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- <?php
- /* For licensing terms, see /license.txt */
- /**
- * This file was origially the copy of document.php, but many modifications happened since then ;
- * the direct file view is not any more needed, if the user uploads a scorm zip file, a directory
- * will be automatically created for it, and the files will be uncompressed there for example ;
- *
- * @package chamilo.learnpath
- * @author Yannick Warnier <ywarnier@beeznest.org>
- */
- use \ChamiloSession as Session;
- $this_section = SECTION_COURSES;
- //@todo who turns on $lp_controller_touched?
- if (empty($lp_controller_touched) || $lp_controller_touched != 1) {
- header('location: lp_controller.php?action=list');
- exit;
- }
- require_once '../inc/global.inc.php';
- $courseDir = api_get_course_path().'/scorm';
- $baseWordDir = $courseDir;
- require_once 'learnpath.class.php';
- require_once 'learnpathItem.class.php';
- /**
- * Display initialisation and security checks
- */
- // Extra javascript functions for in html head:
- $htmlHeadXtra[] = "<script>
- function confirmation(name) {
- if (confirm(\" ".trim(get_lang('AreYouSureToDelete'))." \"+name+\"?\"))
- {return true;}
- else
- {return false;}
- }
- </script>";
- $nameTools = get_lang('LearningPaths');
- event_access_tool(TOOL_LEARNPATH);
- api_protect_course_script();
- /**
- * Display
- */
- /* Require the search widget and prepare the header with its stuff. */
- if (api_get_setting('search_enabled') == 'true') {
- require api_get_path(LIBRARY_PATH).'search/search_widget.php';
- search_widget_prepare($htmlHeadXtra);
- }
- Display::display_header($nameTools, 'Path');
- $current_session = api_get_session_id();
- /* Introduction section (editable by course admins) */
- Display::display_introduction_section(TOOL_LEARNPATH, array(
- 'CreateDocumentWebDir' => api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document/',
- 'CreateDocumentDir' => '../../courses/'.api_get_course_path().'/document/',
- 'BaseHref' => api_get_path(WEB_COURSE_PATH).api_get_course_path().'/'
- ));
- $is_allowed_to_edit = api_is_allowed_to_edit(null, true);
- if ($is_allowed_to_edit) {
- /* DIALOG BOX SECTION */
- if (!empty($dialog_box)) {
- switch ($_GET['dialogtype']) {
- case 'confirmation':
- Display::display_confirmation_message($dialog_box);
- break;
- case 'error':
- Display::display_error_message($dialog_box);
- break;
- case 'warning':
- Display::display_warning_message($dialog_box);
- break;
- default:
- Display::display_normal_message($dialog_box);
- break;
- }
- }
- if (api_failure::get_last_failure()) {
- Display::display_normal_message(api_failure::get_last_failure());
- }
- echo '<div class="actions">';
- echo Display::url(Display::return_icon('new_folder.png', get_lang('AddCategory'), array(), ICON_SIZE_MEDIUM), api_get_self().'?'.api_get_cidreq().'&action=add_lp_category');
- echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=add_lp">'.Display::return_icon('new_learnpath.png', get_lang('LearnpathAddLearnpath'), '', ICON_SIZE_MEDIUM).'</a>'.
- str_repeat(' ', 3).
