group_overview.php 4.9 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * Main page for the group module.
  5. * This script displays the general group settings,
  6. * and a list of groups with buttons to view, edit...
  7. *
  8. * @author Thomas Depraetere, Hugues Peeters, Christophe Gesche: initial versions
  9. * @author Bert Vanderkimpen, improved self-unsubscribe for cvs
  10. * @author Patrick Cool, show group comment under the group name
  11. * @author Roan Embrechts, initial self-unsubscribe code, code cleaning, virtual course support
  12. * @author Bart Mollet, code cleaning, use of Display-library, list of courseAdmin-tools, use of GroupManager
  13. * @package chamilo.group
  14. */
  15. require_once '../inc/global.inc.php';
  16. $this_section = SECTION_COURSES;
  17. $current_course_tool = TOOL_GROUP;
  18. // Notice for unauthorized people.
  19. api_protect_course_script(true);
  20. $nameTools = get_lang('GroupOverview');
  21. $courseId = api_get_course_int_id();
  22. $courseInfo = api_get_course_info();
  23. /* Libraries */
  24. include_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php';
  25. include_once api_get_path(LIBRARY_PATH).'export.lib.inc.php';
  26. $keyword = isset($_GET['keyword']) ? $_GET['keyword'] : null;
  27. if (isset($_GET['action'])) {
  28. switch ($_GET['action']) {
  29. case 'export_all':
  30. $data = GroupManager::exportCategoriesAndGroupsToArray(null, true);
  31. Export::export_table_csv($data);
  32. exit;
  33. break;
  34. case 'export_pdf':
  35. $content = GroupManager::getOverview($courseId, $keyword);
  36. $pdf = new PDF();
  37. $extra = '<div style="text-align:center"><h2>'.get_lang('GroupList').'</h2></div>';
  38. $extra .= '<strong>'.get_lang('Course').': </strong>'.$courseInfo['title'].' ('.$courseInfo['code'].')';
  39. $content = $extra.$content;
  40. $pdf->content_to_pdf($content, null, null, api_get_course_id());
  41. break;
  42. case 'export':
  43. $groupId = isset($_GET['id']) ? intval($_GET['id']) : null;
  44. $data = GroupManager::exportCategoriesAndGroupsToArray($groupId, true);
  45. switch ($_GET['type']) {
  46. case 'csv':
  47. Export::export_table_csv($data);
  48. exit;
  49. break;
  50. case 'xls':
  51. if (!empty($data)) {
  52. Export::export_table_xls($data);
  53. exit;
  54. }
  55. break;
  56. }
  57. break;
  58. }
  59. }
  60. /* Header */
  61. $interbreadcrumb[] = array('url' => 'group.php', 'name' => get_lang('Groups'));
  62. if (!isset ($_GET['origin']) || $_GET['origin'] != 'learnpath') {
  63. // So we are not in learnpath tool
  64. if (!$is_allowed_in_course) {
  65. api_not_allowed(true);
  66. }
  67. if (!api_is_allowed_to_edit(false, true)) {
  68. api_not_allowed(true);
  69. } else {
  70. Display::display_header($nameTools, 'Group');
  71. // Tool introduction
  72. Display::display_introduction_section(TOOL_GROUP);
  73. }
  74. } else {
  75. ?> <link rel="stylesheet" type="text/css" href="<?php echo api_get_path(WEB_CSS_PATH); ?>default.css" /> <?php
  76. }
  77. // Action links
  78. echo '<div class="actions">';
  79. echo '<a href="group_creation.php?'.api_get_cidreq().'">'.
  80. Display::return_icon('new_group.png', get_lang('NewGroupCreate'), '', ICON_SIZE_MEDIUM).'</a>';
  81. if (api_get_setting('allow_group_categories') == 'true') {
  82. echo '<a href="group_category.php?'.api_get_cidreq().'&action=add_category">'.
  83. Display::return_icon('new_folder.png', get_lang('AddCategory'), '', ICON_SIZE_MEDIUM).'</a>';
  84. } else {
  85. echo '<a href="group_category.php?'.api_get_cidreq().'&id=2">'.
  86. Display::return_icon('settings.png', get_lang('PropModify'), '', ICON_SIZE_MEDIUM).'</a>';
  87. }
  88. echo '<a href="import.php?'.api_get_cidreq().'&action=import">'.
  89. Display::return_icon('import_csv.png', get_lang('Import'), '', ICON_SIZE_MEDIUM).'</a>';
  90. echo '<a href="group_overview.php?'.api_get_cidreq().'&action=export_all&type=csv">'.
  91. Display::return_icon('export_csv.png', get_lang('Export'), '', ICON_SIZE_MEDIUM).'</a>';
  92. echo '<a href="group_overview.php?'.api_get_cidreq().'&action=export&type=xls">'.
  93. Display::return_icon('export_excel.png', get_lang('ExportAsXLS'), '', ICON_SIZE_MEDIUM).'</a>';
  94. echo '<a href="group_overview.php?'.api_get_cidreq().'&action=export_pdf">'.
  95. Display::return_icon('pdf.png', get_lang('ExportToPDF'), '', ICON_SIZE_MEDIUM).'</a>';
  96. echo '<a href="group.php?'.api_get_cidreq().'">'.
  97. Display::return_icon('group.png', get_lang('Groups'),'',ICON_SIZE_MEDIUM).'</a>';
  98. echo '<a href="../user/user.php?'.api_get_cidreq().'">'.
  99. Display::return_icon('user.png', get_lang('GoTo').' '.get_lang('Users'), '', ICON_SIZE_MEDIUM).'</a>';
  100. echo GroupManager::getSearchForm();
  101. echo '</div>';
  102. echo GroupManager::getOverview($courseId, $keyword);
  103. if (!isset ($_GET['origin']) || $_GET['origin'] != 'learnpath') {
  104. Display::display_footer();
  105. }