mirror of
https://github.com/Cacti/cacti.git
synced 2026-11-09 14:02:54 +09:00
Jimmy Conner
63c24d2f1f
git-svn-id: svn+ssh://repo.cacti.net/var/data/svnroot/cacti/cacti/branches/0.8.8@7625 860744bd-22fc-0310-8c96-e9fe5004b5ca
504 lines
16 KiB
PHP
504 lines
16 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2014 The Cacti Group |
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| |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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function api_tree_copy_node() {
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input_validate_input_number(get_request_var_request('tree_id'));
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input_validate_input_number(get_request_var_request('position'));
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$tree_id = $_REQUEST['tree_id'];
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$position = $_REQUEST['position'];
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$data = api_tree_parse_node_data($_REQUEST['id']);
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$pdata = api_tree_parse_node_data($_REQUEST['parent']);
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if (!isset($data['host']) && !isset($data['graph'])) {
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cacti_log("ERROR: Copy node requires either a host or a graph, Function copy_node", false);
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return;
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}
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if (isset($data['host']) && ($data['host'] < 0 || !is_numeric($data['host']))) {
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cacti_log("ERROR: Copy node host data invalid, Function copy_node", false);
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return;
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}elseif(isset($data['graph']) && ($data['graph'] < 0 || !is_numeric($data['graph']))) {
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cacti_log("ERROR: Copy node graph data invalid, Function copy_node", false);
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return;
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}
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if (!isset($pdata['branch']) || $pdata['branch'] < 0 || !is_numeric($pdata['branch'])) {
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cacti_log("ERROR: Copy node parent data invalid, Function copy_node", false);
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return;
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}
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// Check to see if the node already exists
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$title = '';
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if ($data['host'] > 0) {
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$exists = db_fetch_cell("SELECT id FROM graph_tree_items WHERE parent=" . $pdata['branch'] . " AND host_id=" . $data['host']);
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if ($exists) {
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print 'tbranch:' . $exists;
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return;
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}
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}elseif ($data['graph'] > 0) {
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$exists = db_fetch_cell("SELECT id FROM graph_tree_items WHERE parent=" . $pdata['branch'] . " AND local_graph_id=" . $data['graph']);
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if ($exists) {
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print 'tbranch:' . $exists;
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return;
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}
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}else{
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$title = db_fetch_cell("SELECT title FROM graph_tree_items WHERE id=" . $data['branch']);
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}
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$save = array();
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$save['parent'] = $pdata['branch'];
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$save['position'] = $position;
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$save['graph_tree_id'] = $tree_id;
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$save['local_graph_id'] = $data['graph'];
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$save['host_id'] = $data['host'];
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$save['host_grouping_type'] = 1;
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$save['sort_children_type'] = 1;
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$save['title'] = $title;
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$id = sql_save($save, 'graph_tree_items');
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api_tree_reorder_branch($tree_id, $pdata['branch'], $id, $position);
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header('Content-Type: application/json; charset=utf-8');
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print json_encode(array('id' => 'tbranch:' . $id));
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}
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function api_tree_get_lock($lockname, $timeout = 10) {
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while (true) {
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$locked = db_fetch_cell("SELECT GET_LOCK('$lockname', $timeout)");
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if ($locked) {
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return true;
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}else{
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sleep(1);
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}
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}
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}
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function api_tree_release_lock($lockname) {
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$unlocked = db_fetch_cell("SELECT RELEASE_LOCK('$lockname')");
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}
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function api_tree_reorder_branch($tree_id, $parent_id, $moved_branch, $position) {
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// Lock the table
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api_tree_get_lock('tree-lock', 10);
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$items = db_fetch_assoc("SELECT id, position
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FROM graph_tree_items
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WHERE graph_tree_id=$tree_id
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AND parent=$parent_id
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AND id!=$moved_branch
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ORDER BY position");
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$i = 0;
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if (sizeof($items)) {
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foreach($items as $item) {
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if ($i == $position) {
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$i++;
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}
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db_execute("UPDATE graph_tree_items SET position=$i WHERE id=" . $item['id'] . " AND graph_tree_id=$tree_id");
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$i++;
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}
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}
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// Un-Lock the table
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api_tree_release_lock('tree-lock');
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}
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function api_tree_create_node() {
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input_validate_input_number(get_request_var_request('tree_id'));
