qstbak/Questionable/Questionable.Windows.QuestComponents/EventInfoComponent.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Numerics;
using Dalamud.Bindings.ImGui;
using Dalamud.Interface;
using Dalamud.Interface.Components;
using Dalamud.Interface.Utility.Raii;
using Dalamud.Plugin.Services;
using Lumina.Excel.Sheets;
using Microsoft.Extensions.Logging;
using Questionable.Controller;
using Questionable.Data;
using Questionable.Functions;
using Questionable.Model;
using Questionable.Model.Questing;

namespace Questionable.Windows.QuestComponents;

internal sealed class EventInfoComponent
{
	private sealed record EventQuest(string Name, List<ElementId> QuestIds, DateTime EndsAtUtc, string? Patch);

	private readonly QuestData _questData;

	private readonly QuestRegistry _questRegistry;

	private readonly QuestFunctions _questFunctions;

	private readonly UiUtils _uiUtils;

	private readonly QuestController _questController;

	private readonly QuestTooltipComponent _questTooltipComponent;

	private readonly Configuration _configuration;

	private readonly IDataManager _dataManager;

	private List<IQuestInfo> _cachedActiveSeasonalQuests = new List<IQuestInfo>();

	private DateTime _cachedAtUtc = DateTime.MinValue;

	private readonly TimeSpan _cacheDuration = TimeSpan.FromMinutes(5L);

	private readonly ILogger<EventInfoComponent> _logger;

	private readonly HashSet<ushort> _alreadyLoggedActiveSeasonalSkip = new HashSet<ushort>();

	public bool ShouldDraw
	{
		get
		{
			if (!_configuration.General.ShowIncompleteSeasonalEvents)
			{
				return false;
			}
			UpdateCacheIfNeeded();
			return _cachedActiveSeasonalQuests.Count > 0;
		}
	}

	public EventInfoComponent(QuestData questData, QuestRegistry questRegistry, QuestFunctions questFunctions, UiUtils uiUtils, QuestController questController, QuestTooltipComponent questTooltipComponent, Configuration configuration, IDataManager dataManager, ILogger<EventInfoComponent> logger)
	{
		_questData = questData;
		_questRegistry = questRegistry;
		_questFunctions = questFunctions;
		_uiUtils = uiUtils;
		_questController = questController;
		_questTooltipComponent = questTooltipComponent;
		_configuration = configuration;
		_dataManager = dataManager;
		_logger = logger ?? throw new ArgumentNullException("logger");
	}

	public void Draw()
	{
		UpdateCacheIfNeeded();
		foreach (IGrouping<string, IQuestInfo> item in _cachedActiveSeasonalQuests.GroupBy(delegate(IQuestInfo q)
		{
			if (q.QuestId is UnlockLinkId)
			{
				return "Limited Unlocks";
			}
			if (_questRegistry.TryGetQuestFolderName(q.QuestId, out string folderName) && !string.IsNullOrEmpty(folderName))
			{
				return folderName;
			}
			return q.JournalGenre.HasValue ? GetJournalGenreName(q.JournalGenre.Value) : q.Name;
		}))
		{
			if (item.All((IQuestInfo q) => _questFunctions.IsQuestComplete(q.QuestId)))
			{
				continue;
			}
			DateTime endsAtUtc = item.Select(delegate(IQuestInfo q)
			{
				DateTime? dateTime = (q as QuestInfo)?.SeasonalQuestExpiry ?? ((q is UnlockLinkQuestInfo unlockLinkQuestInfo) ? unlockLinkQuestInfo.QuestExpiry : ((DateTime?)null));
				if (dateTime.HasValue)
				{
					DateTime valueOrDefault = dateTime.GetValueOrDefault();
					return NormalizeExpiry(valueOrDefault);
				}
				return DateTime.MaxValue;
			}).DefaultIfEmpty(DateTime.MaxValue).Min();
			List<string> list = (from q in item
				select (q as UnlockLinkQuestInfo)?.Patch into p
				where !string.IsNullOrEmpty(p)
				select p).Distinct().ToList();
			string patch = ((list.Count == 1) ? list[0] : null);
			EventQuest eventQuest = new EventQuest(item.Key, item.Select((IQuestInfo q) => q.QuestId).ToList(), endsAtUtc, patch);
			DrawEventQuest(eventQuest);
		}
	}

