php/php.samples/samples_src/TodoList/page/delete.php

<?php
/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

namespace TodoList;

use \TodoList\Dao\TodoDao;
use \TodoList\Flash\Flash;
use \TodoList\Util\Utils;

$todo = Utils::getTodoByGetId();

$dao = new TodoDao();
$dao->delete($todo->getId());
Flash::addFlash('TODO deleted successfully.');

Utils::redirect('list', ['status' => $todo->getStatus()]);