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126 lines
4.5 KiB
126 lines
4.5 KiB
<?php
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/* See license terms in /dokeos_license.txt */
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/**
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==============================================================================
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* Updates the Dokeos files from version 1.8.5 to version 1.8.6
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* This script operates only in the case of an update, and only to change the
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* active version number (and other things that might need a change) in the
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* current configuration file.
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* As of 1.8.6, the Dokeos version has been added to configuration.php to
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* allow for edition (inc/conf is one of the directories that needs write
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* permissions on upgrade).
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* Being in configuration.php, it benefits from the configuration.dist.php
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* advantages that a new version doesn't overwrite it, thus letting the old
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* version be available until the end of the installation.
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* @package dokeos.install
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==============================================================================
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*/
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require_once '../inc/lib/main_api.lib.php';
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require_once '../inc/lib/fileUpload.lib.php';
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require_once '../inc/lib/database.lib.php';
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if (defined('SYSTEM_INSTALLATION') || defined('DOKEOS_COURSE_UPDATE')) {
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// Edit the Dokeos config file
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$file = file('../inc/conf/configuration.php');
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$fh = fopen('../inc/conf/configuration.php', 'w');
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$found_version = false;
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$found_stable = false;
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foreach ($file as $line) {
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$ignore = false;
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if (stristr($line, '$_configuration[\'dokeos_version\']')) {
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$found_version = true;
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$line = '$_configuration[\'dokeos_version\'] = \''.$new_version.'\';'."\r\n";
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} elseif(stristr($line, '$_configuration[\'dokeos_stable\']')) {
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$found_stable = true;
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$line = '$_configuration[\'dokeos_stable\'] = '.($new_version_stable?'true':'false').';'."\r\n";
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} elseif(stristr($line,'$userPasswordCrypted')) {
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$line = '$userPasswordCrypted = \''.($userPasswordCrypted).'\';'."\r\n";
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} elseif(stristr($line, '?>')) {
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//ignore the line
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$ignore = true;
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}
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if (!$ignore) {
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fwrite($fh, $line);
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}
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}
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if (!$found_version) {
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fwrite($fh, '$_configuration[\'dokeos_version\'] = \''.$new_version.'\';'."\r\n");
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}
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if (!$found_stable) {
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fwrite($fh, '$_configuration[\'dokeos_stable\'] = '.($new_version_stable?'true':'false').';'."\r\n");
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}
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fwrite($fh, '?>');
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fclose($fh);
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$sys_course_path = $pathForm.'courses/';
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//$tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
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//linking
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$res = @Database::connect(array('server' => $dbHostForm, 'username' => $dbUsernameForm, 'password' => $dbPassForm));
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Database::select_db($dbNameForm, $link);
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$db_name = $dbNameForm;
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$sql = "SELECT * FROM $db_name.course";
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error_log('Getting courses for files updates: '.$sql, 0);
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$result = Database::query($sql);
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$perm = api_get_permissions_for_new_directories();
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//$old_umask = umask(0); // This function is not thread-safe.
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while($courses_directories = Database::fetch_array($result)) {
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$currentCourseRepositorySys = $sys_course_path.$courses_directories['directory'].'/';
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$db_name = $courses_directories['db_name'];
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$origCRS = $updatePath.'courses/'.$courses_directories['directory'];
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if (!is_dir($origCRS)) {
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error_log('Directory '.$origCRS.' does not exist. Skipping.', 0);
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continue;
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}
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//move everything to the new hierarchy (from old path to new path)
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error_log('Renaming '.$origCRS.' to '.$sys_course_path.$courses_directories['directory'], 0);
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rename($origCRS,$sys_course_path.$courses_directories['directory']);
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error_log('Creating dirs in '.$currentCourseRepositorySys,0);
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//DOCUMENT FOLDER
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//document > shared_folder
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if(!is_dir($currentCourseRepositorySys."document/shared_folder")){
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mkdir($currentCourseRepositorySys."document/shared_folder",$perm);
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}
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//UPLOAD FOLDER
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//upload > forum > images
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if(!is_dir($currentCourseRepositorySys."upload/forum/images")){
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mkdir($currentCourseRepositorySys."upload/forum/images",$perm);
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}
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//upload > learning_path
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if(!is_dir($currentCourseRepositorySys."upload/learning_path")){
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mkdir($currentCourseRepositorySys."upload/learning_path",$perm);
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}
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//upload > learning_path > images
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if(!is_dir($currentCourseRepositorySys."upload/learning_path/images")){
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mkdir($currentCourseRepositorySys."upload/learning_path/images",$perm);
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}
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//upload > calendar
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if(!is_dir($currentCourseRepositorySys."upload/calendar")){
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mkdir($currentCourseRepositorySys."upload/calendar",$perm);
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}
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//upload > calendar > images
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if(!is_dir($currentCourseRepositorySys."upload/calendar/images")){
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mkdir($currentCourseRepositorySys."upload/calendar/images",$perm);
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}
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}
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}
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else
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{
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echo 'You are not allowed here !';
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}
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?>
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