	private string GetJournalGenreName(uint journalGenreId)
	{
		try
		{
			JournalGenre row = _dataManager.GetExcelSheet<JournalGenre>().GetRow(journalGenreId);
			if (!row.Equals(default(JournalGenre)))
			{
				return row.Name.ExtractText();
			}
		}
		catch (Exception exception)
		{
			_logger.LogWarning(exception, "Failed to get journal genre name for id {JournalGenreId}", journalGenreId);
		}
		return $"Event {journalGenreId}";
	}

	private void DrawEventQuest(EventQuest eventQuest)
	{
		string text = eventQuest.Name;
		if (!string.IsNullOrEmpty(eventQuest.Patch))
		{
			text = text + " [" + eventQuest.Patch + "]";
		}
		if (eventQuest.EndsAtUtc != DateTime.MaxValue)
		{
			TimeSpan timeSpan = eventQuest.EndsAtUtc - DateTime.UtcNow;
			if (timeSpan < TimeSpan.Zero)
			{
				timeSpan = TimeSpan.Zero;
			}
			string value = FormatRemainingDays(timeSpan);
			string text2 = FormatRemainingFull(timeSpan);
			ImU8String text3 = new ImU8String(3, 2);
			text3.AppendFormatted(text);
			text3.AppendLiteral(" (");
			text3.AppendFormatted(value);
			text3.AppendLiteral(")");
			ImGui.Text(text3);
			if (ImGui.IsItemHovered())
			{
				ImGui.SetTooltip(text2);
			}
		}
		else
		{
			ImGui.Text(text);
		}
		List<ElementId> list = eventQuest.QuestIds.Where((ElementId x) => _questRegistry.IsKnownQuest(x) && _questFunctions.IsReadyToAcceptQuest(x) && x != _questController.StartedQuest?.Quest.Id && x != _questController.NextQuest?.Quest.Id).ToList();
		foreach (ElementId questId in eventQuest.QuestIds)
		{
			if (_questFunctions.IsQuestComplete(questId))
			{
				continue;
			}
			ImU8String text3 = new ImU8String(21, 1);
			text3.AppendLiteral("##EventQuestSelection");
			text3.AppendFormatted(questId);
			using (ImRaii.PushId(text3))
			{
				string name = _questData.GetQuestInfo(questId).Name;
				if (list.Contains(questId) && _questRegistry.TryGetQuest(questId, out Questionable.Model.Quest quest))
				{
					if (ImGuiComponents.IconButton(FontAwesomeIcon.Play))
					{
						_questController.SetNextQuest(quest);
						_questController.Start("SeasonalEventSelection");
					}
					bool num = ImGui.IsItemHovered();
					ImGui.SameLine();
					ImGui.AlignTextToFramePadding();
					ImGui.Text(name);
					if (num | ImGui.IsItemHovered())
					{
						_questTooltipComponent.Draw(quest.Info);
					}
				}
				else
				{
					ImGui.SetCursorPosX(ImGui.GetCursorPosX());
					(Vector4, FontAwesomeIcon, string) questStyle = _uiUtils.GetQuestStyle(questId);
					if (_uiUtils.ChecklistItem(name, questStyle.Item1, questStyle.Item2, ImGui.GetStyle().FramePadding.X))
					{
						_questTooltipComponent.Draw(_questData.GetQuestInfo(questId));
					}
				}
			}
		}
	}

	public IEnumerable<ElementId> GetCurrentlyActiveEventQuests()
	{
		UpdateCacheIfNeeded();
		return (from q in _cachedActiveSeasonalQuests.Where(delegate(IQuestInfo q)
			{
				DateTime? dateTime = (q as QuestInfo)?.SeasonalQuestExpiry;
				if (dateTime.HasValue)
				{
					DateTime valueOrDefault = dateTime.GetValueOrDefault();
					if (NormalizeExpiry(valueOrDefault) >= DateTime.UtcNow)
					{
						return true;
					}
				}
				return (q is UnlockLinkQuestInfo { QuestExpiry: { } questExpiry } && NormalizeExpiry(questExpiry) >= DateTime.UtcNow) ? true : false;
			})
			select q.QuestId).Where(ShouldShowQuest);
	}

	private bool ShouldShowQuest(ElementId elementId)
	{
		if (!_questFunctions.IsQuestComplete(elementId))
		{
			return !_questFunctions.IsQuestUnobtainable(elementId);
		}
		return false;
	}

