inc/eventz/executorlist.inc

   1 <?php
   2
   3         function executorlist() {
   4                 global $db,$error,$node;
   5                 $node_id=$node['node_id'];
   6                 if ($node['node_permission']!='owner') {
   7                         $error=$error_messages['EVENT_PERMISSION_ERROR'];
   8                         return false;
   9                 }
  10
  11                 $executors=explode(";",$_POST['executorlist']);
  12                 $db->query("update node_access set node_permission='' where
  13  node_id=$node_id and node_permission='exec'");
  14                 foreach ($executors as $execitpr) {
  15                         $set=$db->query("select user_id from users where login='$executor'");
  16                         $set->next();
  17                         if ($set->getString('user_id')) {
  18                                 $q="update node_access set node_permission='exec' where node_id=$node_id and
  19 user_id='".$set->getString('user_id')."'";
  20                                 $changed=$db->update($q);
  21                                 if (!$changed) {
  22                                         $q="insert into node_access set
  23 node_permission='exec',node_id=$node_id,user_id=".$set->getString('user_id');
  24                                         $db->query($q);
  25                                         log::log('add exec',$node_id,'ok',$executor);
  26
  27                                 }
  28                         }
  29                         else { $error .= "$executor does not exist..."; }
  30                 }
  31         }
  32 ?>