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https://github.com/moodle/moodle.git
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MDL-18797 admin/langimport.php works again for Moodle 2.0 language packs
I have prepared language packs at http://download.moodle.org/langpack/2.0 manually for now. To be automated once the production AMOS server is up and running.
This commit is contained in:
David Mudrak
parent
efeedf0475
commit
a9e41d3e92
@ -1,443 +1,394 @@
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<?php
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///This file only manages the installation of 2.0 lang packs.
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///in downloads.moodle.org, they are store in separate directory /lang20
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///in local server, they are stored in $CFG->dataroot/lang
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///This helps to avoid confusion.
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die('Work in progress, to be replaced by the new language update interface...');
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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require_once('../config.php');
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require_once($CFG->libdir.'/adminlib.php');
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require_once($CFG->libdir.'/filelib.php');
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require_once($CFG->libdir.'/componentlib.class.php');
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/**
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* Fetches language packages from download.moodle.org server
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*
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* Language packages are available at http://download.moodle.org/langpack/2.0/
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* in ZIP format together with a file languages.md5 containing thir hashes
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* and meta info.
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* Locally, language packs are saved into $CFG->dataroot/lang/
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*
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* @package core
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* @copyright 2005 Yu Zhang
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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admin_externalpage_setup('langimport');
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require_once(dirname(dirname(__FILE__)).'/config.php');
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require_once($CFG->libdir.'/adminlib.php');
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require_once($CFG->libdir.'/filelib.php');
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require_once($CFG->libdir.'/componentlib.class.php');
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if (!empty($CFG->skiplangupgrade)) {
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$thisversion = '2.0'; // TODO this information should be taken from version.php or similar source
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admin_externalpage_setup('langimport');
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if (!empty($CFG->skiplangupgrade)) {
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echo $OUTPUT->header();
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echo $OUTPUT->box(get_string('langimportdisabled', 'admin'));
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echo $OUTPUT->footer();
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die;
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}
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$mode = optional_param('mode', 0, PARAM_INT); // action
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$pack = optional_param('pack', array(), PARAM_SAFEDIR); // pack to install
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$uninstalllang = optional_param('uninstalllang', '', PARAM_LANG); // installed pack to uninstall
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$confirm = optional_param('confirm', 0, PARAM_BOOL); // uninstallation confirmation
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define('INSTALLATION_OF_SELECTED_LANG', 2);
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define('DELETION_OF_SELECTED_LANG', 4);
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define('UPDATE_ALL_LANG', 5);
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//reset and diagnose lang cache permissions
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remove_dir($CFG->dataroot.'/cache/languages');
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if (file_exists($CFG->dataroot.'/cache/languages')) {
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print_error('cannotdeletelangcache', 'error');
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}
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get_string_manager()->reset_caches();
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$notice_ok = array();
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$notice_error = array();
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if (($mode == INSTALLATION_OF_SELECTED_LANG) and confirm_sesskey() and !empty($pack)) {
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set_time_limit(0);
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@mkdir ($CFG->dataroot.'/temp/', $CFG->directorypermissions); //make it in case it's a fresh install, it might not be there
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@mkdir ($CFG->dataroot.'/lang/', $CFG->directorypermissions);
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if (is_array($pack)) {
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$packs = $pack;
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} else {
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$packs = array($pack);
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}
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foreach ($packs as $pack) {
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if ($cd = new component_installer('http://download.moodle.org', 'langpack/'.$thisversion, $pack.'.zip', 'languages.md5', 'lang')) {
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$status = $cd->install();
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switch ($status) {
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case COMPONENT_ERROR:
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if ($cd->get_error() == 'remotedownloaderror') {
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$a = new object();
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$a->url = 'http://download.moodle.org/langpack/'.$thisversion.'/'.$pack.'.zip';
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$a->dest = $CFG->dataroot.'/lang';
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print_error($cd->get_error(), 'error', 'langimport.php', $a);
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} else {
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print_error($cd->get_error(), 'error', 'langimport.php');
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}
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break;
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case COMPONENT_INSTALLED:
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$notice_ok[] = get_string('langpackinstalled','admin',$pack);
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if ($parentlang = get_parent_language($pack)) {
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// install also parent pack if specified
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if ($cd = new component_installer('http://download.moodle.org', 'langpack/'.$thisversion,
