mirror of
https://github.com/saccas/mjml-typo3.git
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35 lines
1.1 KiB
PHP
35 lines
1.1 KiB
PHP
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<?php
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namespace Saccas\Mjml\View;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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use TYPO3\CMS\Fluid\View\StandaloneView;
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use TYPO3\CMS\Core\Utility\CommandUtility;
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class MjmlBasedView extends StandaloneView
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{
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function render()
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{
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return $this->getHtmlFromMjml(parent::render());
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}
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protected function getHtmlFromMjml($mjml)
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{
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$configuration = unserialize($GLOBALS['TYPO3_CONF_VARS']['EXT']['extConf']['mjml']);
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$temporaryMjmlFileWithPath = GeneralUtility::tempnam('mjml_', '.mjml');
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$mjmlFile = fopen($temporaryMjmlFileWithPath, 'w');
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fwrite($mjmlFile, $mjml);
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fclose($mjmlFile);
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// see https://mjml.io/download and https://www.npmjs.com/package/mjml-cli
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$cmd = $configuration['nodeBinaryPath'] . ' ' . $configuration['mjmlBinaryPath'] . $configuration['mjmlBinary'] .' ' . $configuration['mjmlParams'] . ' ' . $temporaryMjmlFileWithPath;
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$result = [];
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$returnValue = '';
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CommandUtility::exec($cmd, $result, $returnValue);
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return implode('',$result);
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}
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}
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