/**
* @test
*/
public function getParsedDataHandlesLocallangXMLOverride()
{
/** @var $subject LocalizationFactory */
$subject = new LocalizationFactory();
$unique = 'locallangXMLOverrideTest' . substr($this->getUniqueId(), 0, 10);
$xml = '<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
<T3locallang>
<data type="array">
<languageKey index="default" type="array">
<label index="buttons.logout">EXIT</label>
</languageKey>
</data>
</T3locallang>';
$file = PATH_site . 'typo3temp/' . $unique . '.xml';
GeneralUtility::writeFileToTypo3tempDir($file, $xml);
// Make sure there is no cached version of the label
GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Cache\\CacheManager')->getCache('l10n')->flush();
// Get default value
$defaultLL = $subject->getParsedData('EXT:lang/locallang_core.xlf', 'default', 'utf-8', 0);
// Clear language cache again
GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Cache\\CacheManager')->getCache('l10n')->flush();
// Set override file
$GLOBALS['TYPO3_CONF_VARS']['SYS']['locallangXMLOverride']['EXT:lang/locallang_core.xlf'][$unique] = $file;
/** @var $store \TYPO3\CMS\Core\Localization\LanguageStore */
$store = GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Localization\\LanguageStore');
$store->flushData('EXT:lang/locallang_core.xlf');
// Get override value
$overrideLL = $subject->getParsedData('EXT:lang/locallang_core.xlf', 'default', 'utf-8', 0);
// Clean up again
unlink($file);
$this->assertNotEquals($overrideLL['default']['buttons.logout'][0]['target'], '');
$this->assertNotEquals($defaultLL['default']['buttons.logout'][0]['target'], $overrideLL['default']['buttons.logout'][0]['target']);
$this->assertEquals($overrideLL['default']['buttons.logout'][0]['target'], 'EXIT');
}
/**
* Returns parsed data from a given file and language key.
*
* @param string $fileReference Input is a file-reference (see \TYPO3\CMS\Core\Utility\GeneralUtility::getFileAbsFileName). That file is expected to be a supported locallang file format
* @param string $languageKey Language key
* @param string $charset Character set (option); if not set, determined by the language key
* @param integer $errorMode Error mode (when file could not be found): 0 - syslog entry, 1 - do nothing, 2 - throw an exception
* @param boolean $isLocalizationOverride TRUE if $fileReference is a localization override
* @return array|boolean
*/
public function getParsedData($fileReference, $languageKey, $charset, $errorMode, $isLocalizationOverride = FALSE)
{
$data = parent::getParsedData($fileReference, $languageKey, $charset, $errorMode, $isLocalizationOverride);
if (FALSE === $this->isWhitelisted($fileReference) || TRUE === $this->isBlacklisted($fileReference)) {
return $data;
}
$proxy = LanguageFileUtility::createProxyForFile($fileReference, (array) $data);
return array($languageKey => $proxy);
}
/**
* Loads the initially defined local lang file
*
* @return void
*/
protected function loadLL()
{
$configuration = Util::getSolrConfiguration();
$this->localLang[$this->languageFile] = $this->languageFactory->getParsedData($this->languageFile, $this->llKey, $GLOBALS['TSFE']->renderCharset, 3);
$localLangConfiguration = $configuration->getLocalLangConfiguration();
if (count($localLangConfiguration) == 0) {
return;
}
// Overlaying labels from TypoScript (including fictitious language keys for non-system languages!):
foreach ($localLangConfiguration as $language => $overrideLabels) {
$language = substr($language, 0, -1);
if (is_array($overrideLabels)) {
foreach ($overrideLabels as $labelKey => $overrideLabel) {
if (!is_array($overrideLabel)) {
$this->localLang[$this->languageFile][$language][$labelKey] = array(array('source' => $overrideLabel));
}
}
}
}
}
/**
* Loads the initially defined local lang file
*
* @return void
*/
protected function loadLL()
{
$configuration = $GLOBALS['TSFE']->tmpl->setup['plugin.']['tx_solr.'];
$this->localLang[$this->languageFile] = $this->languageFactory->getParsedData($this->languageFile, $this->llKey, $GLOBALS['TSFE']->renderCharset, 3);
// Overlaying labels from TypoScript (including fictitious language keys for non-system languages!):
if (is_array($configuration['_LOCAL_LANG.'])) {
foreach ($configuration['_LOCAL_LANG.'] as $language => $overrideLabels) {
$language = substr($language, 0, -1);
if (is_array($overrideLabels)) {
foreach ($overrideLabels as $labelKey => $overrideLabel) {
if (!is_array($overrideLabel)) {
$this->localLang[$this->languageFile][$language][$labelKey] = array(array('source' => $overrideLabel));
}
}
}
}
}
}
/**
* Overwrites pi_loadLL() to handle custom location of language files.