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$parentlang.'.zip', 'languages.md5', 'lang')) {
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$cd->install();
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}
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}
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break;
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case COMPONENT_UPTODATE:
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break;
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}
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} else {
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echo $OUTPUT->notification('Had an unspecified error with the component installer, sorry.');
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}
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}
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}
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if ($mode == DELETION_OF_SELECTED_LANG and !empty($uninstalllang)) {
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if ($uninstalllang == 'en') {
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$notice_error[] = 'English language pack can not be uninstalled';
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} else if (!$confirm and confirm_sesskey()) {
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echo $OUTPUT->header();
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echo $OUTPUT->box(get_string('langimportdisabled', 'admin'));
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echo $OUTPUT->confirm(get_string('uninstallconfirm', 'admin', $uninstalllang),
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'langimport.php?mode='.DELETION_OF_SELECTED_LANG.'&uninstalllang='.$uninstalllang.'&confirm=1',
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'langimport.php');
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echo $OUTPUT->footer();
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die;
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} else if (confirm_sesskey()) {
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$dest1 = $CFG->dataroot.'/lang/'.$uninstalllang;
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$dest2 = $CFG->dirroot.'/lang/'.$uninstalllang;
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$rm1 = false;
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$rm2 = false;
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if (file_exists($dest1)){
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$rm1 = remove_dir($dest1);
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}
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if (file_exists($dest2)){
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$rm2 = remove_dir($dest2);
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}
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if ($rm1 or $rm2) {
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$notice_ok[] = get_string('langpackremoved','admin');
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} else { //nothing deleted, possibly due to permission error
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$notice_error[] = 'An error has occurred, language pack is not completely uninstalled, please check file permissions';
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}
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}
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}
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if ($mode == UPDATE_ALL_LANG) {
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set_time_limit(0);
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if (!$availablelangs = get_remote_list_of_languages()) {
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print_error('cannotdownloadlanguageupdatelist', 'error');
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}
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$md5array = array(); // (string)langcode => (string)md5
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foreach ($availablelangs as $alang) {
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$md5array[$alang[0]] = $alang[1];
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}
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$mode = optional_param('mode', 0, PARAM_INT); //phase
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$pack = optional_param('pack', array(), PARAM_FILE); //pack to install
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$displaylang = $pack;
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$uninstalllang = optional_param('uninstalllang', '', PARAM_FILE);
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$confirm = optional_param('confirm', 0, PARAM_BOOL);
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$sitelang = optional_param('sitelangconfig', '', PARAM_FILE);
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define('INSTALLATION_OF_SELECTED_LANG', 2);
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define('DELETION_OF_SELECTED_LANG', 4);
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define('UPDATE_ALL_LANG', 5);
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$strlang = get_string('langimport','admin');
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$strlanguage = get_string('language');
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$strthislanguage = get_string('thislanguage', 'langconfig');
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$title = $strlang;
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//reset and diagnose lang cache permissions
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@unlink($CFG->dataroot.'/cache/languages');
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if (file_exists($CFG->dataroot.'/cache/languages')) {
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print_error('cannotdeletelangcache', 'error');
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}
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//TODO: refresh lang cache
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$notice_ok = array();
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$notice_error = array();
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switch ($mode){
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case INSTALLATION_OF_SELECTED_LANG: ///installation of selected language pack
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if (confirm_sesskey() and !empty($pack)) {
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set_time_limit(0);
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@mkdir ($CFG->dataroot.'/temp/', $CFG->directorypermissions); //make it in case it's a fresh install, it might not be there
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@mkdir ($CFG->dataroot.'/lang/', $CFG->directorypermissions);
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if (is_array($pack)) {
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$packs = $pack;
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} else {
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$packs = array($pack);
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}
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foreach ($packs as $pack) {
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if ($cd = new component_installer('http://download.moodle.org', 'lang20',
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$pack.'.zip', 'languages.md5', 'lang')) {
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$status = $cd->install(); //returns COMPONENT_(ERROR | UPTODATE | INSTALLED)
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switch ($status) {
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case COMPONENT_ERROR:
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if ($cd->get_error() == 'remotedownloaderror') {
