ConLite/conlite/includes/include.style_files_overview.php

<?php

/**
 * Project: 
 * Contenido Content Management System
 * 
 * Description: 
 * Display files from specified directory
 * 
 * Requirements: 
 * @con_php_req 5.0
 * 
 *
 * @package    Contenido Backend includes
 * @version    1.3.1
 * @author     Olaf Niemann, Willi Man
 * @copyright  four for business AG <www.4fb.de>
 * @license    http://www.contenido.org/license/LIZENZ.txt
 * @link       http://www.4fb.de
 * @link       http://www.contenido.org
 * @since      file available since contenido release <= 4.6
 * 
 * {@internal 
 *   created 2002-03-02
 *   modified 2008-06-27, Frederic Schneider, add security fix
 *
 *   $Id$:
 * }}
 * 
 */
if (!defined('CON_FRAMEWORK')) {
    die('Illegal call');
}

cInclude("includes", "functions.file.php");

$tpl->reset();

if (!(int) $client > 0) {
    #if there is no client selected, display empty page
    $oPage = new cPage;
    $oPage->render();
    return;
}

$path = $cfgClient[$client]["css"]["path"];
$sFileType = "css";

$sSession = $sess->id;

$sArea = 'style';
$sActionDelete = 'style_delete';
$sActionEdit = 'style_edit';

$sScriptTemplate = '
<script type="text/javascript" src="scripts/rowMark.js"></script>
<script type="text/javascript" src="scripts/general.js"></script>
<script type="text/javascript" src="scripts/messageBox.js.php?contenido=' . $sSession . '"></script>
<script type="text/javascript">

    /* Create messageBox instance */
    box = new messageBox("", "", "", 0, 0);

    function deleteFile(file) 
	{
        url  = "main.php?area=' . $sArea . '";
        url += "&action=' . $sActionDelete . '";
        url += "&frame=2";
        url += "&delfile=" + file;
        url += "&contenido=' . $sSession . '";
        window.location.href = url;
		parent.parent.frames["right"].frames["right_bottom"].location.href = "main.php?area=' . $sArea . '&frame=4&contenido=' . $sSession . '";
    }
</script>';

$tpl->set('s', 'JAVASCRIPT', $sScriptTemplate);

# delete file
if ($action == $sActionDelete) {
    if (!strrchr($_REQUEST['delfile'], "/")) {
        if (file_exists($path . $_REQUEST['delfile'])) {
            unlink($path . $_REQUEST['delfile']);
            removeFileInformation($client, $_REQUEST['delfile'], 'css', $db);
        }
    }
}

// show folders

function scanAllDir($dir, $sFileType = null, $bShowEmptyDir = false) {
    $result = [];
    foreach (scandir($dir) as $filename) {
        if ($filename[0] === '.')
            continue;
        $filePath = $dir . DIRECTORY_SEPARATOR . $filename;
        if (is_dir($filePath)) {
            $tmp = [];
            foreach (scanAllDir($filePath, $sFileType) as $childFilename) {
                if (is_null($sFileType) || pathinfo($filePath . DIRECTORY_SEPARATOR . $childFilename, PATHINFO_EXTENSION) == $sFileType) {
                    $tmp[] = $childFilename;
                }
            }
            if ($bShowEmptyDir || !empty($tmp)) {
                $result[] = array(
                    'folder' => $filename,
                    'files' => $tmp
                );
            }
            unset($tmp);
        } else {
            if (is_null($sFileType) || pathinfo($filePath, PATHINFO_EXTENSION) == $sFileType) {
                $result[] = $filename;
            }
        }
    }
    return $result;
}

if ($handle = opendir($path)) {

    $aFiles = array();

    while ($file = readdir($handle)) {
        if (substr($file, (strlen($file) - (strlen($sFileType) + 1)), (strlen($sFileType) + 1)) == ".$sFileType" AND is_readable($path . $file)) {
            $aFiles[] = $file;
        } elseif (substr($file, (strlen($file) - (strlen($sFileType) + 1)), (strlen($sFileType) + 1)) == ".$sFileType" AND!is_readable($path . $file)) {
            $notification->displayNotification("error", $file . " " . i18n("is not readable!"));
        }
    }
    closedir($handle);

    // display files
    if (is_array($aFiles)) {

        sort($aFiles);

        foreach ($aFiles as $filename) {

            $bgcolor = ( is_int($tpl->dyn_cnt / 2) ) ? $cfg["color"]["table_light"] : $cfg["color"]["table_dark"];
            $tpl->set('d', 'BGCOLOR', $bgcolor);

            $tmp_mstr = '<a class=\"action\" href="javascript:conMultiLink(\'%s\', \'%s\', \'%s\', \'%s\')" title="%s" alt="%s">%s</a>';

            $html_filename = sprintf($tmp_mstr, 'right_top',
                    $sess->url("main.php?area=$area&frame=3&file=$filename"),
                    'right_bottom',
                    $sess->url("main.php?area=$area&frame=4&action=$sActionEdit&file=$filename&tmp_file=$filename"),
                    $filename, $filename, clHtmlSpecialChars($filename));

            $tpl->set('d', 'FILENAME', $html_filename);

            $delTitle = i18n("Delete File");
            $delDescr = sprintf(i18n("Do you really want to delete the following file:<br><br>%s<br>"), $filename);

            if ($perm->have_perm_area_action('style', $sActionDelete)) {
                $tpl->set('d', 'DELETE', '<a title="' . $delTitle . '" href="javascript://" onclick="box.confirm(\'' . $delTitle . '\', \'' . $delDescr . '\', \'deleteFile(\\\'' . $filename . '\\\')\')"><img src="' . $cfg['path']['images'] . 'delete.gif" border="0" title="' . $delTitle . '"></a>');
            } else {
                $tpl->set('d', 'DELETE', '');
            }

            if (stripslashes($_REQUEST['file']) == $filename) {
                $tpl->set('d', 'ID', 'id="marked"');
            } else {
                $tpl->set('d', 'ID', '');
            }

            $tpl->next();
        }
    }
} else {
    if ((int) $client > 0) {
        $notification->displayNotification("error", i18n("Directory is not existing or readable!") . "<br>$path");
    }
}

$tpl->generate($cfg['path']['templates'] . $cfg['templates']['files_overview']);
?>