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<?php |
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/** |
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* part-db version 0.1 |
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* Copyright (C) 2005 Christoph Lechner |
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* http://www.cl-projects.de/. |
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* |
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* part-db version 0.2+ |
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* Copyright (C) 2009 K. Jacobs and others (see authors.php) |
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* http://code.google.com/p/part-db/ |
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* |
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* Part-DB Version 0.4+ |
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* Copyright (C) 2016 - 2019 Jan Böhmer |
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* https://github.com/jbtronics |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA |
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*/ |
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namespace App\Twig; |
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use App\Entity\Attachment; |
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use App\Entity\DBElement; |
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use App\Services\EntityURLGenerator; |
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use App\Services\TreeBuilder; |
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use Symfony\Component\Cache\Adapter\AdapterInterface; |
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use Symfony\Component\Serializer\SerializerInterface; |
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use Twig\Extension\AbstractExtension; |
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use Twig\TwigFilter; |
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use s9e\TextFormatter\Bundles\Forum as TextFormatter; |
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use Twig\TwigFunction; |
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use Twig\TwigTest; |
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class AppExtension extends AbstractExtension |
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{ |
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protected $entityURLGenerator; |
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protected $cache; |
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protected $serializer; |
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protected $treeBuilder; |
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public function __construct(EntityURLGenerator $entityURLGenerator, AdapterInterface $cache, |
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SerializerInterface $serializer, TreeBuilder $treeBuilder) |
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{ |
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$this->entityURLGenerator = $entityURLGenerator; |
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$this->cache = $cache; |
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$this->serializer = $serializer; |
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$this->treeBuilder = $treeBuilder; |
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} |
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public function getFilters() |
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{ |
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return [ |
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new TwigFilter('entityURL', [$this, 'generateEntityURL']), |
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new TwigFilter('bbCode', [$this, 'parseBBCode'], ['pre_escape' => 'html', 'is_safe' => ['html']]), |
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]; |
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} |
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public function getTests() |
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{ |
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return [ |
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new TwigTest('instanceof', function ($var, $instance) { |
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return $var instanceof $instance; |
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} ) |
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]; |
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} |
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public function getFunctions() |
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{ |
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return [ |
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new TwigFunction('generateTreeData', [$this, 'treeData']) |
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]; |
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} |
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public function treeData(DBElement $element, string $type = 'newEdit') : string |
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{ |
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$tree = $this->treeBuilder->typeToTree(get_class($element), $type, $element); |
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return $this->serializer->serialize($tree, 'json', ['skip_null_values' => true]); |
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} |
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public function generateEntityURL(DBElement $entity, string $method = 'info'): string |
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{ |
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return $this->entityURLGenerator->getURL($entity, $method); |
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} |
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public function parseBBCode(string $bbcode): string |
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{ |
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if ('' === $bbcode) { |
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return ''; |
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} |
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$item = $this->cache->getItem('bbcode_'.md5($bbcode)); |
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if (!$item->isHit()) { |
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$xml = TextFormatter::parse($bbcode); |
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$item->set(TextFormatter::render($xml)); |
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$this->cache->save($item); |
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} |
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return $item->get(); |
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} |
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} |
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Part-DB /
Part-DB-symfony
