/** * @version $Id: admin.languages.php,v 1.7 2005/02/16 14:31:26 kochp Exp $ * @package Mambo * @subpackage Languages * @copyright (C) 2000 - 2005 Miro International Pty Ltd * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL * Mambo is Free Software */ /** ensure this file is being included by a parent file */ defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' ); // ensure user has access to this function if (!$acl->acl_check( 'administration', 'config', 'users', $my->usertype )) { mosRedirect( 'index2.php', _NOT_AUTH ); } require_once( $mainframe->getPath( 'admin_html' ) ); // XML library require_once( "$mosConfig_absolute_path/includes/domit/xml_domit_lite_include.php" ); $task = trim( strtolower( mosGetParam( $_REQUEST, "task", "" ) ) ); $cid = mosGetParam( $_REQUEST, "cid", array(0) ); if (!is_array( $cid )) { $cid = array(0); } switch ($task) { case "new": mosRedirect( "index2.php?option=com_installer&element=language" ); break; case "edit_source": editLanguageSource( $cid[0], $option ); break; case "save_source": saveLanguageSource( $option ); break; case "remove": removeLanguage( $cid[0], $option ); break; case "publish": publishLanguage( $cid[0], $option ); break; case "cancel": mosRedirect( "index2.php?option=$option" ); break; default: viewLanguages( $option ); break; } /** * Compiles a list of installed languages */ function viewLanguages( $option ) { global $languages; global $mainframe; global $mosConfig_lang, $mosConfig_absolute_path, $mosConfig_list_limit; $limit = $mainframe->getUserStateFromRequest( "viewlistlimit", 'limit', $mosConfig_list_limit ); $limitstart = $mainframe->getUserStateFromRequest( "view{$option}limitstart", 'limitstart', 0 ); // get current languages $cur_language = $mosConfig_lang; $rows = array(); // Read the template dir to find templates $languageBaseDir = mosPathName(mosPathName($mosConfig_absolute_path) . "language"); $rowid = 0; $xmlFilesInDir = mosReadDirectory($languageBaseDir,'.xml$'); $dirName = $languageBaseDir; foreach($xmlFilesInDir as $xmlfile) { // Read the file to see if it's a valid template XML file $xmlDoc =& new DOMIT_Lite_Document(); $xmlDoc->resolveErrors( true ); if (!$xmlDoc->loadXML( $dirName . $xmlfile, false, true )) { continue; } $element = &$xmlDoc->documentElement; if ($element->getTagName() != 'mosinstall') { continue; } if ($element->getAttribute( "type" ) != "language") { continue; } $row = new StdClass(); $row->id = $rowid; $row->language = substr($xmlfile,0,-4); $element = &$xmlDoc->getElementsByPath('name', 1 ); $row->name = $element->getText(); $element = &$xmlDoc->getElementsByPath('creationDate', 1); $row->creationdate = $element ? $element->getText() : 'Unknown'; $element = &$xmlDoc->getElementsByPath('author', 1); $row->author = $element ? $element->getText() : 'Unknown'; $element = &$xmlDoc->getElementsByPath('copyright', 1); $row->copyright = $element ? $element->getText() : ''; $element = &$xmlDoc->getElementsByPath('authorEmail', 1); $row->authorEmail = $element ? $element->getText() : ''; $element = &$xmlDoc->getElementsByPath('authorUrl', 1); $row->authorUrl = $element ? $element->getText() : ''; $element = &$xmlDoc->getElementsByPath('version', 1); $row->version = $element ? $element->getText() : ''; // if current than set published if ($cur_language == $row->language) { $row->published = 1; } else { $row->published = 0; } $row->checked_out = 0; $row->mosname = strtolower( str_replace( " ", "_", $row->name ) ); $rows[] = $row; $rowid++; } require_once( $GLOBALS['mosConfig_absolute_path'] . '/administrator/includes/pageNavigation.php' ); $pageNav = new mosPageNav( count( $rows ), $limitstart, $limit ); $rows = array_slice( $rows, $pageNav->limitstart, $pageNav->limit ); HTML_languages::showLanguages( $cur_language, $rows, $pageNav, $option ); } /** * Publish, or make current, the selected language */ function publishLanguage( $p_lname, $option ) { global $mosConfig_lang, $adminLanguage; $config = ""; $fp = fopen("../configuration.php","r"); while(!feof($fp)){ $buffer = fgets($fp,4096); if (strstr($buffer,"\$mosConfig_lang")){ $config .= "\$mosConfig_lang = \"$p_lname\";\n"; } else { $config .= $buffer; } } fclose($fp); if ($fp = fopen("../configuration.php","w")){ fputs($fp, $config, strlen($config)); fclose($fp); mosRedirect("index2.php", $adminLanguage->A_COMP_LANG_UPDATED ); } else { mosRedirect("index2.php", $adminLanguage->A_COMP_LANG_M_SURE ); } } /** * Remove the selected language */ function removeLanguage( $cid, $option, $client ) { global $mosConfig_lang, $adminLanguage; $client_id = $client=='admin' ? 1 : 0; $cur_language = $mosConfig_lang; if ($cur_language == $cid) { echo "alert(\"". $adminLanguage->A_COMP_LANG_CANNOT ."\"); window.history.go(-1); \n"; exit(); } /*$lang_path = "../language/$cid.php"; $lang_ignore_path = "../language/$cid.ignore.php"; $xml_path = "../language/$cid.xml"; unlink($lang_path); unlink($lang_ignore_path); unlink($xml_path); */ mosRedirect( 'index2.php?option=com_installer&element=language&client='. $client .'&task=remove&cid[]='. $cid ); } function editLanguageSource( $p_lname, $option) { global $adminLanguage; $file = stripslashes( "../language/$p_lname.php" ); if ($fp = fopen( $file, "r" )) { $content = fread( $fp, filesize( $file ) ); $content = htmlspecialchars( $content ); HTML_languages::editLanguageSource( $p_lname, $content, $option ); } else { mosRedirect( "index2.php?option=$option&mosmsg=". $adminLanguage->A_COMP_LANG_FAILED_OPEN ." ". $file ); } } function saveLanguageSource( $option ) { global $adminLanguage; $language = trim( mosGetParam( $_POST, 'language', '' ) ); $filecontent = mosGetParam( $_POST, 'filecontent', '', _MOS_ALLOWHTML ); if (!$language) { mosRedirect( "index2.php?option=$option&mosmsg=". $adminLanguage->A_COMP_LANG_FAILED_SPEC ); } if (!$filecontent) { mosRedirect( "index2.php?option=$option&mosmsg=". $adminLanguage->A_COMP_LANG_FAILED_EMPTY ); } $file = "../language/$language.php"; $enable_write = mosGetParam($_POST,'enable_write',0); $oldperms = fileperms($file); if ($enable_write) @chmod($file, $oldperms | 0222); clearstatcache(); if (is_writable( $file ) == false) { mosRedirect( "index2.php?option=$option&mosmsg=". $adminLanguage->A_COMP_LANG_FAILED_UNWRT ); } if ($fp = fopen ($file, "w")) { fputs( $fp, stripslashes( $filecontent ) ); fclose( $fp ); if ($enable_write) { @chmod($file, $oldperms); } else { if (mosGetParam($_POST,'disable_write',0)) @chmod($file, $oldperms & 0777555); } // if mosRedirect( "index2.php?option=$option" ); } else { if ($enable_write) @chmod($file, $oldperms); mosRedirect( "index2.php?option=$option&mosmsg=". $adminLanguage->A_COMP_LANG_FAILED_FILE ); } } ?>
