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134 lines
5.0 KiB
134 lines
5.0 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* @package chamilo.backup
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*/
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/**
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* Code
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*/
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// Setting the global file that gets the general configuration, the databases, the languages, ...
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require_once '../inc/global.inc.php';
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$current_course_tool = TOOL_COURSE_MAINTENANCE;
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api_protect_course_script(true);
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// Including additional libraries
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require_once 'classes/CourseBuilder.class.php';
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require_once 'classes/CourseRestorer.class.php';
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require_once 'classes/CourseSelectForm.class.php';
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// Notice for unauthorized people.
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if (!api_is_allowed_to_edit()) {
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api_not_allowed(true);
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}
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// Remove memory and time limits as much as possible as this might be a long process...
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if (function_exists('ini_set')) {
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api_set_memory_limit('256M');
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ini_set('max_execution_time', 1800);
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//ini_set('post_max_size', "512M");
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}
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// Breadcrumbs
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$interbreadcrumb[] = array('url' => '../course_info/maintenance.php', 'name' => get_lang('Maintenance'));
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// The section (for the tabs)
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$this_section = SECTION_COURSES;
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// Display the header
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Display::display_header(get_lang('CopyCourse'));
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echo Display::page_header(get_lang('CopyCourse'));
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/* MAIN CODE */
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// If a CourseSelectForm is posted or we should copy all resources, then copy them
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if (Security::check_token('post') && (
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(
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isset($_POST['action']) &&
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$_POST['action'] == 'course_select_form') || (
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isset($_POST['copy_option']) && $_POST['copy_option'] == 'full_copy'
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)
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)
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) {
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// Clear token
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Security::clear_token();
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if (isset($_POST['action']) && $_POST['action'] == 'course_select_form') {
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$course = CourseSelectForm :: get_posted_course('copy_course');
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} else {
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$cb = new CourseBuilder();
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$course = $cb->build();
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}
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$cr = new CourseRestorer($course);
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$cr->set_file_option($_POST['same_file_name_option']);
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$cr->restore($_POST['destination_course']);
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Display::display_normal_message(get_lang('CopyFinished').': <a href="'.api_get_course_url($_POST['destination_course']).'">'.$_POST['destination_course'].'</a>', false);
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} elseif (Security::check_token('post') && (
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isset ($_POST['copy_option']) &&
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$_POST['copy_option'] == 'select_items'
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)
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) {
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// Clear token
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Security::clear_token();
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$cb = new CourseBuilder();
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$course = $cb->build();
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$hiddenFields = array();
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$hiddenFields['same_file_name_option'] = $_POST['same_file_name_option'];
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$hiddenFields['destination_course'] = $_POST['destination_course'];
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// Add token to Course select form
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$hiddenFields['sec_token'] = Security::get_token();
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CourseSelectForm::display_form($course, $hiddenFields, true);
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} else {
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$table_c = Database :: get_main_table(TABLE_MAIN_COURSE);
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$table_cu = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
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$user_info = api_get_user_info();
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$course_info = api_get_course_info();
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$sql = 'SELECT *
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FROM '.$table_c.' c, '.$table_cu.' cu
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WHERE cu.c_id = c.id';
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if (!api_is_platform_admin()) {
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$sql .= ' AND cu.status=1 ';
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}
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$sql .= ' AND
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target_course_code IS NULL AND
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cu.user_id = '.$user_info['user_id'].' AND
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c.c_id != '."'".$course_info['id']."'".'
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ORDER BY title ASC';
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$res = Database::query($sql);
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if (Database::num_rows($res) == 0) {
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Display::display_normal_message(get_lang('NoDestinationCoursesAvailable'));
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} else {
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$options = array();
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while ($obj = Database::fetch_object($res)) {
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$courseInfo = api_get_course_info_by_id($obj->c_id);
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$options[$courseInfo['code']] = $obj->title;
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}
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$form = new FormValidator('copy_course', 'post', 'copy_course.php?'.api_get_cidreq());
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$form->addElement('select', 'destination_course', get_lang('SelectDestinationCourse'), $options);
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$group = array();
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$group[] = $form->createElement('radio', 'copy_option', null, get_lang('FullCopy'), 'full_copy');
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$group[] = $form->createElement('radio', 'copy_option', null, get_lang('LetMeSelectItems'), 'select_items');
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$form->addGroup($group, '', get_lang('SelectOptionForBackup'));
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$group = array();
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$group[] = $form->createElement('radio', 'same_file_name_option', null, get_lang('SameFilenameSkip'), FILE_SKIP);
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$group[] = $form->createElement('radio', 'same_file_name_option', null, get_lang('SameFilenameRename'), FILE_RENAME);
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$group[] = $form->createElement('radio', 'same_file_name_option', null, get_lang('SameFilenameOverwrite'), FILE_OVERWRITE);
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$form->addGroup($group, '', get_lang('SameFilename'));
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$form->add_progress_bar();
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$form->addButtonSave(get_lang('CopyCourse'));
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$form->setDefaults(array('copy_option' =>'select_items','same_file_name_option' => FILE_OVERWRITE));
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// Add Security token
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$token = Security::get_token();
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$form->addElement('hidden', 'sec_token');
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$form->setConstants(array('sec_token' => $token));
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$form->display();
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}
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}
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Display::display_footer();
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