lp_list.php 26 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * This file was origially the copy of document.php, but many modifications happened since then ;
  5. * the direct file view is not any more needed, if the user uploads a scorm zip file, a directory
  6. * will be automatically created for it, and the files will be uncompressed there for example ;
  7. *
  8. * @package chamilo.learnpath
  9. * @author Yannick Warnier <ywarnier@beeznest.org>
  10. */
  11. //use \ChamiloSession as Session;
  12. $this_section = SECTION_COURSES;
  13. //@todo who turns on $lp_controller_touched?
  14. if (empty($lp_controller_touched) || $lp_controller_touched != 1) {
  15. header('location: lp_controller.php?action=list');
  16. }
  17. require_once 'back_compat.inc.php';
  18. $courseDir = api_get_course_path().'/scorm';
  19. $baseWordDir = $courseDir;
  20. require_once 'learnpathList.class.php';
  21. require_once 'learnpath.class.php';
  22. require_once 'learnpathItem.class.php';
  23. /**
  24. * Display initialisation and security checks
  25. */
  26. // Extra javascript functions for in html head:
  27. $htmlHeadXtra[] =
  28. "<script>
  29. function confirmation(name) {
  30. if (confirm(\" ".trim(get_lang('AreYouSureToDelete'))." \"+name+\"?\"))
  31. {return true;}
  32. else
  33. {return false;}
  34. }
  35. </script>";
  36. $nameTools = get_lang('LearningPaths');
  37. event_access_tool(TOOL_LEARNPATH);
  38. api_protect_course_script();
  39. //if (!$is_allowed_in_course) api_not_allowed();
  40. /**
  41. * Display
  42. */
  43. /* Require the search widget and prepare the header with its stuff. */
  44. if (api_get_setting('search_enabled') == 'true') {
  45. require api_get_path(LIBRARY_PATH).'search/search_widget.php';
  46. search_widget_prepare($htmlHeadXtra);
  47. }
  48. Display::display_header($nameTools, 'Path');
  49. $current_session = api_get_session_id();
  50. /* Introduction section (editable by course admins) */
  51. Display::display_introduction_section(TOOL_LEARNPATH, array(
  52. 'CreateDocumentWebDir' => api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document/',
  53. 'CreateDocumentDir' => '../../courses/'.api_get_course_path().'/document/',
  54. 'BaseHref' => api_get_path(WEB_COURSE_PATH).api_get_course_path().'/'
  55. )
  56. );
  57. $is_allowed_to_edit = api_is_allowed_to_edit(null, true);
  58. if ($is_allowed_to_edit) {
  59. /* DIALOG BOX SECTION */
  60. if (!empty($dialog_box)) {
  61. switch ($_GET['dialogtype']) {
  62. case 'confirmation':
  63. Display::display_confirmation_message($dialog_box);
  64. break;
  65. case 'error':
  66. Display::display_error_message($dialog_box);
  67. break;
  68. case 'warning':
  69. Display::display_warning_message($dialog_box);
  70. break;
  71. default:
  72. Display::display_normal_message($dialog_box);
  73. break;
  74. }
  75. }
  76. if (api_failure::get_last_failure()) {
  77. Display::display_normal_message(api_failure::get_last_failure());
  78. }
  79. echo '<div class="actions">';
  80. 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>' .
  81. str_repeat('&nbsp;', 3).