*
* Loads local-language values by looking for a "locallang" file in the
* plugin class directory ($this->scriptRelPath) and if found includes it.
* Also locallang values set in the TypoScript property "_LOCAL_LANG" are
* merged onto the values found in the "locallang" file.
* Supported file extensions xlf, xml, php
*
* @param string $languageFilePath path to the plugin language file in format EXT:....
* @return void
*/
public function pi_loadLL($languageFilePath = '')
{
if (!$this->LOCAL_LANG_loaded && $this->scriptRelPath) {
$pathElements = pathinfo($this->scriptRelPath);
$languageFileName = $pathElements['filename'];
$basePath = 'EXT:' . $this->extKey . '/Resources/Private/Language/locallang.xlf';
// Read the strings in the required charset (since TYPO3 4.2)
$this->LOCAL_LANG = $this->languageFactory->getParsedData($basePath, $this->LLkey, $GLOBALS['TSFE']->renderCharset, 3);
$alternativeLanguageKeys = GeneralUtility::trimExplode(',', $this->altLLkey, true);
foreach ($alternativeLanguageKeys as $languageKey) {
$tempLL = $this->languageFactory->getParsedData($basePath, $languageKey, $GLOBALS['TSFE']->renderCharset, 3);
if ($this->LLkey !== 'default' && isset($tempLL[$languageKey])) {
$this->LOCAL_LANG[$languageKey] = $tempLL[$languageKey];
}
}
// Overlaying labels from TypoScript (including fictitious language keys for non-system languages!):
$translationInTypoScript = $this->typoScriptConfiguration->getLocalLangConfiguration();
if (count($translationInTypoScript) == 0) {
return;
}
// Clear the "unset memory"
$this->LOCAL_LANG_UNSET = array();
foreach ($translationInTypoScript as $languageKey => $languageArray) {
// Remove the dot after the language key
$languageKey = substr($languageKey, 0, -1);
// Don't process label if the language is not loaded
if (is_array($languageArray) && isset($this->LOCAL_LANG[$languageKey])) {
foreach ($languageArray as $labelKey => $labelValue) {
if (!is_array($labelValue)) {
$this->LOCAL_LANG[$languageKey][$labelKey][0]['target'] = $labelValue;
$this->LOCAL_LANG_charset[$languageKey][$labelKey] = 'utf-8';
if ($labelValue === '') {
$this->LOCAL_LANG_UNSET[$languageKey][$labelKey] = '';
}
}
}
}
}
}
$this->LOCAL_LANG_loaded = 1;
}
/**
* This test will make sure method \TYPO3\CMS\Core\Utility\GeneralUtility::llXmlAutoFileName() will not prefix twice the
* language key to the localization file.
*
* @test
*/
public function canOverrideXliffWithFrenchOnly()
{
/** @var $factory LocalizationFactory */
$factory = new LocalizationFactory();
$GLOBALS['TYPO3_CONF_VARS']['SYS']['locallangXMLOverride']['fr'][$this->xliffFileNames['locallang']][] = $this->xliffFileNames['locallang_override_fr'];
$LOCAL_LANG = $factory->getParsedData($this->xliffFileNames['locallang'], 'fr');
$this->assertArrayHasKey('fr', $LOCAL_LANG, 'fr key not found in $LOCAL_LANG');
$expectedLabels = array('label1' => 'Ceci est mon 1er libellé', 'label2' => 'Ceci est le libellé no. 2', 'label3' => 'Ceci est mon 3e libellé');
foreach ($expectedLabels as $key => $expectedLabel) {
$this->assertEquals($expectedLabel, $LOCAL_LANG['fr'][$key][0]['target']);
}
}
