function checkForAdditionalConfiguration( $less )
{
/* Define directories for @import scripts */
if( isset( $this->configuration['other']['importDirs'] ) )
{
$importDirs = explode( ',', str_replace( ', ', ',', $this->configuration['other']['importDirs'] ) );
foreach( $importDirs as $importDir )
{
$less->addImportDir( Tx_T3Less_Utility_Utilities::getPath( $importDir ) );
}
}
// register custom functions, #36273
if( is_array( $this->configuration['phpcompiler']['registerFunctions'] ) )
{
foreach( $this->configuration['phpcompiler']['registerFunctions'] as $key => $funcRef )
{
$parts = explode( '->', $funcRef );
if( count( $parts ) == 2 )
{
$hookObject = t3lib_div::getUserObj( $parts[0] );
if( is_object( $hookObject ) && method_exists( $hookObject, $parts[1] ) )
{
$less->registerFunction( $key, array( $hookObject, $parts[1] ) );
}
}
}
}
}
/**
* action base
*
*/
public function baseAction()
{
if( TYPO3_MODE != 'FE' )
{
return;
}
$files = array( );
// compiler activated?
if( $this->configuration['other']['activateCompiler'] )
{
// folders defined?
if( $this->lessfolder && $this->outputfolder )
{
// are there files in the defined less folder?
if( t3lib_div::getFilesInDir( $this->lessfolder, "less", TRUE ) )
{
$files = t3lib_div::getFilesInDir( $this->lessfolder, "less", TRUE );
}
else
{
echo Tx_T3Less_Utility_Utilities::wrapErrorMessage( Tx_Extbase_Utility_Localization::translate( 'noLessFilesInFolder', $this->extensionName, $arguments = array( 's' => $this->lessfolder ) ) );
}
}
else
{
echo Tx_T3Less_Utility_Utilities::wrapErrorMessage( Tx_Extbase_Utility_Localization::translate( 'emptyPathes', $this->extensionName ) );
}
}
/* Hook to pass less-files from other extension, see manual */
if( isset( $GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['t3less']['addForeignLessFiles'] ) )
{
foreach( $GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['t3less']['addForeignLessFiles'] as $hookedFilePath )
{
$hookPath = Tx_T3Less_Utility_Utilities::getPath( $hookedFilePath );
$files[] = t3lib_div::getFilesInDir( $hookPath, "less", TRUE );
}
$files = Tx_T3Less_Utility_Utilities::flatArray( null, $files );
}
switch( $this->configuration['enable']['mode'] )
{
case 'PHP-Compiler':
$controller = t3lib_div::makeInstance( 'Tx_T3Less_Controller_LessPhpController' );
$controller->lessPhp( $files );
break;
case 'JS-Compiler':
$controller = t3lib_div::makeInstance( 'Tx_T3Less_Controller_LessJsController' );
$controller->lessJs( $files );
break;
case 'JS-Compiler via Node.js':
$controller = t3lib_div::makeInstance( 'Tx_T3Less_Controller_LessJsNodeController' );
if( $controller->isLesscInstalled() )
{
$controller->lessc( $files );
}
else
{
echo Tx_T3Less_Utility_Utilities::wrapErrorMessage( Tx_Extbase_Utility_Localization::translate( 'lesscRequired', $this->extensionName ) );
}
break;
}
}