index.php 6.2 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. use ChamiloSession as Session;
  4. /**
  5. * @package chamilo.main
  6. */
  7. define('CHAMILO_HOMEPAGE', true);
  8. define('CHAMILO_LOAD_WYSIWYG', false);
  9. /* Flag forcing the 'current course' reset, as we're not inside a course anymore. */
  10. // Maybe we should change this into an api function? an example: CourseManager::unset();
  11. $cidReset = true;
  12. require_once 'main/inc/global.inc.php';
  13. //require_once 'main/auth/external_login/facebook.inc.php';
  14. // The section (for the tabs).
  15. $this_section = SECTION_CAMPUS;
  16. $header_title = null;
  17. if (!api_is_anonymous()) {
  18. $header_title = ' ';
  19. }
  20. $controller = new IndexManager($header_title);
  21. //Actions
  22. $loginFailed = isset($_GET['loginFailed']) ? true : isset($loginFailed);
  23. if (!empty($_GET['logout'])) {
  24. $redirect = !empty($_GET['no_redirect']) ? false : true;
  25. // pass $logoutInfo defined in local.inc.php
  26. $controller->logout($redirect, $logoutInfo);
  27. }
  28. /**
  29. * Registers in the track_e_default table (view in important activities in admin
  30. * interface) a possible attempted break in, sending auth data through get.
  31. * @todo This piece of code should probably move to local.inc.php where the
  32. * actual login / logout procedure is handled.
  33. * The real use of this code block should be seriously considered as well.
  34. * This form should just use a security token and get done with it.
  35. */
  36. if (isset($_GET['submitAuth']) && $_GET['submitAuth'] == 1) {
  37. $i = api_get_anonymous_id();
  38. Event::addEvent(
  39. LOG_ATTEMPTED_FORCED_LOGIN,
  40. 'tried_hacking_get',
  41. $_SERVER['REMOTE_ADDR'].(empty($_POST['login']) ? '' : '/'.$_POST['login']),
  42. null,
  43. $i
  44. );
  45. echo 'Attempted breakin - sysadmins notified.';
  46. session_destroy();
  47. die();
  48. }
  49. // Delete session item necessary to check for legal terms
  50. if (api_get_setting('allow_terms_conditions') === 'true') {
  51. Session::erase('term_and_condition');
  52. }
  53. //If we are not logged in and customapages activated
  54. if (!api_get_user_id() && CustomPages::enabled()) {
  55. if (Request::get('loggedout')) {
  56. CustomPages::display(CustomPages::LOGGED_OUT);
  57. } else {
  58. CustomPages::display(CustomPages::INDEX_UNLOGGED);
  59. }
  60. }
  61. /**
  62. * @todo This piece of code should probably move to local.inc.php where the
  63. * actual login procedure is handled.
  64. * @todo Check if this code is used. I think this code is never executed because
  65. * after clicking the submit button the code does the stuff
  66. * in local.inc.php and then redirects to index.php or user_portal.php depending
  67. * on api_get_setting('page_after_login').
  68. */
  69. if (!empty($_POST['submitAuth'])) {
  70. // The user has been already authenticated, we are now to find the last login of the user.
  71. if (isset($_user['user_id'])) {
  72. $track_login_table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN);
  73. $sql = "SELECT UNIX_TIMESTAMP(login_date)
  74. FROM $track_login_table
  75. WHERE login_user_id = '".$_user['user_id']."'
  76. ORDER BY login_date DESC LIMIT 1";
  77. $result_last_login = Database::query($sql);
  78. if (!$result_last_login) {
  79. if (Database::num_rows($result_last_login) > 0) {
  80. $user_last_login_datetime = Database::fetch_array($result_last_login);
  81. $user_last_login_datetime = $user_last_login_datetime[0];
  82. Session::write('user_last_login_datetime', $user_last_login_datetime);
  83. }
  84. }
  85. }
  86. } else {
  87. // Only if login form was not sent because if the form is sent the user was already on the page.
  88. Event::event_open();
  89. }
  90. if (api_get_setting('display_categories_on_homepage') === 'true') {
  91. $controller->tpl->assign('course_category_block', $controller->return_courses_in_categories());
  92. }
  93. $controller->set_login_form();
  94. //@todo move this inside the IndexManager
  95. if (!api_is_anonymous()) {
  96. $controller->tpl->assign('profile_block', $controller->return_profile_block());
  97. $controller->tpl->assign('user_image_block', $controller->return_user_image_block());
  98. if (api_is_platform_admin()) {
  99. $controller->tpl->assign('course_block', $controller->return_course_block());
  100. } else {
  101. $controller->tpl->assign('teacher_block', $controller->return_teacher_link());
  102. }
  103. }
  104. $hot_courses = '';
  105. $announcements_block = '';
  106. // Display the Site Use Cookie Warning Validation
  107. $useCookieValidation = api_get_setting('cookie_warning');
  108. if ($useCookieValidation === 'true') {
  109. if (isset($_POST['acceptCookies'])) {
  110. api_set_site_use_cookie_warning_cookie();
  111. } elseif (!api_site_use_cookie_warning_cookie_exist()) {
  112. if (Template::isToolBarDisplayedForUser()) {
  113. $controller->tpl->assign('toolBarDisplayed', true);
  114. } else {
  115. $controller->tpl->assign('toolBarDisplayed', false);
  116. }
  117. $controller->tpl->assign('displayCookieUsageWarning', true);
  118. }
  119. }
  120. // When loading a chamilo page do not include the hot courses and news
  121. if (!isset($_REQUEST['include'])) {
  122. if (api_get_setting('show_hot_courses') == 'true') {
  123. $hot_courses = $controller->return_hot_courses();
  124. }
  125. $announcements_block = $controller->return_announcements();
  126. }
  127. $controller->tpl->assign('hot_courses', $hot_courses);
  128. $controller->tpl->assign('announcements_block', $announcements_block);
  129. $controller->tpl->assign('home_page_block', $controller->return_home_page());
  130. $controller->tpl->assign('navigation_course_links', $controller->return_navigation_links());
  131. $controller->tpl->assign('notice_block', $controller->return_notice());
  132. //$controller->tpl->assign('main_navigation_block', $controller->return_navigation_links());
  133. $controller->tpl->assign('help_block', $controller->return_help());
  134. if (api_is_platform_admin() || api_is_drh()) {
  135. $controller->tpl->assign('skills_block', $controller->return_skills_links());
  136. }
  137. if (api_is_anonymous()) {
  138. $controller->tpl->setLoginBodyClass();
  139. }
  140. // direct login to course
  141. if (isset($_GET['firstpage'])) {
  142. api_set_firstpage_parameter($_GET['firstpage']);
  143. // if we are already logged, go directly to course
  144. if (api_user_is_login()) {
  145. echo "<script>self.location.href='index.php?firstpage=".Security::remove_XSS($_GET['firstpage'])."'</script>";
  146. }
  147. } else {
  148. api_delete_firstpage_parameter();
  149. }
  150. $controller->tpl->display_two_col_template();