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AOEpeople · Mar 15, 2021 · 575e482 · 575e482
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diff --git a/ChangeLog b/ChangeLog
@@ -0,0 +1,17 @@
+See https://www.coelnconcept.de/serviceportale/systeme/typo3/typo3-extensions-von-coeln-concept/cc-image/
+
+1.1.1 	2020-11-06 tda  <info@coelnconcept.de>
+
+	* Fixed support for src attribute in legacy Picture partial for TYPO3 9.5 and 8.7.
+
+1.1.0 	2020-08-24 tda  <info@coelnconcept.de>
+
+	* Fixed support for src attribute in Picture partial. Fixed WebP check.
+
+1.0.2 	2020-07-02 tda  <info@coelnconcept.de>
+
+	* Clear processed file on WebP check.
+
+1.0.1 	2020-07-02 tda  <info@coelnconcept.de>
+
+	* Initial release.
diff --git a/Classes/DataProcessing/FilesProcessor.php b/Classes/DataProcessing/FilesProcessor.php
@@ -0,0 +1,93 @@
+<?php
+namespace CoelnConcept\CcImage\DataProcessing;
+
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) 2020 Coeln Concept GmbH
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
+use TYPO3\CMS\Frontend\ContentObject\DataProcessorInterface;
+use TYPO3\CMS\Frontend\Resource\FileCollector;
+
+/**
+ * This data processor can be used for processing data for record which contain
+ * relations to sys_file records (e.g. sys_file_reference records).
+ *
+ *
+ * Example TypoScript configuration:
+ *
+ * 10 = CoelnConcept\CcImage\DataProcessing\FilesProcessor
+ * 10 {
+ *   filereferences {
+ *	   data = levelmedia:-1,slide
+ *   }
+ *   as = myfiles
+ * }
+ *
+ * whereas "myfiles" can further be used as a variable {myfiles} inside a Fluid template for iteration.
+ */
+class FilesProcessor implements DataProcessorInterface {
+
+	/**
+	 * Process data of a record to resolve File objects to the view
+	 *
+	 * @param ContentObjectRenderer $cObj The data of the content element or page
+	 * @param array $contentObjectConfiguration The configuration of Content Object
+	 * @param array $processorConfiguration The configuration of this processor
+	 * @param array $processedData Key/value store of processed data (e.g. to be passed to a Fluid View)
+	 * @return array the processed data as key/value store
+	 */
+	public function process(ContentObjectRenderer $cObj, array $contentObjectConfiguration, array $processorConfiguration, array $processedData) {
+		if (isset($processorConfiguration['if.']) && !$cObj->checkIf($processorConfiguration['if.'])) {
+			return $processedData;
+		}
+
+		// gather data
+		/** @var FileCollector $fileCollector */
+		$fileCollector = GeneralUtility::makeInstance(FileCollector::class);
+
+		$filereferences = $cObj->stdWrapValue('filereferences', $processorConfiguration);
+		if ($filereferences) {
+			$filereferences = GeneralUtility::intExplode(',', $filereferences, true);
+			$fileCollector->addFileReferences($filereferences);
+		}
+
+		// make sure to sort the files
+		$sortingProperty = $cObj->stdWrapValue('sorting', $processorConfiguration);
+		if ($sortingProperty) {
+			$sortingDirection = $cObj->stdWrapValue(
+				'direction',
+				$processorConfiguration['sorting.'] ?? [],
+				'ascending'
+			);
+
+			$fileCollector->sort($sortingProperty, $sortingDirection);
+		}
+
+		// set the files into a variable, default "files"
+		$targetVariableName = $cObj->stdWrapValue('as', $processorConfiguration, 'filereferences');
+		$processedData[$targetVariableName] = $fileCollector->getFiles();
+
+		return $processedData;
+	}
+}
diff --git a/Classes/Utility/ConfigurationUtility.php b/Classes/Utility/ConfigurationUtility.php
@@ -0,0 +1,70 @@
+<?php
+namespace CoelnConcept\CcImage\Utility;
+
+/***************************************************************
+ *
+ *  Copyright notice
+ *
+ *  (c) 2020
+ *
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Fluid\View\StandaloneView;
+
+/**
+ * class providing configuration checks for webp support.
