| 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 | ?> |