course_information.php 6.6 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * This script gives information about a course
  5. * @author Bart Mollet
  6. * @package chamilo.admin
  7. */
  8. /**
  9. * INIT SECTION
  10. */
  11. // name of the language file that needs to be included
  12. $language_file = 'admin';
  13. $cidReset = true;
  14. require_once '../inc/global.inc.php';
  15. $this_section = SECTION_PLATFORM_ADMIN;
  16. api_protect_admin_script();
  17. /**
  18. *
  19. */
  20. function get_course_usage($course_code, $session_id = 0) {
  21. $table = Database::get_main_table(TABLE_MAIN_COURSE);
  22. $course_code = Database::escape_string($course_code);
  23. $sql = "SELECT * FROM $table WHERE code='".$course_code."'";
  24. $res = Database::query($sql);
  25. $course = Database::fetch_object($res);
  26. // Learnpaths
  27. $table = Database :: get_course_table(TABLE_LP_MAIN);
  28. $usage[] = array (get_lang(ucfirst(TOOL_LEARNPATH)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  29. // Forums
  30. $table = Database :: get_course_table(TABLE_FORUM);
  31. $usage[] = array (get_lang('Forums'), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  32. // Quizzes
  33. $table = Database :: get_course_table(TABLE_QUIZ_TEST);
  34. $usage[] = array (get_lang(ucfirst(TOOL_QUIZ)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  35. // Documents
  36. $table = Database :: get_course_table(TABLE_DOCUMENT);
  37. $usage[] = array (get_lang(ucfirst(TOOL_DOCUMENT)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  38. // Groups
  39. $table = Database :: get_course_table(TABLE_GROUP);
  40. $usage[] = array (get_lang(ucfirst(TOOL_GROUP)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  41. // Calendar
  42. $table = Database :: get_course_table(TABLE_AGENDA);
  43. $usage[] = array (get_lang(ucfirst(TOOL_CALENDAR_EVENT)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  44. // Link
  45. $table = Database::get_course_table(TABLE_LINK);
  46. $usage[] = array(get_lang(ucfirst(TOOL_LINK)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  47. // Announcements
  48. $table = Database::get_course_table(TABLE_ANNOUNCEMENT);
  49. $usage[] = array(get_lang(ucfirst(TOOL_ANNOUNCEMENT)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  50. return $usage;
  51. }
  52. if (!isset ($_GET['code'])) {
  53. api_not_allowed();
  54. }
  55. $interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
  56. $interbreadcrumb[] = array ("url" => 'course_list.php', "name" => get_lang('Courses'));
  57. $course_info = api_get_course_info($_GET['code']);
  58. $tool_name = $course_info['title'].' ('.$course_info['visual_code'].')';
  59. Display::display_header($tool_name);
  60. echo '<div class="actions">';
  61. echo '<a href="'.api_get_path(WEB_COURSE_PATH).$course_info['directory'].'">'.Display::display_icon('home.png', get_lang('CourseHomepage'), array(), ICON_SIZE_MEDIUM).'</a>';
  62. echo '</div>';
  63. echo Display::page_header($tool_name);
  64. echo Display::page_subheader(get_lang('CourseUsage'));
  65. $id_session = intval($_GET['id_session']);
  66. $table = new SortableTableFromArray(get_course_usage($course_info['code'],$id_session),0,20,'usage_table');
  67. $table->set_additional_parameters(array ('code' => Security::remove_XSS($_GET['code'])));
  68. $table->set_other_tables(array('user_table','class_table'));
  69. $table->set_header(0,get_lang('Tool'), true);
  70. $table->set_header(1,get_lang('NumberOfItems'), true);
  71. $table->display();
  72. /**
  73. * Show all users subscribed in this course
  74. */
  75. echo Display::page_subheader(get_lang('Users'));
  76. $table_course_user = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
  77. $table_user = Database :: get_main_table(TABLE_MAIN_USER);
  78. $sql = "SELECT *, cu.status as course_status FROM $table_course_user cu, $table_user u WHERE cu.user_id = u.user_id AND cu.course_code = '".$course_info['code']."' AND cu.relation_type <> ".COURSE_RELATION_TYPE_RRHH." ";
  79. $res = Database::query($sql);
  80. $is_western_name_order = api_is_western_name_order();
  81. if (Database::num_rows($res) > 0) {
  82. $users = array ();
  83. while ($obj = Database::fetch_object($res)) {
  84. $user = array ();
  85. $user[] = $obj->official_code;
  86. if ($is_western_name_order) {
  87. $user[] = $obj->firstname;
  88. $user[] = $obj->lastname;
  89. } else {
  90. $user[] = $obj->lastname;
  91. $user[] = $obj->firstname;
  92. }
  93. $user[] = Display :: encrypted_mailto_link($obj->email, $obj->email);
  94. $user[] = $obj->course_status == 5 ? get_lang('Student') : get_lang('Teacher');
  95. $user[] = '<a href="user_information.php?user_id='.$obj->user_id.'">'.Display::return_icon('synthese_view.gif',get_lang('UserInfo')).'</a>';
  96. $users[] = $user;
  97. }
  98. $table = new SortableTableFromArray($users,0,20,'user_table');
  99. $table->set_additional_parameters(array ('code' => $course_info['code']));
  100. $table->set_other_tables(array('usage_table','class_table'));
  101. $table->set_header(0,get_lang('OfficialCode'), true);
  102. if ($is_western_name_order) {
  103. $table->set_header(1,get_lang('FirstName'), true);
  104. $table->set_header(2,get_lang('LastName'), true);
  105. } else {
  106. $table->set_header(1,get_lang('LastName'), true);
  107. $table->set_header(2,get_lang('FirstName'), true);
  108. }
  109. $table->set_header(3,get_lang('Email'), true);
  110. $table->set_header(4,get_lang('Status'), true);
  111. $table->set_header(5,'', false);
  112. $table->display();
  113. } else {
  114. echo Display::display_warning_message(get_lang('NoUsersInCourse'));
  115. }
  116. $session_list = SessionManager::get_session_by_course($course_info['code']);
  117. $url = api_get_path(WEB_CODE_PATH);
  118. if (!empty($session_list)) {
  119. foreach($session_list as &$session) {
  120. $session[0] = Display::url($session[0], $url.'admin/resume_session.php?id_session='.$session['id'] );
  121. unset($session[1]);
  122. }
  123. echo Display::page_subheader(get_lang('Sessions'));
  124. $table = new SortableTableFromArray($session_list, 0, 20,'user_table');
  125. $table->display();
  126. }
  127. $extra_field = new ExtraField('course');
  128. $extra_fields = $extra_field->get_all();
  129. if (!empty($extra_fields)) {
  130. echo Display::page_subheader(get_lang('ExtraFields'));
  131. echo '<table class="data_table">';
  132. foreach ($extra_fields as $field) {
  133. if ($field['field_visible'] != '1') {
  134. continue;
  135. }
  136. $obj = new ExtraFieldValue($extra_field->type);
  137. $result = $obj->get_values_by_handler_and_field_id($course_info['code'], $field['id'], true);
  138. $value = null;
  139. if ($result) {
  140. $value = $result['field_value'];
  141. if (is_bool($value)) {
  142. $value = $value ? get_lang('Yes') : get_lang('No');
  143. }
  144. } else {
  145. $value = '-';
  146. }
  147. echo "<tr>";
  148. echo "<td> {$field['field_display_text']} </td>";
  149. echo "<td> $value </td>";
  150. echo "</tr>";
  151. }
  152. echo "</table>";
  153. }
  154. Display::display_footer();