Post
        public ActionResult blogadd(blogpost post, HttpPostedFileBase foto, blogviewmodel bvm)
        {
            if (online() == false)
            {
                return(RedirectToAction("Login", "Security"));
            }
            try
            {
                WebImage img      = new WebImage(foto.InputStream);
                FileInfo fotoinfo = new FileInfo(foto.FileName);
                string   newfoto  = Guid.NewGuid().ToString() + fotoinfo.Extension;
                img.Resize(600, 400);
                img.Save("~/Image/blogImage/" + newfoto);
                post.postImagePath = "~/Image/blogImage/" + newfoto;
                post.categoryId    = Convert.ToInt32(bvm.categorylist[0]);
                post.postDate      = Convert.ToDateTime(DateTime.Now.ToShortDateString());

                db.blogposts.Add(post);
                db.SaveChanges();
                var b = db.blogposts.Where(x => x.postTitle == post.postTitle && x.postImagePath == post.postImagePath && x.postDescription == post.postDescription).FirstOrDefault();
                process(b.postid, "Blog", "Eklendi");
                return(RedirectToAction("blog", "Admin"));
            }
            catch (Exception ex)
            {
                return(RedirectToAction("Error", "Home", new { ex = ex }));
            }
        }
        //Blog Ekleme-Get
        public ActionResult blogadd()
        {
            if (online() == false)
            {
                return(RedirectToAction("Login", "Security"));
            }
            blogviewmodel bv = new blogviewmodel();

            bv.category = db.categories.ToList();
            return(View(bv));
        }
        //Blog-Get
        public ActionResult blog(int?id)
        {
            if (online() == false)
            {
                return(RedirectToAction("Login", "Security"));
            }
            if (id != null)
            {
                ViewBag.mesaj = "Yetkiniz Yok";
            }
            blogviewmodel bv = new blogviewmodel();

            bv.blog     = db.blogposts.ToList();
            bv.category = db.categories.ToList();
            return(View(bv));
        }