	private IEnumerable<IQuestInfo> GetActiveSeasonalQuestsNoCache()
	{
		IEnumerable<ElementId> allQuestIds = _questRegistry.GetAllQuestIds();
		foreach (ElementId item in allQuestIds)
		{
			if (!_questData.TryGetQuestInfo(item, out IQuestInfo questInfo))
			{
				if (!_questRegistry.TryGetQuest(item, out Questionable.Model.Quest quest))
				{
					if (_alreadyLoggedActiveSeasonalSkip.Add(item.Value))
					{
						_logger.LogDebug("Skipping quest {QuestId}: no QuestInfo", item);
					}
					continue;
				}
				questInfo = quest.Info;
			}
			try
			{
				bool flag = false;
				DateTime? dateTime = null;
				if (questInfo is QuestInfo questInfo2)
				{
					flag = questInfo2.IsSeasonalQuest || questInfo2.IsSeasonalEvent || questInfo2.SeasonalQuestExpiry is DateTime || (questInfo2.JournalGenre >= 234 && questInfo2.JournalGenre <= 247);
					dateTime = questInfo2.SeasonalQuestExpiry;
				}
				if (flag)
				{
					if (dateTime.HasValue)
					{
						DateTime valueOrDefault = dateTime.GetValueOrDefault();
						DateTime dateTime2 = NormalizeExpiry(valueOrDefault);
						_logger.LogInformation("Seasonal details: Quest {QuestId} '{Name}' rawExpiry={Raw:o} Kind={Kind} TimeOfDay={TimeOfDay} normalizedUtc={Normalized:o}", questInfo.QuestId, questInfo.Name, valueOrDefault, valueOrDefault.Kind, valueOrDefault.TimeOfDay, dateTime2);
					}
					else
					{
						_logger.LogInformation("Seasonal details: Quest {QuestId} '{Name}' has no expiry (seasonal flag present). IsSeasonalEvent={IsSeasonalEvent} IsSeasonalQuest={IsSeasonalQuest} JournalGenre={JournalGenre} SeasonalQuestExpiry={SeasonalQuestExpiry}", questInfo.QuestId, questInfo.Name, questInfo is QuestInfo questInfo3 && questInfo3.IsSeasonalEvent, questInfo is QuestInfo questInfo4 && questInfo4.IsSeasonalQuest, (questInfo is QuestInfo questInfo5) ? questInfo5.JournalGenre : ((uint?)null), (questInfo is QuestInfo questInfo6) ? questInfo6.SeasonalQuestExpiry : ((DateTime?)null));
					}
				}
			}
			catch (Exception exception)
			{
				_logger.LogDebug(exception, "Failed to log seasonal details for {QuestId}", questInfo.QuestId);
			}
			if (_questFunctions.IsQuestUnobtainable(questInfo.QuestId))
			{
				if (_alreadyLoggedActiveSeasonalSkip.Add(questInfo.QuestId.Value))
				{
					_logger.LogDebug("Skipping quest {QuestId} '{Name}': marked unobtainable", questInfo.QuestId, questInfo.Name);
				}
			}
			else if (questInfo is UnlockLinkQuestInfo { QuestExpiry: var questExpiry })
			{
				if (questExpiry.HasValue)
				{
					DateTime valueOrDefault2 = questExpiry.GetValueOrDefault();
					DateTime dateTime3 = NormalizeExpiry(valueOrDefault2);
					if (dateTime3 > DateTime.UtcNow)
					{
						yield return questInfo;
					}
					else if (_alreadyLoggedActiveSeasonalSkip.Add(questInfo.QuestId.Value))
					{
						_logger.LogDebug("Skipping UnlockLink quest {QuestId} '{Name}': expiry {Expiry:o} UTC is not in the future", questInfo.QuestId, questInfo.Name, dateTime3);
					}
				}
				else
				{
					yield return questInfo;
				}
			}
			else
			{
				if (!(questInfo is QuestInfo { SeasonalQuestExpiry: var seasonalQuestExpiry } questInfo7))
				{
					continue;
				}
				if (seasonalQuestExpiry.HasValue)
				{
					DateTime valueOrDefault3 = seasonalQuestExpiry.GetValueOrDefault();
					DateTime dateTime4 = NormalizeExpiry(valueOrDefault3);
					if (dateTime4 > DateTime.UtcNow)
					{
						yield return questInfo;
					}
					else if (_alreadyLoggedActiveSeasonalSkip.Add(questInfo.QuestId.Value))
					{
						_logger.LogDebug("Skipping quest {QuestId} '{Name}': seasonal expiry {Expiry:o} UTC is not in the future", questInfo.QuestId, questInfo.Name, dateTime4);
					}
				}
				else if (questInfo7.IsSeasonalQuest && !questInfo7.SeasonalQuestExpiry.HasValue)
				{
					yield return questInfo;
				}
			}
		}
	}