- '<a href="../upload/index.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'">'.Display::return_icon('import_scorm.png', get_lang('UploadScorm'), '', ICON_SIZE_MEDIUM).'</a>';
- if (api_get_setting('service_ppt2lp', 'active') == 'true') {
- echo str_repeat(' ', 3).'<a href="../upload/upload_ppt.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'">
- '.Display::return_icon('import_powerpoint.png', get_lang('PowerPointConvert'), '', ICON_SIZE_MEDIUM).'</a>';
- //echo str_repeat(' ', 3).'<a href="../upload/upload_word.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'"><img src="../img/word.gif" border="0" alt="'.get_lang('WordConvert').'" align="absmiddle"> '.get_lang('WordConvert').'</a>';
- }
- echo '</div>';
- }
- $token = Security::get_token();
- /* DISPLAY SCORM LIST */
- $categories_temp = learnpath::get_categories(api_get_course_int_id());
- $category_test = new Entity\CLpCategory();
- $category_test->setId(0);
- $category_test->setName(get_lang('NoCategory'));
- $category_test->setPosition(0);
- $categories = array(
- $category_test
- );
- if (!empty($categories_temp)) {
- $categories = array_merge($categories, $categories_temp);
- }
- $test_mode = $app['debug'];
- $lp_showed = false;
- $total = count($categories);
- $counterCategories = 1;
- foreach ($categories as $item) {
- $list = new LearnpathList(api_get_user_id(), null, null, null, false, $item->getId());
- $flat_list = $list->get_flat_list();
- $edit_link = null;
- $delete_link = null;
- $moveUpLink = null;
- $moveDownLink = null;
- if ($item->getId() > 0 && api_is_allowed_to_edit()) {
- $url = 'lp_controller.php?'.api_get_cidreq().'&action=add_lp_category&id='.$item->getId();
- $edit_link = Display::url(Display::return_icon('edit.png', get_lang('Edit')), $url);
- $delete_url = 'lp_controller.php?'.api_get_cidreq().'&action=delete_lp_category&id='.$item->getId();
- $moveUpUrl = 'lp_controller.php?'.api_get_cidreq().'&action=move_up_category&id='.$item->getId();
- $moveDownUrl = 'lp_controller.php?'.api_get_cidreq().'&action=move_down_category&id='.$item->getId();
- if ($counterCategories == 1) {
- $moveUpLink = Display::url(Display::return_icon('up_na.png', get_lang('Move')), '#');
- } else {
- $moveUpLink = Display::url(Display::return_icon('up.png', get_lang('Move')), $moveUpUrl);
- }
- if (($total -1) == $counterCategories) {
- $moveDownLink = Display::url(Display::return_icon('down_na.png', get_lang('Move')), '#');
- } else {
- $moveDownLink = Display::url(Display::return_icon('down.png', get_lang('Move')), $moveDownUrl);
- }
- $delete_link = Display::url(Display::return_icon('delete.png', get_lang('Delete')), $delete_url);
- $counterCategories++;
- }
- echo Display::page_subheader2($item->getName().$edit_link.$moveUpLink.$moveDownLink.$delete_link);
- if (!empty($flat_list)) {
- echo '<table class="data_table">';
- echo '<tr>';
- if ($is_allowed_to_edit) {
- echo '<th width="50%">'.get_lang('Title').'</th>';
- echo '<th>'.get_lang('PublicationDate').'</th>';
- echo '<th>'.get_lang('ExpirationDate').'</th>';
- echo '<th>'.get_lang('Progress')."</th>";
- echo '<th width="240px">'.get_lang('AuthoringOptions')."</th>";
- } else {
- echo '<th width="50%">'.get_lang('Title').'</th>';
- echo '<th>'.get_lang('Progress')."</th>";
- echo '<th>'.get_lang('Actions')."</th>";
- }
- echo '</tr>';
- $max = count($flat_list);
- $counter = 0;
- $current = 0;
- $autolunch_exists = false;
- foreach ($flat_list as $id => $details) {
- // Validation when belongs to a session
- $session_img = api_get_session_image($details['lp_session'], $_user['status']);
- if (!$is_allowed_to_edit && $details['lp_visibility'] == 0) {
- // This is a student and this path is invisible, skip.
- continue;
- }
- // Check if the learnpath is visible for student.
