public ActionResult Edit(MusicsList musics, HttpPostedFileBase IMG, HttpPostedFileBase MP3)
        {
            MusicsList mus = db.MusicsLists.Find(musics.music_id);

            musics.music_active     = mus.music_active;
            musics.music_datecreate = mus.music_datecreate;
            musics.music_dateedit   = DateTime.Now;
            musics.music_bin        = mus.music_bin;
            musics.music_option     = mus.music_option;
            musics.music_view       = mus.music_view;
            musics.music_love       = mus.music_love;
            musics.user_id          = mus.user_id;
            musics.music_dowload    = mus.music_dowload;

            var i = new ImagesController();

            if (IMG != null)
            {
                var code = Guid.NewGuid().ToString();
                var img  = new ImagesController();
                img.AddImages(IMG, Common.Link.IMG_MUSIC, code);
                musics.music_img = code + IMG.FileName;
            }
            else
            {
                musics.music_img = mus.music_img;
            }

            //Nhạc
            if (MP3 != null)
            {
                var code = Guid.NewGuid().ToString();
                var mp3  = new ImagesController();
                mp3.AddMP3(MP3, Common.Link.MP3_MUSIC, code);
                musics.music_linkdow = code + MP3.FileName;
            }
            else
            {
                musics.music_linkdow = mus.music_linkdow;
            }



            var dao = new MusicsDAO();

            if (dao.Edit(musics))
            {
                return(Redirect("/Admin/MusicsListAdmin"));
            }
            else
            {
                return(Redirect(Common.Link.NOT_404));
            }
        }
        public ActionResult Add(MusicsList musics, HttpPostedFileBase IMG, HttpPostedFileBase MP3, string del)
        {
            //Cập nhật có thay đổi
            musics.music_option = true;
            musics.music_bin    = false;

            //Kiem tra thay đổi value

            if (musics.music_active != true && musics.music_active != false)
            {
                musics.music_active = false;
            }

            //Hinh ảnh
            if (IMG != null)
            {
                var code = Guid.NewGuid().ToString();
                var img  = new ImagesController();
                img.AddImages(IMG, Common.Link.IMG_MUSIC, code);
                musics.music_img = code + IMG.FileName;
            }
            else
            {
                musics.music_img = "notImg.png";
            }

            //Nhạc
            if (MP3 != null)
            {
                var code = Guid.NewGuid().ToString();
                var mp3  = new ImagesController();
                mp3.AddMP3(MP3, Common.Link.MP3_MUSIC, code);
                musics.music_linkdow = code + MP3.FileName;
            }
            else
            {
                musics.music_linkdow = "NULL";
            }

            var dao = new MusicsDAO();
            var j   = new JsonAdminController();

            if (dao.Add(musics))
            {
                return(Redirect("/Admin/MusicsListAdmin"));
            }
            else
            {
                return(Redirect(Common.Link.NOT_404));
            }
        }