if ($_REQUEST['action'] == 'save' && $success) {
$self_close = true;
}
}
break;
case 'save_dir':
$doc_title = db_prepare_input($_POST['doc_title']);
$doc_ext = db_prepare_input($_POST['doc_ext']);
$doc_group = db_prepare_input($_POST['doc_group']);
// check for valid folder name
if (!$doc_title) {
$messageStack->add(PHREEFORM_FOLDER_BLANK_ERROR, 'error');
break;
}
// check to see if the directory is being moved below itself
if (!validate_dir_move($dir_tree, $id, $parent_id)) {
$messageStack->add(PHREEFORM_DIR_MOVE_ERROR, 'error');
break;
}
$result = $db->Execute("select id from " . TABLE_PHREEFORM . " where doc_group = '" . $doc_group . "'");
if ($result->RecordCount() > 0) {
if ($result->fields['id'] != $id) {
$messageStack->add(PHREEFORM_DIR_GROUP_DUP_ERROR, 'error');
break;
}
}
// insert/update db
$sql_array = array('parent_id' => $parent_id, 'doc_title' => $doc_title, 'doc_type' => '0', 'doc_group' => $doc_group, 'doc_ext' => $doc_ext, 'security' => 'u:0;g:0', 'create_date' => date('Y-m-d'));
if ($id) {
// update
db_perform(TABLE_PHREEFORM, $sql_array, 'update', 'id = ' . $id);
function validate_dir_move($dir_tree, $id, $new_parent)
{
if ($id != 0 && $new_parent == $id) {
return false;
}
if ($dir_tree[$new_parent] != 0) {
return validate_dir_move($dir_tree, $id, $dir_tree[$new_parent]);
}
return true;
}
