| 1 | <?php |
| 2 | function configure_parent() { |
| 3 | global $db,$error,$node; |
| 4 | $user_id=$_SESSION['user_id']; |
| 5 | |
| 6 | if (empty($_POST['node_creator'])) { |
| 7 | $owner_id=$node['node_creator']; |
| 8 | } |
| 9 | |
| 10 | else { |
| 11 | $node_creator=$_POST['node_creator']; |
| 12 | $q="select user_id from users where login like '$node_creator'"; |
| 13 | $ownerset=$db->query($q); |
| 14 | if (!$ownerset->getNumRows()) { |
| 15 | $error="user $node_creator does not exist"; |
| 16 | return false; |
| 17 | } |
| 18 | else { |
| 19 | $ownerset->next(); |
| 20 | $owner_id=$ownerset->getString('user_id'); |
| 21 | } |
| 22 | } |
| 23 | |
| 24 | $node_vector=$_POST['node_vector']; |
| 25 | $old_vector=$node['node_vector']; |
| 26 | if (is_numeric($_POST['template_id'])) $template_id=$_POST['template_id']; |
| 27 | $node_parent=$_POST['node_parent']; |
| 28 | $node_created=$_POST['node_created']; |
| 29 | $node_id=$node['node_id']; |
| 30 | |
| 31 | |
| 32 | $permissions=permissions::checkPermissions($node_parent); |
| 33 | if (!$permissions['w']) { |
| 34 | $error="you don't have permissions for writing into $node_parent"; |
| 35 | return false; |
| 36 | } |
| 37 | |
| 38 | if ($node_parent) { |
| 39 | // $set=$db->query("select node_vector from nodes where node_id='$node_parent'"); |
| 40 | // $set->next(); |
| 41 | // $node_vector=$set->getString('node_vector'); |
| 42 | $parent_node=nodes::getNodeById($node_parent,$_SESSION['user_id']); |
| 43 | $node_vector=$parent_node['node_vector'].";".$parent_node['node_id'];; |
| 44 | } |
| 45 | |
| 46 | if ($node_vector!=$old_vector) { |
| 47 | $q="update nodes set node_vector=replace(node_vector,'$old_vector','$node_vector') where node_vector like '%$old_vector;$node_id%'"; |
| 48 | $changed=$db->update($q); |
| 49 | $q="update nodes set node_children_count=node_children_count+1 where node_id='$node_parent'"; |
| 50 | $db->update($q); |
| 51 | $q="update nodes set node_children_count=node_children_count-1 where node_id='$old_parent'"; |
| 52 | $db->update($q); |
| 53 | $log->log('vector change',$changed,$old_vector,$node_vector); |
| 54 | } |
| 55 | return true; |
| 56 | ?> |