/// <summary> /// Method to save watch list entity. /// </summary> /// <param name="watchListModel">The watch list model to be saved.</param> /// <returns>Id of the watch list item that has been saved.</returns> private int SaveWatchListItem(WatchListModel watchListModel) { IWatchListBusiness iWatchListBusiness = new WatchListBusiness(); return(iWatchListBusiness.SaveWatchListItem(WatchListModel.ConvertModelToWatchListEntity(watchListModel))); }