- if (!$is_allowed_to_edit && !learnpath::is_lp_visible_for_student($id, api_get_user_id())) {
- continue;
- }
- $start_time = $end_time = '';
- if (!$is_allowed_to_edit) {
- $time_limits = false;
- //This is an old LP (from a migration 1.8.7) so we do nothing
- if ((empty($details['created_on']) || $details['created_on'] == '0000-00-00 00:00:00') && (empty($details['modified_on']) || $details['modified_on'] == '0000-00-00 00:00:00')) {
- $time_limits = false;
- }
- //Checking if expired_on is ON
- if ($details['expired_on'] != '' && $details['expired_on'] != '0000-00-00 00:00:00') {
- $time_limits = true;
- }
- if ($time_limits) {
- // check if start time
- if (!empty($details['publicated_on']) && $details['publicated_on'] != '0000-00-00 00:00:00' &&
- !empty($details['expired_on']) && $details['expired_on'] != '0000-00-00 00:00:00') {
- $start_time = api_strtotime($details['publicated_on'], 'UTC');
- $end_time = api_strtotime($details['expired_on'], 'UTC');
- $now = time();
- $is_actived_time = false;
- if ($now > $start_time && $end_time > $now) {
- $is_actived_time = true;
- }
- if (!$is_actived_time) {
- continue;
- }
- }
- }
- $start_time = $end_time = '';
- } else {
- if (!empty($details['publicated_on'])) {
- $start_time = api_convert_and_format_date($details['publicated_on'], DATE_TIME_FORMAT_LONG);
- }
- if (!empty($details['expired_on'])) {
- $end_time = api_convert_and_format_date($details['expired_on'], DATE_TIME_FORMAT_LONG);
- }
- }
- $counter++;
- if (($counter % 2) == 0) {
- $oddclass = 'row_odd';
- } else {
- $oddclass = 'row_even';
- }
- $url_start_lp = 'lp_controller.php?'.api_get_cidreq().'&action=view&lp_id='.$id;
- $name = Security::remove_XSS($details['lp_name']);
- $extra = null;
- if ($is_allowed_to_edit) {
- $url_start_lp .= '&isStudentView=true';
- $dsp_desc = '<em>'.$details['lp_maker'].'</em> '.(learnpath::is_lp_visible_for_student($id, api_get_user_id()) ? '' : ' - ('.get_lang('LPNotVisibleToStudent').')');
- $extra = '<div class ="lp_content_type_label">'.$dsp_desc.'</div>';
- }
- $my_title = $name;
- if ($details['lp_visibility'] == 0) {
- $my_title = Display::tag('font', $name, array('style' => 'color:grey'));
- }
- $dsp_line = '<tr align="center" class="'.$oddclass.'">
- <td align="left" valign="top">'.Display::return_icon('learnpath.png', get_lang('LPName'), '', ICON_SIZE_SMALL).'
- <a href="'.$url_start_lp.'">'.$my_title.'</a>'.$session_img.$extra."</td>";
- $dsp_desc = '';
- $dsp_export = '';
- $dsp_edit = '';
- $dsp_build = '';
- $dsp_edit_close = '';
- $dsp_delete = '';
- $dsp_visible = '';
- $dsp_default_view = '';
- $dsp_debug = '';
- $dsp_order = '';
- $lp_auto_lunch_icon = '';
- $copy = null;
- $dsp_disk = null;
- $dsp_reinit = null;
- $subscribe_users = null;
- $dsp_publish = null;
- $dsp_edit_lp = null;
- $progress = learnpath::get_db_progress($id, api_get_user_id(), '%', '', false, api_get_session_id());
- if ($is_allowed_to_edit) {
- $dsp_progress = '<td>'.$progress.'</td>';
- } else {
- $dsp_progress = '<td>'.learnpath::get_progress_bar('%', learnpath::get_db_progress($id, api_get_user_id(), '%', '', false, api_get_session_id())).'</td>';
- }
- $dsp_edit = '<td class="td_actions">';
- $dsp_edit_close = '</td>';
- $token_parameter = "&sec_token=$token";
- if ($is_allowed_to_edit) {
- // EDIT LP
- if ($current_session == $details['lp_session']) {
- $dsp_edit_lp = '<a href="lp_controller.php?referer=lplist&'.api_get_cidreq().'&action=edit&lp_id='.$id.'">'.Display::return_icon('settings.png', get_lang('CourseSettings'), '', ICON_SIZE_SMALL).'</a>';
- } else {
- $dsp_edit_lp = Display::return_icon('settings_na.png', get_lang('CourseSettings'), '', ICON_SIZE_SMALL);
- }
- // BUILD
- if ($current_session == $details['lp_session']) {
- if ($details['lp_type'] == 1 || $details['lp_type'] == 2) {
- $dsp_build = '<a href="lp_controller.php?'.api_get_cidreq().'&action=add_item&type=step&lp_id='.$id.'">'.Display::return_icon('edit.png', get_lang('LearnpathEditLearnpath'), '', ICON_SIZE_SMALL).'</a>';
- } else {
- $dsp_build = Display::return_icon('edit_na.png', get_lang('LearnpathEditLearnpath'), '', ICON_SIZE_SMALL);
- }
- } else {
- $dsp_build = Display::return_icon('edit_na.png', get_lang('LearnpathEditLearnpath'), '', ICON_SIZE_SMALL);
- }
- /* VISIBILITY COMMAND */
- // Session test not necessary if we want to show base course learning paths inside the session (see http://support.chamilo.org/projects/chamilo-18/wiki/Tools_and_sessions).
