session_course_user_list.php 7.4 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='admin';
  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_course_rel_user=Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
  18. $id_session=intval($_GET['id_session']);
  19. $course_code=trim(stripslashes($_GET['course_code']));
  20. $page=intval($_GET['page']);
  21. $action=$_REQUEST['action'];
  22. $sort=in_array($_GET['sort'],array('lastname','firstname','username'))?$_GET['sort']:api_sort_by_first_name()?'firstname':'lastname';
  23. $idChecked = (is_array($_GET['idChecked']) ? $_GET['idChecked'] : (is_array($_POST['idChecked']) ? $_POST['idChecked'] : null));
  24. if (is_array($idChecked)) {
  25. $my_temp = array();
  26. foreach ($idChecked as $id){
  27. $my_temp[]= intval($id);// forcing the intval
  28. }
  29. $idChecked = $my_temp;
  30. }
  31. $sql = "SELECT s.name, c.title FROM $tbl_session_rel_course src
  32. INNER JOIN $tbl_session s ON s.id = src.id_session
  33. INNER JOIN $tbl_course c ON c.code = src.course_code
  34. WHERE src.id_session='$id_session' AND src.course_code='".Database::escape_string($course_code)."' ";
  35. $result=Database::query($sql);
  36. if(!list($session_name,$course_title)=Database::fetch_row($result))
  37. {
  38. header('Location: session_course_list.php?id_session='.$id_session);
  39. exit();
  40. }
  41. if($action == 'delete') {
  42. if(is_array($idChecked) && count($idChecked)>0 ) {
  43. $idChecked=implode(',',$idChecked);
  44. Database::query("DELETE FROM $tbl_session_rel_course_rel_user WHERE id_session='$id_session' AND course_code='".addslashes($course_code)."' AND id_user IN($idChecked)");
  45. $nbr_affected_rows=Database::affected_rows();
  46. Database::query("UPDATE $tbl_session_rel_course SET nbr_users=nbr_users-$nbr_affected_rows WHERE id_session='$id_session' AND course_code='".addslashes($course_code)."'");
  47. }
  48. header('Location: '.api_get_self().'?id_session='.$id_session.'&course_code='.urlencode($course_code).'&sort='.$sort);
  49. exit();
  50. }
  51. $limit=20;
  52. $from=$page * $limit;
  53. $is_western_name_order = api_is_western_name_order();
  54. $result=Database::query("SELECT u.user_id,".($is_western_name_order ? 'u.firstname, u.lastname' : 'u.lastname, u.firstname').", u.username FROM $tbl_session_rel_course_rel_user scru, $tbl_user u WHERE u.user_id=scru.id_user AND scru.id_session='$id_session' AND scru.status<>2 AND scru.course_code='".addslashes($course_code)."' ORDER BY $sort LIMIT $from,".($limit+1));
  55. $Users=Database::store_result($result);
  56. $nbr_results=sizeof($Users);
  57. $tool_name = get_lang('ListOfUsersSubscribedToCourse').' &quot;'.api_htmlentities($course_title,ENT_QUOTES,$charset).'&quot; '.get_lang('ForTheSession').' &quot;'.api_htmlentities($session_name,ENT_QUOTES,$charset).'&quot;';
  58. $interbreadcrumb[]=array("url" => "index.php","name" => get_lang('AdministrationTools'));
  59. $interbreadcrumb[]=array("url" => "session_list.php","name" => get_lang('SessionList'));
  60. $interbreadcrumb[]=array("url" => "session_course_list.php?id_session=$id_session","name" => get_lang('ListOfCoursesOfSession')." &quot;".api_htmlentities($session_name,ENT_QUOTES,$charset)."&quot;");
  61. Display::display_header($tool_name);
  62. api_display_tool_title($tool_name);
  63. ?>
  64. <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 $sort; ?>" onsubmit="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
  65. <div align="right">
  66. <?php
  67. if($page) {
  68. ?>
  69. <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 $sort; ?>"><?php echo get_lang('Previous');?></a>
  70. <?php
  71. } else {
  72. echo get_lang('Previous');
  73. }
  74. ?>
  75. |
  76. <?php
  77. if($nbr_results > $limit) {
  78. ?>
  79. <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 $sort; ?>"><?php echo get_lang('Next');?></a>
  80. <?php
  81. } else {
  82. echo get_lang('Next');
  83. }
  84. ?>
  85. </div>
  86. <br />
  87. <table class="data_table" width="100%">
  88. <tr>
  89. <th>&nbsp;</th>
  90. <?php if ($is_western_name_order) { ?>
  91. <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>
  92. <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>
  93. <?php } else { ?>
  94. <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>
  95. <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>
  96. <?php } ?>
  97. <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>
  98. <th><?php echo get_lang('Actions');?></th>
  99. </tr>
  100. <?php
  101. $i=0;
  102. foreach($Users as $key=>$enreg) {
  103. if($key == $limit) {
  104. break;
  105. }
  106. ?>
  107. <tr class="<?php echo $i?'row_odd':'row_even'; ?>">
  108. <td><input type="checkbox" name="idChecked[]" value="<?php echo $enreg['user_id']; ?>"></td>
  109. <?php if ($is_western_name_order) { ?>
  110. <td><?php echo api_htmlentities($enreg['firstname'],ENT_QUOTES,$charset); ?></td>
  111. <td><?php echo api_htmlentities($enreg['lastname'],ENT_QUOTES,$charset); ?></td>
  112. <?php } else { ?>
  113. <td><?php echo api_htmlentities($enreg['lastname'],ENT_QUOTES,$charset); ?></td>
  114. <td><?php echo api_htmlentities($enreg['firstname'],ENT_QUOTES,$charset); ?></td>
  115. <?php } ?>
  116. <td><?php echo api_htmlentities($enreg['username'],ENT_QUOTES,$charset); ?></td>
  117. <td>
  118. <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;"><?php Display::display_icon('delete.gif', get_lang('Delete')); ?></a>
  119. </td>
  120. </tr>
  121. <?php
  122. $i=$i ? 0 : 1;
  123. }
  124. unset($Users);
  125. ?>
  126. </table>
  127. <br />
  128. <div align="left">
  129. <?php
  130. if($page) {
  131. ?>
  132. <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 $sort; ?>"><?php echo get_lang('Previous'); ?></a>
  133. <?php
  134. } else {
  135. echo get_lang('Previous');
  136. }
  137. ?>
  138. |
  139. <?php
  140. if($nbr_results > $limit) {
  141. ?>
  142. <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>
  143. <?php
  144. } else {
  145. echo get_lang('Next');
  146. }
  147. ?>
  148. </div>
  149. <br />
  150. <select name="action">
  151. <option value="delete"><?php echo get_lang('UnsubscribeSelectedUsersFromSession');?></option>
  152. </select>
  153. <button class="save" type="submit"> <?php echo get_lang('Ok'); ?></button>
  154. </form>
  155. <?php
  156. Display::display_footer();