qstbak/Questionable/Questionable.Data/AetherCurrentData.cs

using System;
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Linq;
using System.Numerics;
using Dalamud.Plugin.Services;
using Lumina.Excel;
using Lumina.Excel.Sheets;

namespace Questionable.Data;

internal sealed class AetherCurrentData
{
	private readonly IDataManager _dataManager;

	private readonly ImmutableDictionary<ushort, ImmutableList<uint>> _overworldCurrents;

	private readonly ImmutableDictionary<ushort, ImmutableList<AetherCurrentInfo>> _allCurrentsByTerritory;

	private readonly ImmutableDictionary<uint, uint> _questCurrents;

	private ImmutableDictionary<uint, AetherCurrentPosition>? _overworldPositions;

	public IReadOnlyDictionary<ushort, ImmutableList<AetherCurrentInfo>> AllCurrentsByTerritory => _allCurrentsByTerritory;

	private ImmutableDictionary<uint, AetherCurrentPosition> OverworldPositions => _overworldPositions ?? (_overworldPositions = BuildOverworldPositions());

	public AetherCurrentData(IDataManager dataManager)
	{
		_dataManager = dataManager;
		_overworldCurrents = (from x in dataManager.GetExcelSheet<AetherCurrentCompFlgSet>()
			where x.RowId != 0
			where x.Territory.IsValid
			select x).ToImmutableDictionary((AetherCurrentCompFlgSet x) => (ushort)x.Territory.RowId, (AetherCurrentCompFlgSet x) => (from y in x.AetherCurrents.Where(delegate(RowRef<AetherCurrent> y)
			{
				int num = ((y.RowId == 0) ? (-280991559) : (-280991560));
				while (true)
				{
					int num2 = num;
					int num3 = -280991559;
					int num4 = num2;
					switch ((num4 | num3) - (num4 & num3))
					{
					case 2:
						goto IL_004b;
					case 0:
						return false;
					case 1:
						return y.Value.Quest.RowId == 0;
					}
					continue;
					IL_004b:
					num = -280991560;
				}
			})
			select y.RowId).ToImmutableList());
		_allCurrentsByTerritory = (from x in dataManager.GetExcelSheet<AetherCurrentCompFlgSet>()
			where x.RowId != 0
			where x.Territory.IsValid
			select x).ToImmutableDictionary((AetherCurrentCompFlgSet x) => (ushort)x.Territory.RowId, (AetherCurrentCompFlgSet x) => x.AetherCurrents.Where((RowRef<AetherCurrent> y) => y.RowId != 0).Select(delegate(RowRef<AetherCurrent> y)
		{
			uint rowId = y.Value.Quest.RowId;
			return new AetherCurrentInfo(y.RowId, rowId != 0, rowId);
		}).ToImmutableList());
		_questCurrents = (from info in _allCurrentsByTerritory.Values.SelectMany((ImmutableList<AetherCurrentInfo> list) => list)
			where info.IsQuestGated
			select info).ToImmutableDictionary((AetherCurrentInfo info) => info.AetherCurrentId, (AetherCurrentInfo info) => info.QuestId);
	}

	public bool IsValidAetherCurrent(ushort territoryId, uint aetherCurrentId)
	{
		ImmutableList<uint> value;
		int num = ((!_overworldCurrents.TryGetValue(territoryId, out value)) ? (-1647784992) : (-1647784989));
		while (true)
		{
			int num2 = num;
			int num3 = -1647784990;
			int num4 = num2;
			int num5 = num4 + num3;
			int num6 = num4 & num3;
			switch (num5 - (num6 + num6))
			{
			case 0:
				goto IL_0050;
			case 1:
				return value.Contains(aetherCurrentId);
			case 2:
				return false;
			}
			continue;
			IL_0050:
			num = -1647784989;
		}
	}