+ */
+class ConfigurationUtility {
+
+	/**
+	 * Checks the support of webp by providing a webp-image.
+	 *
+	 * @param array $params Field information to be rendered
+	 * @param mixed $pObj The calling parent object.
+	 * @return array|string array with errorType and HTML or only the HTML as string
+	 */
+	public function checkWebp(array $params, $pObj) {
+
+		include_once(GeneralUtility::getFileAbsFileName('EXT:cc_image/ext_tables.php'));
+
+		/** @var \TYPO3\CMS\Core\Resource\ResourceFactory $resourceFactory **/
+		$resourceFactory = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Resource\ResourceFactory::class);
+		$testfile = $resourceFactory->retrieveFileOrFolderObject('EXT:cc_image/Resources/Public/Images/logo_coelnconcept.png');
+
+		if ($testfile) {
+			/** @var \TYPO3\CMS\Core\Resource\ProcessedFileRepository $processedFileRepository **/
+			$processedFileRepository = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Resource\ProcessedFileRepository::class);
+			$processedFiles = $processedFileRepository->findAllByOriginalFile($testfile);
+			foreach ($processedFiles as $processedFile) {
+				$processedFile->delete();
+			}
+		}
+
+		$viewRootPath = GeneralUtility::getFileAbsFileName('EXT:cc_image/Resources/Private/Backend/');
+		/** @var StandaloneView::class $view **/
+		$view = GeneralUtility::makeInstance(StandaloneView::class);
+		$view->setTemplatePathAndFilename($viewRootPath . 'Templates/CheckWebp.html');
+		$view->setLayoutRootPaths([$viewRootPath . 'Layouts/']);
+		$view->setPartialRootPaths([$viewRootPath . 'Partials/']);
+
+		return $view->render();
+	}
+}
diff --git a/Classes/ViewHelpers/ArrayNextViewHelper.php b/Classes/ViewHelpers/ArrayNextViewHelper.php
@@ -0,0 +1,81 @@
+<?php
+namespace CoelnConcept\CcImage\ViewHelpers;
+
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) 2020 Coeln Concept GmbH
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
+use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper;
+use TYPO3Fluid\Fluid\Core\ViewHelper\Traits\CompileWithContentArgumentAndRenderStatic;
+
+/**
+ * Class ArrayNextViewHelper
+ *
+ * @package CoelnConcept\CcImage\ViewHelpers
+ */
+class ArrayNextViewHelper extends AbstractViewHelper {
+
+	use CompileWithContentArgumentAndRenderStatic;
+
+	/**
+	 * @var boolean
+	 */
+	protected $escapeChildren = false;
+
+	/**
+	 * @var boolean
+	 */
+	protected $escapeOutput = false;
+
+	/**
+	 * @return void
+	 */
+	public function initializeArguments() {
+		parent::initializeArguments();
+		$this->registerArgument('subject', 'array', 'Traversable subject, array or \Traversable');
+		$this->registerArgument('key', 'string', 'current array key');
+	}
+
+	/**
+	 * @param array $arguments
+	 * @param \Closure $renderChildrenClosure
+	 * @param RenderingContextInterface $renderingContext
+	 * @return mixed next element
+	 */
+	public static function renderStatic(array $arguments, \Closure $renderChildrenClosure, RenderingContextInterface $renderingContext) {
+
+		/** @var $array \Traversable */
+		$subject = $renderChildrenClosure();
+
+		$array = is_object($subject)?iterator_to_array($subject, true):(array)$subject;
+		$keys = array_keys($array);
+
+		$pos = array_search($arguments['key'], $keys);
+		if ($pos === false) return null;
+
+		if (!array_key_exists($pos+1, $keys)) return null;
+		$next = $keys[$pos+1];
+
+		return $array[$next];
+	}
+}
diff --git a/Classes/ViewHelpers/Image/InlineSvgViewHelper.php b/Classes/ViewHelpers/Image/InlineSvgViewHelper.php
@@ -0,0 +1,117 @@
+<?php
+namespace CoelnConcept\CcImage\ViewHelpers\Image;
+
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) 2020 Coeln Concept GmbH
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;
+use TYPO3\CMS\Core\Resource\Exception\ResourceDoesNotExistException;
+use Exception;
+
+/**
+ * Class InlineSvgViewHelper
+ * Returns the contents of an svg image as inline svg.
