session_course_user_list.php 9.3 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * @package chamilo.admin
  5. */
  6. /**
  7. * Code
  8. */
  9. $language_file = array('admin', 'registration');
  10. $cidReset = true;
  11. require_once '../inc/global.inc.php';
  12. api_protect_admin_script(true);
  13. $tbl_user = Database::get_main_table(TABLE_MAIN_USER);
  14. $tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
  15. $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
  16. $tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
  17. $tbl_session_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
  18. $tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
  19. $id_session = intval($_GET['id_session']);
  20. if (empty($id_session )) {
  21. api_not_allowed();
  22. }
  23. $course_code = Database::escape_string(trim($_GET['course_code']));
  24. $page = intval($_GET['page']);
  25. $action = $_REQUEST['action'];
  26. $sort = in_array($_GET['sort'],array('lastname','firstname','username'))?$_GET['sort']:api_sort_by_first_name()?'firstname':'lastname';
  27. $idChecked = (is_array($_GET['idChecked']) ? $_GET['idChecked'] : (is_array($_POST['idChecked']) ? $_POST['idChecked'] : null));
  28. if (is_array($idChecked)) {
  29. $my_temp = array();
  30. foreach ($idChecked as $id){
  31. $my_temp[]= intval($id);// forcing the intval
  32. }
  33. $idChecked = $my_temp;
  34. }
  35. $sql = "SELECT s.name, c.title FROM $tbl_session_rel_course src
  36. INNER JOIN $tbl_session s ON s.id = src.id_session
  37. INNER JOIN $tbl_course c ON c.code = src.course_code
  38. WHERE src.id_session='$id_session' AND src.course_code='".Database::escape_string($course_code)."' ";
  39. $result = Database::query($sql);
  40. if (!list($session_name,$course_title)=Database::fetch_row($result)) {
  41. header('Location: session_course_list.php?id_session='.$id_session);
  42. exit();
  43. }
  44. switch($action) {
  45. case 'delete':
  46. if (is_array($idChecked) && count($idChecked)>0 ) {
  47. array_map('intval', $idChecked);
  48. $idChecked = implode(',',$idChecked);
  49. }
  50. if (!empty($idChecked)) {
  51. Database::query("DELETE FROM $tbl_session_rel_course_rel_user WHERE id_session='$id_session' AND course_code='".$course_code."' AND id_user IN($idChecked)");
  52. $nbr_affected_rows = Database::affected_rows();
  53. Database::query("UPDATE $tbl_session_rel_course SET nbr_users=nbr_users-$nbr_affected_rows WHERE id_session='$id_session' AND course_code='".$course_code."'");
  54. }
  55. header('Location: '.api_get_self().'?id_session='.$id_session.'&course_code='.urlencode($course_code).'&sort='.$sort);
  56. exit();
  57. break;
  58. case 'add':
  59. SessionManager::subscribe_users_to_session_course($idChecked, $id_session, $course_code);
  60. header('Location: '.api_get_self().'?id_session='.$id_session.'&course_code='.urlencode($course_code).'&sort='.$sort);
  61. exit;
  62. break;
  63. }
  64. $limit = 20;
  65. $from = $page * $limit;
  66. $is_western_name_order = api_is_western_name_order();
  67. //scru.status<>2 scru.course_code='".$course_code."'
