Add event onAccountNameChange (PR #4270, Fixes #4246)

Author: Davis22d

Server/mods/deathmatch/logic/CGame.cpp

@@ -1700,7 +1700,7 @@ void CGame::AddBuiltInEvents()
 
     // Account events
     m_Events.AddEvent("onAccountDataChange", "account, key, value", NULL, false);
-
+    m_Events.AddEvent("onAccountNameChange", "account, previousName, newName", nullptr, false);
     m_Events.AddEvent("onAccountCreate", "account", NULL, false);
     m_Events.AddEvent("onAccountRemove", "account", NULL, false);
 

Server/mods/deathmatch/logic/CStaticFunctionDefinitions.cpp

@@ -11697,7 +11697,15 @@ bool CStaticFunctionDefinitions::SetAccountName(CAccount* pAccount, SString strN
         }
         else
         {
+            CLuaArguments arguments;
+            arguments.PushAccount(pAccount);
+            arguments.PushString(pAccount->GetName().c_str());
+            arguments.PushString(strNewName);
+            if (!m_pMapManager->GetRootElement()->CallEvent("onAccountNameChange", arguments))
+                return false;
+
             pAccount->SetName(strNewName);
+
             return true;
         }
     }