123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105 |
- <?php
- /* For licensing terms, see /license.txt */
- /**
- * Create a backup.
- *
- * @author Bart Mollet <bart.mollet@hogent.be>
- * @package chamilo.backup
- */
- // Language files that need to be included
- $language_file = array('exercice', 'admin', 'coursebackup');
- // Including the global initialization file
- require_once '../inc/global.inc.php';
- // Check access rights (only teachers are allowed here)
- if (!api_is_allowed_to_edit()) {
- api_not_allowed(true);
- }
- // Remove memory and time limits as much as possible as this might be a long process...
- if (function_exists('ini_set')) {
- ini_set('memory_limit', '256M');
- ini_set('max_execution_time', 1800);
- }
- // Section for the tabs
- $this_section = SECTION_COURSES;
- // Breadcrumbs
- $interbreadcrumb[] = array('url' => '../course_info/maintenance.php', 'name' => get_lang('Maintenance'));
- // Displaying the header
- $nameTools = get_lang('CreateBackup');
- Display::display_header($nameTools);
- // Include additional libraries
- require_once api_get_path(LIBRARY_PATH).'fileManage.lib.php';
- require_once 'classes/CourseBuilder.class.php';
- require_once 'classes/CourseArchiver.class.php';
- require_once 'classes/CourseRestorer.class.php';
- require_once 'classes/CourseSelectForm.class.php';
- // Display the tool title
- api_display_tool_title($nameTools);
- /* MAIN CODE */
- if ((isset($_POST['action']) && $_POST['action'] == 'course_select_form') || (isset($_POST['backup_option']) && $_POST['backup_option'] == 'full_backup')) {
- if (isset ($_POST['action']) && $_POST['action'] == 'course_select_form') {
- $course = CourseSelectForm :: get_posted_course();
- } else {
- $cb = new CourseBuilder();
- $course = $cb->build();
- }
- $zip_file = CourseArchiver :: write_course($course);
- Display::display_confirmation_message(get_lang('BackupCreated'));
- echo '<br /><a class="a_button orange medium" href="../course_info/download.php?archive='.$zip_file.'">'.get_lang('Download').'</a>';
-
- ?>
- <!-- Manual download <script language="JavaScript">
- setTimeout('download_backup()',2000);
- function download_backup()
- {
- window.location="../course_info/download.php?archive=<?php echo $zip_file; ?>";
- }
- </script> //-->
- <?php
- } elseif (isset($_POST['backup_option']) && $_POST['backup_option'] == 'select_items') {
- $cb = new CourseBuilder('partial');
- $course = $cb->build();
-
- CourseSelectForm :: display_form($course);
- } else {
- $cb = new CourseBuilder();
- $course = $cb->build();
- if (!$course->has_resources()) {
- echo get_lang('NoResourcesToBackup');
- } else {
- echo '<span id="page_title">'.get_lang('SelectOptionForBackup').'</span><br /><br />';
- require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
- $form = new FormValidator('create_backup_form', 'post');
- $renderer = $form->defaultRenderer();
- $renderer->setElementTemplate('<div>{element}</div> ');
- $form->addElement('radio', 'backup_option', '', get_lang('CreateFullBackup'), 'full_backup');
- $form->addElement('radio', 'backup_option', '', get_lang('LetMeSelectItems'), 'select_items');
- $form->addElement('html', '<br />');
- $form->addElement('style_submit_button', null, get_lang('CreateBackup'), 'class="save"');
- $form->add_progress_bar();
- // When progress bar appears we have to hide the title "Please select a backup-option".
- $form->updateAttributes(array('onsubmit' => str_replace('javascript: ', 'javascript: page_title = getElementById(\'page_title\'); if (page_title) { setTimeout(\'page_title.style.display = \\\'none\\\';\', 2000); } ', $form->getAttribute('onsubmit'))));
- $values['backup_option'] = 'full_backup';
- $form->setDefaults($values);
- $form->display();
- }
- }
- /* FOOTER */
- Display::display_footer();
|