- //if ($current_session == $details['lp_session']) {
- if (!isset($details['subscribe_users']) || $details['subscribe_users'] != 1) {
- if ($details['lp_visibility'] == 0) {
- $dsp_visible = "<a href=\"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=1\">".Display::return_icon('invisible.png', get_lang('Show'), '', ICON_SIZE_SMALL)."</a>";
- } else {
- $dsp_visible = "<a href='".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=0'>".Display::return_icon('visible.png', get_lang('Hide'), '', ICON_SIZE_SMALL)."</a>";
- }
- }
- /* PUBLISH COMMAND */
- if ($current_session == $details['lp_session']) {
- if ($details['lp_published'] == "i") {
- $dsp_publish = "<a href=\"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=v\">".
- Display::return_icon('lp_publish_na.png', get_lang('LearnpathPublish'), '', ICON_SIZE_SMALL)."</a>";
- } else {
- $dsp_publish = "<a href='".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=i'>".Display::return_icon('lp_publish.png', get_lang('LearnpathDoNotPublish'), '', ICON_SIZE_SMALL)."</a>";
- }
- } else {
- $dsp_publish = Display::return_icon('lp_publish_na.png', get_lang('LearnpathDoNotPublish'), '', ICON_SIZE_SMALL);
- }
- /* MULTIPLE ATTEMPTS OR SERIOUS GAME MODE
- SERIOUSGAME MODE is a special mode where :
- * If a user exits the learning path before finishing it, he comes back where he left next time he tries
- * When lp status is completed, user can still modify the attempt (adds/time change score, and browse it)
- * It is thus a mix betwenn multiple attempt and mono attempt
- */
- if ($current_session == $details['lp_session']) {
- if ($details['seriousgame_mode'] == 1 && $details['lp_prevent_reinit'] == 1) { //seriousgame mode | next = single
- $dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_attempt_mode&lp_id='.$id.'">'.
- Display::return_icon('reload.png', get_lang('PreventMultipleAttempts'), '', ICON_SIZE_SMALL).
- '</a>';
- }
- if ($details['seriousgame_mode'] == 0 && $details['lp_prevent_reinit'] == 1) { //single mode | next = multiple
- $dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_attempt_mode&lp_id='.$id.'">'.
- Display::return_icon('reload_na.png', get_lang('AllowMultipleAttempts'), '', ICON_SIZE_SMALL).
- '</a>';
- }
- if ($details['seriousgame_mode'] == 0 && $details['lp_prevent_reinit'] == 0) { //multiple mode | next = seriousgame
- $dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_attempt_mode&lp_id='.$id.'">'.Display::return_icon('reload.png', get_lang('AllowMultipleAttempts'), '', ICON_SIZE_SMALL).