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input_validate_input_number(get_request_var_request('position'));
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/* clean up text string */
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if (isset($_REQUEST['text'])) {
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$_REQUEST['text'] = sanitize_search_string(get_request_var_request('text'));
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}
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$tree_id = $_REQUEST['tree_id'];
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$position = $_REQUEST['position'];
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$title = $_REQUEST['text'];
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$data = api_tree_parse_node_data($_REQUEST['id']);
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if (!isset($data['branch']) || $data['branch'] < 0) {
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cacti_log("ERROR: Invalid BranchID: '" . (isset($data['branch']) ? $data['branch']:'-') . "', Function create_node", false);
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return;
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}
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/* watch out for monkey business */
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input_validate_input_number($data['branch']);
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$save = array();
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$save['parent'] = $data['branch'];
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$save['position'] = $position;
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$save['graph_tree_id'] = $tree_id;
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$save['local_graph_id'] = 0;
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$save['host_id'] = 0;
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$save['host_grouping_type'] = 1;
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$save['sort_children_type'] = 1;
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$save['title'] = $title;
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$id = sql_save($save, 'graph_tree_items');
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api_tree_reorder_branch($tree_id, $data['branch'], $id, $position);
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header('Content-Type: application/json; charset=utf-8');
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print json_encode(array('id' => 'tbranch:' . $id));
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}
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function api_tree_delete_node() {
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input_validate_input_number(get_request_var_request('tree_id'));
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// Basic Error Checking
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if (!isset($_REQUEST['tree_id']) || empty($_REQUEST['tree_id']) || $_REQUEST['tree_id'] < 0) {
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cacti_log("ERROR: Invalid TreeID: '" . $_REQUEST['tree_id'] . ", Function delete_node", false);
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return;
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}
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if (!isset($_REQUEST['id']) || empty($_REQUEST['id'])) {
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cacti_log("ERROR: Invalid NodeID: '" . $_REQUEST['id'] . ", Function delete_node", false);
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return;
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}
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$tree_id = $_REQUEST['tree_id'];
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$data = api_tree_parse_node_data($_REQUEST['id']);
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if (isset($data['branch']) && $data['branch'] > 0) {
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if ($data['host'] == 0 && $data['graph'] == 0) {
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api_tree_delete_node_content($tree_id, $data['branch']);
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}
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db_execute("DELETE FROM graph_tree_items WHERE graph_tree_id=$tree_id AND id=" . $data['branch']);
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}
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}
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function api_tree_delete_node_content($tree_id, $branch_id) {
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$children = db_fetch_assoc("SELECT *
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FROM graph_tree_items
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WHERE graph_tree_id=$tree_id AND parent=$branch_id");
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if (sizeof($children)) {
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foreach($children as $child) {
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if ($child['host_id'] == 0 && $child['graph_id'] == 0) {
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api_tree_delete_node_content($tree_id, $child['id']);
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}
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db_execute("DELETE FROM graph_tree_items
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WHERE graph_tree_id=$tree_id
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AND id=" . $child['id']);
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}
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}
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}
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function api_tree_move_node() {
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input_validate_input_number(get_request_var_request('tree_id'));
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input_validate_input_number(get_request_var_request('position'));
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// Basic Error Checking
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if (!isset($_REQUEST['tree_id']) || empty($_REQUEST['tree_id']) || $_REQUEST['tree_id'] < 0) {
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cacti_log("ERROR: Invalid TreeID: '" . $_REQUEST['tree_id'] . ", Function delete_node", false);
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return;
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}
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if (!isset($_REQUEST['id']) || empty($_REQUEST['id'])) {
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cacti_log("ERROR: Invalid NodeID: '" . $_REQUEST['id'] . ", Function move_node", false);
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return;
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}
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$position = $_REQUEST['position'];
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if (!isset($_REQUEST['parent']) || empty($_REQUEST['parent'])) {
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cacti_log("ERROR: Invalid NodeID: '" . $_REQUEST['id'] . ", Function move_node", false);
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return;
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}elseif ($_REQUEST['parent'] == '#') {
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$pdata['branch'] = 0;
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}else{
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$pdata = api_tree_parse_node_data($_REQUEST['parent']);
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}
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$tree_id = $_REQUEST['tree_id'];
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$data = api_tree_parse_node_data($_REQUEST['id']);
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if ($data['parent'] != $pdata['branch']) {
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db_execute("UPDATE graph_tree_items
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SET parent=" . $pdata['branch'] . ", position=$position
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WHERE id=" . $data['branch'] . "
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AND graph_tree_id=$tree_id");