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$a = new object();
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$a->url = 'http://download.moodle.org/lang20/'.$pack.'.zip';
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$a->dest= $CFG->dataroot.'/lang';
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print_error($cd->get_error(), 'error', 'langimport.php', $a);
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} else {
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print_error($cd->get_error(), 'error', 'langimport.php');
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}
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break;
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case COMPONENT_INSTALLED:
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$notice_ok[] = get_string('langpackinstalled','admin',$pack);
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if ($parentlang = get_parent_language($pack)) {
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// install also parent pack if specified
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if ($cd = new component_installer('http://download.moodle.org', 'lang20', $parentlang.'.zip', 'languages.md5', 'lang')) {
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$cd->install();
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}
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}
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break;
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case COMPONENT_UPTODATE:
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break;
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}
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} else {
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echo $OUTPUT->notification('Had an unspecified error with the component installer, sorry.');
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}
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}
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}
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break;
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case DELETION_OF_SELECTED_LANG: //delete a directory(ies) containing a lang pack completely
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if ($uninstalllang == 'en') {
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$notice_error[] = 'en can not be uninstalled!';
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} else if (!$confirm && confirm_sesskey()) {
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echo $OUTPUT->header();
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echo $OUTPUT->confirm(get_string('uninstallconfirm', 'admin', $uninstalllang),
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'langimport.php?mode='.DELETION_OF_SELECTED_LANG.'&uninstalllang='.$uninstalllang.'&confirm=1',
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'langimport.php');
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echo $OUTPUT->footer();
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die;
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} else if (confirm_sesskey()) {
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$dest1 = $CFG->dataroot.'/lang/'.$uninstalllang;
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$dest2 = $CFG->dirroot.'/lang/'.$uninstalllang;
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$rm1 = false;
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$rm2 = false;
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if (file_exists($dest1)){
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$rm1 = remove_dir($dest1);
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}
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if (file_exists($dest2)){
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$rm2 = remove_dir($dest2);
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}
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//TODO: refresh lang cache
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//delete the direcotries
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if ($rm1 or $rm2) {
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$notice_ok[] = get_string('langpackremoved','admin');
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} else { //nothing deleted, possibly due to permission error
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$notice_error[] = 'An error has occurred, language pack is not completely uninstalled, please check file permissions';
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}
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}
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break;
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case UPDATE_ALL_LANG: //1 click update for all updatable language packs
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set_time_limit(0);
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//0th pull a list from download.moodle.org,
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//key = langname, value = md5
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$md5array = array();
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$updated = 0; //any packs updated?
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$alllangs = array_keys(get_string_manager()->get_list_of_translations(true)); //get all available langs
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$lang20 = array(); //all the Moodle 1.6 unicode lang packs (updated and not updated)
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$packs = array(); //all the packs that needs updating
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if (!$availablelangs = get_remote_list_of_languages()) {
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print_error('cannotdownloadlanguageupdatelist', 'error');
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}
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//and build an associative array
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foreach ($availablelangs as $alang) {
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$md5array[$alang[0]] = $alang[1];
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}
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//filtering out non-16 and unofficial packs
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foreach ($alllangs as $clang) {
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if (!array_key_exists($clang, $md5array)) {
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$notice_ok[] = get_string('langpackupdateskipped', 'admin', $clang);
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continue;
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}
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$dest1 = $CFG->dataroot.'/lang/'.$clang;
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$dest2 = $CFG->dirroot.'/lang/'.$clang;
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if (file_exists($dest1.'/langconfig.php') || file_exists($dest2.'/langconfig.php')){
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$lang20[] = $clang;
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}
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}
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//then filter out packs that have the same md5 key
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foreach ($lang20 as $clang) {
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if (!is_installed_lang($clang, $md5array[$clang])){
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$packs[] = $clang;
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}
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}
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@mkdir ($CFG->dataroot.'/temp/', $CFG->directorypermissions);