  82. '<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>';
  83. if (api_get_setting('service_ppt2lp', 'active') == 'true') {
  84. echo str_repeat('&nbsp;', 3).'<a href="../upload/upload_ppt.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'">
  85. '.Display::return_icon('import_powerpoint.png', get_lang('PowerPointConvert'),'',ICON_SIZE_MEDIUM).'</a>';
  86. //echo str_repeat('&nbsp;', 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">&nbsp;'.get_lang('WordConvert').'</a>';
  87. }
  88. echo '</div>';
  89. }
  90. /* DISPLAY SCORM LIST */
  91. $list = new LearnpathList(api_get_user_id());
  92. $flat_list = $list->get_flat_list();
  93. if (!empty($flat_list)) {
  94. echo '<table class="data_table">';
  95. $is_allowed_to_edit ? $colspan = 9 : $colspan = 3;
  96. if (!empty($curDirPath)) {
  97. if (substr($curDirPath, 1, 1) == '/') {
  98. $tmpcurDirPath=substr($curDirPath,1,strlen($curDirPath));
  99. } else {
  100. $tmpcurDirPath = $curDirPath;
  101. }
  102. ?>
  103. <!-- current dir name -->
  104. <tr>
  105. <td colspan="<?php echo $colspan; ?>" align="left" bgcolor="#4171B5">
  106. <img src="../img/opendir.gif" align="absbottom" vspace="2" hspace="3" alt="open_dir" />
  107. <font color="#ffffff"><b><?php echo $tmpcurDirPath; ?></b></font>
  108. </td>
  109. </tr>
  110. <?php
  111. }
  112. /* CURRENT DIRECTORY */
  113. echo '<tr>';
  114. if ($is_allowed_to_edit) {
  115. echo '<th width="50%">'.get_lang('Title').'</th>';
  116. echo '<th>'.get_lang('PublicationDate').'</th>';
  117. echo '<th>'.get_lang('ExpirationDate').'</th>';
  118. echo '<th>'.get_lang('Progress')."</th>";
  119. echo '<th width="240px">'.get_lang('AuthoringOptions')."</th>";
  120. } else {
  121. echo '<th width="50%">'.get_lang('Title').'</th>';
  122. echo '<th>'.get_lang('Progress')."</th>";
  123. echo '<th>'.get_lang('Actions')."</th>";
  124. }
  125. echo '</tr>';
  126. $test_mode = api_get_setting('server_type');
  127. $max = count($flat_list);
  128. $counter = 0;
  129. $current = 0;
  130. $autolunch_exists = false;
  131. foreach ($flat_list as $id => $details) {
  132. // Validacion when belongs to a session
  133. $session_img = api_get_session_image($details['lp_session'], $_user['status']);
  134. if (!$is_allowed_to_edit && $details['lp_visibility'] == 0) {
  135. // This is a student and this path is invisible, skip.
  136. continue;
  137. }
  138. // Check if the learnpath is visible for student.
  139. if (!$is_allowed_to_edit && !learnpath::is_lp_visible_for_student($id, api_get_user_id())) {
  140. continue;
  141. }
  142. $start_time = $end_time = '';
  143. if (!$is_allowed_to_edit) {
  144. $time_limits = false;
  145. //This is an old LP (from a migration 1.8.7) so we do nothing
  146. if ((empty($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')) {
  147. $time_limits = false;
  148. }
  149. //Checking if expired_on is ON
  150. if ($details['expired_on'] != '' && $details['expired_on'] != '0000-00-00 00:00:00') {
  151. $time_limits = true;
  152. }
  153. if ($time_limits) {
  154. // check if start time
  155. if (!empty($details['publicated_on']) && $details['publicated_on'] != '0000-00-00 00:00:00' &&
  156. !empty($details['expired_on']) && $details['expired_on'] != '0000-00-00 00:00:00') {
  157. $start_time = api_strtotime($details['publicated_on'],'UTC');
  158. $end_time = api_strtotime($details['expired_on'],'UTC');
  159. $now = time();
  160. $is_actived_time = false;
  161. if ($now > $start_time && $end_time > $now ) {
  162. $is_actived_time = true;
  163. }
  164. if (!$is_actived_time) {
  165. continue;
  166. }
  167. }
  168. }
  169. $start_time = $end_time = '';
  170. } else {
  171. if (!empty($details['publicated_on'])) {
  172. $start_time = api_convert_and_format_date($details['publicated_on'], DATE_TIME_FORMAT_LONG);
  173. }
  174. if (!empty($details['expired_on'])) {
  175. $end_time = api_convert_and_format_date($details['expired_on'], DATE_TIME_FORMAT_LONG);
  176. }
  177. }
  178. $counter++;
  179. if (($counter % 2) == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; }
  180. $url_start_lp = 'lp_controller.php?'.api_get_cidreq().'&action=view&lp_id='.$id;
  181. $name = Security::remove_XSS($details['lp_name']);
  182. if ($is_allowed_to_edit) {
  183. //&nbsp;'.$details['lp_proximity'].'
  184. $dsp_desc = '<em>'.$details['lp_maker'].'</em> '.(learnpath::is_lp_visible_for_student($id, api_get_user_id())?'':' - ('.get_lang('LPNotVisibleToStudent').')');
  185. $extra = '<div class ="lp_content_type_label">'.$dsp_desc .'</div>';
  186. }
  187. /*$image = '<img src="../img/icons/22/learnpath.png" border="0" align="absmiddle" alt="' . $name . '">';
  188. <div style="float: left; width: 35px; height: 22px;"><a href="'.$url_start_lp.'">' .
