neon-sprawl/server/NeonSprawl.Server/Game/Encounters/RewardTableDefinitionRegist...

56 lines
1.7 KiB
C#

using System.Diagnostics.CodeAnalysis;
namespace NeonSprawl.Server.Game.Encounters;
/// <summary>Adapter over <see cref="RewardTableDefinitionCatalog"/> (NEO-102).</summary>
public sealed class RewardTableDefinitionRegistry(RewardTableDefinitionCatalog catalog) : IRewardTableDefinitionRegistry
{
private readonly IReadOnlyList<RewardTableDefRow> _definitionsInIdOrder = BuildDefinitionsInIdOrder(catalog);
/// <inheritdoc />
public bool TryGetDefinition(string? rewardTableId, [NotNullWhen(true)] out RewardTableDefRow? definition)
{
if (rewardTableId is null)
{
definition = null;
return false;
}
return catalog.TryGetRewardTable(rewardTableId, out definition);
}
/// <inheritdoc />
public bool TryNormalizeKnown(string? rawRewardTableId, [NotNullWhen(true)] out string normalized)
{
if (rawRewardTableId is null)
{
normalized = string.Empty;
return false;
}
normalized = rawRewardTableId.Trim().ToLowerInvariant();
if (normalized.Length == 0)
{
normalized = string.Empty;
return false;
}
return catalog.TryGetRewardTable(normalized, out _);
}
/// <inheritdoc />
public IReadOnlyList<RewardTableDefRow> GetDefinitionsInIdOrder() => _definitionsInIdOrder;
private static IReadOnlyList<RewardTableDefRow> BuildDefinitionsInIdOrder(RewardTableDefinitionCatalog catalog)
{
string[] ids = [.. catalog.ById.Keys.OrderBy(k => k, StringComparer.Ordinal)];
var list = new List<RewardTableDefRow>(ids.Length);
foreach (var id in ids)
{
list.Add(catalog.ById[id]);
}
return list;
}
}