From 6b006129aa6fec35e893605b787b5d8afb6ade6f Mon Sep 17 00:00:00 2001
From: Jerrie-Aries <70805800+Jerrie-Aries@users.noreply.github.com>
Date: Thu, 29 Apr 2021 07:21:08 +0800
Subject: [PATCH 1/2] Update database after resetting/purging all plugins.

---
 cogs/plugins.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cogs/plugins.py b/cogs/plugins.py
index 94a3f425c0..bc664aef44 100644
--- a/cogs/plugins.py
+++ b/cogs/plugins.py
@@ -539,6 +539,7 @@ async def plugins_reset(self, ctx):
             except Exception:
                 logger.error("Failed to unload plugin: %s.", ext)
         self.bot.config["plugins"].clear()
+        await self.bot.config.update()
 
         cache_path = Path(__file__).absolute().parent.parent / "temp" / "plugins-cache"
         if cache_path.exists():

From fbb45e37829c2f17d81e5036794d197d14d30992 Mon Sep 17 00:00:00 2001
From: Jerrie-Aries <70805800+Jerrie-Aries@users.noreply.github.com>
Date: Fri, 30 Apr 2021 19:40:17 +0800
Subject: [PATCH 2/2] `plugin reset`, remove unloaded plugins from
 `self.loaded_plugins`

---
 cogs/plugins.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/cogs/plugins.py b/cogs/plugins.py
index bc664aef44..a01f4bc61c 100644
--- a/cogs/plugins.py
+++ b/cogs/plugins.py
@@ -538,6 +538,13 @@ async def plugins_reset(self, ctx):
                 self.bot.unload_extension(ext)
             except Exception:
                 logger.error("Failed to unload plugin: %s.", ext)
+            else:
+                if not self.loaded_plugins:
+                    continue
+                plugin = next((p for p in self.loaded_plugins if p.ext_string == ext), None)
+                if plugin:
+                    self.loaded_plugins.remove(plugin)
+
         self.bot.config["plugins"].clear()
         await self.bot.config.update()