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api_tree_reorder_branch($tree_id, $pdata['branch'], $data['branch'], $position);
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}elseif (isset($data['branch']) && $data['branch'] > 0 && isset($pdata['branch']) && $pdata['branch'] >= 0) {
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db_execute("UPDATE graph_tree_items
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SET position=$position
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WHERE graph_tree_id=$tree_id
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AND id=" . $data['branch']);
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api_tree_reorder_branch($tree_id, $pdata['branch'], $data['branch'], $position);
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}else{
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cacti_log("Invalid Source Destination Branches, Function move_node", false);
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return;
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}
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}
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function api_tree_parse_node_data($variable) {
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// Initialize some variables
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$branch_id = 0;
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$graph_id = 0;
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$host_id = 0;
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if ($variable != '#') {
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// Process the 'id' variable
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$ndata = explode('_', $variable);
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if (sizeof($ndata)) {
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foreach($ndata as $data) {
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list($type, $tid) = explode(':', $data);
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/* watch out for monkey business */
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input_validate_input_number($tid);
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switch ($type) {
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case 'tbranch':
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$branch_id = $tid;
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break;
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case 'tgraph':
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$graph_id = $tid;
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break;
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case 'thost':
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$host_id = $tid;
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break;
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}
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}
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}
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}
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if ($branch_id > 0) {
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$parent = db_fetch_cell("SELECT parent FROM graph_tree_items WHERE id=$branch_id");
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}else{
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$parent = '0';
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}
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return array('branch' => $branch_id, 'graph' => $graph_id, 'host' => $host_id, 'parent' => $parent);
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}
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function api_tree_rename_node() {
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input_validate_input_number(get_request_var_request('tree_id'));
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/* clean up text string */
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if (isset($_REQUEST['text'])) {
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$_REQUEST['text'] = sanitize_search_string(get_request_var_request('text'));
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}
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// Basic Error Checking
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if (!isset($_REQUEST['tree_id']) || empty($_REQUEST['tree_id']) || $_REQUEST['tree_id'] < 0) {
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cacti_log("ERROR: Invalid TreeID: '" . $_REQUEST['tree_id'] . ", Function rename_node", false);
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return;
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}
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if (!isset($_REQUEST['id']) || empty($_REQUEST['id'])) {
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cacti_log("ERROR: Invalid NodeID: '" . $_REQUEST['id'] . ", Function rename_node", false);
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return;
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}
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$tree_id = $_REQUEST['tree_id'];
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// Initialize some variables
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$branch_id = 0;
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$graph_id = 0;
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$host_id = 0;
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// Process the 'id' variable
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$ndata = explode('_', $_REQUEST['id']);
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if (sizeof($ndata)) {
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foreach($ndata as $data) {
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list($type, $tid) = explode(':', $data);
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/* watch out for monkey business */
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input_validate_input_number($tid);
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switch ($type) {
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case 'tbranch':
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$branch_id = $tid;
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break;
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case 'tgraph':
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$graph_id = $tid;
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break;
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case 'thost':
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$host_id = $tid;
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break;
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}
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}
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}
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if (isset($branch_id) && $branch_id > 0) {
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if ($host_id > 0 || $graph_id > 0) {
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// Ignore. Need to customize context
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}else{
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db_execute("UPDATE graph_tree_items SET title='" . $_REQUEST['text'] . "' WHERE graph_tree_id=$tree_id AND id=$branch_id");
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}
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}
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}
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function api_tree_get_main($tree_id, $parent = 0) {
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//$heirarchy = draw_dhtml_tree_level($tree_id, $parent);
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$is_root = false;
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if ($parent == -1) {
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$parent = 0;
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$is_root = true;
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$name = db_fetch_cell("SELECT name FROM graph_tree WHERE id=$tree_id");
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print "<ul><li class='jstree-closed' id='tree_anchor-$tree_id'><a href='" . htmlspecialchars('graph_view.php?action=tree&tree_id=' . $tree_id . '&leaf_id=&host_group_data='). "'>" . htmlspecialchars($name) . "</a>\n";
