From 15fbe958c91727e9c949db688207b8b49717ec98 Mon Sep 17 00:00:00 2001
From: Chomp <dev@dev.sp-tarkov.com>
Date: Wed, 29 Oct 2025 17:01:57 +0000
Subject: [PATCH] Don't apply hostility changes to maps without zombies during
 halloween

`ReplaceBotHostiltiy` has optional map whitelist param
---
 .../Services/SeasonalEventService.cs              | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/Libraries/SPTarkov.Server.Core/Services/SeasonalEventService.cs b/Libraries/SPTarkov.Server.Core/Services/SeasonalEventService.cs
index 6fb35ab1..27999a1b 100644
--- a/Libraries/SPTarkov.Server.Core/Services/SeasonalEventService.cs
+++ b/Libraries/SPTarkov.Server.Core/Services/SeasonalEventService.cs
@@ -457,7 +457,10 @@ public class SeasonalEventService(
 
         if (eventType.Settings?.ReplaceBotHostility ?? false)
         {
-            ReplaceBotHostility(SeasonalEventConfig.HostilitySettingsForEvent.FirstOrDefault(x => x.Key == "zombies").Value);
+            ReplaceBotHostility(
+                SeasonalEventConfig.HostilitySettingsForEvent.FirstOrDefault(x => x.Key == "zombies").Value,
+                GetLocationsWithZombies(eventType.Settings.ZombieSettings.MapInfectionAmount)
+            );
         }
 
         if (eventType.Settings?.AdjustBotAppearances ?? false)
@@ -602,7 +605,10 @@ public class SeasonalEventService(
         }
     }
 
-    protected void ReplaceBotHostility(Dictionary<string, List<AdditionalHostilitySettings>> hostilitySettings)
+    protected void ReplaceBotHostility(
+        Dictionary<string, List<AdditionalHostilitySettings>> hostilitySettings,
+        HashSet<string>? locationWhitelist = null
+    )
     {
         var locations = databaseService.GetLocations().GetDictionary();
         var ignoreList = LocationConfig.NonMaps;
@@ -630,6 +636,11 @@ public class SeasonalEventService(
                 }
             }
 
+            if (locationWhitelist is not null && !locationWhitelist.Contains(locationName))
+            {
+                continue;
+            }
+
             foreach (var settings in newHostilitySettings)
             {
                 var matchingBaseSettings = locationBase.Base.BotLocationModifier?.AdditionalHostilitySettings?.FirstOrDefault(x =>