#!/usr/bin/php
<?PHP
    error_reporting( E_ALL );
    require_once dirname( __FILE__ ) . '/../factoryLoader.php';

    wbFactory::setParam( 'debugMode', 'Text' );
    wbFactory::configure();

    $file       =   'formErrors';

    $tmplDir    =   wbFactory::getParam( 'systemDir' ) .'/admin/templates/C';

    $dh =   dir( $tmplDir );
    if( !$dh ) {
        wbDebugger::printMsg();
        echo "Could not open " . $tmplDir . "for reading\n";
        exit( 1 );
    }
    
    //$preg       =   '/(<nls:(\w*)([^>]*)>)([^(<\/nls:)]*)(<\/nls:\\2>)/m';
    // $preg       =   '/(<nls:(\w*)([^>]*)>)(.*)(<\/nls:\\2>)/m';
    //$preg       =   '/(<nls:(\w*)([^>]*)>)([^(\/nls)]+)(<\/nls:\\2>)/m';
    $preg       =   '#(<nls:(\w*)([^>]*)>)(.*)(</nls:\\2>)#msU';

    while( ( $file = $dh->read() ) !== false ) {
        if( $file[0] == '.' ) {
            continue;
        }
        
        if( is_dir( $tmplDir . '/' . $file )  ) {
            continue;
        }
        
        $basename   =   basename( $file, '.nls.tmpl' );
        // wrong file format
        if( $basename == $file ) {
            continue;
        }
        
        echo "nlsTemplate: $file \n";
        
        $tmplNls    =   $basename . '.nls.tmpl';
        $tmplPot    =   $basename . '.nls.pot';
        $phpNls     =   $basename . '.nls.php';
        $tmpl       =   $basename . '.tmpl';
        
        $html       =   file_get_contents( $tmplDir . '/' . $tmplNls );
        if( !preg_match_all( $preg, $html, $match, PREG_SET_ORDER ) ) {
            // nothing to replace
            // wbDebugger::printMsg();
            echo "not found ?\n";
            // exit;
            continue;
        }
        
        $tmplVarFormat  =   str_replace( '/', '_', $basename ) . '_%04d';
        $tmplReplace    =   array( 
                                    'pattern' => array(), 
                                    'placeholder' => array(), 
                                    'text' => array() 
                                );
        
        $phpCode        =   array();
        array_push( $phpCode, '<?PHP' );
        array_push( $phpCode, '// do not edit this file!' );
        array_push( $phpCode, '$var = array();' );
        
        // extract php code which allowes translation
        for( $i = 0; $i < count( $match ); ++$i) {
            $tmplVar    =   sprintf( $tmplVarFormat, $i );
            array_push( $phpCode, '$var[\'' . $tmplVar . '\'] = gettext( \'' .  addslashes( $match[$i][4] ) . '\');' );
            array_push( $tmplReplace['pattern'], $match[$i][0] );
            array_push( $tmplReplace['placeholder'], 'wb:lang:' . strtoupper( $tmplVar ) );
            array_push( $tmplReplace['text'], $match[$i][4] );
        }
        
        array_push( $phpCode, '?>' );
        $phpCode    =   implode( "\n", $phpCode );
        
        $phpFh  =   fopen( $tmplDir . '/' . $phpNls, 'w' );
        if( !$phpFh ) {
            wbDebugger::printMsg();
            echo "Could not open " . $phpNls . "for writing\n";
            exit;
        }
        fwrite( $phpFh, $phpCode );
        fclose( $phpFh );
    
        $html    =   str_replace( $tmplReplace['pattern'], $tmplReplace['placeholder'], $html );
        // write translatable template
        $tmplFh  =   fopen( $tmplDir . '/' . $tmplPot, 'w' );
        if( !$tmplFh ) {
            wbDebugger::printMsg();
            echo "Could not open " . $tmplPot . "for writing\n";
            exit;
        }
        fwrite( $tmplFh, $html );
        fclose( $tmplFh );
        
        // write translated template for C
        $html   =   str_replace( $tmplReplace['placeholder'], $tmplReplace['text'], $html );
        $tmplFh  =   fopen( $tmplDir . '/' . $tmpl, 'w' );
        if( !$tmplFh ) {
            wbDebugger::printMsg();
            echo "Could not open " . $tmpl . "for writing\n";
            exit;
        }
        fwrite( $tmplFh, $html );
        fclose( $tmplFh );
    
    }
    
    exit;


	wbDebugger::printMsg();
?>