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@mkdir ($CFG->dataroot.'/lang/', $CFG->directorypermissions);
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foreach ($packs as $pack){ //for each of the remaining in the list, we
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if ($pack == 'en') { // no update for en
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continue;
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}
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//1. delete old director(ies)
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$dest1 = $CFG->dataroot.'/lang/'.$pack;
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$dest2 = $CFG->dirroot.'/lang/'.$pack;
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$rm1 = false;
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$rm2 = false;
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if (file_exists($dest1)) {
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if (!remove_dir($dest1)) {
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$notice_error[] = 'Could not delete old directory '.$dest1.', update of '.$pack.' failed, please check permissions.';
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continue;
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}
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}
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if (file_exists($dest2)) {
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if (!remove_dir($dest2)) {
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$notice_error[] = 'Could not delete old directory '.$dest2.', update of '.$pack.' failed, please check permissions.';
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continue;
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}
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}
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//2. copy & unzip into new
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if ($cd = new component_installer('http://download.moodle.org', 'lang20',
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$pack.'.zip', 'languages.md5', 'lang')) {
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$status = $cd->install(); //returns COMPONENT_(ERROR | UPTODATE | INSTALLED)
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switch ($status) {
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case COMPONENT_ERROR:
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if ($cd->get_error() == 'remotedownloaderror') {
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$a = new stdClass();
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$a->url = 'http://download.moodle.org/lang20/'.$pack.'.zip';
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$a->dest= $CFG->dataroot.'/lang';
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print_error($cd->get_error(), 'error', "", $a); // not probable
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} else {
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print_error($cd->get_error(), 'error'); // not probable
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}
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break;
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case COMPONENT_UPTODATE:
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//Print error string or whatever you want to do
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break;
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case COMPONENT_INSTALLED:
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$notice_ok[] = get_string('langpackupdated', 'admin', $pack);
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$updated = true;
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//Print/do whatever you want
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break;
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default:
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}
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} else {
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}
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}
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if ($updated) {
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$notice_ok[] = get_string('langupdatecomplete','admin');
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} else {
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$notice_ok[] = get_string('nolangupdateneeded','admin');
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}
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break;
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} //close of main switch
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echo $OUTPUT->header();
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$installedlangs = get_string_manager()->get_list_of_translations(true);
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$missingparents = array();
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$oldlang = isset($SESSION->lang) ? $SESSION->lang : null; // override current lang
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foreach($installedlangs as $l=>$unused) {
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$SESSION->lang = $l;
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$parent = get_string('parentlanguage', 'langconfig');
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if ($parent === 'en') {
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// filter out unofficial packs
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$currentlangs = array_keys(get_string_manager()->get_list_of_translations(true));
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$updateablelangs = array();
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foreach ($currentlangs as $clang) {
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if (!array_key_exists($clang, $md5array)) {
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$notice_ok[] = get_string('langpackupdateskipped', 'admin', $clang);
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continue;
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}
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if (!isset($installedlangs[$parent])) {
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$missingparents[$l] = $parent;
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$dest1 = $CFG->dataroot.'/lang/'.$clang;
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$dest2 = $CFG->dirroot.'/lang/'.$clang;
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if (file_exists($dest1.'/langconfig.php') || file_exists($dest2.'/langconfig.php')){
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$updateablelangs[] = $clang;
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}
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}
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if (isset($oldlang)) {
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$SESSION->lang = $oldlang;
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// then filter out packs that have the same md5 key
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$neededlangs = array(); // all the packs that needs updating
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foreach ($updateablelangs as $ulang) {
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if (!is_installed_lang($ulang, $md5array[$ulang])) {
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$neededlangs[] = $ulang;
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}
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}
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@mkdir ($CFG->dataroot.'/temp/', $CFG->directorypermissions);
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@mkdir ($CFG->dataroot.'/lang/', $CFG->directorypermissions);
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$updated = false; // any packs updated?
