admin/user/lib.php

   1 <?php
   2
   3 require_once($CFG->dirroot.'/user/filters/lib.php');
   4
   5 if (!defined('MAX_BULK_USERS')) {
   6     define('MAX_BULK_USERS', 2000);
   7 }
   8
   9 function add_selection_all($ufiltering) {
  10     global $SESSION, $DB, $CFG;
  11
  12     list($sqlwhere, $params) = $ufiltering->get_sql_filter("id<>:exguest AND deleted <> 1", array('exguest'=>$CFG->siteguest));
  13
  14     $rs = $DB->get_recordset_select('user', $sqlwhere, $params, 'fullname', 'id,'.$DB->sql_fullname().' AS fullname');
  15     foreach ($rs as $user) {
  16         if (!isset($SESSION->bulk_users[$user->id])) {
  17             $SESSION->bulk_users[$user->id] = $user->id;
  18         }
  19     }
  20     $rs->close();
  21 }
  22
  23 function get_selection_data($ufiltering) {
  24     global $SESSION, $DB, $CFG;
  25
  26     // get the SQL filter
  27     list($sqlwhere, $params) = $ufiltering->get_sql_filter("id<>:exguest AND deleted <> 1", array('exguest'=>$CFG->siteguest));
  28
  29     $total  = $DB->count_records_select('user', "id<>:exguest AND deleted <> 1", array('exguest'=>$CFG->siteguest));
  30     $acount = $DB->count_records_select('user', $sqlwhere, $params);
  31     $scount = count($SESSION->bulk_users);
  32
  33     $userlist = array('acount'=>$acount, 'scount'=>$scount, 'ausers'=>false, 'susers'=>false, 'total'=>$total);
  34     $userlist['ausers'] = $DB->get_records_select_menu('user', $sqlwhere, $params, 'fullname', 'id,'.$DB->sql_fullname().' AS fullname', 0, MAX_BULK_USERS);
  35
  36     if ($scount) {
  37         if ($scount < MAX_BULK_USERS) {
  38             $bulkusers = $SESSION->bulk_users;
  39         } else {
  40             $bulkusers = array_slice($SESSION->bulk_users, 0, MAX_BULK_USERS, true);
  41         }
  42         list($in, $inparams) = $DB->get_in_or_equal($bulkusers);
  43         $userlist['susers'] = $DB->get_records_select_menu('user', "id $in", $inparams, 'fullname', 'id,'.$DB->sql_fullname().' AS fullname');
  44     }
  45
  46     return $userlist;
  47 }