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135 lines
3.9 KiB
135 lines
3.9 KiB
<?php
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/* For licensing terms, see /license.txt */
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use ChamiloSession as Session;
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/**
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* This is a learning path creation and player tool in Chamilo - previously learnpath_handler.php.
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*
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* @author Patrick Cool
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* @author Denes Nagy
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* @author Roan Embrechts, refactoring and code cleaning
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* @author Yannick Warnier <ywarnier@beeznest.org> - cleaning and update for new SCORM tool
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*/
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// Prevents FF 3.6 + Adobe Reader 9 bug see BT#794 when calling a pdf file in a LP
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require_once __DIR__.'/../inc/global.inc.php';
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api_protect_course_script();
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/** @var learnpath $lp */
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$lp = Session::read('oLP');
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if (isset($_GET['lp_item_id'])) {
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// Get parameter only came from lp_view.php.
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$lp_item_id = (int) $_GET['lp_item_id'];
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if (is_object($lp)) {
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$src = $lp->get_link('http', $lp_item_id);
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}
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$url_info = parse_url($src);
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$real_url_info = parse_url(api_get_path(WEB_PATH));
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// The host must be the same.
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if ($url_info['host'] == $real_url_info['host']) {
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$url = Security::remove_XSS($src);
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header("Location: ".$url);
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exit;
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} else {
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header("Location: blank.php?error=document_not_found");
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exit;
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}
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}
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if (empty($lp)) {
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api_not_allowed();
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}
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$mode = isset($_REQUEST['mode']) ? $_REQUEST['mode'] : 'fullpage';
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if (isset($_SESSION['oLP']) && isset($_GET['id'])) {
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$_SESSION['oLP']->current = (int) $_GET['id'];
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}
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$this_section = SECTION_COURSES;
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/* Header and action code */
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/* Constants and variables */
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$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
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$isStudentView = (empty($_REQUEST['isStudentView']) ? 0 : (int) $_REQUEST['isStudentView']);
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$learnpath_id = (int) $_REQUEST['lp_id'];
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if (!$is_allowed_to_edit || $isStudentView) {
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header('Location: '.api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?action=view&lp_id='.$learnpath_id.'&'.api_get_cidreq());
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exit;
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}
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// From here on, we are admin because of the previous condition, so don't check anymore.
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$course_id = api_get_course_int_id();
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/* SHOWING THE ADMIN TOOLS */
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if (api_is_in_gradebook()) {
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$interbreadcrumb[] = [
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'url' => api_get_path(WEB_CODE_PATH).'gradebook/index.php?'.api_get_cidreq(),
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'name' => get_lang('Assessments'),
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];
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}
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$interbreadcrumb[] = [
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'url' => api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?action=list&'.api_get_cidreq(),
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'name' => get_lang('Learning paths'),
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];
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$interbreadcrumb[] = [
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'url' => api_get_self()."?action=add_item&lp_id=$learnpath_id&".api_get_cidreq(),
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'name' => $lp->getNameNoTags(),
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];
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$interbreadcrumb[] = [
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'url' => api_get_self()."?action=add_item&type=step&lp_id=$learnpath_id&".api_get_cidreq(),
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'name' => get_lang('Add learning object or activity'),
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];
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// Theme calls
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$show_learn_path = true;
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$lp_theme_css = $lp->get_theme();
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if ('fullpage' === $mode) {
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Display::display_header(get_lang('Item'), 'Path');
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}
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$suredel = trim(get_lang('Are you sure to delete'));
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?>
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<script>
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function stripslashes(str) {
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str=str.replace(/\\'/g,'\'');
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str=str.replace(/\\"/g,'"');
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str=str.replace(/\\\\/g,'\\');
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str=str.replace(/\\0/g,'\0');
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return str;
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}
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function confirmation(name) {
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name=stripslashes(name);
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if (confirm("<?php echo $suredel; ?> " + name + " ?")) {
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return true;
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} else {
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return false;
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}
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}
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</script>
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<?php
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$id = isset($new_item_id) ? $new_item_id : $_GET['id'];
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if (is_object($lp)) {
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switch ($mode) {
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case 'fullpage':
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echo $lp->build_action_menu();
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echo '<div class="row">';
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echo '<div class="col-md-3">';
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echo $lp->return_new_tree(); exit;
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echo '</div>';
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echo '<div class="col-md-9">';
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echo $lp->display_item($lpItem);
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echo '</div>';
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echo '</div>';
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Display::display_footer();
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break;
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case 'preview_document':
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echo $lp->display_item($lpItem, null, false);
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break;
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}
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}
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