- '</a>';
- }
- } else {
- $dsp_reinit = Display::return_icon('reload_na.png', get_lang('AllowMultipleAttempts'), '', ICON_SIZE_SMALL);
- }
- //$dsp_reinit = null;
- /* FUll screen VIEW */
- if ($current_session == $details['lp_session']) {
- switch ($details['lp_view_mode']) {
- case 'fullscreen':
- $dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">'.
- Display::return_icon('view_fullscreen.png', get_lang('ViewModeFullScreen'), '', ICON_SIZE_SMALL).'</a>';
- break;
- case 'embedded':
- $dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">'.
- Display::return_icon('view_left_right.png', get_lang('ViewModeEmbedded'), '', ICON_SIZE_SMALL).'</a>';
- break;
- case 'embedframe':
- $dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">'.
- Display::return_icon('view_nofullscreen.png', get_lang('ViewModeEmbedFrame'), '', ICON_SIZE_SMALL).'</a>';
- break;
- case 'impress':
- $dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">' .
- Display::return_icon('window_list_slide.png', get_lang('ViewModeImpress'),'',ICON_SIZE_SMALL).'</a>';
- break;
- }
- } else {
- if ($details['lp_view_mode'] == 'fullscreen') {
- $dsp_default_view = Display::return_icon('view_fullscreen_na.png', get_lang('ViewModeEmbedded'), '', ICON_SIZE_SMALL);
- } else {
- $dsp_default_view = Display::return_icon('view_left_right_na.png', get_lang('ViewModeEmbedded'), '', ICON_SIZE_SMALL);
- }
- }
- /* Debug */
- if ($test_mode == 'test' or api_is_platform_admin()) {
- if ($details['lp_scorm_debug'] == 1) {
- $dsp_debug = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'">'.
- Display::return_icon('bug.png', get_lang('HideDebug'), '', ICON_SIZE_SMALL).'</a>';
- } else {
- $dsp_debug = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'">'.
- Display::return_icon('bug_na.png', get_lang('ShowDebug'), '', ICON_SIZE_SMALL).'</a>';
- }
- }
- /* Export */
- if ($details['lp_type'] == 1) {
- $dsp_disk = Display::url(Display::return_icon('cd.gif', get_lang('Export'), array(), ICON_SIZE_SMALL), api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id");
- } elseif ($details['lp_type'] == 2) {
- $dsp_disk = Display::url(Display::return_icon('cd.gif', get_lang('Export'), array(), ICON_SIZE_SMALL), api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id&export_name=".api_replace_dangerous_char($name, 'strict').".zip");
- } else {
- $dsp_disk = Display::return_icon('cd_gray.gif', get_lang('Export'), array(), ICON_SIZE_SMALL);
- }
- //Copy
- $copy = Display::url(Display::return_icon('cd_copy.png', get_lang('Copy'), array(), ICON_SIZE_SMALL), api_get_self()."?".api_get_cidreq()."&action=copy&lp_id=$id");
- //Subscribe users
- $subscribe_users = null;
- if ($details['subscribe_users'] == 1) {
- $subscribe_users = Display::url(Display::return_icon('user.png', get_lang('SubscribeUsersToLp')), api_get_path(WEB_PUBLIC_PATH)."learnpath/subscribe_users/$id");
- }
- /* Auto Lunch LP code */
- $lp_auto_lunch_icon = '';
- if (api_get_course_setting('enable_lp_auto_launch') == 1) {
- if ($details['autolaunch'] == 1 && $autolunch_exists == false) {
- $autolunch_exists = true;
- $lp_auto_lunch_icon = '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=auto_launch&status=0&lp_id='.$id.'">
- <img src="../img/launch.png" border="0" title="'.get_lang('DisableLPAutoLaunch').'" /></a>';
- } else {
- $lp_auto_lunch_icon = '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=auto_launch&status=1&lp_id='.$id.'">
- <img src="../img/launch_na.png" border="0" title="'.get_lang('EnableLPAutoLaunch').'" /></a>';
- }
- }
- //if (api_get_setting('pdf_export_watermark_enable') == 'true') {
- $export_icon = ' <a href="'.api_get_self().'?'.api_get_cidreq().'&action=export_to_pdf&lp_id='.$id.'">
- '.Display::return_icon('pdf.png', get_lang('ExportToPDFOnlyHTMLAndImages'), '', ICON_SIZE_SMALL).'</a>';
- //}
- /* DELETE COMMAND */
- if ($current_session == $details['lp_session']) {
- $dsp_delete = "<a href=\"lp_controller.php?".api_get_cidreq()."&action=delete&lp_id=$id\" ".
