units/groups/get_groups_membership.php

   1 <?php
   2 global $CFG;
   3 // Gets all the groups owned by a particular user, as specified in $parameter[0],
   4 // and return it in a data structure with the idents of all the users in each group
   5
   6 $ident = (int) $parameter[0];
   7
   8 if (!isset($_SESSION['groups_membership_cache'][$ident]) || (time() - $_SESSION['groups_membership_cache'][$ident]->created > 60)) {
   9
  10     $membership = array();
  11
  12     if ($groups = get_records_sql('SELECT g.* FROM '.$CFG->prefix.'group_membership gm
  13                                       JOIN '.$CFG->prefix.'groups g ON g.ident = gm.group_id
  14                                       WHERE user_id = ?',array($ident))) {
  15         foreach($groups as $group) {
  16             $tempdata = "";
  17
  18             // @unset($data);
  19             $tempdata->name = stripslashes($group->name);
  20             $tempdata->ident = $group->ident;
  21             /* $members = get_records_sql('SELECT gm.user_id,u.name FROM '.$CFG->prefix.'groups_membership gm
  22                                            JOIN '.$CFG->prefix.'users u ON u.ident = gm.user_id
  23                                            WHERE gm.group_id = ?',array($tempdata->ident));
  24                     $tempdata->members = $members; */
  25
  26             $membership[] = $tempdata;
  27
  28         }
  29     }
  30
  31     $_SESSION['groups_membership_cache'][$ident]->created = time();
  32     $_SESSION['groups_membership_cache'][$ident]->data = $membership;
  33
  34 }
  35
  36 $run_result = $_SESSION['groups_membership_cache'][$ident]->data;
  37
  38 ?>