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foreach ($neededlangs as $pack) {
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if ($pack == 'en') {
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continue;
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}
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// delete old directories
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$dest1 = $CFG->dataroot.'/lang/'.$pack;
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$dest2 = $CFG->dirroot.'/lang/'.$pack;
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$rm1 = false;
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$rm2 = false;
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if (file_exists($dest1)) {
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if (!remove_dir($dest1)) {
|
||||
$notice_error[] = 'Could not delete old directory '.$dest1.', update of '.$pack.' failed, please check permissions.';
|
||||
continue;
|
||||
}
|
||||
}
|
||||
if (file_exists($dest2)) {
|
||||
if (!remove_dir($dest2)) {
|
||||
$notice_error[] = 'Could not delete old directory '.$dest2.', update of '.$pack.' failed, please check permissions.';
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
// copy and unzip new version
|
||||
if ($cd = new component_installer('http://download.moodle.org', 'langpack/'.$thisversion, $pack.'.zip', 'languages.md5', 'lang')) {
|
||||
$status = $cd->install();
|
||||
switch ($status) {
|
||||
|
||||
case COMPONENT_ERROR:
|
||||
if ($cd->get_error() == 'remotedownloaderror') {
|
||||
$a = new stdClass();
|
||||
$a->url = 'http://download.moodle.org/langpack/'.$thisversion.'/'.$pack.'.zip';
|
||||
$a->dest = $CFG->dataroot.'/lang';
|
||||
print_error($cd->get_error(), 'error', 'langimport.php', $a);
|
||||
} else {
|
||||
print_error($cd->get_error(), 'error', 'langimport.php');
|
||||
}
|
||||
break;
|
||||
|
||||
case COMPONENT_UPTODATE:
|
||||
// should not get here
|
||||
break;
|
||||
|
||||
case COMPONENT_INSTALLED:
|
||||
$notice_ok[] = get_string('langpackupdated', 'admin', $pack);
|
||||
$updated = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($updated) {
|
||||
$notice_ok[] = get_string('langupdatecomplete','admin');
|
||||
} else {
|
||||
unset($SESSION->lang);
|
||||
$notice_ok[] = get_string('nolangupdateneeded','admin');
|
||||
}
|
||||
}
|
||||
get_string_manager()->reset_caches();
|
||||
|
||||
if ($availablelangs = get_remote_list_of_languages()) {
|
||||
$remote = 1;
|
||||
} else {
|
||||
$remote = 0; //flag for reading from remote or local
|
||||
$availablelangs = get_local_list_of_languages();
|
||||
echo $OUTPUT->header();
|
||||
echo $OUTPUT->heading(get_string('langimport', 'admin'));
|
||||
|
||||
$installedlangs = get_string_manager()->get_list_of_translations(true);
|
||||
|
||||
$missingparents = array();
|
||||
$oldlang = isset($SESSION->lang) ? $SESSION->lang : null; // override current lang
|
||||
|
||||
foreach ($installedlangs as $l => $unused) {
|
||||
$SESSION->lang = $l;
|
||||
$parent = get_string('parentlanguage', 'langconfig');
|
||||
if (empty($parent) or ($parent === 'en')) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (!$remote) {
|
||||
echo $OUTPUT->box_start();
|
||||
print_string('remotelangnotavailable', 'admin', $CFG->dataroot.'/lang/');
|
||||
echo $OUTPUT->box_end();
|
||||
if (!isset($installedlangs[$parent])) {
|
||||
$missingparents[$l] = $parent;
|
||||
}
|
||||
}
|
||||
if (isset($oldlang)) {
|
||||
$SESSION->lang = $oldlang;
|
||||
} else {
|
||||
unset($SESSION->lang);
|
||||
}
|
||||
|
||||
if ($notice_ok) {
|
||||
$info = implode('<br />', $notice_ok);
|
||||
echo $OUTPUT->notification($info, 'notifysuccess');
|
||||
}
|
||||
if ($availablelangs = get_remote_list_of_languages()) {
|
||||
$remote = true;
|
||||
} else {
|
||||
$remote = false;
|
||||
$availablelangs = array();
|
||||
echo $OUTPUT->box_start();
|
||||
print_string('remotelangnotavailable', 'admin', $CFG->dataroot.'/lang/');
|
||||
echo $OUTPUT->box_end();
|
||||
}
|
||||
|
||||
if ($notice_error) {
|
||||
$info = implode('<br />', $notice_error);
|
||||
if ($notice_ok) {
|
||||
$info = implode('<br />', $notice_ok);
|
||||
echo $OUTPUT->notification($info, 'notifysuccess');
|
