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cacti/aggregate_graphs.php
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<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2023 The Cacti Group |
| |
| This program is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License |
| as published by the Free Software Foundation; either version 2 |
| of the License, or (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDtool-based Graphing Solution |
+-------------------------------------------------------------------------+
| This code is designed, written, and maintained by the Cacti Group. See |
| about.php and/or the AUTHORS file for specific developer information. |
+-------------------------------------------------------------------------+
| http://www.cacti.net/ |
+-------------------------------------------------------------------------+
*/
include('./include/auth.php');
include_once('./lib/api_graph.php');
include_once('./lib/api_tree.php');
include_once('./lib/api_data_source.php');
include_once('./lib/api_aggregate.php');
include_once('./lib/data_query.php');
include_once('./lib/html_tree.php');
include_once('./lib/html_form_template.php');
include_once('./lib/poller.php');
include_once('./lib/reports.php');
include_once('./lib/rrd.php');
include_once('./lib/template.php');
include_once('./lib/utility.php');
aggregate_prune_graphs();
$graph_actions = array(
1 => __('Delete'),
5 => __('Convert to Normal Graph'),
4 => __('Place Graphs on Report'),
2 => __('Migrate Aggregate to use a Template'),
3 => __('Create New Aggregate from Aggregates')
);
$agg_item_actions = array(
10 => __('Associate with Aggregate'),
11 => __('Disassociate with Aggregate')
);
/* set default action */
set_default_action();
switch (get_request_var('action')) {
case 'save':
form_save();
break;
case 'actions':
form_actions();
break;
case 'edit':
top_header();
graph_edit();
bottom_footer();
break;
default:
top_header();
aggregate_graph();
bottom_footer();
break;
}
function add_tree_names_to_actions_array() {
global $graph_actions;
/* add a list of tree names to the actions dropdown */
$trees = db_fetch_assoc('SELECT id,name FROM graph_tree ORDER BY name');
if (cacti_sizeof($trees)) {
foreach ($trees as $tree) {
$graph_actions['tr_' . $tree['id']] = __('Place on a Tree (%s)', $tree['name']);
}
}
}
function form_save() {
if (!isset_request_var('save_component_graph')) {
header('Location: aggregate_graphs.php?header=false&action=edit&id=' . get_nfilter_request_var('id'));
return null;
}
/* remember some often used values */
$local_graph_id = get_nfilter_request_var('local_graph_id', 0);
$graph_template_id = get_nfilter_request_var('graph_template_id', 0);
$aggregate_template_id = get_nfilter_request_var('aggregate_template_id', 0);
$graph_title = form_input_validate(get_nfilter_request_var('title_format'), 'title_format', '', false, 3);
if (is_error_message()) {
raise_message(2);
header('Location: aggregate_graphs.php?header=false&action=edit&id=' . $local_graph_id);
return null;
}
/* get the aggregate graph id */
$aggregate_graph_id = db_fetch_cell_prepared('SELECT id
FROM aggregate_graphs
WHERE local_graph_id = ?', array($local_graph_id));
/* if user disabled template propagation we need to get graph data from form */
if (!isset_request_var('template_propogation')) {
$aggregate_template_id = 0;
$new_data = aggregate_validate_graph_params($_POST, false);
} else {
$new_data = array();
}
if (is_error_message()) {
raise_message(2);
header('Location: aggregate_graphs.php?header=false&action=edit&id=' . $local_graph_id);
return null;
}
/* save graph data to cacti tables */
$graph_templates_graph_id = aggregate_graph_templates_graph_save(
$local_graph_id,
$graph_template_id,
$graph_title,
$aggregate_template_id,
$new_data
);
/* update title in aggregate graphs table */
db_execute_prepared('UPDATE aggregate_graphs
SET title_format = ?
