mirror of
https://github.com/SkillDisplay/TYPO3ContentElements.git
synced 2024-11-22 03:16:10 +01:00
Daniel Siepmann
da3aed135c
Allow editors to add new content element "skills". The element contains an input for a comma separated list of skill IDs. A preview in backend is shown. Frontend rendering is provided.
55 lines
1.6 KiB
PHP
55 lines
1.6 KiB
PHP
<?php
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namespace SkillDisplay\Typo3Extension\Backend;
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/*
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* Copyright (C) 2020 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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use SkillDisplay\PHPToolKit\Api\Skill;
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use TYPO3\CMS\Backend\View\PageLayoutView;
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use TYPO3\CMS\Backend\View\PageLayoutViewDrawItemHookInterface;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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class Preview implements PageLayoutViewDrawItemHookInterface
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{
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/**
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* @var Skill
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*/
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protected $skillApi;
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public function __construct(
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Skill $skillApi
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) {
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$this->skillApi = $skillApi;
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}
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public function preProcess(
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PageLayoutView &$parentObject,
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&$drawItem,
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&$headerContent,
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&$itemContent,
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array &$row
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) {
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$row['skills'] = [];
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$skills = GeneralUtility::intExplode(',', $row['skilldisplay_skills'], true);
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foreach ($skills as $skillId) {
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$row['skills'][] = $this->skillApi->getById($skillId);
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}
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}
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}
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