mirror of
https://github.com/werkraum-media/watchlist.git
synced 2024-12-23 08:16:09 +01:00
63 lines
2 KiB
PHP
63 lines
2 KiB
PHP
<?php
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declare(strict_types=1);
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/*
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* Copyright (C) 2022 Daniel Siepmann <coding@daniel-siepmann.de>
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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
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* 02110-1301, USA.
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*/
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namespace WerkraumMedia\Watchlist\Form\Hook;
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use TYPO3\CMS\Form\Domain\Model\Renderable\RootRenderableInterface;
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use TYPO3\CMS\Form\Domain\Runtime\FormRuntime;
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use WerkraumMedia\Watchlist\Form\FormElements\WatchlistFormElement;
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use WerkraumMedia\Watchlist\Session\SessionServiceInterface;
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/**
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* Renderables are instantiated with makeInstance and constructor arguments.
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* We therefore have no chance for DI.
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*
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* That's why we use the hook as this seems like the best workaround.
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* He will use the inject* method, so we can remove the hook once DI should work.
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*/
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final class BeforeRenderingHook
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{
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private SessionServiceInterface $sessionService;
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public function __construct(
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SessionServiceInterface $sessionService
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) {
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$this->sessionService = $sessionService;
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}
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public function beforeRendering(
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FormRuntime $formRuntime,
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RootRenderableInterface $renderable
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): void {
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if (!$renderable instanceof WatchlistFormElement) {
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return;
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}
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$renderable->injectSessionService($this->sessionService);
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}
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public static function register(): void
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{
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$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ext/form']['beforeRendering'][self::class] = self::class;
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}
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}
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