public bool Update(Item oldItem, Item newItem)
 {
     try
     {
         _ctx.Entry(oldItem).CurrentValues.SetValues(newItem);
         return true;
     }
     catch
     {
         return false;
     }
 }

 public bool Insert(Item item)
 {
     try
     {
         _ctx.Items.Add(item);
         return true;
     }
     catch
     {
         return false;
     }
 }

 public bool Delete(Item item)
 {
     try
     {
         _ctx.Items.Remove(item);
         return true;
     }
     catch
     {
         return false;
     }
 }

		public virtual void AddProperties(Item item)
		{
			if (item == null || item.Deleted)
			{
				return;
			}

			if (User.IsOnline())
			{
				item.SendInfoTo(User.NetState, true);
			}

			AddProperties(item.Serial);
		}

		public override bool OnDragDrop(Mobile from, Item trashed)
		{
			if (from == null || trashed == null || trashed.Deleted || !IsAccessibleTo(from))
			{
				return false;
			}

			if (this.IsBound() && !this.IsBoundTo(from))
			{
				from.SendMessage(0x22, "That does not belong to you.");
				return false;
			}

			if (!this.IsBoundTo(from))
			{
				this.CheckBinding(
					from,
					r =>
					{
						switch (r)
						{
							case ItemBindResult.NoAccess:
							{
								from.SendMessage(0x22, "{0} must be bound to you before you can use it.", this.ResolveName(from.GetLanguage()));
							}
								break;
						}
					},
					true,
					ConfirmBind,
					!ConfirmBind);

				from.SendMessage(0x22, "{0} must be bound to you before you can use it.", this.ResolveName(from.GetLanguage()));
				return false;
			}

			return base.OnDragDrop(from, trashed);
		}

 public ItemModel Create(Item item)
 {
     return new ItemModel()
     {
         Id = item.Id,
         UserId = item.UserId,
         User = Create(item.User),
         Count = item.Count,
         Level = item.Level,
         LevelProgress = item.LevelProgress,
         ItemTemplate = Create(item.ItemTemplate),
     };
 }

            public override void Deserialize(GenericReader reader)
            {
                base.Deserialize(reader);
                reader.ReadInt();
                Original = reader.ReadItem();

                if (Original == null)
                    Delete();
            }

            public ItemClone(Item original)
            {
                Original = original;

                foreach (var property in (typeof(Item)).GetProperties())
                    if (property.CanRead && property.CanWrite)
                        property.SetValue(this, property.GetValue(original, null), null);

                Movable = false;
            }

		public static void SendLocalizedMessageTo( Item from, Mobile to, int number, int hue )
		{
			SendLocalizedMessageTo( from, to, number, "", hue );
		}

		public static void SendMessageTo( Item from, Mobile to, string text, int hue )
		{
			to.Send( new UnicodeMessage( from.Serial, from.ItemID, MessageType.Regular, hue, 3, "ENU", "", text ) );
		}

        public BottleInscriberGump(Mobile from, object o)
            : base(0, 0)
        {
            m_Bottle = o as Item;
            m_From = from;

            AddPage(0);
            AddBackground(1, 9, 372, 144, 5054);
            AddBackground(11, 19, 352, 124, 3500);
            AddLabel(50, 27, 0, "Quel nom désirez vous lui donner ?");
            AddImage(48, 49, 1141);
            AddTextEntry(57, 50, 91, 18, 0x000, 0, "Écrire ici");
            AddButton(62, 85, 4023, 4025, 1, GumpButtonType.Reply, 0);
            AddButton(222, 85, 4020, 4022, 2, GumpButtonType.Reply, 0);
            AddLabel(97, 93, 0, "Ok");
            AddLabel(258, 93, 0, "Annuler");
        }