WHERE id = ?',
array($graph_title, $aggregate_graph_id));
/* next lets see if any of the aggregate has changed and save as applicable
* if the graph is templates, we can simply ignore. A simple check will
* determine if aggregation propagation is enabled
*/
if (!isset_request_var('template_propogation')) {
/* template propagation is disabled */
$save = array();
$save['id'] = $aggregate_graph_id;
$save['aggregate_template_id'] = $aggregate_template_id;
$save['template_propogation'] = '';
$save['gprint_prefix'] = get_nfilter_request_var('gprint_prefix');
$save['gprint_format'] = isset_request_var('gprint_format') ? 'on':'';
$save['total_prefix'] = get_nfilter_request_var('total_prefix');
$save['total'] = get_filter_request_var('total');
$save['graph_type'] = get_filter_request_var('graph_type');
$save['total_type'] = get_filter_request_var('total_type');
$save['order_type'] = get_filter_request_var('order_type');
/* see if anything changed, if so, we will have to push out the aggregate */
if (!empty($aggregate_graph_id)) {
$old = db_fetch_row_prepared('SELECT *
FROM aggregate_graphs
WHERE id = ?',
array($aggregate_graph_id));
$save_me = 0;
$save_me += ($old['aggregate_template_id'] != $save['aggregate_template_id']);
$save_me += ($old['template_propogation'] != $save['template_propogation']);
$save_me += ($old['gprint_prefix'] != $save['gprint_prefix']);
$save_me += ($old['gprint_format'] != $save['gprint_format']);
$save_me += ($old['graph_type'] != $save['graph_type']);
$save_me += ($old['total'] != $save['total']);
$save_me += ($old['total_type'] != $save['total_type']);
$save_me += ($old['total_prefix'] != $save['total_prefix']);
$save_me += ($old['order_type'] != $save['order_type']);
if ($save_me) {
$aggregate_graph_id = sql_save($save, 'aggregate_graphs');
}
/* save the template items now */
/* get existing item ids and sequences from graph template */
$graph_templates_items = array_rekey(
db_fetch_assoc_prepared('SELECT id, sequence
FROM graph_templates_item
WHERE local_graph_id=0
AND graph_template_id = ?
ORDER BY sequence', array($graph_template_id)),
'id', array('sequence')
);
/* get existing aggregate template items */
$aggregate_graph_items_old = array_rekey(
db_fetch_assoc_prepared('SELECT *
FROM aggregate_graphs_graph_item
WHERE aggregate_graph_id = ?
ORDER BY sequence', array($aggregate_graph_id)),
'graph_templates_item_id', array('aggregate_graph_id', 'graph_templates_item_id', 'sequence', 'color_template', 't_graph_type_id', 'graph_type_id', 't_cdef_id', 'cdef_id', 'item_skip', 'item_total')
);
/* update graph template item values with posted values */
aggregate_validate_graph_items($_POST, $graph_templates_items);
$items_changed = false;
$items_to_save = array();
$sequence = 1;
foreach($graph_templates_items as $item_id => $data) {
$item_new = array();
$item_new['aggregate_graph_id'] = $aggregate_graph_id;
$item_new['graph_templates_item_id'] = $item_id;
$item_new['color_template'] = isset($data['color_template']) ? $data['color_template']:0;
$item_new['item_skip'] = isset($data['item_skip']) ? 'on':'';
$item_new['item_total'] = isset($data['item_total']) ? 'on':'';
$item_new['sequence'] = $sequence;
/* compare with old item to see if we need to push out. */
if (!isset($aggregate_graph_items_old[$item_id])) {
/* this item does not yet exist */
$items_changed = true;
} else {
/* compare data from user to data from DB */
foreach ($item_new as $field => $new_value) {
if ($aggregate_graph_items_old[$item_id][$field] != $new_value) {
$items_changed = true;
}
}
/* fill in missing fields with db values */
$item_new = array_merge($aggregate_graph_items_old[$item_id], $item_new);
}
$items_to_save[] = $item_new;
$sequence++;
}
if ($items_changed) {
aggregate_graph_items_save($items_to_save, 'aggregate_graphs_graph_item');
}
if ($save_me || $items_changed) {
push_out_aggregates(0, $local_graph_id);
}
}
}
raise_message(1);
header('Location: aggregate_graphs.php?header=false&action=edit&id=' . $local_graph_id);
}
/* ------------------------
The "actions" function
------------------------ */
function form_actions() {
