activity.php 5.0 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * HOME PAGE FOR EACH COURSE
  5. *
  6. * This page, included in every course's index.php is the home
  7. * page. To make administration simple, the teacher edits his
  8. * course from the home page. Only the login detects that the
  9. * visitor is allowed to activate, deactivate home page links,
  10. * access to the teachers tools (statistics, edit forums...).
  11. *
  12. * @package chamilo.course_home
  13. */
  14. $id = isset($_GET['id']) ? intval($_GET['id']) : null;
  15. $course_id = api_get_course_int_id();
  16. // MAIN CODE
  17. if (api_is_allowed_to_edit(null, true)) {
  18. // HIDE
  19. if (!empty($_GET['hide'])) {
  20. $sql = "UPDATE $tool_table SET visibility=0 WHERE c_id = $course_id AND id=".$id;
  21. Database::query($sql);
  22. $show_message = Display::return_message(get_lang('ToolIsNowHidden'), 'confirmation');
  23. } elseif (!empty($_GET['restore'])) {
  24. // visibility 0,2 -> 1
  25. // REACTIVATE
  26. $sql = "UPDATE $tool_table SET visibility=1 WHERE c_id = $course_id AND id=".$id;
  27. Database::query($sql);
  28. //$show_message = Display::return_message(get_lang('ToolIsNowVisible'),'confirmation');
  29. }
  30. }
  31. // Work with data post askable by admin of course
  32. if (api_is_platform_admin()) {
  33. // Show message to confirm that a tool it to be hidden from available tools
  34. // visibility 0,1->2
  35. if (!empty($_GET['askDelete'])) {
  36. $content .='<div id="toolhide">'.get_lang('DelLk').'<br />&nbsp;&nbsp;&nbsp;
  37. <a href="'.api_get_self().'">'.get_lang('No').'</a>&nbsp;|&nbsp;
  38. <a href="'.api_get_self().'?delete=yes&id='.intval($_GET['id']).'">'.get_lang('Yes').'</a>
  39. </div>';
  40. } elseif (isset($_GET['delete']) && $_GET['delete']) {
  41. /*
  42. * Process hiding a tools from available tools.
  43. */
  44. //where $id is set?
  45. $id = intval($id);
  46. Database::query("DELETE FROM $tool_table WHERE c_id = $course_id AND id='$id' AND added_tool=1");
  47. }
  48. }
  49. // COURSE ADMIN ONLY VIEW
  50. // Start of tools for CourseAdmins (teachers/tutors)
  51. if (api_is_allowed_to_edit(null, true) && !api_is_coach()) {
  52. $current_protocol = $_SERVER['SERVER_PROTOCOL'];
  53. $current_host = $_SERVER['HTTP_HOST'];
  54. $server_protocol = substr($current_protocol, 0, strrpos($current_protocol, '/'));
  55. $server_protocol = $server_protocol.'://';
  56. if ($current_host == 'localhost') {
  57. // Get information of path
  58. $info = explode('courses', api_get_self());
  59. $path_work = substr($info[0], 1);
  60. } else {
  61. $path_work = '';
  62. }
  63. $content .= '<div class="courseadminview" style="border:0px; margin-top: 0px;padding:0px;">
  64. <div class="normal-message" id="id_normal_message" style="display:none">';
  65. $content .= '<img src="'.api_get_path(WEB_PATH).'main/inc/lib/javascript/indicator.gif"/>&nbsp;&nbsp;';
  66. $content .= get_lang('PleaseStandBy');
  67. $content .= '</div>
  68. <div class="confirmation-message" id="id_confirmation_message" style="display:none"></div>
  69. </div>';
  70. if (api_get_setting('show_session_data') == 'true' && $id_session > 0) {
  71. $content .= '<div class="courseadminview">
  72. <span class="viewcaption">'.get_lang('SessionData').'</span>
  73. <table class="course_activity_home">'.CourseHome::show_session_data($id_session).'
  74. </table>
  75. </div>';
  76. }
  77. $content .= '<div class="courseadminview"><span class="viewcaption">'.get_lang('Authoring').'</span>';
  78. $my_list = CourseHome::get_tools_category(TOOL_AUTHORING);
  79. $content .= CourseHome::show_tools_category($my_list).'</div>';
  80. $content .= '<div class="courseadminview"><span class="viewcaption">'.get_lang('Interaction').'</span>';
  81. $my_list = CourseHome::get_tools_category(TOOL_INTERACTION);
  82. $list2 = CourseHome::get_tools_category(TOOL_COURSE_PLUGIN);
  83. $my_list = array_merge($my_list,$list2);
  84. $content .= CourseHome::show_tools_category($my_list);
  85. $content .= '</div>
  86. <div class="courseadminview"><span class="viewcaption">'.get_lang('Administration').'</span>';
  87. $theme = api_get_setting('homepage_view');
  88. $rows = false;
  89. if ($theme == 'activity_big') {
  90. $rows = 4;
  91. }
  92. $my_list = CourseHome::get_tools_category(TOOL_ADMIN_PLATFORM);
  93. $content .= CourseHome::show_tools_category($my_list, $rows);
  94. $content .= '</div>';
  95. } elseif (api_is_coach()) {
  96. if (api_get_setting('show_session_data') == 'true' && $id_session > 0) {
  97. $content .= '<div class="courseadminview">
  98. <span class="viewcaption">'.get_lang('SessionData').'</span>
  99. <table class="course_activity_home">';
  100. $content .= CourseHome::show_session_data($id_session);
  101. $content .= '</table></div>';
  102. }
  103. $content .= '<div class="Authoringview">';
  104. $my_list = CourseHome::get_tools_category(TOOL_STUDENT_VIEW);
  105. $content .= CourseHome::show_tools_category($my_list);
  106. $content .= '</div>';
  107. // TOOLS AUTHORING
  108. } else {
  109. $my_list = CourseHome::get_tools_category(TOOL_STUDENT_VIEW);
  110. if (count($my_list) > 0) {
  111. $content .= '<div class="Authoringview">';
  112. $content .= CourseHome::show_tools_category($my_list);
  113. $content .= '</div>';
  114. }
  115. }