user_portal.php 9.4 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * This is the index file displayed when a user is logged in on Chamilo.
  5. *
  6. * It displays:
  7. * - personal course list
  8. * - menu bar
  9. * Search for CONFIGURATION parameters to modify settings
  10. * @todo rewrite code to separate display, logic, database code
  11. * @package chamilo.main
  12. * @todo Shouldn't the SCRIPTVAL_ and CONFVAL_ constant be moved to the config page? Has anybody any idea what the are used for?
  13. * If these are really configuration settings then we can add those to the dokeos config settings.
  14. * @todo move display_courses and some other functions to a more appripriate place course.lib.php or user.lib.php
  15. * @todo check for duplication of functions with index.php (user_portal.php is orginally a copy of index.php)
  16. * @todo display_digest, shouldn't this be removed and be made into an extension?
  17. */
  18. /**
  19. * INIT SECTION
  20. */
  21. // Language files that should be included.
  22. $language_file = array('courses', 'index','admin');
  23. $cidReset = true; /* Flag forcing the 'current course' reset,
  24. as we're not inside a course anymore */
  25. if (isset($_SESSION['this_section']))
  26. unset($_SESSION['this_section']); // For HTML editor repository.
  27. /* Included libraries */
  28. require_once './main/inc/global.inc.php';
  29. require_once api_get_path(LIBRARY_PATH).'userportal.lib.php';
  30. api_block_anonymous_users(); // Only users who are logged in can proceed.
  31. /* Constants and CONFIGURATION parameters */
  32. //$load_dirs = api_get_setting('courses_list_document_dynamic_dropdown');
  33. $load_dirs = true;
  34. // This is the main function to get the course list.
  35. $personal_course_list = UserManager::get_personal_session_course_list(api_get_user_id());
  36. // Check if a user is enrolled only in one course for going directly to the course after the login.
  37. if (api_get_setting('go_to_course_after_login') == 'true') {
  38. $my_session_list = array();
  39. $count_of_courses_no_sessions = 0;
  40. $count_of_courses_with_sessions = 0;
  41. foreach($personal_course_list as $course) {
  42. if (!empty($course['id_session'])) {
  43. $my_session_list[$course['id_session']] = true;
  44. $count_of_courses_with_sessions++;
  45. } else {
  46. $count_of_courses_no_sessions++;
  47. }
  48. }
  49. $count_of_sessions = count($my_session_list);
  50. //echo $count_of_sessions.' '.$count_of_courses_with_sessions.' '.$count_of_courses_no_sessions;
  51. //!isset($_SESSION['coursesAlreadyVisited'])
  52. if ($count_of_sessions == 1 && $count_of_courses_no_sessions == 0) {
  53. $key = array_keys($personal_course_list);
  54. $course_info = $personal_course_list[$key[0]];
  55. $course_directory = $course_info['d'];
  56. $id_session = isset($course_info['id_session']) ? $course_info['id_session'] : 0;
  57. $url = api_get_path(WEB_CODE_PATH).'session/?session_id='.$id_session;
  58. header('location:'.$url);
  59. exit;
  60. }
  61. if (!isset($_SESSION['coursesAlreadyVisited']) && $count_of_sessions == 0 && $count_of_courses_no_sessions == 1) {
  62. $key = array_keys($personal_course_list);
  63. $course_info = $personal_course_list[$key[0]];
  64. $course_directory = $course_info['d'];
  65. $id_session = isset($course_info['id_session']) ? $course_info['id_session'] : 0;
  66. $url = api_get_path(WEB_COURSE_PATH).$course_directory.'/?id_session='.$id_session;
  67. header('location:'.$url);
  68. exit;
  69. }
  70. /*
  71. if (api_get_setting('hide_courses_in_sessions') == 'true') {
  72. //Check sessions
  73. $session_list = array();
  74. $only_session_id = 0;
  75. foreach($personal_course_list as $course_item) {
  76. $session_list[$course_item['id_session']] = $course_item;
  77. $only_session_id = $course_item['id_session'];
  78. }
  79. if (count($session_list) == 1 && !empty($only_session_id)) {
  80. header('Location:'.api_get_path(WEB_CODE_PATH).'session/?session_id='.$session_list[$only_session_id]['id_session']);
  81. }
  82. }
  83. */
  84. }
  85. /*
  86. $nosession = false;
  87. if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
  88. $display_actives = !isset($_GET['inactives']);
  89. }*/
  90. $nameTools = get_lang('MyCourses');
  91. $this_section = SECTION_COURSES;
  92. /* Check configuration parameters integrity */
  93. /*
  94. if (CONFVAL_showExtractInfo != SCRIPTVAL_UnderCourseList and $orderKey[0] != 'keyCourse') {
  95. // CONFVAL_showExtractInfo must be SCRIPTVAL_UnderCourseList to accept $orderKey[0] != 'keyCourse'
  96. if (DEBUG || api_is_platform_admin()){ // Show bug if admin. Else force a new order.
  97. die('
  98. <strong>config error:'.__FILE__.'</strong><br />
  99. set
  100. <ul>
  101. <li>
  102. CONFVAL_showExtractInfo = SCRIPTVAL_UnderCourseList
  103. (actually : '.CONFVAL_showExtractInfo.')
