public static UserFavoritesDto GetUserFavoriteDto(UserFavorite userFavorites) { if (userFavorites == null) { return(null); } return(new UserFavoritesDto { Channel = ChannelConverter.GetChannelDto(userFavorites.Channel), ChannelId = userFavorites.ChannelId, Chat = ChatConverter.GetChatDto(userFavorites.Chat), ChatId = userFavorites.ChatId, Contact = ContactConverter.GetContactDto(userFavorites.Contact), ContactId = userFavorites.ContactId, SerialNumber = userFavorites.SerialNumber, UserId = userFavorites.UserId }); }