EnumStringTableBinderExtensions.cs

using System;
using System.Collections.Generic;

namespace Simplify.Resources;

/// <summary>
/// String table binder, converts enum to <c>KeyValuePair</c> with associated string table values
/// </summary>
public static class EnumStringTableBinderExtensions
{
	/// <summary>
	/// Get enum associated value from string table by enum type + enum element name
	/// </summary>
	/// <typeparam name="T">Enum</typeparam>
	/// <param name="stringTable">The string table.</param>
	/// <param name="enumValue">Enum value</param>
	/// <returns>
	/// associated value
	/// </returns>
	public static string GetAssociatedValue<T>(this IResourcesStringTable stringTable, T enumValue) where T : struct => stringTable[enumValue.GetType().Name + Enum.GetName(typeof(T), enumValue)];

	/// <summary>
	/// Generates <c>KeyValuePair</c> list with ID from enum and associated name from <c>StringTable</c>
	/// </summary>
	/// <returns>List of <c>KeyValuePair</c> pairs</returns>
	public static IList<KeyValuePair<T, string>> GetKeyValuePairList<T>(this IResourcesStringTable stringTable) where T : struct
	{
		var list = new List<KeyValuePair<T, string>>();

		foreach (T item in Enum.GetValues(typeof(T)))
			list.Add(new KeyValuePair<T, string>(item, stringTable.GetAssociatedValue(item)));

		return list;
	}
}