session.php 5.2 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /*
  4. * Created on 28 juil. 2006 by Elixir Interactive http://www.elixir-interactive.com
  5. * Somes fixes by Julio Montoya
  6. */
  7. ob_start();
  8. $nameTools= 'Sessions';
  9. // name of the language file that needs to be included
  10. $language_file = array ('registration', 'index', 'trad4all', 'tracking', 'admin');
  11. $cidReset = true;
  12. require_once '../inc/global.inc.php';
  13. require_once api_get_path(LIBRARY_PATH).'export.lib.inc.php';
  14. api_block_anonymous_users();
  15. $this_section = SECTION_TRACKING;
  16. api_block_anonymous_users();
  17. $interbreadcrumb[] = array ("url" => "index.php", "name" => get_lang('MySpace'));
  18. Display :: display_header($nameTools);
  19. // Database Table Definitions
  20. $tbl_course_user = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
  21. $tbl_sessions = Database :: get_main_table(TABLE_MAIN_SESSION);
  22. $tbl_session_course = Database :: get_main_table(TABLE_MAIN_SESSION_COURSE);
  23. $tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
  24. $export_csv = false;
  25. if (isset($_GET['export']) && $_GET['export'] == 'csv') {
  26. $export_csv = true;
  27. }
  28. /*
  29. FUNCTION
  30. */
  31. function count_sessions_coached() {
  32. global $nb_sessions;
  33. return $nb_sessions;
  34. }
  35. function sort_sessions($a, $b) {
  36. global $tracking_column;
  37. if ($a[$tracking_column] > $b[$tracking_column]) {
  38. return 1;
  39. } else {
  40. return -1;
  41. }
  42. }
  43. function rsort_sessions($a, $b) {
  44. global $tracking_column;
  45. if ($b[$tracking_column] > $a[$tracking_column]) {
  46. return 1;
  47. } else {
  48. return -1;
  49. }
  50. }
  51. /* MAIN CODE */
  52. if (isset($_GET['id_coach']) && $_GET['id_coach'] != '') {
  53. $id_coach = intval($_GET['id_coach']);
  54. } else {
  55. $id_coach = $_user['user_id'];
  56. }
  57. if (api_is_drh() || api_is_session_admin() || api_is_platform_admin()) {
  58. $a_sessions = SessionManager::get_sessions_followed_by_drh($_user['user_id']);
  59. if (!api_is_session_admin()) {
  60. $menu_items[] = Display::url(Display::return_icon('stats.png', get_lang('MyStats'),'',32),api_get_path(WEB_CODE_PATH)."auth/my_progress.php" );
  61. $menu_items[] = Display::url(Display::return_icon('user.png', get_lang('Students'), array(), 32), "index.php?view=drh_students&amp;display=yourstudents");
  62. $menu_items[] = Display::url(Display::return_icon('teacher.png', get_lang('Trainers'), array(), 32), 'teachers.php');
  63. $menu_items[] = Display::url(Display::return_icon('course.png', get_lang('Courses'), array(), 32), 'course.php');
  64. $menu_items[] = Display::return_icon('session_na.png', get_lang('Sessions'), array(), 32);
  65. }
  66. echo '<div class="actions">';
  67. $nb_menu_items = count($menu_items);
  68. if ($nb_menu_items > 1) {
  69. foreach ($menu_items as $key => $item) {
  70. echo $item;
  71. }
  72. }
  73. if (count($a_sessions) > 0) {
  74. echo '<span style="float:right">';
  75. echo Display::url(Display::return_icon('printer.png', get_lang('Print'), array(), 32), 'javascript: void(0);', array('onclick'=>'javascript: window.print();'));
  76. echo Display::url(Display::return_icon('export_csv.png', get_lang('ExportAsCSV'), array(), 32), api_get_self().'?export=csv');
  77. echo '</span>';
  78. }
  79. echo '</div>';
  80. echo '<h2>'.get_lang('YourSessionsList').'</h2>';
  81. } else {
  82. /*if (api_is_platform_admin()) {
  83. $a_sessions = SessionManager::get_sessions_list();
  84. } else {*/
  85. $a_sessions = Tracking :: get_sessions_coached_by_user($id_coach);
  86. //}
  87. }
  88. $nb_sessions = count($a_sessions);
  89. if ($export_csv) {
  90. $csv_content = array();
  91. }
  92. if ($nb_sessions > 0) {
  93. $table = new SortableTable('tracking', 'count_sessions_coached');
  94. $table->set_header(0, get_lang('Title'));
  95. $table->set_header(1, get_lang('Date'));
  96. $table->set_header(2, get_lang('NbCoursesPerSession'));
  97. $table->set_header(3, get_lang('Details'), false);
  98. $all_data = array();
  99. foreach ($a_sessions as $session) {
  100. $row = array();
  101. $row[] = $session['name'];
  102. //$row[] = $session['status'];
  103. if ($session['date_start'] != '0000-00-00' && $session['date_end'] != '0000-00-00') {
  104. $row[] = get_lang('From').' '. api_convert_and_format_date($session['date_start'], DATE_FORMAT_SHORT, date_default_timezone_get()).' '.get_lang('To').' '.api_convert_and_format_date($session['date_end'], DATE_FORMAT_SHORT, date_default_timezone_get());
  105. } else {
  106. $row[] = ' - ';
  107. }
  108. $row[] = count(Tracking::get_courses_list_from_session($session['id']));
  109. if ($export_csv) {
  110. $csv_content[] = $row;
  111. }
  112. if (isset($_GET['id_coach']) && $_GET['id_coach'] != '') {
  113. $row[] = '<a href="student.php?id_session='.$session['id'].'&id_coach='.intval($_GET['id_coach']).'"><img src="'.api_get_path(WEB_IMG_PATH).'2rightarrow.gif" border="0" /></a>';
  114. } else {
  115. $row[] = '<a href="course.php?id_session='.$session['id'].'"><img src="'.api_get_path(WEB_IMG_PATH).'2rightarrow.gif" border="0" /></a>';
  116. }
  117. $all_data[] = $row;
  118. }
  119. if (!isset($tracking_column)) {
  120. $tracking_column = 0;
  121. }
  122. if ($_GET['tracking_direction'] == 'DESC') {
  123. usort($all_data, 'rsort_sessions');
  124. } else {
  125. usort($all_data, 'sort_sessions');
  126. }
  127. if ($export_csv) {
  128. usort($csv_content, 'sort_sessions');
  129. }
  130. foreach ($all_data as $row) {
  131. $table -> addRow($row);
  132. }
  133. $table -> setColAttributes(2, array('align' => 'center'));
  134. $table -> display();
  135. if ($export_csv) {
  136. ob_end_clean();
  137. Export :: export_table_csv($csv_content, 'reporting_student_list');
  138. exit;
  139. }
  140. } else {
  141. echo get_lang('NoSession');
  142. }
  143. Display::display_footer();