course_information.php 6.9 KB

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  1. <?php // $Id: course_information.php 18070 2009-01-29 02:01:33Z yannoo $
  2. /* For licensing terms, see /dokeos_license.txt */
  3. /**
  4. * This script gives information about a course
  5. * @author Bart Mollet
  6. * @package dokeos.admin
  7. */
  8. /*
  9. ==============================================================================
  10. INIT SECTION
  11. ==============================================================================
  12. */
  13. // name of the language file that needs to be included
  14. $language_file = 'admin';
  15. $cidReset = true;
  16. require ('../inc/global.inc.php');
  17. require_once(api_get_path(LIBRARY_PATH).'sortabletable.class.php');
  18. $this_section=SECTION_PLATFORM_ADMIN;
  19. api_protect_admin_script();
  20. /**
  21. *
  22. */
  23. function get_course_usage($course_code)
  24. {
  25. $table = Database::get_main_table(TABLE_MAIN_COURSE);
  26. $course_code = Database::escape_string($course_code);
  27. $sql = "SELECT * FROM $table WHERE code='".$course_code."'";
  28. $res = Database::query($sql,__FILE__,__LINE__);
  29. $course = Database::fetch_object($res);
  30. // Learnpaths
  31. $table = Database :: get_course_table(TABLE_LP_MAIN, $course->db_name);
  32. $usage[] = array (get_lang(ucfirst(TOOL_LEARNPATH)), Database::count_rows($table));
  33. // Forums
  34. $table = Database :: get_course_table(TABLE_FORUM, $course->db_name);
  35. $usage[] = array (get_lang('Forums'), Database::count_rows($table));
  36. // Quizzes
  37. $table = Database :: get_course_table(TABLE_QUIZ_TEST, $course->db_name);
  38. $usage[] = array (get_lang(ucfirst(TOOL_QUIZ)), Database::count_rows($table));
  39. // Documents
  40. $table = Database :: get_course_table(TABLE_DOCUMENT, $course->db_name);
  41. $usage[] = array (get_lang(ucfirst(TOOL_DOCUMENT)), Database::count_rows($table));
  42. // Groups
  43. $table = Database :: get_course_table(TABLE_GROUP, $course->db_name);
  44. $usage[] = array (get_lang(ucfirst(TOOL_GROUP)), Database::count_rows($table));
  45. // Calendar
  46. $table = Database :: get_course_table(TABLE_AGENDA, $course->db_name);
  47. $usage[] = array (get_lang(ucfirst(TOOL_CALENDAR_EVENT)), Database::count_rows($table));
  48. // Link
  49. $table = Database::get_course_table(TABLE_LINK, $course->db_name);
  50. $usage[] = array(get_lang(ucfirst(TOOL_LINK)), Database::count_rows($table));
  51. // Announcements
  52. $table = Database::get_course_table(TABLE_ANNOUNCEMENT, $course->db_name);
  53. $usage[] = array(get_lang(ucfirst(TOOL_ANNOUNCEMENT)), Database::count_rows($table));
  54. return $usage;
  55. }
  56. /*****************************************************************/
  57. if (!isset ($_GET['code']))
  58. {
  59. api_not_allowed();
  60. }
  61. $interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
  62. $interbreadcrumb[] = array ("url" => 'course_list.php', "name" => get_lang('Courses'));
  63. $table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
  64. $code = Database::escape_string($_GET['code']);
  65. $sql = "SELECT * FROM $table_course WHERE code = '".$code."'";
  66. $res = Database::query($sql,__FILE__,__LINE__);
  67. $course = Database::fetch_object($res);
  68. $tool_name = $course->title.' ('.$course->visual_code.')';
  69. Display::display_header($tool_name);
  70. //api_display_tool_title($tool_name);
  71. ?>
  72. <p>
  73. <a href="<?php echo api_get_path(WEB_COURSE_PATH).$course->directory; ?>"><?php Display::display_icon('course_home.gif'); ?> <?php echo api_get_path(WEB_COURSE_PATH).$course->directory; ?></a>
  74. <br/>
  75. <?php
  76. if(api_get_setting('server_type') == 'test')
  77. {
  78. ?>
  79. <a href="course_create_content.php?course_code=<?php echo $course->code ?>"><?php echo get_lang('AddDummyContentToCourse') ?></a>
  80. <?php
  81. }
  82. ?>
  83. </p>
  84. <?php
  85. echo '<h4>'.get_lang('CourseUsage').'</h4>';
  86. echo '<blockquote>';