||||
}
|
||||
|
||||
if ($notice_error) {
|
||||
$info = implode('<br />', $notice_error);
|
||||
echo $OUTPUT->notification($info, 'notifyproblem');
|
||||
}
|
||||
|
||||
if ($missingparents) {
|
||||
foreach ($missingparents as $l=>$parent) {
|
||||
$a = new object();
|
||||
$a->lang = $installedlangs[$l];
|
||||
$a->parent = $parent;
|
||||
foreach ($availablelangs as $alang) {
|
||||
if ($alang[0] == $parent) {
|
||||
$shortlang = $alang[0];
|
||||
$a->parent = $alang[2].' ('.$shortlang.')';
|
||||
}
|
||||
}
|
||||
$info = get_string('missinglangparent', 'admin', $a);
|
||||
echo $OUTPUT->notification($info, 'notifyproblem');
|
||||
}
|
||||
}
|
||||
|
||||
if ($missingparents) {
|
||||
foreach ($missingparents as $l=>$parent) {
|
||||
$a = new object();
|
||||
$a->lang = $installedlangs[$l];
|
||||
$a->parent = $parent;
|
||||
foreach ($availablelangs as $alang) {
|
||||
if ($alang[0] == $parent) {
|
||||
$shortlang = $alang[0];
|
||||
$a->parent = $alang[2].' ('.$shortlang.')';
|
||||
}
|
||||
}
|
||||
$info = get_string('missinglangparent', 'admin', $a);
|
||||
echo $OUTPUT->notification($info, 'notifyproblem');
|
||||
}
|
||||
echo $OUTPUT->box_start();
|
||||
|
||||
echo html_writer::start_tag('table');
|
||||
echo html_writer::start_tag('tr');
|
||||
|
||||
// list of installed languages
|
||||
$url = new moodle_url('/admin/langimport.php', array('mode' => DELETION_OF_SELECTED_LANG));
|
||||
echo html_writer::start_tag('td', array('valign' => 'top'));
|
||||
echo html_writer::start_tag('form', array('id' => 'uninstallform', 'action' => $url->out(), 'method' => 'post'));
|
||||
echo html_writer::start_tag('fieldset');
|
||||
echo html_writer::tag('label', get_string('installedlangs','admin'), array('for' => 'uninstalllang'));
|
||||
echo html_writer::empty_tag('br');
|
||||
echo html_writer::select($installedlangs, 'uninstalllang', '', false, array('size' => 15));
|
||||
echo html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey()));
|
||||
echo html_writer::empty_tag('br');
|
||||
echo html_writer::empty_tag('input', array('type' => 'submit', 'value' => get_string('uninstall','admin')));
|
||||
echo html_writer::end_tag('fieldset');
|
||||
echo html_writer::end_tag('form');
|
||||
if ($remote) {
|
||||
$url = new moodle_url('/admin/langimport.php', array('mode' => UPDATE_ALL_LANG));
|
||||
echo html_writer::start_tag('form', array('id' => 'updateform', 'action' => $url->out(), 'method' => 'post'));
|
||||
echo html_writer::tag('fieldset', html_writer::empty_tag('input', array('type' => 'submit', 'value' => get_string('updatelangs','admin'))));
|
||||
echo html_writer::end_tag('form');
|
||||
}
|
||||
echo html_writer::end_tag('td');
|
||||
|
||||
// list of available languages
|
||||
$options = array();
|
||||
foreach ($availablelangs as $alang) {
|
||||
if (!empty($alang[0]) and trim($alang[0]) !== 'en' and !is_installed_lang($alang[0], $alang[1])) {
|
||||
$options[$alang[0]] = $alang[2].' ('.$alang[0].')';
|
||||
}
|
||||
}
|
||||
if (!empty($options)) {
|
||||
echo html_writer::start_tag('td', array('valign' => 'top'));
|
||||
$url = new moodle_url('/admin/langimport.php', array('mode' => INSTALLATION_OF_SELECTED_LANG));
|
||||
echo html_writer::start_tag('form', array('id' => 'installform', 'action' => $url->out(), 'method' => 'post'));
|
||||
echo html_writer::start_tag('fieldset');
|
||||
echo html_writer::tag('label', get_string('availablelangs','install'), array('for' => 'pack'));
|
||||
echo html_writer::empty_tag('br');
|
||||
echo html_writer::select($options, 'pack[]', '', false, array('size' => 15, 'multiple' => 'multiple'));
|
||||
echo html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey()));
|
||||
echo html_writer::empty_tag('br');
|
||||
echo html_writer::empty_tag('input', array('type' => 'submit', 'value' => get_string('install','admin')));
|
||||
echo html_writer::end_tag('fieldset');
|
||||
echo html_writer::end_tag('form');
|
||||
echo html_writer::end_tag('td');
|
||||
}
|
||||
|
||||
echo $OUTPUT->box_start();
|
||||
echo '<table summary="">';
|
||||
echo '<tr><td align="center" valign="top">';
|
||||
echo '<form id="uninstallform" action="langimport.php?mode='.DELETION_OF_SELECTED_LANG.'" method="post">';
|
||||
