misc_pterodactyl-panel/app/Services/Nodes/DeletionService.php

89 lines
3 KiB
PHP
Raw Normal View History

<?php
/*
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace Pterodactyl\Services\Nodes;
2017-08-05 22:26:30 +00:00
use Pterodactyl\Models\Node;
use Pterodactyl\Exceptions\DisplayException;
use Illuminate\Contracts\Translation\Translator;
use Pterodactyl\Contracts\Repository\NodeRepositoryInterface;
2017-08-05 22:26:30 +00:00
use Pterodactyl\Contracts\Repository\ServerRepositoryInterface;
class DeletionService
{
/**
* @var \Pterodactyl\Contracts\Repository\NodeRepositoryInterface
*/
protected $repository;
/**
* @var \Pterodactyl\Contracts\Repository\ServerRepositoryInterface
*/
protected $serverRepository;
/**
* @var \Illuminate\Contracts\Translation\Translator
*/
protected $translator;
/**
* DeletionService constructor.
*
* @param \Pterodactyl\Contracts\Repository\NodeRepositoryInterface $repository
* @param \Pterodactyl\Contracts\Repository\ServerRepositoryInterface $serverRepository
* @param \Illuminate\Contracts\Translation\Translator $translator
*/
public function __construct(
NodeRepositoryInterface $repository,
ServerRepositoryInterface $serverRepository,
Translator $translator
) {
$this->repository = $repository;
$this->serverRepository = $serverRepository;
$this->translator = $translator;
}
/**
* Delete a node from the panel if no servers are attached to it.
*
* @param int|\Pterodactyl\Models\Node $node
* @return bool|null
*
* @throws \Pterodactyl\Exceptions\DisplayException
*/
public function handle($node)
{
if ($node instanceof Node) {
$node = $node->id;
}
$servers = $this->serverRepository->withColumns('id')->findCountWhere([['node_id', '=', $node]]);
if ($servers > 0) {
throw new DisplayException($this->translator->trans('admin/exceptions.node.servers_attached'));
}
return $this->repository->delete($node);
}
}