session_course_list.php 4.1 KB

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  1. <?php
  2. // name of the language file that needs to be included
  3. $language_file='admin';
  4. $cidReset=true;
  5. include('../inc/global.inc.php');
  6. // setting the section (for the tabs)
  7. $this_section=SECTION_PLATFORM_ADMIN;
  8. api_protect_admin_script();
  9. // Database Table Definitions
  10. $tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
  11. $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
  12. $tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
  13. $tbl_session_rel_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
  14. $id_session=intval($_GET['id_session']);
  15. $page=intval($_GET['page']);
  16. $action=$_REQUEST['action'];
  17. $sort=in_array($_GET['sort'],array('title','nbr_users'))?$_GET['sort']:'title';
  18. $result=api_sql_query("SELECT name FROM $tbl_session WHERE id='$id_session'",__FILE__,__LINE__);
  19. if(!list($session_name)=mysql_fetch_row($result))
  20. {
  21. header('Location: session_list.php');
  22. exit();
  23. }
  24. if($action == 'delete')
  25. {
  26. $idChecked = $_POST['idChecked'];
  27. if(is_array($idChecked))
  28. {
  29. $idChecked="'".implode("','",$idChecked)."'";
  30. api_sql_query("DELETE FROM $tbl_session_rel_course WHERE id_session='$id_session' AND course_code IN($idChecked)",__FILE__,__LINE__);
  31. $nbr_affected_rows=mysql_affected_rows();
  32. api_sql_query("DELETE FROM $tbl_session_rel_course_rel_user WHERE id_session='$id_session' AND course_code IN($idChecked)",__FILE__,__LINE__);
  33. api_sql_query("UPDATE $tbl_session SET nbr_courses=nbr_courses-$nbr_affected_rows WHERE id='$id_session'",__FILE__,__LINE__);
  34. }
  35. header('Location: '.api_get_self().'?id_session='.$id_session.'&sort='.$sort);
  36. exit();
  37. }
  38. $limit=20;
  39. $from=$page * $limit;
  40. $result=api_sql_query("SELECT code,title,nbr_users FROM $tbl_session_rel_course,$tbl_course WHERE course_code=code AND id_session='$id_session' ORDER BY $sort LIMIT $from,".($limit+1),__FILE__,__LINE__);
  41. $Courses=api_store_result($result);
  42. $nbr_results=sizeof($Sessions);
  43. $tool_name = htmlentities($session_name,ENT_QUOTES,$charset).' : '.get_lang('CourseListInSession');
  44. $interbreadcrumb[]=array('url' => 'index.php',"name" => get_lang('PlatformAdmin'));
  45. $interbreadcrumb[]=array('url' => "session_list.php","name" => get_lang('SessionList'));
  46. Display::display_header($tool_name);
  47. api_display_tool_title($tool_name);
  48. ?>
  49. <div id="main">
  50. <form method="post" action="<?php echo api_get_self(); ?>?id_session=<?php echo $id_session; ?>&sort=<?php echo $sort; ?>" onsubmit="javascript:if(!confirm('<?php echo get_lang('ConfirmYourChoice'); ?>')) return false;">
  51. <br>
  52. <?php
  53. $tableHeader = array();
  54. $tableHeader[] = array(' ');
  55. $tableHeader[] = array(get_lang('CourseTitle'));
  56. $tableHeader[] = array(get_lang('NbUsers'));
  57. $tableHeader[] = array(get_lang('Actions'));
  58. $tableCourses = array();
  59. foreach($Courses as $key=>$enreg)
  60. {
  61. $course = array();
  62. $course[] = '<input type="checkbox" name="idChecked[]" value="'.$enreg['code'].'">';
  63. $course[] = htmlentities($enreg['title'],ENT_QUOTES,$charset);
  64. $course[] = '<a href="session_course_user_list.php?id_session='.$id_session.'&course_code='.$enreg['code'].'">'.$enreg['nbr_users'].' '.get_lang('Users').'</a>';
  65. $course[] = '<a href="session_course_edit.php?id_session='.$id_session.'&page=session_course_list.php&course_code='.$enreg['code'].'"><img src="../img/edit.gif" border="0" align="absmiddle" title="'.get_lang('Edit').'"></a>
  66. <a href="'.api_get_self().'?id_session='.$id_session.'&sort='.$sort.'&action=delete&idChecked[]='.$enreg['code'].'" onclick="javascript:if(!confirm(\''.addslashes(htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES,$charset)).'\')) return false;"><img src="../img/delete.gif" border="0" align="absmiddle" title="'.get_lang('Delete').'"></a>';
  67. $tableCourses[] = $course;
  68. }
  69. echo '<form method="post" action="'.api_get_self().'">';
  70. Display :: display_sortable_table($tableHeader, $tableCourses, array (), array ());
  71. echo '
  72. <select name="action">
  73. <option value="delete">'.get_lang('UnsubscribeCoursesFromSession').'</option>
  74. </select>
  75. <input type="submit" value="'.get_lang('Ok').'">
  76. </form>';
  77. ?>
  78. <?php
  79. Display::display_footer();
  80. ?>