Current Path : C:/Users/Mahmood/Desktop/moodle8/admin/tool/langimport/ |
Current File : C:/Users/Mahmood/Desktop/moodle8/admin/tool/langimport/index.php |
<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * Fetches language packages from download.moodle.org server * * Language packages are available at https://download.moodle.org/langpack/ * in ZIP format together with a file languages.md5 containing their hashes * and meta info. * Locally, language packs are saved into $CFG->dataroot/lang/ * * @package tool * @subpackage langimport * @copyright 2005 Yu Zhang * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ require(__DIR__.'/../../../config.php'); require_once($CFG->libdir.'/adminlib.php'); admin_externalpage_setup('toollangimport'); if (empty($CFG->langotherroot)) { throw new moodle_exception('missingcfglangotherroot', 'tool_langimport'); } $mode = optional_param('mode', 0, PARAM_INT); // action $pack = optional_param_array('pack', array(), PARAM_SAFEDIR); // pack to install $uninstalllang = optional_param_array('uninstalllang', array(), PARAM_LANG);// installed pack to uninstall $confirmtounistall = optional_param('confirmtouninstall', '', PARAM_SAFEPATH); // uninstallation confirmation $purgecaches = optional_param('purgecaches', false, PARAM_BOOL); // explicit caches reset if ($purgecaches) { require_sesskey(); get_string_manager()->reset_caches(); redirect($PAGE->url); } if (!empty($CFG->skiplangupgrade)) { echo $OUTPUT->header(); echo $OUTPUT->box(get_string('langimportdisabled', 'tool_langimport')); echo $OUTPUT->single_button(new moodle_url($PAGE->url, array('purgecaches' => 1)), get_string('purgestringcaches', 'tool_langimport')); echo $OUTPUT->footer(); die; } define('INSTALLATION_OF_SELECTED_LANG', 2); define('DELETION_OF_SELECTED_LANG', 4); define('UPDATE_ALL_LANG', 5); get_string_manager()->reset_caches(); $controller = new tool_langimport\controller(); if (($mode == INSTALLATION_OF_SELECTED_LANG) and confirm_sesskey() and !empty($pack)) { core_php_time_limit::raise(); $controller->install_languagepacks($pack); } if ($mode == DELETION_OF_SELECTED_LANG and (!empty($uninstalllang) or !empty($confirmtounistall))) { // Actually deleting languages, languages to delete are passed as GET parameter as string // ...need to populate them to array. if (empty($uninstalllang)) { $uninstalllang = explode('/', $confirmtounistall); } if (in_array('en', $uninstalllang)) { // TODO. $controller->errors[] = get_string('noenglishuninstall', 'tool_langimport'); } else if (empty($confirmtounistall) and confirm_sesskey()) { // User chose langs to be deleted, show confirmation. echo $OUTPUT->header(); echo $OUTPUT->confirm(get_string('uninstallconfirm', 'tool_langimport', implode(', ', $uninstalllang)), new moodle_url($PAGE->url, array( 'mode' => DELETION_OF_SELECTED_LANG, 'confirmtouninstall' => implode('/', $uninstalllang), )), $PAGE->url); echo $OUTPUT->footer(); die; } else if (confirm_sesskey()) { // Deleting languages. foreach ($uninstalllang as $ulang) { $controller->uninstall_language($ulang); } } } if ($mode == UPDATE_ALL_LANG) { core_php_time_limit::raise(); $controller->update_all_installed_languages(); } get_string_manager()->reset_caches(); echo $OUTPUT->header(); echo $OUTPUT->heading(get_string('langimport', 'tool_langimport')); $installedlangs = get_string_manager()->get_list_of_translations(true); $locale = new \tool_langimport\locale(); $missinglocales = ''; $missingparents = array(); foreach ($installedlangs as $installedlang => $langpackname) { // Check locale availability. if (!$locale->check_locale_availability($installedlang)) { $missinglocales .= '<li>'.$langpackname.'</li>'; } $parent = get_parent_language($installedlang); if (empty($parent)) { continue; } if (!isset($installedlangs[$parent])) { $missingparents[$installedlang] = $parent; } } if (!empty($missinglocales)) { // There is at least one missing locale. $a = new stdClass(); $a->globallocale = moodle_getlocale(); $a->missinglocales = $missinglocales; $controller->errors[] = get_string('langunsupported', 'tool_langimport', $a); } if ($availablelangs = $controller->availablelangs) { $remote = true; } else { $remote = false; $availablelangs = array(); $a = [ 'src' => $controller->lang_pack_url(), 'dest' => $CFG->dataroot.'/lang/', ]; $errormessage = get_string('downloadnotavailable', 'tool_langimport', $a); \core\notification::error($errormessage); } if ($controller->info) { $info = implode('<br />', $controller->info); \core\notification::success($info); } if ($controller->errors) { $info = implode('<br />', $controller->errors); \core\notification::error($info); } if ($missingparents) { foreach ($missingparents as $l => $parent) { $a = new stdClass(); $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', 'tool_langimport', $a); \core\notification::error($info); } } $uninstallurl = new moodle_url('/admin/tool/langimport/index.php', array('mode' => DELETION_OF_SELECTED_LANG)); $updateurl = null; if ($remote) { $updateurl = new moodle_url('/admin/tool/langimport/index.php', array('mode' => UPDATE_ALL_LANG)); } $installurl = new moodle_url('/admin/tool/langimport/index.php', array('mode' => INSTALLATION_OF_SELECTED_LANG)); // List of available languages. $options = array(); foreach ($availablelangs as $alang) { if (!empty($alang[0]) and trim($alang[0]) !== 'en' and !$controller->is_installed_lang($alang[0], $alang[1])) { $options[$alang[0]] = $alang[2].' ‎('.$alang[0].')‎'; } } $renderable = new \tool_langimport\output\langimport_page($installedlangs, $options, $uninstallurl, $updateurl, $installurl); $output = $PAGE->get_renderer('tool_langimport'); echo $output->render($renderable); $PAGE->requires->strings_for_js(array('uninstallconfirm', 'uninstall', 'selectlangs', 'noenglishuninstall'), 'tool_langimport'); $PAGE->requires->yui_module('moodle-core-languninstallconfirm', 'Y.M.core.languninstallconfirm.init', array(array('uninstallUrl' => $uninstallurl->out())) ); echo $OUTPUT->footer();