global $graph_actions, $agg_item_actions;
/* ================= input validation ================= */
get_filter_request_var('drp_action', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9_]+)$/')));
/* ==================================================== */
/* we are performing two set's of actions here */
$graph_actions += $agg_item_actions;
/* if we are to save this form, instead of display it */
if (isset_request_var('selected_items')) {
$selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items'));
if ($selected_items != false) {
if (get_request_var('drp_action') == '1') { // delete
api_aggregate_remove_multi($selected_items);
} elseif (get_request_var('drp_action') == '2') { // migrate to template
api_aggregate_convert_template($selected_items);
} elseif (get_request_var('drp_action') == '3') { // create aggregate from aggregate
$aggregate_name = get_request_var('aggregate_name');
api_aggregate_create($aggregate_name, $selected_items);
} elseif (get_request_var('drp_action') == '4') { // add graphs to report
$good = true;
for ($i=0;($i<cacti_count($selected_items));$i++) {
if (!reports_add_graphs(get_filter_request_var('report_id'), $selected_items[$i], get_request_var('timespan'), get_request_var('align'))) {
raise_message('reports_add_error');
$good = false;
break;
}
}
if ($good) {
raise_message('reports_graphs_added');
}
} elseif (get_request_var('drp_action') == '5') { // Convert to a normal graph
api_aggregate_convert_to_graph($selected_items);
header('Location: aggregate_graphs.php?header=false');
exit;
} elseif (get_request_var('drp_action') == '10') { // associate with aggregate
$local_graph_id = get_filter_request_var('local_graph_id');
api_aggregate_associate($local_graph_id, $selected_items);
header('Location: aggregate_graphs.php?header=false&action=edit&tab=items&id=' . $local_graph_id);
exit;
} elseif (get_request_var('drp_action') == '11') { // dis-associate with aggregate
$local_graph_id = get_filter_request_var('local_graph_id');
api_aggregate_disassociate($local_graph_id, $selected_items);
header('Location: aggregate_graphs.php?header=false&action=edit&tab=items&id=' . $local_graph_id);
exit;
} elseif (preg_match('/^tr_([0-9]+)$/', get_request_var('drp_action'), $matches)) { // place on tree
get_filter_request_var('tree_id');
get_filter_request_var('tree_item_id');
for ($i=0;($i<cacti_count($selected_items));$i++) {
api_tree_item_save(0, get_nfilter_request_var('tree_id'), TREE_ITEM_TYPE_GRAPH, get_nfilter_request_var('tree_item_id'), '', $selected_items[$i], 0, 0, 0, 0, false);
}
}
}
header('Location: aggregate_graphs.php?header=false');
exit;
}
/* setup some variables */
$graph_list = ''; $i = 0;
/* loop through each of the graphs selected on the previous page and get more info about them */
foreach ($_POST as $var => $val) {
if (preg_match('/^chk_([0-9]+)$/', $var, $matches)) {
/* ================= input validation ================= */
input_validate_input_number($matches[1]);
/* ==================================================== */
$graph_list .= '<li>' . html_escape(get_graph_title($matches[1])) . '</li>';
$graph_array[$i] = $matches[1];
$i++;
}
}
top_header();
/* add a list of tree names to the actions dropdown */
add_tree_names_to_actions_array();
form_start('aggregate_graphs.php');
html_start_box($graph_actions[get_request_var('drp_action')], '60%', '', '3', 'center', '');
$save_html = '';
if (isset($graph_array) && cacti_sizeof($graph_array)) {
if (get_request_var('drp_action') == '1') { // delete
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to delete the following Aggregate Graph(s).') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Delete Graph(s)') . "'>";
} elseif (get_request_var('drp_action') == '2') { // migrate to aggregate
/* determine the common graph template if any */
foreach ($_POST as $var => $val) {
if (preg_match('/^chk_([0-9]+)$/', $var, $matches)) {
$local_graph_ids[] = $matches[1];
}
}
$lgid = implode(',',$local_graph_ids);
/* for whatever reason, subquery performance in mysql is sub-optimal. Therefore, let's do this
* as a few queries instead.
