course_information.php 6.7 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. require_once api_get_path(LIBRARY_PATH).'course.lib.php';
  16. $this_section=SECTION_PLATFORM_ADMIN;
  17. api_protect_admin_script();
  18. /**
  19. *
  20. */
  21. function get_course_usage($course_code, $session_id = 0) {
  22. $table = Database::get_main_table(TABLE_MAIN_COURSE);
  23. $course_code = Database::escape_string($course_code);
  24. $sql = "SELECT * FROM $table WHERE code='".$course_code."'";
  25. $res = Database::query($sql);
  26. $course = Database::fetch_object($res);
  27. // Learnpaths
  28. $table = Database :: get_course_table(TABLE_LP_MAIN);
  29. $usage[] = array (get_lang(ucfirst(TOOL_LEARNPATH)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  30. // Forums
  31. $table = Database :: get_course_table(TABLE_FORUM);
  32. $usage[] = array (get_lang('Forums'), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  33. // Quizzes
  34. $table = Database :: get_course_table(TABLE_QUIZ_TEST);
  35. $usage[] = array (get_lang(ucfirst(TOOL_QUIZ)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  36. // Documents
  37. $table = Database :: get_course_table(TABLE_DOCUMENT);
  38. $usage[] = array (get_lang(ucfirst(TOOL_DOCUMENT)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  39. // Groups
  40. $table = Database :: get_course_table(TABLE_GROUP);
  41. $usage[] = array (get_lang(ucfirst(TOOL_GROUP)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  42. // Calendar
  43. $table = Database :: get_course_table(TABLE_AGENDA);
  44. $usage[] = array (get_lang(ucfirst(TOOL_CALENDAR_EVENT)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  45. // Link
  46. $table = Database::get_course_table(TABLE_LINK);
  47. $usage[] = array(get_lang(ucfirst(TOOL_LINK)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  48. // Announcements
  49. $table = Database::get_course_table(TABLE_ANNOUNCEMENT);
  50. $usage[] = array(get_lang(ucfirst(TOOL_ANNOUNCEMENT)), CourseManager::count_rows_course_table($table,$session_id, $course->id));
  51. return $usage;
  52. }
  53. if (!isset ($_GET['code'])) {
  54. api_not_allowed();
  55. }
  56. $interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
  57. $interbreadcrumb[] = array ("url" => 'course_list.php', "name" => get_lang('Courses'));
  58. $table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
  59. $code = Database::escape_string($_GET['code']);
  60. $sql = "SELECT * FROM $table_course WHERE code = '".$code."'";
  61. $res = Database::query($sql);
  62. $course = Database::fetch_object($res);
  63. $tool_name = $course->title.' ('.$course->visual_code.')';
  64. Display::display_header($tool_name);
  65. ?>
  66. <div class="actions">
  67. <a href="<?php echo api_get_path(WEB_COURSE_PATH).$course->directory; ?>"><?php Display::display_icon('course_home.gif', get_lang('CourseHomepage')); ?> <?php echo get_lang('CourseHomepage'); ?></a>
  68. </div>
  69. <?php
  70. if(api_get_setting('server_type') == 'test') {
  71. ?>
  72. <a href="course_create_content.php?course_code=<?php echo $course->code ?>"><?php echo get_lang('AddDummyContentToCourse') ?></a>
  73. <?php
  74. }
  75. ?>
  76. </p>
  77. <?php
  78. echo '<h4>'.get_lang('CourseUsage').'</h4>';
  79. $id_session = intval($_GET['id_session']);
  80. $table = new SortableTableFromArray(get_course_usage($course->code,$id_session),0,20,'usage_table');
  81. $table->set_additional_parameters(array ('code' => Security::remove_XSS($_GET['code'])));
  82. $table->set_other_tables(array('user_table','class_table'));
  83. $table->set_header(0,get_lang('Tool'), true);