echo '<fieldset class="invisiblefieldset">';
|
||||
echo '<input name="sesskey" type="hidden" value="'.sesskey().'" />';
|
||||
echo html_writer::end_tag('tr');
|
||||
echo html_writer::end_tag('table');
|
||||
echo $OUTPUT->box_end();
|
||||
echo $OUTPUT->footer();
|
||||
die();
|
||||
|
||||
/// display installed langs here
|
||||
////////////////////////////////////////////////////////////////////////////////
|
||||
// Local functions /////////////////////////////////////////////////////////////
|
||||
////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
echo '<label for="uninstalllang">'.get_string('installedlangs','admin')."</label><br />\n";
|
||||
echo '<select name="uninstalllang" id="uninstalllang" size="15">';
|
||||
foreach ($installedlangs as $clang =>$ilang){
|
||||
echo '<option value="'.$clang.'">'.$ilang.'</option>';
|
||||
/**
|
||||
* checks the md5 of the zip file, grabbed from download.moodle.org,
|
||||
* against the md5 of the local language file from last update
|
||||
* @param string $lang
|
||||
* @param string $md5check
|
||||
* @return bool
|
||||
*/
|
||||
function is_installed_lang($lang, $md5check) {
|
||||
global $CFG;
|
||||
$md5file = $CFG->dataroot.'/lang/'.$lang.'/'.$lang.'.md5';
|
||||
if (file_exists($md5file)){
|
||||
return (file_get_contents($md5file) == $md5check);
|
||||
}
|
||||
echo '</select>';
|
||||
echo '<br /><input type="submit" value="'.get_string('uninstall','admin').'" />';
|
||||
echo '</fieldset>';
|
||||
echo '</form>';
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($remote) {
|
||||
echo '<form id="updateform" action="langimport.php?mode='.UPDATE_ALL_LANG.'" method="post">';
|
||||
echo '<div>';
|
||||
echo '<br /><input type="submit" value="'.get_string('updatelangs','admin').'" />';
|
||||
echo '</div>';
|
||||
echo '</form>';
|
||||
}
|
||||
/**
|
||||
* Returns the list of available language packs from download.moodle.org
|
||||
*
|
||||
* @return array|bool false if can not download
|
||||
*/
|
||||
function get_remote_list_of_languages() {
|
||||
$source = 'http://download.moodle.org/langpack/2.0/languages.md5';
|
||||
$availablelangs = array();
|
||||
|
||||
/// Display option to change site language
|
||||
|
||||
/// display to be installed langs here
|
||||
|
||||
echo '</td><td align="center" valign="top">';
|
||||
//availabe langs table
|
||||
$empty = 1; //something to pring
|
||||
|
||||
/// if this language pack is not already installed, then we allow installation
|
||||
|
||||
echo '<form id="installform" method="post" action="langimport.php?mode='.INSTALLATION_OF_SELECTED_LANG.'">';
|
||||
echo '<fieldset class="invisiblefieldset">';
|
||||
echo '<input name="sesskey" type="hidden" value="'.sesskey().'" />';
|
||||
echo '<label for="pack">'.get_string('availablelangs','install')."</label><br />\n";
|
||||
if ($remote) {
|
||||
echo '<select name="pack[]" id="pack" size="15" multiple="multiple">';
|
||||
}
|
||||
|
||||
foreach ($availablelangs as $alang) {
|
||||
if ($alang[0] == '') {
|
||||
continue;
|
||||
}
|
||||
if (trim($alang[0]) != "en") {
|
||||
if ($remote) {
|
||||
$shortlang = $alang[0];
|
||||
if (!is_installed_lang($alang[0], $alang[1])){ //if not already installed
|
||||
echo '<option value="'.$alang[0].'">'.$alang[2].' ('.$shortlang.')</option>';
|
||||
}
|
||||
} else { //print list in local format, and instruction to install
|
||||
echo '<tr><td>'.$alang[2].'</td><td><a href="http://download.moodle.org/lang20/'.$alang[0].'.zip">'.get_string('download','admin').'</a></td></tr>';
|
||||
}
|
||||
$empty = 0;
|
||||
}
|
||||
}
|
||||
if ($remote) {
|
||||
echo '</select>';
|
||||
echo '<br /><input type="submit" value="'.$OUTPUT->larrow().' '.get_string('install','admin').'" />';
|
||||
}
|
||||
echo '</fieldset>';
|
||||
echo '</form>';
|
||||
|
||||
if ($empty) {
|
||||
echo '<br />';
|
||||
print_string('nolanguagetodownload','admin');
|
||||
}
|
||||
|
||||
//close available langs table
|
||||
echo '</td></tr></table>';
|
||||
echo $OUTPUT->box_end();
|
||||
|
||||
echo $OUTPUT->footer();
|
||||
|
||||
/**
|
||||
* Returns a list of available language packs from a
|
||||
* local copy shipped with standard moodle distro
|
||||
* this is for site that can't download components.
