/**
* Sets the global variables $GLOBALS['TSFE']->csConvObj and $GLOBALS['TSFE']->renderCharset in Backend mode
* This somewhat hacky work around is currently needed because the crop() and cropHTML() functions of
* ContentObjectRenderer rely on those variables to be set
*
* @return void
*/
protected static function simulateFrontendEnvironment()
{
self::$tsfeBackup = isset($GLOBALS['TSFE']) ? $GLOBALS['TSFE'] : null;
$GLOBALS['TSFE'] = new \stdClass();
// preparing csConvObj
if (!is_object($GLOBALS['TSFE']->csConvObj)) {
if (is_object($GLOBALS['LANG'])) {
$GLOBALS['TSFE']->csConvObj = $GLOBALS['LANG']->csConvObj;
} else {
$GLOBALS['TSFE']->csConvObj = GeneralUtility::makeInstance(CharsetConverter::class);
}
}
// preparing renderCharset
if (!is_object($GLOBALS['TSFE']->renderCharset)) {
if (is_object($GLOBALS['LANG'])) {
$GLOBALS['TSFE']->renderCharset = $GLOBALS['LANG']->charSet;
} else {
$GLOBALS['TSFE']->renderCharset = 'utf-8';
}
}
}
/**
* Sets the global variable $GLOBALS['TSFE']->csConvObj in Backend mode
* This somewhat hacky work around is currently needed because the crop() and cropHTML() functions of
* ContentObjectRenderer rely on those variables to be set
*
* @return void
*/
protected static function simulateFrontendEnvironment()
{
self::$tsfeBackup = isset($GLOBALS['TSFE']) ? $GLOBALS['TSFE'] : null;
$GLOBALS['TSFE'] = new \stdClass();
// preparing csConvObj
if (!is_object($GLOBALS['TSFE']->csConvObj)) {
$GLOBALS['TSFE']->csConvObj = GeneralUtility::makeInstance(CharsetConverter::class);
}
}