+ *
+ * @package CoelnConcept\CcImage\ViewHelpers\Image
+ *
+ * Examples
+ * ========
+ *
+ * Default
+ * -------
+ *
+ * ::
+ *
+ *    <cc:image.inlineSvg src="EXT:cc_example/Resources/Public/logo_coelnconcept.svg" />
+ *
+ */
+class InlineSvgViewHelper extends AbstractTagBasedViewHelper
+{
+	/**
+	 * @var string
+	 */
+	protected $tagName = 'svg';
+
+	/**
+	 * @var \TYPO3\CMS\Extbase\Service\ImageService
+	 */
+	protected $imageService;
+
+	/**
+	 * @param \TYPO3\CMS\Extbase\Service\ImageService $imageService
+	 */
+	public function injectImageService(\TYPO3\CMS\Extbase\Service\ImageService $imageService)
+	{
+		$this->imageService = $imageService;
+	}
+
+	/**
+	 * Initialize arguments.
+	 */
+	public function initializeArguments() {
+		parent::initializeArguments();
+		$this->registerUniversalTagAttributes();
+		$this->registerArgument('src', 'string', 'a path to a file, a combined FAL identifier or an uid (int). If $treatIdAsReference is set, the integer is considered the uid of the sys_file_reference record. If you already got a FAL object, consider using the $image parameter instead', false, '');
+		$this->registerArgument('treatIdAsReference', 'bool', 'given src argument is a sys_file_reference record', false, false);
+		$this->registerArgument('image', 'object', 'a FAL object');
+	}
+
+	/**
+	 * Return svg as inline string
+	 *
+	 * @throws Exception
+	 * @return string Rendered inline svg
+	 */
+	public function render() {
+		if (($this->arguments['src'] === null && $this->arguments['image'] === null) || ($this->arguments['src'] !== null && $this->arguments['image'] !== null)) {
+			throw new Exception('You must either specify a string src or a File object.', 1382284106);
+		}
+
+		try {
+			$image = $this->imageService->getImage($this->arguments['src'], $this->arguments['image'], $this->arguments['treatIdAsReference']);
+		} catch (ResourceDoesNotExistException $e) {
+			// thrown if file does not exist
+			throw new Exception($e->getMessage(), 1509741911, $e);
+		} catch (\UnexpectedValueException $e) {
+			// thrown if a file has been replaced with a folder
+			throw new Exception($e->getMessage(), 1509741912, $e);
+		} catch (\RuntimeException $e) {
+			// RuntimeException thrown if a file is outside of a storage
+			throw new Exception($e->getMessage(), 1509741913, $e);
+		} catch (\InvalidArgumentException $e) {
+			// thrown if file storage does not exist
+			throw new Exception($e->getMessage(), 1509741914, $e);
+		}
+
+		if ($image->getMimeType() != 'image/svg+xml') {
+			throw new Exception('Mimetype of image '.$image->getPublicUrl().' is not image/svg+xml but: '.$image->getMimeType(), 1593687938);
+		}
+
+		$svg = $image->getContents();
+
+		$matches = [];
+		preg_match('/(<svg.*\/svg>)/is', $svg, $matches);
+
+		return trim(preg_replace('/\\>\\s+\\</', '><',$matches[0]));
+	}
+}