|
||||
* @return array
|
||||
*/
|
||||
function get_local_list_of_languages() {
|
||||
global $CFG;
|
||||
$source = $CFG->dirroot.'/lib/languages.md5';
|
||||
$availablelangs = array();
|
||||
if ($fp = fopen($source, 'r')) {
|
||||
while(!feof ($fp)) {
|
||||
$availablelangs[] = split(',', fgets($fp,1024));
|
||||
if ($content = download_file_content($source)) {
|
||||
$alllines = split("\n", $content);
|
||||
foreach($alllines as $line) {
|
||||
if (!empty($line)){
|
||||
$availablelangs[] = split(',', $line);
|
||||
}
|
||||
}
|
||||
return $availablelangs;
|
||||
}
|
||||
|
||||
/**
|
||||
* checks the md5 of the zip file, grabbed from download.moodle.org,
|
||||
* against the md5 of the local language file from last update
|
||||
* @param string $lang
|
||||
* @param string $md5check
|
||||
* @return bool
|
||||
*/
|
||||
function is_installed_lang($lang, $md5check) {
|
||||
global $CFG;
|
||||
$md5file = $CFG->dataroot.'/lang/'.$lang.'/'.$lang.'.md5';
|
||||
if (file_exists($md5file)){
|
||||
return (file_get_contents($md5file) == $md5check);
|
||||
}
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the latest list of available language packs from
|
||||
* moodle.org
|
||||
* @return array or false if can not download
|
||||
*/
|
||||
function get_remote_list_of_languages() {
|
||||
$source = 'http://download.moodle.org/lang20/languages.md5';
|
||||
$availablelangs = array();
|
||||
|
||||
if ($content = download_file_content($source)) {
|
||||
$alllines = split("\n", $content);
|
||||
foreach($alllines as $line) {
|
||||
if (!empty($line)){
|
||||
$availablelangs[] = split(',', $line);
|
||||
}
|
||||
}
|
||||
return $availablelangs;
|
||||
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@ -827,7 +827,7 @@ $string['recaptchaprivatekey'] = 'ReCAPTCHA private key';
|
||||
$string['recaptchapublickey'] = 'ReCAPTCHA public key';
|
||||
$string['registration'] = 'Registration';
|
||||
$string['releasenoteslink'] = 'For information about this version of Moodle, please see the online <a target="_blank" href="{$a}">Release Notes</a>';
|
||||
$string['remotelangnotavailable'] = 'Because Moodle can not connect to download.moodle.org, we are unable to do language pack installation automatically. Please download the appropriate zip file(s) from the list below, copy them to your {$a} directory and unzip them manually.';
|
||||
$string['remotelangnotavailable'] = 'Because Moodle can not connect to download.moodle.org, we are unable to do language pack installation automatically. Please download the appropriate zip file(s) from http://download.moodle.org, copy them to your {$a} directory and unzip them manually.';
|
||||
$string['renameerrors'] = 'Rename errors';
|
||||
$string['requiredentrieschanged'] = '<strong>IMPORTANT - PLEASE READ<br/>(This warning message will only be displayed during this upgrade)</strong><br/>Due to a bug fix, the behaviour of database activities using the \'Required entries\' and \'Required entries before viewing settings\' settings will change. A more detailed explanation of the changes can be read on <a href="http://moodle.org/mod/forum/discuss.php?d=110928" target="_blank">the database module forum</a>. The expected behavior of these settings can also be read on <a href="http://docs.moodle.org/en/Adding/editing_a_database#Required_entries" target="_blank">Moodle Docs</a>.
|
||||
<br/><br/>This change affects the following databases in your system: (Please save this list now, and after the upgrade, check that these activities still work the way that the teacher intends.)<br/><strong>{$a->text}</strong><br/>';
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user