From 0f30c2876e9ad16ef25745db21d7ecd8918643de Mon Sep 17 00:00:00 2001
From: Laz <lazdisco@gmail.com>
Date: Fri, 3 Feb 2023 19:17:11 +0000
Subject: [PATCH] Add reload plugin command for #169

---
 include/FLHook.hpp                |  3 +--
 source/CCmds.cpp                  | 20 ++++++++++++++++++++
 source/Features/PluginManager.cpp |  2 ++
 3 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/include/FLHook.hpp b/include/FLHook.hpp
index d1a26733c..8fed03a14 100644
--- a/include/FLHook.hpp
+++ b/include/FLHook.hpp
@@ -556,13 +556,12 @@ class CCmds
 	void CmdSetAdmin(const std::variant<uint, std::wstring>& player, const std::wstring& wscRights);
 	void CmdGetAdmin(const std::variant<uint, std::wstring>& player);
 	void CmdDelAdmin(const std::variant<uint, std::wstring>& player);
-	void CmdRehash();
-	void CmdUnload(const std::wstring& wscParam);
 
 	void CmdLoadPlugins();
 	void CmdLoadPlugin(const std::wstring& wscPlugin);
 	void CmdListPlugins();
 	void CmdUnloadPlugin(const std::wstring& wscPlugin);
+	void CmdReloadPlugin(const std::wstring& wscPlugin);
 
 	void ExecuteCommandString(const std::wstring& wscCmd);
 	void SetRightsByString(const std::string& scRightStr);
diff --git a/source/CCmds.cpp b/source/CCmds.cpp
index cd21cda43..9c19e55e2 100644
--- a/source/CCmds.cpp
+++ b/source/CCmds.cpp
@@ -723,6 +723,22 @@ void CCmds::CmdLoadPlugin(const std::wstring& wscPlugin)
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
+void CCmds::CmdReloadPlugin(const std::wstring& wscPlugin)
+{
+	RIGHT_CHECK(RIGHT_PLUGINS);
+
+	if (const auto err = PluginManager::i()->unload(wstos(wscPlugin)); err.has_error())
+	{
+		PrintError(err.error());
+		return;
+	}
+
+	PluginManager::i()->load(wscPlugin, this, false);
+	Print("OK");
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
 void CCmds::CmdListPlugins()
 {
 	RIGHT_CHECK(RIGHT_PLUGINS);
@@ -1224,6 +1240,10 @@ void CCmds::ExecuteCommandString(const std::wstring& wscCmdStr)
 			{
 				CmdLoadPlugins();
 			}
+			else if (wscCmd == L"reloadplugin")
+			{
+				CmdReloadPlugin(ArgStrToEnd(1));
+			}
 			else if (wscCmd == L"loadplugin")
 			{
 				CmdLoadPlugin(ArgStrToEnd(1));
diff --git a/source/Features/PluginManager.cpp b/source/Features/PluginManager.cpp
index 315cb9309..b5c87610a 100644
--- a/source/Features/PluginManager.cpp
+++ b/source/Features/PluginManager.cpp
@@ -227,6 +227,8 @@ void PluginManager::load(const std::wstring& fileName, CCmds* adminInterface, bo
 	plugin.pInfo = std::move(pi);
 	plugins_.push_back(plugin);
 
+	std::sort(plugins_.begin(), plugins_.end(), [](const PluginData& a, const PluginData& b) { return a.name < b.name; });
+
 	adminInterface->Print(std::format("Plugin {} loaded ({})", plugin.shortName, wstos(plugin.dllName)));
 }