  189. $image . '</a></div>*/
  190. $my_title = $name;
  191. if ($details['lp_visibility'] == 0 ) {
  192. $my_title = Display::tag('font', $name, array('style'=>'color:grey'));
  193. }
  194. $dsp_line = '<tr align="center" class="'.$oddclass.'">'.
  195. '<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>";
  196. //$dsp_desc='<td>'.$details['lp_desc'].'</td>'."\n";
  197. $dsp_desc = '';
  198. $dsp_export = '';
  199. $dsp_edit = '';
  200. $dsp_build = '';
  201. $dsp_edit_close = '';
  202. $dsp_delete = '';
  203. $dsp_visible = '';
  204. $dsp_default_view = '';
  205. $dsp_debug = '';
  206. $dsp_order = '';
  207. $progress = learnpath::get_db_progress($id, api_get_user_id(), '%', '', false, api_get_session_id());
  208. if ($is_allowed_to_edit) {
  209. $dsp_progress = '<td>'.$progress.'</td>';
  210. } else {
  211. $dsp_progress = '<td>'.learnpath::get_progress_bar('%',learnpath::get_db_progress($id, api_get_user_id(), '%', '', false, api_get_session_id())).'</td>';
  212. }
  213. $dsp_edit = '<td class="td_actions">';
  214. $dsp_edit_close = '</td>';
  215. if ($is_allowed_to_edit) {
  216. /*
  217. if ($current_session == $details['lp_session']) {
  218. $dsp_desc = '<td valign="middle" style="color: grey; padding-top:1em;"><em>'.$details['lp_maker'].'</em> &nbsp;&nbsp; '.$details['lp_proximity'].' &nbsp;&nbsp; '.$details['lp_encoding'].'<a href="lp_controller.php?'.api_get_cidreq().'&action=edit&lp_id='.$id.'">&nbsp;&nbsp;<img src="../img/edit.gif" border="0" title="'.get_lang('LearnpathEditLearnpath').'"></a></td>'."\n";
  219. } else {
  220. $dsp_desc = '<td valign="middle" style="color: grey; padding-top:1em;"><em>'.$details['lp_maker'].'</em> &nbsp;&nbsp; '.$details['lp_proximity'].' &nbsp;&nbsp; '.$details['lp_encoding'].'<img src="../img/edit_na.gif" border="0" title="'.get_lang('LearnpathEditLearnpath').'"></td>'." ";
  221. }
  222. */
  223. /* // Deprecated code, Chamilo 1.8.8.
  224. $dsp_desc = '<td valign="middle" style="color: grey; padding-top:1em;"><em>'.$details['lp_maker'].'</em> &nbsp;&nbsp; '.$details['lp_proximity'].' &nbsp;&nbsp; '.$details['lp_encoding'].'</td>'."\n";
  225. */
  226. //$dsp_desc = '<td valign="middle" style="color: grey; padding-top:1em;"><em>'.$details['lp_maker'].'</em> &nbsp;&nbsp; '.$details['lp_proximity'].'<br />'.(learnpath::is_lp_visible_for_student($id,api_get_user_id())?'':'('.get_lang('LPNotVisibleToStudent').')').'</td>'."\n";
  227. /* Export */
  228. // Export is inside "Edit"
  229. // export not available for normal lps yet
  230. /*if ($details['lp_type'] == 1) {
  231. $dsp_export = '<td align="center">' .
  232. "<a href='".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id'>" .
  233. "<img src=\"../img/cd.gif\" border=\"0\" title=\"".get_lang('Export')."\">" .
  234. "</a>";
  235. } elseif ($details['lp_type'] == 2) {
  236. $dsp_export = '<td align="center">' .
  237. "<a href='".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id&export_name=".replace_dangerous_char($name,'strict').".zip'>" .
  238. "<img src=\"../img/cd.gif\" border=\"0\" title=\"".get_lang('Export')."\">" .
  239. "</a>";
  240. } else {
  241. $dsp_export = '<td align="center">' .
  242. //"<a href='".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id'>" .
  243. "<img src=\"../img/cd_gray.gif\" border=\"0\" title=\"".get_lang('Export')."\">" .