- "onclick=\"javascript: return confirmation('".addslashes($name)."');\">".
- Display::return_icon('delete.png', get_lang('LearnpathDeleteLearnpath'), '', ICON_SIZE_SMALL).'</a>';
- } else {
- $dsp_delete = Display::return_icon('delete_na.png', get_lang('LearnpathDeleteLearnpath'), '', ICON_SIZE_SMALL);
- }
- /* COLUMN ORDER */
- // Only active while session mode is not active
- if ($current_session == 0) {
- if ($details['lp_display_order'] == 1 && $max != 1) {
- $dsp_order .= '<a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'">
- '.Display::return_icon('down.png', get_lang('MoveDown'), '', ICON_SIZE_SMALL).'</a>
- <img src="../img/blanco.png" border="0" alt="" title="" />';
- } elseif ($current == $max - 1 && $max != 1) {
- $dsp_order .= '<img src="../img/blanco.png" border="0" alt="" title="" /><a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'">
- '.Display::return_icon('up.png', get_lang('MoveUp'), '', ICON_SIZE_SMALL).'</a>';
- } elseif ($max == 1) {
- $dsp_order = '';
- } else {
- $dsp_order .= '<a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'">'.
- Display::return_icon('down.png', get_lang('MoveDown'), '', ICON_SIZE_SMALL).'</a>';
- $dsp_order .= '<a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'">'.
- Display::return_icon('up.png', get_lang('MoveUp'), '', ICON_SIZE_SMALL).'</a>';
- }
- }
- if ($is_allowed_to_edit) {
- $start_time = Display::tag('td', Display::div($start_time, array('class' => 'small')));
- $end_time = Display::tag('td', Display::div($end_time, array('class' => 'small')));
- } else {
- $start_time = $end_time = '';
- }
- } else { // end if ($is_allowedToEdit)
- //Student
- $export_icon = ' <a href="'.api_get_self().'?'.api_get_cidreq().'&action=export_to_pdf&lp_id='.$id.'">'.Display::return_icon('pdf.png', get_lang('ExportToPDF'), '', ICON_SIZE_SMALL).'</a>';
- }
- echo $dsp_line.$start_time.$end_time.$dsp_progress.$dsp_desc.$dsp_export.$dsp_edit.$dsp_build.$dsp_edit_lp.$dsp_visible.$dsp_publish.$subscribe_users.$dsp_reinit.
- $dsp_default_view.$dsp_debug.$dsp_disk.$copy.$lp_auto_lunch_icon.$export_icon.$dsp_delete.$dsp_order.$dsp_edit_close;
- $lp_showed = true;
- echo "</tr>";
- $current++; //counter for number of elements treated
- } // end foreach ($flat_list)
- // TODO: Some user-friendly message if counter is still = 0 to tell nothing can be display yet.
- echo "</table>";
- }
- }
- if ($is_allowed_to_edit && $lp_showed == false) {
- echo '<div id="no-data-view">';
- echo '<h2>'.get_lang('LearningPaths').'</h2>';
- echo Display::return_icon('scorms.png', '', array(), 64);
- echo '<div class="controls">';
- echo Display::url(get_lang('LearnpathAddLearnpath'), api_get_self().'?'.api_get_cidreq().'&action=add_lp', array('class' => 'btn'));
- echo '</div>';
- echo '</div>';
- }
- $course_info = api_get_course_info();
- learnpath::generate_learning_path_folder($course_info);
- //Deleting the objects
- Session::erase('oLP');
- Session::erase('lpobject');
- Display::display_footer();
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