From 0592677c4d5b9697da37b01ee9df733e6b9a555a Mon Sep 17 00:00:00 2001
From: BlitzOffline <52609756+BlitzOffline@users.noreply.github.com>
Date: Tue, 18 Apr 2023 00:25:30 +0300
Subject: [PATCH] Clear old MiniPlaceholders on config reload

---
 .../chatchat/api/placeholder/MiniPlaceholderManager.java     | 5 +++++
 .../main/java/at/helpch/chatchat/config/ConfigManager.java   | 1 +
 .../chatchat/placeholder/MiniPlaceholderManagerImpl.java     | 2 +-
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/api/src/main/java/at/helpch/chatchat/api/placeholder/MiniPlaceholderManager.java b/api/src/main/java/at/helpch/chatchat/api/placeholder/MiniPlaceholderManager.java
index 4dd06589..d2e98c27 100644
--- a/api/src/main/java/at/helpch/chatchat/api/placeholder/MiniPlaceholderManager.java
+++ b/api/src/main/java/at/helpch/chatchat/api/placeholder/MiniPlaceholderManager.java
@@ -34,4 +34,9 @@ public interface MiniPlaceholderManager {
      * @return An unmodifiable {@link Set} of all registered {@link MiniPlaceholder}s.
      */
     @NotNull Set<@NotNull MiniPlaceholder> placeholders();
+
+    /**
+     * Clears all placeholders.
+     */
+    public void clear();
 }
diff --git a/plugin/src/main/java/at/helpch/chatchat/config/ConfigManager.java b/plugin/src/main/java/at/helpch/chatchat/config/ConfigManager.java
index 30d8ebe2..86a10b0e 100644
--- a/plugin/src/main/java/at/helpch/chatchat/config/ConfigManager.java
+++ b/plugin/src/main/java/at/helpch/chatchat/config/ConfigManager.java
@@ -56,6 +56,7 @@ public void reload() {
         ChatFormat.defaultFormat(defaultFormat);
 
         miniPlaceholders();
+        plugin.miniPlaceholdersManager().clear();
         miniPlaceholders.placeholders().forEach(placeholder -> plugin.miniPlaceholdersManager().addPlaceholder(placeholder));
     }
 
diff --git a/plugin/src/main/java/at/helpch/chatchat/placeholder/MiniPlaceholderManagerImpl.java b/plugin/src/main/java/at/helpch/chatchat/placeholder/MiniPlaceholderManagerImpl.java
index e82af3c0..772fa544 100644
--- a/plugin/src/main/java/at/helpch/chatchat/placeholder/MiniPlaceholderManagerImpl.java
+++ b/plugin/src/main/java/at/helpch/chatchat/placeholder/MiniPlaceholderManagerImpl.java
@@ -36,7 +36,7 @@ public void addPlaceholder(@NotNull final MiniPlaceholder placeholder) {
         return Collections.unmodifiableSet(miniPlaceholders);
     }
 
-    private void clear() {
+    public void clear() {
         miniPlaceholders.clear();
     }
 }