*/
$task_items = array_rekey(db_fetch_assoc("SELECT DISTINCT task_item_id
FROM graph_templates_item
WHERE local_graph_id IN($lgid)"), 'task_item_id', 'task_item_id');
if (cacti_sizeof($task_items)) {
$task_items = implode(',', $task_items);
$graph_templates = db_fetch_assoc("SELECT DISTINCT graph_template_id
FROM graph_templates_item
WHERE task_item_id IN ($task_items) AND graph_template_id>0");
} else {
$graph_templates = array();
}
if (cacti_sizeof($graph_templates) > 1) {
print "<tr>
<td class='textArea'>
<p>" . __('The selected Aggregate Graphs represent elements from more than one Graph Template.') . "</p>
<p>" . __('In order to migrate the Aggregate Graphs below to a Template based Aggregate, they must only be using one Graph Template. Please press \'Return\' and then select only Aggregate Graph that utilize the same Graph Template.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Return') . "' onClick='cactiReturnTo()'>";
} elseif (cacti_sizeof($graph_templates) == 0) {
print "<tr>
<td class='textArea'>
<p>" . __('The selected Aggregate Graphs does not appear to have any matching Aggregate Templates.') . "</p>
<p>" . __('In order to migrate the Aggregate Graphs below use an Aggregate Template, one must already exist. Please press \'Return\' and then first create your Aggregate Template before retrying.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
} else {
$graph_template = $graph_templates[0]['graph_template_id'];
$aggregate_templates = db_fetch_assoc_prepared('SELECT id, name
FROM aggregate_graph_templates
WHERE graph_template_id = ?
ORDER BY name',
array($graph_template));
if (cacti_sizeof($aggregate_templates)) {
print "<tr>
<td class='textArea' colspan='2'>
<p>" . __('Click \'Continue\' and the following Aggregate Graph(s) will be migrated to use the Aggregate Template that you choose below.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
print "<tr>
<td class='textArea' width='170'>" . __('Aggregate Template:') . "</td>
<td>
<select name='aggregate_template_id'>";
html_create_list($aggregate_templates, 'name', 'id', $aggregate_templates[0]['id']);
print "</select>
</td>
</tr>";
$save_html = "<tr><td colspan='2' class='right'><input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel'). "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Delete Graph(s)') . "'></td></tr>";
} else {
print "<tr>
<td class='textArea'>
<p>" . __('There are currently no Aggregate Templates defined for the selected Legacy Aggregates.') . "</p>
<p>" . __('In order to migrate the Aggregate Graphs below to a Template based Aggregate, first create an Aggregate Template for the Graph Template \'%s\'.', db_fetch_cell_prepared('SELECT name FROM graph_templates WHERE id = ?', array($graph_template))) . "</p>
<p>" . __('Please press \'Return\' to continue.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Return') . "' onClick='cactiReturnTo()'>";
}
}
} elseif (get_request_var('drp_action') == '3') { // create aggregate from aggregates
print "<tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to combine the following Aggregate Graph(s) into a single Aggregate Graph.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
print " <tr><td class='textArea' width='170'>" . __('Aggregate Name:') . "</td></tr>";
print " <tr><td class='textArea'><input type='text' class='ui-state-default ui-corner-all' name='aggregate_name' size='40' value='" . __esc('New Aggregate') . "'></td></tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Delete Graph(s)') . "'>";
} elseif (get_request_var('drp_action') == '4') {
global $alignment, $graph_timespans;
$reports = db_fetch_assoc_prepared('SELECT id, name
FROM reports
WHERE user_id = ?
ORDER BY name',
array($_SESSION['sess_user_id']));
if (cacti_sizeof($reports)) {
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to add the selected Graphs to the Report below.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>
<tr><td>" . __('Report Name') . '<br>';
form_dropdown('report_id', $reports, 'name', 'id', '', '', '0');
print '</td></tr>';
print '<tr><td>' . __('Timespan') . '<br>';