  104. </li>
  105. </ul>
  106. or
  107. <ul>
  108. <li>
  109. $orderKey[0] != \'keyCourse\'
  110. (actually : '.$orderKey[0].')
  111. </li>
  112. </ul>');
  113. } else {
  114. $orderKey = array('keyCourse', 'keyTools', 'keyTime');
  115. }
  116. }*/
  117. /*
  118. Header
  119. Include the HTTP, HTML headers plus the top banner.
  120. */
  121. if ($load_dirs) {
  122. $url = api_get_path(WEB_AJAX_PATH).'document.ajax.php?a=document_preview';
  123. $folder_icon = api_get_path(WEB_IMG_PATH).'icons/22/folder.png';
  124. $close_icon = api_get_path(WEB_IMG_PATH).'loading1.gif';
  125. $htmlHeadXtra[] = '<script type="text/javascript">
  126. $(document).ready( function() {
  127. $(".document_preview_container").hide();
  128. $(".document_preview").click(function() {
  129. var my_id = this.id;
  130. var course_id = my_id.split("_")[2];
  131. var session_id = my_id.split("_")[3];
  132. //showing div
  133. $(".document_preview_container").hide();
  134. $("#document_result_" +course_id+"_" + session_id).show();
  135. //Loading
  136. var image = $("img", this);
  137. image.attr("src", "'.$close_icon.'");
  138. $.ajax({
  139. url: "'.$url.'",
  140. data: "course_id="+course_id+"&session_id="+session_id,
  141. success: function(return_value) {
  142. image.attr("src", "'.$folder_icon.'");
  143. $("#document_result_" +course_id+"_" + session_id).html(return_value);
  144. }
  145. });
  146. });
  147. });
  148. </script>';
  149. }
  150. /* Sniffing system */
  151. //store posts to sessions
  152. $_SESSION['sniff_screen_size_w']=Security::remove_XSS($_POST['sniff_navigator_screen_size_w']);
  153. $_SESSION['sniff__screen_size_h']=Security::remove_XSS($_POST['sniff_navigator_screen_size_h']);
  154. $_SESSION['sniff_type_mimetypes']=Security::remove_XSS($_POST['sniff_navigator_type_mimetypes']);
  155. $_SESSION['sniff_suffixes_mimetypes']=Security::remove_XSS($_POST['sniff_navigator_suffixes_mimetypes']);
  156. $_SESSION['sniff_list_plugins']=Security::remove_XSS($_POST['sniff_navigator_list_plugins']);
  157. $_SESSION['sniff_check_some_activex']=Security::remove_XSS($_POST['sniff_navigator_check_some_activex']);
  158. $_SESSION['sniff_check_some_plugins']=Security::remove_XSS($_POST['sniff_navigator_check_some_plugins']);
  159. $_SESSION['sniff_java']=Security::remove_XSS($_POST['sniff_navigator_java']);
  160. $_SESSION['sniff_java_sun_ver']=Security::remove_XSS($_POST['sniff_navigator_java_sun_ver']);
  161. /* MAIN CODE */
  162. $controller = new IndexManager(get_lang('MyCourses'));
  163. //if (!$$controllerl->tpl->isCached($tpl, api_get_user_id())) {
  164. //@todo all this could be moved in the IndexManager
  165. $courses_list = $controller->return_courses_main_plugin();
  166. $personal_course_list = UserManager::get_personal_session_course_list(api_get_user_id());
  167. // Main courses and session list
  168. ob_start();
  169. $controller->return_courses_and_sessions($personal_course_list);
  170. $courses_and_sessions = ob_get_contents();
  171. ob_get_clean();
  172. //
  173. $controller->tpl->assign('content', $courses_and_sessions);
  174. $controller->tpl->assign('show_sniff', 0);
  175. $sniff_notification = '';
  176. //check for flash and message
  177. if (stripos("flash_yes", $_SESSION['sniff_check_some_activex'])===0 || stripos("flash_yes", $_SESSION['sniff_check_some_plugins'])===0){
  178. $sniff_notification = Display::return_message(get_lang('NoFlash'), 'warning', false);
  179. //js verification - To annoying of redirecting every time the page
  180. //$controller->tpl->assign('sniff_notification', $sniff_notification);
  181. }
  182. $controller->tpl->assign('plugin_courses_block', $controller->return_courses_main_plugin());
  183. $controller->tpl->assign('profile_block', $controller->return_profile_block());
  184. $controller->tpl->assign('account_block', $controller->return_account_block());
  185. $controller->tpl->assign('navigation_course_links', $controller->return_navigation_course_links($menu_navigation));
  186. $controller->tpl->assign('plugin_courses_right_block', $controller->return_plugin_courses_block());
  187. $controller->tpl->assign('reservation_block', $controller->return_reservation_block());
  188. $controller->tpl->assign('search_block', $controller->return_search_block());
  189. $controller->tpl->assign('classes_block', $controller->return_classes_block());
  190. //if (api_is_platform_admin() || api_is_drh()) {
  191. $controller->tpl->assign('skills_block', $controller->return_skills_links());
  192. //}
  193. $controller->tpl->display_two_col_template();
  194. // Deleting the session_id.
  195. api_session_unregister('session_id');