  87. $table = new SortableTableFromArray(get_course_usage($course->code),0,20,'usage_table');
  88. $table->set_additional_parameters(array ('code' => $_GET['code']));
  89. $table->set_other_tables(array('user_table','class_table'));
  90. $table->set_header(0,get_lang('Tool'), true);
  91. $table->set_header(1,get_lang('NumberOfItems'), true);
  92. $table->display();
  93. echo '</blockquote>';
  94. /**
  95. * Show all users subscribed in this course
  96. */
  97. echo '<h4>'.get_lang('Users').'</h4>';
  98. echo '<blockquote>';
  99. $table_course_user = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
  100. $table_user = Database :: get_main_table(TABLE_MAIN_USER);
  101. $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."'";
  102. $res = Database::query($sql,__FILE__,__LINE__);
  103. $is_western_name_order = api_is_western_name_order();
  104. if (Database::num_rows($res) > 0)
  105. {
  106. $users = array ();
  107. while ($obj = Database::fetch_object($res))
  108. {
  109. $user = array ();
  110. $user[] = $obj->official_code;
  111. if ($is_western_name_order)
  112. {
  113. $user[] = $obj->firstname;
  114. $user[] = $obj->lastname;
  115. }
  116. else
  117. {
  118. $user[] = $obj->lastname;
  119. $user[] = $obj->firstname;
  120. }
  121. $user[] = Display :: encrypted_mailto_link($obj->email, $obj->email);
  122. $user[] = $obj->course_status == 5 ? get_lang('Student') : get_lang('Teacher');
  123. $user[] = '<a href="user_information.php?user_id='.$obj->user_id.'">'.Display::return_icon('synthese_view.gif',get_lang('UserInfo')).'</a>';
  124. $users[] = $user;
  125. }
  126. $table = new SortableTableFromArray($users,0,20,'user_table');
  127. $table->set_additional_parameters(array ('code' => $code));
  128. $table->set_other_tables(array('usage_table','class_table'));
  129. $table->set_header(0,get_lang('OfficialCode'), true);
  130. if ($is_western_name_order)
  131. {
  132. $table->set_header(1,get_lang('FirstName'), true);
  133. $table->set_header(2,get_lang('LastName'), true);
  134. }
  135. else
  136. {
  137. $table->set_header(1,get_lang('LastName'), true);
  138. $table->set_header(2,get_lang('FirstName'), true);
  139. }
  140. $table->set_header(3,get_lang('Email'), true);
  141. $table->set_header(4,get_lang('Status'), true);
  142. $table->set_header(5,'', false);
  143. $table->display();
  144. }
  145. else
  146. {
  147. echo get_lang('NoUsersInCourse');
  148. }
  149. echo '</blockquote>';
  150. /**
  151. * Show all classes subscribed in this course
  152. */
  153. $table_course_class = Database :: get_main_table(TABLE_MAIN_COURSE_CLASS);
  154. $table_class = Database :: get_main_table(TABLE_MAIN_CLASS);
  155. $sql = "SELECT * FROM $table_course_class cc, $table_class c WHERE cc.class_id = c.id AND cc.course_code = '".$code."'";
  156. $res = Database::query($sql,__FILE__,__LINE__);
  157. if (Database::num_rows($res) > 0)
  158. {
  159. $data = array ();
  160. while ($class = Database::fetch_object($res))
  161. {
  162. $row = array ();
  163. $row[] = $class->name;
  164. $row[] = '<a href="class_information.php?id='.$class->id.'">'.Display::return_icon('synthese_view.gif', get_lang('Edit')).'</a>';
  165. $data[] = $row;
  166. }
  167. echo '<p><b>'.get_lang('AdminClasses').'</b></p>';
  168. echo '<blockquote>';
  169. $table = new SortableTableFromArray($data,0,20,'class_table');
  170. $table->set_additional_parameters(array ('code' => $_GET['code']));
  171. $table->set_other_tables(array('usage_table','user_table'));
  172. $table->set_header(0,get_lang('Title'));
  173. $table->set_header(1,'');
  174. $table->display();
  175. echo '</blockquote>';
  176. }
  177. else
  178. {
  179. echo '<p>'.get_lang('NoClassesForThisCourse').'</p>';
  180. }
  181. /*
  182. ==============================================================================
  183. FOOTER
  184. ==============================================================================
  185. */
  186. Display::display_footer();
  187. ?>