Add delete button for original message sender

src/Commands/CallbackqueryCommand.php

@@ -0,0 +1,25 @@
+<?php
+namespace Bot\Command\System;
+
+use Longman\TelegramBot\Commands\SystemCommand;
+use Longman\TelegramBot\Entities\ServerResponse;
+use Longman\TelegramBot\Request;
+
+class CallbackqueryCommand extends SystemCommand
+{
+    public function execute(): ServerResponse
+    {
+        try {
+            $callbackQuery = $this->getUpdate()->getCallbackQuery();
+            $originalSenderId = json_decode($callbackQuery->getData(), true)['sender_id'];
+            if ($originalSenderId === $callbackQuery->getFrom()?->getId()) {
+                return Request::deleteMessage([
+                    'chat_id'    => $callbackQuery->getMessage()->getChat()->getId(),
+                    'message_id' => $callbackQuery->getMessage()->getMessageId(),
+                ]);
+            }
+        } catch (\Exception $e) {
+        }
+        return Request::emptyResponse();
+    }
+}