Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/coursecopy/copy_course.php

136 lines
5.0 KiB

<?php
/* For licensing terms, see /license.txt */
use Chamilo\CourseBundle\Component\CourseCopy\CourseSelectForm;
use Chamilo\CourseBundle\Component\CourseCopy\CourseBuilder;
use Chamilo\CourseBundle\Component\CourseCopy\CourseRestorer;
/**
* @todo rework file in order to use addFlash
* @package chamilo.backup
*/
// Setting the global file that gets the general configuration, the databases, the languages, ...
require_once __DIR__.'/../inc/global.inc.php';
$current_course_tool = TOOL_COURSE_MAINTENANCE;
api_protect_course_script(true);
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')) {
api_set_memory_limit('256M');
ini_set('max_execution_time', 1800);
//ini_set('post_max_size', "512M");
}
// Breadcrumbs
$interbreadcrumb[] = array(
'url' => api_get_path(WEB_CODE_PATH).'course_info/maintenance.php?'.api_get_cidreq(),
'name' => get_lang('Maintenance')
);
// The section (for the tabs)
$this_section = SECTION_COURSES;
// Display the header
Display::display_header(get_lang('CopyCourse'));
echo Display::page_header(get_lang('CopyCourse'));
/* MAIN CODE */
// If a CourseSelectForm is posted or we should copy all resources, then copy them
if (Security::check_token('post') && (
(isset($_POST['action']) && $_POST['action'] == 'course_select_form') ||
(isset($_POST['copy_option']) && $_POST['copy_option'] == 'full_copy')
)
) {
// Clear token
Security::clear_token();
if (isset($_POST['action']) && $_POST['action'] == 'course_select_form') {
$course = CourseSelectForm::get_posted_course('copy_course');
} else {
$cb = new CourseBuilder();
$course = $cb->build();
}
$cr = new CourseRestorer($course);
$cr->set_file_option($_POST['same_file_name_option']);
$cr->restore($_POST['destination_course']);
echo Display::return_message(
get_lang('CopyFinished').': <a href="'.api_get_course_url($_POST['destination_course']).'">'.
Security::remove_XSS($_POST['destination_course']).
'</a>',
'normal',
false
);
} elseif (Security::check_token('post') && (
isset($_POST['copy_option']) &&
$_POST['copy_option'] == 'select_items'
)
) {
// Clear token
Security::clear_token();
$cb = new CourseBuilder();
$course = $cb->build();
$hiddenFields = array();
$hiddenFields['same_file_name_option'] = $_POST['same_file_name_option'];
$hiddenFields['destination_course'] = $_POST['destination_course'];
// Add token to Course select form
$hiddenFields['sec_token'] = Security::get_token();
CourseSelectForm::display_form($course, $hiddenFields, true);
} else {
$table_c = Database::get_main_table(TABLE_MAIN_COURSE);
$table_cu = Database::get_main_table(TABLE_MAIN_COURSE_USER);
$user_info = api_get_user_info();
$course_info = api_get_course_info();
$courseList = CourseManager::get_courses_list_by_user_id(
$user_info['user_id'],
false,
false,
false,
[$course_info['real_id']]
);
if (empty($courseList)) {
echo Display::return_message(get_lang('NoDestinationCoursesAvailable'), 'normal');
} else {
$options = array();
foreach ($courseList as $courseItem) {
$courseInfo = api_get_course_info_by_id($courseItem['real_id']);
$options[$courseInfo['code']] = $courseInfo['title'].' ('.$courseInfo['code'].')';
}
$form = new FormValidator(
'copy_course',
'post',
api_get_path(WEB_CODE_PATH).'coursecopy/copy_course.php?'.api_get_cidreq()
);
$form->addElement('select', 'destination_course', get_lang('SelectDestinationCourse'), $options);
$group = array();
$group[] = $form->createElement('radio', 'copy_option', null, get_lang('FullCopy'), 'full_copy');
$group[] = $form->createElement('radio', 'copy_option', null, get_lang('LetMeSelectItems'), 'select_items');
$form->addGroup($group, '', get_lang('SelectOptionForBackup'));
$group = array();
$group[] = $form->createElement('radio', 'same_file_name_option', null, get_lang('SameFilenameSkip'), FILE_SKIP);
$group[] = $form->createElement('radio', 'same_file_name_option', null, get_lang('SameFilenameRename'), FILE_RENAME);
$group[] = $form->createElement('radio', 'same_file_name_option', null, get_lang('SameFilenameOverwrite'), FILE_OVERWRITE);
$form->addGroup($group, '', get_lang('SameFilename'));
$form->addProgress();
$form->addButtonSave(get_lang('CopyCourse'));
$form->setDefaults(array('copy_option' =>'select_items', 'same_file_name_option' => FILE_OVERWRITE));
// Add Security token
$token = Security::get_token();
$form->addElement('hidden', 'sec_token');
$form->setConstants(array('sec_token' => $token));
$form->display();
}
}
Display::display_footer();