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