form_dropdown('timespan',$graph_timespans, '', '', '', '', read_user_setting('default_timespan'));
print '</td></tr>';
print '<tr><td>' . __('Align') . '<br>';
form_dropdown('align',$alignment, '', '', '', '', REPORTS_ALIGN_CENTER);
print "</td></tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Add Graphs to Report') . "'>";
} else {
print "<tr><td class='even'><span class='textError'>" . __('You currently have no reports defined.') . "</span></td></tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Return') . "' onClick='cactiReturnTo()'>";
}
} elseif (get_request_var('drp_action') == '5') { // convert to a normal graph
print "<tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to convert the following Aggregate Graph(s) into a normal Graph.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Convert to normal Graph(s)') . "'>";
} elseif (get_request_var('drp_action') == '10') { // associate with aggregate
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to associate the following Graph(s) with the Aggregate Graph.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Associate Graph(s)') . "'>";
} elseif (get_request_var('drp_action') == '11') { // dis-associate with aggregate
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to disassociate the following Graph(s) from the Aggregate.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Dis-Associate Graph(s)') . "'>";
} elseif (preg_match("/^tr_([0-9]+)$/", get_request_var('drp_action'), $matches)) { // place on tree
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to place the following Aggregate Graph(s) under the Tree Branch.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
<p>" . __('Destination Branch:') . "<br>"; grow_dropdown_tree($matches[1], '0', 'tree_item_id', '0'); print "</p>
</td>
</tr>
<input type='hidden' name='tree_id' value='" . html_escape($matches[1]) . "'>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'>&nbsp;<input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Place Graph(s) on Tree') . "'>";
}
} else {
raise_message(40);
header('Location: aggregate_graphs.php?header=false');
exit;
}
print " <tr>
<td class='saveRow'>
<input type='hidden' name='action' value='actions'>
<input type='hidden' name='local_graph_id' value='" . (isset_request_var('local_graph_id') ? get_nfilter_request_var('local_graph_id'):0) . "'>
<input type='hidden' name='selected_items' value='" . (isset($graph_array) ? serialize($graph_array) : '') . "'>
<input type='hidden' name='drp_action' value='" . get_request_var('drp_action') . "'>
$save_html
</td>
</tr>";
html_end_box(false);
form_end();
bottom_footer();
}
/* -----------------------
item - Graph Items
----------------------- */
function item() {
global $consolidation_functions, $graph_item_types, $struct_graph_item;
// Remove filter item
unset($struct_graph_item['data_template_id']);
/* ================= input validation ================= */
get_filter_request_var('id');
/* ==================================================== */
if (isempty_request_var('id')) {
$template_item_list = array();
$header_label = __('Graph Items [new]');
} else {
$template_item_list = db_fetch_assoc_prepared('SELECT
gti.id, gti.text_format, gti.value, gti.hard_return, gti.graph_type_id,
gti.consolidation_function_id, dtr.data_source_name, gti.alpha,
cdef.name AS cdef_name, vdef.name AS vdef_name, colors.hex,
gtgp.name AS gprint_name
FROM graph_templates_item AS gti
LEFT JOIN data_template_rrd AS dtr
ON gti.task_item_id=dtr.id
LEFT JOIN data_local AS dl
ON dtr.local_data_id=dl.id
LEFT JOIN data_template_data AS dtd
ON dl.id=dtd.local_data_id
LEFT JOIN cdef
ON gti.cdef_id=cdef.id
LEFT JOIN vdef
ON gti.vdef_id=vdef.id
LEFT JOIN graph_templates_gprint gtgp
ON gti.gprint_id=gtgp.id
LEFT JOIN colors
ON gti.color_id=colors.id
WHERE gti.local_graph_id = ?
ORDER BY gti.sequence',
array(get_request_var('id')));
$header_label = __esc('Graph Items [edit: %s]', get_graph_title(get_request_var('id')));
}
$graph_template_id = db_fetch_cell_prepared('SELECT graph_template_id
FROM graph_local
WHERE id = ?', array(get_request_var('id')));