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}
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$heirarchy = draw_dhtml_tree_level_graphing($tree_id, $parent);
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if (sizeof($heirarchy)) {
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foreach($heirarchy as $h) {
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print $h;
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}
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}
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if ($is_root) {
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print "</li></ul>\n";
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}
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}
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function api_tree_get_node() {
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input_validate_input_number(get_request_var_request('tree_id'));
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if ($_REQUEST['id'] == '#') {
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$heirarchy = draw_dhtml_tree_level($_REQUEST['tree_id'], 0);
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}else{
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$dnode = explode(':', $_REQUEST['id']);
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$id = $dnode[1];
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input_validate_input_number($id);
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$heirarchy = draw_dhtml_tree_level($_REQUEST['tree_id'], $id);
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}
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if (sizeof($heirarchy)) {
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foreach($heirarchy as $h) {
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print $h;
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}
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}
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}
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function api_tree_item_save($id, $tree_id, $type, $parent_tree_item_id, $title, $local_graph_id, $rra_id,
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$host_id, $host_grouping_type, $sort_children_type, $propagate_changes) {
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global $config;
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input_validate_input_number($tree_id);
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input_validate_input_number($parent_tree_item_id);
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include_once($config["library_path"] . "/tree.php");
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api_tree_get_lock('tree-lock', 10);
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$position = db_fetch_cell("SELECT MAX(position)+1 FROM graph_tree_items WHERE parent=$parent_tree_item_id AND graph_tree_id=$tree_id");
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if ($local_graph_id > 0) {
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$exists = db_fetch_cell("SELECT id FROM graph_tree_items WHERE local_graph_id=$local_graph_id AND parent=$parent_tree_item_id AND graph_tree_id=$tree_id");
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if ($exists) {
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return false;
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}
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}elseif ($host_id > 0) {
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$exists = db_fetch_cell("SELECT id FROM graph_tree_items WHERE host_id=$host_id AND parent=$parent_tree_item_id AND graph_tree_id=$tree_id");
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if ($exists) {
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return false;
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}
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}
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$save["id"] = $id;
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$save["graph_tree_id"] = $tree_id;
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$save["title"] = form_input_validate($title, "title", "", ($type == TREE_ITEM_TYPE_HEADER ? false : true), 3);
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$save["parent"] = $parent_tree_item_id;
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$save["local_graph_id"] = form_input_validate($local_graph_id, "local_graph_id", "", true, 3);
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$save["rra_id"] = form_input_validate($rra_id, "rra_id", "", true, 3);
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$save["host_id"] = form_input_validate($host_id, "host_id", "", true, 3);
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$save["host_grouping_type"] = form_input_validate($host_grouping_type, "host_grouping_type", "", true, 3);
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$save["sort_children_type"] = form_input_validate($sort_children_type, "sort_children_type", "", true, 3);
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$tree_item_id = 0;
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if (!is_error_message()) {
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$tree_item_id = sql_save($save, "graph_tree_items");
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if ($tree_item_id) {
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raise_message(1);
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$tree_sort_type = db_fetch_cell("SELECT sort_type FROM graph_tree WHERE id='$tree_id'");
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/* tree item ordering */
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if ($tree_sort_type == TREE_ORDERING_NONE) {
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/* resort our parent */
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$parent_sorting_type = db_fetch_cell("SELECT sort_children_type FROM graph_tree_items WHERE id=$parent_tree_item_id");
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if ((!empty($parent_tree_item_id)) && ($parent_sorting_type != TREE_ORDERING_NONE)) {
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sort_tree(SORT_TYPE_TREE_ITEM, $parent_tree_item_id, $parent_sorting_type);
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}
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/* if this is a header, sort direct children */
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if (($type == TREE_ITEM_TYPE_HEADER) && ($sort_children_type != TREE_ORDERING_NONE)) {
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sort_tree(SORT_TYPE_TREE_ITEM, $tree_item_id, $sort_children_type);
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}
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}else{
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if ($parent_tree_item_id == 0) {
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sort_tree(SORT_TYPE_TREE, $tree_id, $tree_sort_type);
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}else{
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sort_tree(SORT_TYPE_TREE_ITEM, $parent_tree_item_id, $tree_sort_type);
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}
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}
|
|
|
|
/* if the user checked the 'Propagate Changes' box */
|
|
if (($type == TREE_ITEM_TYPE_HEADER) && ($propagate_changes == true)) {
|
|
$tree_items = db_fetch_assoc("SELECT gti.id
|
|
FROM graph_tree_items AS gti
|
|
WHERE gti.host_id=0
|
|
AND gti.local_graph_id=0
|
|
AND gti.parent=$parent_tree_item_id
|
|
AND gti.graph_tree_id='$tree_id'");
|
|
|
|
if (sizeof($tree_items) > 0) {
|
|
foreach ($tree_items as $item) {
|
|
db_execute("UPDATE graph_tree_items SET sort_children_type='$sort_children_type' WHERE id='" . $item["id"] . "'");
|
|
|
|
if ($sort_children_type != TREE_ORDERING_NONE) {
|
|
sort_tree(SORT_TYPE_TREE_ITEM, $item["id"], $sort_children_type);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}else{
|
|
raise_message(2);
|
|
}
|
|
}
|
|
|
|
api_tree_release_lock('tree-lock');
|
|
|
|
return $tree_item_id;
|
|
}
|
|
|