From 0becc27cf0fc4425d4d0b99dd257d8283b4868ed Mon Sep 17 00:00:00 2001
From: Frank <developer@ambertation.de>
Date: Sat, 8 Jul 2023 11:55:06 +0200
Subject: [PATCH] [Fix] Signs from older world were not properly converted
 (quiqueck/BetterNether#151)

---
 src/main/java/org/betterx/bclib/BCLibPatch.java | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/main/java/org/betterx/bclib/BCLibPatch.java b/src/main/java/org/betterx/bclib/BCLibPatch.java
index b7d7506c..f71c76a4 100644
--- a/src/main/java/org/betterx/bclib/BCLibPatch.java
+++ b/src/main/java/org/betterx/bclib/BCLibPatch.java
@@ -3,6 +3,7 @@ package org.betterx.bclib;
 import org.betterx.bclib.api.v2.datafixer.DataFixerAPI;
 import org.betterx.bclib.api.v2.datafixer.ForcedLevelPatch;
 import org.betterx.bclib.api.v2.datafixer.MigrationProfile;
+import org.betterx.bclib.api.v2.datafixer.Patch;
 import org.betterx.bclib.api.v2.generator.GeneratorOptions;
 import org.betterx.bclib.api.v2.levelgen.LevelGenUtil;
 import org.betterx.bclib.config.Configs;
@@ -16,11 +17,27 @@ import net.minecraft.resources.RegistryOps;
 import net.minecraft.resources.ResourceKey;
 import net.minecraft.world.level.dimension.LevelStem;
 
+import java.util.Map;
+
 public final class BCLibPatch {
     public static void register() {
         if (Configs.MAIN_CONFIG.repairBiomes() && (GeneratorOptions.fixEndBiomeSource() || GeneratorOptions.fixNetherBiomeSource())) {
             DataFixerAPI.registerPatch(BiomeSourcePatch::new);
         }
+        DataFixerAPI.registerPatch(SignPatch::new);
+    }
+}
+
+class SignPatch extends Patch {
+    public SignPatch() {
+        super(BCLib.MOD_ID, "3.0.11");
+    }
+
+    @Override
+    public Map<String, String> getIDReplacements() {
+        return Map.ofEntries(
+                Map.entry("bclib:sign", "minecraft:sign")
+        );
     }
 }