if (empty($graph_template_id)) {
$add_text = 'aggregate_items.php?action=item_edit&local_graph_id=' . get_request_var('id');
} else {
$add_text = '';
}
html_start_box($header_label, '100%', '', '3', 'center', $add_text);
draw_graph_items_list($template_item_list, 'aggregate_items.php', 'local_graph_id=' . get_request_var('id') , (empty($graph_template_id) ? false : true));
html_end_box(false);
}
/* ------------------------------------
graph - Graphs
------------------------------------ */
function graph_edit() {
global $config, $struct_graph, $struct_aggregate_graph, $image_types, $consolidation_functions, $graph_item_types, $struct_graph_item;
// Remove filter item
unset($struct_graph_item['data_template_id']);
/* ================= input validation ================= */
get_filter_request_var('id');
/* ==================================================== */
/* purge any old graphs */
aggregate_prune_graphs(get_request_var('id'));
if (isset_request_var('reset')) {
$_SESSION['aggregate_referer'] = 'aggregate_graphs.php';
} elseif (isset($_SERVER['HTTP_REFERER']) && !substr_count($_SERVER['HTTP_REFERER'], 'aggregate_graphs.php')) {
$_SESSION['aggregate_referer'] = $_SERVER['HTTP_REFERER'];
} elseif (isset($_SERVER['HTTP_REFERER']) && !isset($_SESSION['aggregate_referer'])) {
$_SESSION['aggregate_referer'] = $_SERVER['HTTP_REFERER'];
}
$referer = isset($_SESSION['aggregate_referer']) ? $_SESSION['aggregate_referer'] : 'aggregate_graphs.php';
$use_graph_template = false;
$aginfo = array();
$graphs = array();
if (!isempty_request_var('id')) {
$graphs = db_fetch_row_prepared('SELECT *
FROM graph_templates_graph
WHERE local_graph_id = ?',
array(get_request_var('id')));
if (cacti_sizeof($graphs)) {
$aginfo = db_fetch_row_prepared('SELECT *
FROM aggregate_graphs
WHERE local_graph_id = ?',
array($graphs['local_graph_id']));
if ($aginfo['title_format'] == '') {
$aginfo['title_format'] = get_graph_title($graphs['local_graph_id']);
}
$header_label = __esc('[edit: %s]', get_graph_title(get_request_var('id')));
} else {
$header_label = __('Aggregate Graph does not Exist');
}
}
if (cacti_sizeof($aginfo)) {
if ($aginfo['aggregate_template_id'] > 0) {
$template = db_fetch_row_prepared('SELECT *
FROM aggregate_graph_templates
WHERE id = ?',
array($aginfo['aggregate_template_id']));
} else {
$template = $aginfo;
}
$aggregate_tabs = array(
'details' => __('Details'),
'items' => __('Items'),
'preview' => __('Preview')
);
} elseif (cacti_sizeof($graphs)) {
$template = array();
$aggregate_tabs = array(
'details' => __('Details'),
'preview' => __('Preview')
);
} else {
raise_message('missing_aggregate', __('Aggregate Graphs Accessed does not Exist'), MESSAGE_LEVEL_ERROR);
if (isset($_SERVER['HTTP_REFERER'])) {
$referer = $_SERVER['HTTP_REFERER'];
header('Location: ' . $referer);
} else {
header('Location: aggregate_graphs.php');
}
exit;
}
/* ================= input validation and session storage ================= */
if (isset_request_var('tab')) {
switch(get_nfilter_request_var('tab')) {
case 'details':
case 'items':
case 'preview':
$_SESSION['agg_tab'] = get_nfilter_request_var('tab');
set_request_var('tab', get_nfilter_request_var('tab'));
break;
default:
if (isset($_SESSION['agg_tab'])) {
set_request_var('tab', $_SESSION['agg_tab']);
}else{
$_SESSION['agg_tab'] = 'details';
set_request_var('tab', 'details');
}
}
} elseif (isset($_SESSION['agg_tab'])) {
set_request_var('tab', $_SESSION['agg_tab']);
} else {
set_request_var('tab', 'details');
}
/* ================= input validation ================= */
$current_tab = get_nfilter_request_var('tab');
/* draw the categories tabs on the top of the page */
print "<div class='tabs'>";
print "<div class='aggtabs'><nav><ul role='tablist'>";
$i = 0;
if (cacti_sizeof($aggregate_tabs)) {
foreach (array_keys($aggregate_tabs) as $tab_short_name) {
if ($tab_short_name == 'details' || (!isempty_request_var('id'))) {
print "<li class='subTab'><a id='agg_" . $tab_short_name . "' class='tab " . ($tab_short_name == $current_tab ? "selected'" : "'") . ($tab_short_name == 'preview' ? ' style="display:none"':'') .
