From 40484bc94adee08a79cc5d3566959398207b5a1c Mon Sep 17 00:00:00 2001
From: akanyan <alicechecker01@proton.me>
Date: Thu, 23 Jan 2025 02:17:28 +0000
Subject: [PATCH] feat(UnlockGameEvents): mission event cycling

* Makes the game use the first available non-cleared mission.
  * Rather than the first available mission period.
* No longer unlocks missions marked as expired by the server.
---
 Mu3Mods.csproj                                |  2 +-
 .../MU3.Client/patch_PacketGetGameEvent.cs    |  3 ++
 .../patch_OperationManager.cs                 | 40 +++++++++++++++++++
 3 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 Unlockers/UnlockGameEvents/MU3.OperationManager/patch_OperationManager.cs

diff --git a/Mu3Mods.csproj b/Mu3Mods.csproj
index f94e3f6..a65a21c 100644
--- a/Mu3Mods.csproj
+++ b/Mu3Mods.csproj
@@ -2,7 +2,7 @@
   <PropertyGroup>
     <TargetFramework>net35</TargetFramework>
     <Company>7EVENDAYS⇔HOLIDAYS</Company>
-    <Version>3.2.0.0</Version>
+    <Version>3.3.0.0</Version>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>latest</LangVersion>
     <Platforms>x64</Platforms>
diff --git a/Unlockers/UnlockGameEvents/MU3.Client/patch_PacketGetGameEvent.cs b/Unlockers/UnlockGameEvents/MU3.Client/patch_PacketGetGameEvent.cs
index 6f84cc0..bfc40eb 100644
--- a/Unlockers/UnlockGameEvents/MU3.Client/patch_PacketGetGameEvent.cs
+++ b/Unlockers/UnlockGameEvents/MU3.Client/patch_PacketGetGameEvent.cs
@@ -19,6 +19,9 @@ class patch_PacketGetGameEvent: Packet {
             foreach(EventData eventData in SingletonStateMachine<DataManager, DataManager.EState>.instance.allEventData) {
                 IdPeriod idPeriod = Enumerable.FirstOrDefault(_gameEvent.list, (IdPeriod e) => e.id == eventData.id);
                 if(idPeriod != null) {
+                    if(eventData.itemType == DataStudio.EventType.MissionEvent) {
+                        continue;
+                    }
                     if(idPeriod.period.endDate < CustomDateTime.Now) {
                         idPeriod.period.endDate = endDate;
                     }
diff --git a/Unlockers/UnlockGameEvents/MU3.OperationManager/patch_OperationManager.cs b/Unlockers/UnlockGameEvents/MU3.OperationManager/patch_OperationManager.cs
new file mode 100644
index 0000000..e20b021
--- /dev/null
+++ b/Unlockers/UnlockGameEvents/MU3.OperationManager/patch_OperationManager.cs
@@ -0,0 +1,40 @@
+using MU3.Data;
+using MU3.User;
+using MU3.Util;
+using System.Collections.Generic;
+
+namespace MU3.Operation;
+
+class patch_OperationManager: OperationManager {
+    private Dictionary<int, MissionEventData> _missionEventDataMap;
+
+    public extern MissionEventData orig_getTargetMissionFromChapterID(int chapterId);
+    public new MissionEventData getTargetMissionFromChapterID(int chapterId) {
+        return overrideMission(orig_getTargetMissionFromChapterID(chapterId));
+    }
+
+    public extern MissionEventData orig_getTargetMissionFromStoryID(int storyId);
+    public new MissionEventData getTargetMissionFromStoryID(int storyId) {
+        return overrideMission(orig_getTargetMissionFromStoryID(storyId));
+    }
+
+    private MissionEventData overrideMission(MissionEventData orig) {
+        if(orig != null) {
+            foreach(KeyValuePair<int, MissionEventData> item in _missionEventDataMap) {
+                MissionEventData value = item.Value;
+                if(!value.isMissionEventActive || value.eventData == null) {
+                    continue;
+                }
+                var userMissions = Singleton<UserManager>.instance.userMission;
+                if(userMissions != null && userMissions.TryGetValue(value.missionEventId, out UserMission um)) {
+                    var rv = value.eventData.getNextEventPointBonus(out EventRewardInfo rewardInfo, um.Point);
+                    if(!rv || rewardInfo.bonus_.RewardNameAndCounts[0].isLoop) {
+                        continue;
+                    }
+                }
+                return value;
+            }
+        }
+        return orig;
+    }
+}
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