	public ImmutableList<AetherCurrentInfo> GetCurrentsForTerritory(ushort territoryId)
	{
		return _allCurrentsByTerritory.GetValueOrDefault(territoryId, ImmutableList.Create(default(ReadOnlySpan<AetherCurrentInfo>)));
	}

	public AetherCurrentPosition? GetOverworldPosition(uint aetherCurrentId)
	{
		return OverworldPositions.GetValueOrDefault(aetherCurrentId);
	}

	public uint? GetQuestIdForCurrent(uint aetherCurrentId)
	{
		return _questCurrents.GetValueOrDefault(aetherCurrentId);
	}

	private ImmutableDictionary<uint, AetherCurrentPosition> BuildOverworldPositions()
	{
		HashSet<uint> hashSet = _overworldCurrents.Values.SelectMany((ImmutableList<uint> list) => list).ToHashSet();
		Dictionary<uint, uint> dictionary = new Dictionary<uint, uint>();
		using (ExcelSheet<EObj>.Enumerator enumerator = _dataManager.GetExcelSheet<EObj>().GetEnumerator())
		{
			int num = -379834335;
			uint rowId = default(uint);
			EObj current = default(EObj);
			while (true)
			{
				int num2 = num;
				int num3 = -379834333;
				int num4 = num2;
				switch ((num4 | num3) - (num4 & num3))
				{
				case 2:
					num = (enumerator.MoveNext() ? (-379834334) : (-379834330));
					break;
				case 0:
					dictionary[rowId] = current.RowId;
					num = -379834335;
					break;
				case 1:
					current = enumerator.Current;
					num = ((current.RowId == 0) ? (-379834335) : (-379834336));
					break;
				case 3:
					rowId = current.Data.RowId;
					num = ((rowId == 0) ? (-379834335) : (-379834331));
					break;
				case 6:
					num = ((!hashSet.Contains(rowId)) ? (-379834335) : (-379834333));
					break;
				case 4:
					num = -379834335;
					break;
				case 5:
					goto end_IL_0067;
				}
				continue;
				end_IL_0067:
				break;
			}
		}
		Dictionary<uint, uint> dictionary2 = dictionary.ToDictionary((KeyValuePair<uint, uint> kv) => kv.Value, (KeyValuePair<uint, uint> kv) => kv.Key);
		ImmutableDictionary<uint, AetherCurrentPosition>.Builder builder = ImmutableDictionary.CreateBuilder<uint, AetherCurrentPosition>();
		using (ExcelSheet<Level>.Enumerator enumerator2 = _dataManager.GetExcelSheet<Level>().GetEnumerator())
		{
			int num = 366195363;
			Level current2 = default(Level);
			uint value = default(uint);
			uint rowId2 = default(uint);
			while (true)
			{
				int num5 = num;
				int num3 = 366195366;
				int num4 = num5;
				int num6 = num4 + num3;
				int num7 = num4 & num3;
				switch (num6 - (num7 + num7))
				{
				case 6:
					num = 366195363;
					break;
				case 2:
					current2 = enumerator2.Current;
					num = ((current2.RowId == 0) ? 366195363 : 366195367);
					break;
				case 3:
				{
					ushort territoryId = (ushort)current2.Territory.RowId;
					Vector3 position = new Vector3(current2.X, current2.Y, current2.Z);
					builder[value] = new AetherCurrentPosition(territoryId, position, rowId2);
					num = 366195363;
					break;
				}
				case 1:
					rowId2 = current2.Object.RowId;
					num = ((!dictionary2.TryGetValue(rowId2, out value)) ? 366195363 : 366195366);
					break;
				case 0:
					num = ((!current2.Territory.IsValid) ? 366195363 : 366195365);
					break;
				case 5:
					num = (enumerator2.MoveNext() ? 366195364 : 366195362);
					break;
				case 4:
					goto end_IL_01ff;
				}
				continue;
				end_IL_01ff:
				break;
			}
		}
		return builder.ToImmutable();
	}
}