  244. //"</a>";
  245. }*/
  246. // EDIT LP
  247. if ($current_session == $details['lp_session']) {
  248. $dsp_edit_lp = '<a href="lp_controller.php?'.api_get_cidreq().'&action=edit&lp_id='.$id.'">'.Display::return_icon('settings.png', get_lang('CourseSettings'),'',ICON_SIZE_SMALL).'</a>';
  249. } else {
  250. $dsp_edit_lp = Display::return_icon('settings_na.png', get_lang('CourseSettings'),'',ICON_SIZE_SMALL);
  251. }
  252. // BUILD
  253. if ($current_session == $details['lp_session']) {
  254. if ($details['lp_type'] == 1 || $details['lp_type'] == 2) {
  255. $dsp_build = '<a href="lp_controller.php?'.api_get_cidreq().'&amp;action=build&amp;lp_id='.$id.'">'.Display::return_icon('edit.png', get_lang('LearnpathEditLearnpath'),'',ICON_SIZE_SMALL).'</a>';
  256. } else {
  257. $dsp_build = Display::return_icon('edit_na.png', get_lang('LearnpathEditLearnpath'),'',ICON_SIZE_SMALL);
  258. }
  259. } else {
  260. $dsp_build = Display::return_icon('edit_na.png', get_lang('LearnpathEditLearnpath'),'',ICON_SIZE_SMALL);
  261. }
  262. /* VISIBILITY COMMAND */
  263. // Session test not necessary if we want to show base course learning paths inside the session (see http://support.chamilo.org/projects/chamilo-18/wiki/Tools_and_sessions).
  264. //if ($current_session == $details['lp_session']) {
  265. if ($details['lp_visibility'] == 0) {
  266. $dsp_visible = "<a href=\"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=1\">".Display::return_icon('invisible.png', get_lang('Show'),'',ICON_SIZE_SMALL)."</a>";
  267. } else {
  268. $dsp_visible = "<a href='".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=0'>" .Display::return_icon('visible.png', get_lang('Hide'),'',ICON_SIZE_SMALL)."</a>";
  269. }
  270. //} else {
  271. // $dsp_visible = '<img src="../img/invisible.gif" border="0" title="'.get_lang('Show').'" />';
  272. //}
  273. /* PUBLISH COMMAND */
  274. if ($current_session == $details['lp_session']) {
  275. if ($details['lp_published'] == "i") {
  276. $dsp_publish = "<a href=\"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=v\">" .
  277. Display::return_icon('lp_publish_na.png', get_lang('LearnpathPublish'),'',ICON_SIZE_SMALL)."</a>";
  278. } else {
  279. $dsp_publish = "<a href='".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=i'>" .Display::return_icon('lp_publish.png', get_lang('LearnpathDoNotPublish'),'',ICON_SIZE_SMALL)."</a>";
  280. }
  281. } else {
  282. $dsp_publish = Display::return_icon('lp_publish_na.png', get_lang('LearnpathDoNotPublish'),'',ICON_SIZE_SMALL);
  283. }
  284. /* MULTIPLE ATTEMPTS OR SERIOUS GAME MODE
  285. SERIOUSGAME MODE is a special mode where :
  286. * If a user exits the learning path before finishing it, he comes back where he left next time he tries
  287. * When lp status is completed, user can still modify the attempt (adds/time change score, and browse it)
  288. * It is thus a mix betwenn multiple attempt and mono attempt
  289. */
  290. if ($current_session == $details['lp_session']) {
  291. if ($details['seriousgame_mode'] == 1 && $details['lp_prevent_reinit'] == 1) { //seriousgame mode | next = single
  292. $dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_attempt_mode&lp_id='.$id.'">' .
  293. Display::return_icon('reload.png', get_lang('PreventMultipleAttempts'),'',ICON_SIZE_SMALL).
  294. '</a>';
  295. }
  296. if ($details['seriousgame_mode'] == 0 && $details['lp_prevent_reinit'] == 1) { //single mode | next = multiple
  297. $dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_attempt_mode&lp_id='.$id.'">' .
  298. Display::return_icon('reload_na.png', get_lang('AllowMultipleAttempts'),'',ICON_SIZE_SMALL).
  299. '</a>';
  300. }
  301. if ($details['seriousgame_mode'] == 0 && $details['lp_prevent_reinit'] == 0) { //multiple mode | next = seriousgame
  302. $dsp_reinit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_attempt_mode&lp_id='.$id.'">' .Display::return_icon('reload.png', get_lang('AllowMultipleAttempts'),'',ICON_SIZE_SMALL).