  68. $sql = "SELECT u.user_id,".($is_western_name_order ? 'u.firstname, u.lastname' : 'u.lastname, u.firstname').", u.username, scru.id_user as is_subscribed
  69. FROM $tbl_session_rel_user s INNER JOIN $tbl_user u ON (u.user_id=s.id_user) LEFT JOIN $tbl_session_rel_course_rel_user scru ON (u.user_id=scru.id_user AND scru.course_code = '".$course_code."' )
  70. WHERE s.id_session='$id_session'
  71. ORDER BY $sort LIMIT $from,".($limit+1);
  72. $result = Database::query($sql);
  73. $Users = Database::store_result($result);
  74. $nbr_results = sizeof($Users);
  75. $tool_name = get_lang('Session').': &quot;'.$session_name.'&quot; - '.get_lang('Course').': &quot;'.$course_title.'&quot;';
  76. $interbreadcrumb[] = array("url" => "index.php","name" => get_lang('PlatformAdmin'));
  77. $interbreadcrumb[] = array("url" => "session_list.php","name" => get_lang('SessionList'));
  78. $interbreadcrumb[] = array('url' => "resume_session.php?id_session=".$id_session,"name" => get_lang('SessionOverview'));
  79. //$interbreadcrumb[]=array("url" => "session_course_list.php?id_session=$id_session","name" => get_lang('ListOfCoursesOfSession')." &quot;".api_htmlentities($session_name,ENT_QUOTES,$charset)."&quot;");
  80. Display::display_header($tool_name);
  81. //api_display_tool_title($tool_name);
  82. ?>
  83. <h3><?php echo $tool_name; ?> </h3>
  84. <form method="post" action="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=<?php echo $sort; ?>" onsubmit="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
  85. <div align="right">
  86. <?php
  87. if($page) {
  88. ?>
  89. <a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page-1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Previous');?></a>
  90. <?php
  91. } else {
  92. echo get_lang('Previous');
  93. }
  94. ?>
  95. |
  96. <?php
  97. if($nbr_results > $limit) {
  98. ?>
  99. <a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page+1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Next');?></a>
  100. <?php
  101. } else {
  102. echo get_lang('Next');
  103. }
  104. ?>
  105. </div>
  106. <br />
  107. <table class="data_table" width="100%">
  108. <tr>
  109. <th>&nbsp;</th>
  110. <?php if ($is_western_name_order) { ?>
  111. <th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=firstname"><?php echo get_lang('FirstName');?></a></th>
  112. <th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=lastname"><?php echo get_lang('LastName');?></a></th>
  113. <?php } else { ?>
  114. <th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=lastname"><?php echo get_lang('LastName');?></a></th>
  115. <th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=firstname"><?php echo get_lang('FirstName');?></a></th>
  116. <?php } ?>
  117. <th><a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=username"><?php echo get_lang('Login');?></a></th>
  118. <th><?php echo get_lang('Actions');?></th>
  119. </tr>
  120. <?php
  121. $i=0;
  122. foreach ($Users as $key=>$enreg) {
  123. if ($key == $limit) {
  124. break;
  125. }
  126. ?>
  127. <tr class="<?php echo $i?'row_odd':'row_even'; ?>">
  128. <td><input type="checkbox" name="idChecked[]" value="<?php echo $enreg['user_id']; ?>"></td>
  129. <?php if ($is_western_name_order) { ?>
  130. <td><?php echo api_htmlentities($enreg['firstname'],ENT_QUOTES,$charset); ?></td>
  131. <td><?php echo api_htmlentities($enreg['lastname'],ENT_QUOTES,$charset); ?></td>
  132. <?php } else { ?>
  133. <td><?php echo api_htmlentities($enreg['lastname'],ENT_QUOTES,$charset); ?></td>
  134. <td><?php echo api_htmlentities($enreg['firstname'],ENT_QUOTES,$charset); ?></td>
  135. <?php } ?>
  136. <td><?php echo api_htmlentities($enreg['username'],ENT_QUOTES,$charset); ?></td>
  137. <td>
  138. <?php if ($enreg['is_subscribed']) { ?>
  139. <a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=<?php echo $sort; ?>&action=delete&idChecked[]=<?php echo $enreg['user_id']; ?>" onclick="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
  140. <?php Display::display_icon('delete.png', get_lang('Delete')); ?>
  141. </a>
  142. <?php } else { ?>
  143. <a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&sort=<?php echo $sort; ?>&action=add&idChecked[]=<?php echo $enreg['user_id']; ?>" onclick="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
  144. <?php Display::display_icon('add.png', get_lang('Add'), array(), ICON_SIZE_SMALL); ?>
  145. </a>
  146. <?php } ?>
  147. </td>
  148. </tr>
  149. <?php
  150. $i=$i ? 0 : 1;
  151. }
  152. unset($Users);
  153. ?>
  154. </table>
  155. <br />
  156. <div align="left">
  157. <?php
  158. if($page) {
  159. ?>
  160. <a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page-1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Previous'); ?></a>
  161. <?php
  162. } else {
  163. echo get_lang('Previous');
  164. }
  165. ?>
  166. |
  167. <?php
  168. if($nbr_results > $limit) {
  169. ?>
  170. <a href="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&course_code=<?php echo urlencode($course_code); ?>&page=<?php echo $page+1; ?>&sort=<?php echo $sort; ?>"><?php echo get_lang('Next'); ?></a>
  171. <?php
  172. } else {
  173. echo get_lang('Next');
  174. }
  175. ?>
  176. </div>
  177. <br />
  178. <select name="action">
  179. <option value="delete"><?php echo get_lang('UnsubscribeSelectedUsersFromSession');?></option>
  180. <option value="add"><?php echo get_lang('AddUsers');?></option>
  181. </select>
  182. <button class="save" type="submit"> <?php echo get_lang('Ok'); ?></button>
  183. </form>
  184. <?php
  185. Display::display_footer();