	private void UpdateCacheIfNeeded()
	{
		if (DateTime.UtcNow - _cachedAtUtc < _cacheDuration)
		{
			return;
		}
		_cachedActiveSeasonalQuests = GetActiveSeasonalQuestsNoCache().ToList();
		_cachedAtUtc = DateTime.UtcNow;
		_logger.LogDebug("Refreshed seasonal quest cache: {Count} active seasonal quests (UTC now {UtcNow:o})", _cachedActiveSeasonalQuests.Count, _cachedAtUtc);
		foreach (IGrouping<string, IQuestInfo> item in _cachedActiveSeasonalQuests.GroupBy(delegate(IQuestInfo q)
		{
			if (q.QuestId is UnlockLinkId)
			{
				return "Limited Unlocks";
			}
			if (_questRegistry.TryGetQuestFolderName(q.QuestId, out string folderName) && !string.IsNullOrEmpty(folderName))
			{
				return folderName;
			}
			return q.JournalGenre.HasValue ? GetJournalGenreName(q.JournalGenre.Value) : q.Name;
		}))
		{
			DateTime dateTime = item.Select(delegate(IQuestInfo q)
			{
				DateTime? dateTime2 = (q as QuestInfo)?.SeasonalQuestExpiry ?? ((q is UnlockLinkQuestInfo unlockLinkQuestInfo) ? unlockLinkQuestInfo.QuestExpiry : ((DateTime?)null));
				if (dateTime2.HasValue)
				{
					DateTime valueOrDefault = dateTime2.GetValueOrDefault();
					return NormalizeExpiry(valueOrDefault);
				}
				return DateTime.MaxValue;
			}).DefaultIfEmpty(DateTime.MaxValue).Min();
			List<string> list = (from q in item
				select (q as UnlockLinkQuestInfo)?.Patch into p
				where !string.IsNullOrEmpty(p)
				select p).Distinct().ToList();
			string text = ((list.Count == 1) ? list[0] : null);
			if (dateTime != DateTime.MaxValue)
			{
				_logger.LogInformation("Seasonal event '{Name}' ends at {Expiry:o} UTC (patch={Patch})", item.Key, dateTime, text ?? "n/a");
			}
			else
			{
				_logger.LogInformation("Seasonal event '{Name}' has no expiry (patch={Patch})", item.Key, text ?? "n/a");
			}
		}
	}

	public void RefreshAndLogSeasonalExpiries()
	{
		_cachedAtUtc = DateTime.MinValue;
		UpdateCacheIfNeeded();
	}

	public static DateTime AtDailyReset(DateOnly date)
	{
		return new DateTime(date, new TimeOnly(14, 59, 59), DateTimeKind.Utc);
	}

	private static DateTime NormalizeExpiry(DateTime d)
	{
		TimeSpan timeOfDay = d.TimeOfDay;
		TimeSpan timeSpan = new TimeSpan(23, 59, 59);
		if (timeOfDay == TimeSpan.Zero || timeOfDay == timeSpan)
		{
			return AtDailyReset(DateOnly.FromDateTime(d));
		}
		if (d.Kind != DateTimeKind.Utc)
		{
			return d.ToUniversalTime();
		}
		return d;
	}

	private static string FormatRemainingDays(TimeSpan remaining)
	{
		int num = (int)Math.Ceiling(Math.Max(0.0, remaining.TotalSeconds));
		int num2 = num / 86400;
		if (num2 >= 1)
		{
			if (num2 != 1)
			{
				return $"{num2} days";
			}
			return "1 day";
		}
		int value = num % 86400 / 3600;
		int value2 = num % 3600 / 60;
		int value3 = num % 60;
		return $"{value:D2}:{value2:D2}:{value3:D2}";
	}

	private static string FormatRemainingFull(TimeSpan remaining)
	{
		int num = (int)Math.Ceiling(Math.Max(0.0, remaining.TotalSeconds));
		int num2 = num / 86400;
		int value = num % 86400 / 3600;
		int value2 = num % 3600 / 60;
		int value3 = num % 60;
		if (num2 < 1)
		{
			return $"Ends in {value:D2}d {value2:D2}m {value3:D2}s";
		}
		return $"Ends in {num2}d {value:D2}h {value2:D2}m {value3:D2}s";
	}
}