  303. '</a>';
  304. }
  305. } else {
  306. $dsp_reinit = Display::return_icon('reload_na.png', get_lang('AllowMultipleAttempts'),'',ICON_SIZE_SMALL);
  307. }
  308. /* FUll screen VIEW */
  309. if ($current_session == $details['lp_session']) {
  310. /* Default view mode settings (fullscreen/embedded) */
  311. if ($details['lp_view_mode'] == 'fullscreen') {
  312. $dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">' .
  313. Display::return_icon('view_fullscreen.png', get_lang('ViewModeFullScreen'),'',ICON_SIZE_SMALL).'</a>';
  314. } elseif ($details['lp_view_mode'] == 'embedded') {
  315. $dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">' .
  316. Display::return_icon('view_left_right.png', get_lang('ViewModeEmbedded'),'',ICON_SIZE_SMALL).'</a>';
  317. } elseif ($details['lp_view_mode'] == 'embedframe') {
  318. $dsp_default_view = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'">' .
  319. Display::return_icon('view_nofullscreen.png', get_lang('ViewModeEmbedFrame'),'',ICON_SIZE_SMALL).'</a>';
  320. }
  321. } else {
  322. if ($details['lp_view_mode'] == 'fullscreen'){
  323. $dsp_default_view = Display::return_icon('view_fullscreen_na.png', get_lang('ViewModeEmbedded'),'',ICON_SIZE_SMALL);
  324. }
  325. else{
  326. $dsp_default_view = Display::return_icon('view_left_right_na.png', get_lang('ViewModeEmbedded'),'',ICON_SIZE_SMALL);
  327. }
  328. }
  329. /* Increase SCORM recording */
  330. /*
  331. if ($details['lp_force_commit'] == 1) {
  332. $dsp_force_commit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_force_commit&lp_id='.$id.'">' .
  333. '<img src="../img/clock.gif" border="0" alt="Normal SCORM recordings" title="'.get_lang('MakeScormRecordingNormal').'"/>' .
  334. '</a>&nbsp;';
  335. }else{
  336. $dsp_force_commit = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_force_commit&lp_id='.$id.'">' .
  337. '<img src="../img/clock_gray.gif" border="0" alt="Extra SCORM recordings" title="'.get_lang('MakeScormRecordingExtra').'"/>' .
  338. '</a>&nbsp;';
  339. }
  340. */
  341. /* DEBUG */
  342. if ($test_mode == 'test' or api_is_platform_admin()) {
  343. if ($details['lp_scorm_debug'] == 1) {
  344. $dsp_debug = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'">' .
  345. Display::return_icon('bug.png', get_lang('HideDebug'),'',ICON_SIZE_SMALL).'</a>';
  346. }else{
  347. $dsp_debug = '<a href="lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'">' .
  348. Display::return_icon('bug_na.png', get_lang('ShowDebug'),'',ICON_SIZE_SMALL).'</a>';
  349. }
  350. }
  351. /* Export */
  352. if ($details['lp_type'] == 1) {
  353. $dsp_disk = Display::url(Display::return_icon('cd.gif', get_lang('Export'), array(), ICON_SIZE_SMALL), api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id");
  354. } elseif ($details['lp_type'] == 2) {
  355. $dsp_disk = Display::url(Display::return_icon('cd.gif', get_lang('Export'), array(), ICON_SIZE_SMALL), api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id&export_name=".replace_dangerous_char($name, 'strict').".zip");
  356. } else {
  357. $dsp_disk = Display::return_icon('cd_gray.gif', get_lang('Export'), array(), ICON_SIZE_SMALL);
  358. }
  359. //Copy
  360. $copy = Display::url(Display::return_icon('cd_copy.png', get_lang('Copy'), array(), ICON_SIZE_SMALL), api_get_self()."?".api_get_cidreq()."&action=copy&lp_id=$id");
  361. /* Auto Lunch LP code*/
  362. $lp_auto_lunch_icon = '';
  363. if (api_get_course_setting('enable_lp_auto_launch') == 1) {
  364. if ($details['autolaunch'] == 1 && $autolunch_exists == false) {
  365. $autolunch_exists = true;
  366. $lp_auto_lunch_icon = '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=auto_launch&status=0&lp_id='.$id.'">
  367. <img src="../img/launch.png" border="0" title="'.get_lang('DisableLPAutoLaunch').'" /></a>';
  368. } else {
  369. $lp_auto_lunch_icon = '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=auto_launch&status=1&lp_id='.$id.'">
  370. <img src="../img/launch_na.png" border="0" title="'.get_lang('EnableLPAutoLaunch').'" /></a>';
  371. }
  372. }
  373. //if (api_get_setting('pdf_export_watermark_enable') == 'true') {
  374. $export_icon = ' <a href="'.api_get_self().'?'.api_get_cidreq().'&action=export_to_pdf&lp_id='.$id.'">
  375. '.Display::return_icon('pdf.png', get_lang('ExportToPDFOnlyHTMLAndImages'),'',ICON_SIZE_SMALL).'</a>';
  376. //}
  377. /* DELETE COMMAND */
  378. if ($current_session == $details['lp_session']) {
  379. $dsp_delete = "<a href=\"lp_controller.php?".api_get_cidreq()."&action=delete&lp_id=$id\" " .
