Libation/Source/LibationUiBase/SeriesView/SeriesButton.cs

using AudibleApi.Common;
using DataLayer;
using System;
using System.Threading.Tasks;

namespace LibationUiBase.SeriesView;

/// <summary>
/// base view model for the Series Viewer 'Availability' button column
/// </summary>
public abstract class SeriesButton : ReactiveObject, IComparable
{
	private bool inLibrary;
	protected Item Item { get; }
	public abstract string DisplayText { get; }
	public abstract bool HasButtonAction { get; }
	public abstract bool Enabled { get; protected set; }
	public bool InLibrary
	{
		get => inLibrary;
		protected set
		{
			if (inLibrary != value)
			{
				inLibrary = value;
				RaisePropertyChanged(nameof(InLibrary));
				RaisePropertyChanged(nameof(DisplayText));
			}
		}
	}

	protected SeriesButton(Item item, bool inLibrary)
	{
		Item = item;
		this.inLibrary = inLibrary;
	}

	public abstract Task PerformClickAsync(LibraryBook accountBook);

	public override string ToString() => DisplayText;

	public abstract int CompareTo(object? ob);
}