  84. $table->set_header(1,get_lang('NumberOfItems'), true);
  85. $table->display();
  86. /**
  87. * Show all users subscribed in this course
  88. */
  89. echo '<h4>'.get_lang('Users').'</h4>';
  90. $table_course_user = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
  91. $table_user = Database :: get_main_table(TABLE_MAIN_USER);
  92. $sql = "SELECT *,cu.status as course_status FROM $table_course_user cu, $table_user u WHERE cu.user_id = u.user_id AND cu.course_code = '".$code."' AND cu.relation_type <> ".COURSE_RELATION_TYPE_RRHH." ";
  93. $res = Database::query($sql);
  94. $is_western_name_order = api_is_western_name_order();
  95. if (Database::num_rows($res) > 0)
  96. {
  97. $users = array ();
  98. while ($obj = Database::fetch_object($res)) {
  99. $user = array ();
  100. $user[] = $obj->official_code;
  101. if ($is_western_name_order)
  102. {
  103. $user[] = $obj->firstname;
  104. $user[] = $obj->lastname;
  105. }
  106. else
  107. {
  108. $user[] = $obj->lastname;
  109. $user[] = $obj->firstname;
  110. }
  111. $user[] = Display :: encrypted_mailto_link($obj->email, $obj->email);
  112. $user[] = $obj->course_status == 5 ? get_lang('Student') : get_lang('Teacher');
  113. $user[] = '<a href="user_information.php?user_id='.$obj->user_id.'">'.Display::return_icon('synthese_view.gif',get_lang('UserInfo')).'</a>';
  114. $users[] = $user;
  115. }
  116. $table = new SortableTableFromArray($users,0,20,'user_table');
  117. $table->set_additional_parameters(array ('code' => $code));
  118. $table->set_other_tables(array('usage_table','class_table'));
  119. $table->set_header(0,get_lang('OfficialCode'), true);
  120. if ($is_western_name_order)
  121. {
  122. $table->set_header(1,get_lang('FirstName'), true);
  123. $table->set_header(2,get_lang('LastName'), true);
  124. }
  125. else
  126. {
  127. $table->set_header(1,get_lang('LastName'), true);
  128. $table->set_header(2,get_lang('FirstName'), true);
  129. }
  130. $table->set_header(3,get_lang('Email'), true);
  131. $table->set_header(4,get_lang('Status'), true);
  132. $table->set_header(5,'', false);
  133. $table->display();
  134. } else {
  135. echo get_lang('NoUsersInCourse');
  136. }
  137. /*@todo This should be dissapear classes are a deprecated feature*/
  138. /**
  139. * Show all classes subscribed in this course
  140. */
  141. $table_course_class = Database :: get_main_table(TABLE_MAIN_COURSE_CLASS);
  142. $table_class = Database :: get_main_table(TABLE_MAIN_CLASS);
  143. $sql = "SELECT * FROM $table_course_class cc, $table_class c WHERE cc.class_id = c.id AND cc.course_code = '".$code."'";
  144. $res = Database::query($sql);
  145. if (Database::num_rows($res) > 0)
  146. {
  147. $data = array ();
  148. while ($class = Database::fetch_object($res))
  149. {
  150. $row = array ();
  151. $row[] = $class->name;
  152. $row[] = '<a href="class_information.php?id='.$class->id.'">'.Display::return_icon('synthese_view.gif', get_lang('Edit')).'</a>';
  153. $data[] = $row;
  154. }
  155. echo '<p><b>'.get_lang('AdminClasses').'</b></p>';
  156. echo '<blockquote>';
  157. $table = new SortableTableFromArray($data,0,20,'class_table');
  158. $table->set_additional_parameters(array ('code' => $_GET['code']));
  159. $table->set_other_tables(array('usage_table','user_table'));
  160. $table->set_header(0,get_lang('Title'));
  161. $table->set_header(1,'');
  162. $table->display();
  163. echo '</blockquote>';
  164. } else {
  165. echo '<p>'.get_lang('NoClassesForThisCourse').'</p>';
  166. }
  167. /* FOOTER */
  168. Display::display_footer();