  380. "onclick=\"javascript: return confirmation('".addslashes($name)."');\">" .
  381. Display::return_icon('delete.png', get_lang('LearnpathDeleteLearnpath'),'',ICON_SIZE_SMALL).'</a>';
  382. } else {
  383. $dsp_delete = Display::return_icon('delete_na.png', get_lang('LearnpathDeleteLearnpath'),'',ICON_SIZE_SMALL);
  384. }
  385. /* COLUMN ORDER */
  386. // Only active while session mode is not active
  387. if ($current_session == 0) {
  388. if ($details['lp_display_order'] == 1 && $max != 1) {
  389. $dsp_order .= '<a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'">
  390. '.Display::return_icon('down.png', get_lang('MoveDown'),'',ICON_SIZE_SMALL).'</a>
  391. <img src="../img/blanco.png" border="0" alt="" title="" />';
  392. } elseif ($current == $max-1 && $max != 1) {
  393. $dsp_order .= '<img src="../img/blanco.png" border="0" alt="" title="" /><a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'">
  394. '.Display::return_icon('up.png', get_lang('MoveUp'),'',ICON_SIZE_SMALL).'</a>';
  395. } elseif ($max == 1) {
  396. $dsp_order = '';
  397. } else {
  398. $dsp_order .= '<a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'">' .
  399. Display::return_icon('down.png', get_lang('MoveDown'),'',ICON_SIZE_SMALL).'</a>';
  400. $dsp_order .= '<a href="lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'">' .
  401. Display::return_icon('up.png', get_lang('MoveUp'),'',ICON_SIZE_SMALL).'</a>';
  402. }
  403. }
  404. if ($is_allowed_to_edit) {
  405. $start_time = Display::tag('td', Display::div($start_time, array('class'=>'small')));
  406. $end_time = Display::tag('td', Display::div($end_time, array('class'=>'small')));
  407. } else {
  408. $start_time = $end_time= '';
  409. }
  410. } else { // end if ($is_allowedToEdit)
  411. //Student
  412. $export_icon = ' <a href="'.api_get_self().'?'.api_get_cidreq().'&action=export_to_pdf&lp_id='.$id.'">'.Display::return_icon('pdf.png', get_lang('ExportToPDF'),'',ICON_SIZE_SMALL).'</a>';
  413. }
  414. echo $dsp_line.$start_time.$end_time.$dsp_progress.$dsp_desc.$dsp_export.$dsp_edit.$dsp_build.$dsp_edit_lp.$dsp_visible.$dsp_publish.$dsp_reinit.
  415. $dsp_default_view.$dsp_debug.$dsp_disk.$copy.$lp_auto_lunch_icon.$export_icon.$dsp_delete.$dsp_order.$dsp_edit_close;
  416. echo "</tr>";
  417. $current ++; //counter for number of elements treated
  418. } // end foreach ($flat_list)
  419. // TODO: Erint some user-friendly message if counter is still = 0 to tell nothing can be displayd yet.
  420. echo "</table>";
  421. } else {
  422. if ($is_allowed_to_edit) {
  423. echo '<div id="no-data-view">';
  424. echo '<h2>'.get_lang('LearningPaths').'</h2>';
  425. echo Display::return_icon('scorms.png', '', array(), 64);
  426. echo '<div class="controls">';
  427. echo Display::url(get_lang('LearnpathAddLearnpath'), api_get_self().'?'.api_get_cidreq().'&action=add_lp' , array('class' => 'btn'));
  428. echo '</div>';
  429. echo '</div>';
  430. }
  431. }
  432. $course_info = api_get_course_info();
  433. $result = learnpath::generate_learning_path_folder($course_info);
  434. //Deleting the objects
  435. //Session::erase('oLP');
  436. //Session::erase('lpobject');
  437. Display::display_footer();