" href='" . html_escape($config['url_path'] . 'aggregate_graphs.php?action=edit&id=' . get_request_var('id') . "&tab=$tab_short_name") . "'>" . $aggregate_tabs[$tab_short_name] . "</a></li>";
}
$i++;
}
}
print "</ul>";
/* handle debug mode */
if (isset_request_var('debug')) {
if (get_filter_request_var('debug') == '0') {
kill_session_var('graph_debug_mode');
} elseif (get_filter_request_var('debug') == '1') {
$_SESSION['graph_debug_mode'] = true;
}
}
if (isset($_SESSION['graph_debug_mode'])) {
$message = __('Turn Off Graph Debug Mode');
} else {
$message = __('Turn On Graph Debug Mode');
}
if (!isempty_request_var('id') && $current_tab == 'preview') {
print "<ul style='float:right;'><li><a class='pic' href='" . html_escape('aggregate_graphs.php?action=edit&id=' . get_request_var('id') . '&tab=' . get_request_var('tab') . '&debug=' . (isset($_SESSION['graph_debug_mode']) ? '0' : '1')) . "'>" . $message . "</a></li></ul></nav></div></div>";
} elseif (!isempty_request_var('id') && $current_tab == 'details' && (!cacti_sizeof($template))) {
print "<ul style='float:right;'><li><a id='toggle_items' class='pic' href='#'>" . __('Show Item Details') . "</a></li></ul></nav></div></div>";
} else {
print "</nav></div></div>";
}
if (!isempty_request_var('id') && $current_tab == 'preview') {
$graph = db_fetch_row_prepared('SELECT *
FROM graph_local
WHERE id = ?',
array(get_request_var('id')));
if (!cacti_sizeof($graph)) {
html_start_box(__('Aggregate Preview Does Not Exist'), '100%', '', '3', 'center', '');
print "<tr><td id='imagewindow' class='center'>" . __('Aggregate Graph does not Exist') . '</tr></tr>';
html_end_box(false);
raise_message('noaggregate', __('Aggregate Graph does not Exist'), MESSAGE_LEVEL_ERROR);
return false;
}
html_start_box(__('Aggregate Preview %s', $header_label), '100%', '', '3', 'center', '');
?>
<tr><td id='imagewindow' class='center'>
<img src='<?php print html_escape($config['url_path'] . 'graph_image.php?action=edit&disable_cache=1&local_graph_id=' . get_request_var('id') . '&rra_id=' . read_user_setting('default_rra_id') . '&random=' . mt_rand());?>' alt=''>
<script type='text/javascript'>
$(function() {
$('#agg_preview').show();
});
</script>
</td></tr>
<?php
if (isset($_SESSION['graph_debug_mode']) && isset_request_var('id')) {
$graph_data_array['output_flag'] = RRDTOOL_OUTPUT_STDERR;
$graph_data_array['print_source'] = 1;
$null_param = array();
?>
<tr><td id='rrdtoolinfo' class='left' style='padding-left:15px;max-width:900px;overflow:scroll'>
<div style='overflow:auto;'>
<span class='textInfo'><?php print __('RRDtool Command:');?></span><br>
<?php print @rrdtool_function_graph(get_request_var('id'), 1, $graph_data_array, '', $null_param, $_SESSION['sess_user_id']);?>
<span class='textInfo'><?php print __('RRDtool Says:');?></span><br><?php unset($graph_data_array['print_source']);?><pre class='monoSpace tableRow left'><?php print ($config['poller_id'] == 1 ? @rrdtool_function_graph(get_request_var('id'), 1, $graph_data_array, '', $null_param, $_SESSION['sess_user_id']):__esc('Not Checked'));?></pre>
</div>
<script type='text/javascript'>
$(function() {
var rrdwidth = $(window).width() - $('.cactiConsoleNavigationArea').width();
$('#agg_preview').show();
$('#rrdtoolinfo, #imagewindow').css('max-width', rrdwidth);
});
</script>
</td></tr>
<?php
}
?>
<?php
html_end_box(false);
}
if (!isempty_request_var('id') && $current_tab == 'items') {
aggregate_items();
bottom_footer();
exit;
}
form_start('aggregate_graphs.php', 'template_edit');
/* we will show the templated representation only when there is a template and propagation is enabled */
if (!isempty_request_var('id') && $current_tab == 'details') {
if (cacti_sizeof($template)) {
print "<div id='templated'>";
html_start_box(__('Aggregate Graph %s', $header_label), '100%', true, '3', 'center', '');
$helper_string = '|host_description|';
if (isset($template)) {
$data_query = db_fetch_cell_prepared('SELECT snmp_query_id
FROM snmp_query_graph
WHERE graph_template_id = ?',
array($template['graph_template_id']));
if ($data_query > 0) {
$data_query_info = get_data_query_array($data_query);
foreach($data_query_info['fields'] as $field_name => $field_array) {
if ($field_array['direction'] == 'input' || $field_array['direction'] == 'input-output') {
$helper_string .= ($helper_string != '' ? ', ':'') . '|query_' . $field_name . '|';
}
}
}
}
// Append the helper string
$struct_aggregate_graph['suggestions'] = array(
'method' => 'other',
'friendly_name' => __('Prefix Replacement Values'),
'description' => __('You may use these replacement values for the Prefix in the Aggregate Graph'),
'value' => $helper_string
);
/* add template propagation to the structure */
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => inject_form_variables($struct_aggregate_graph, (isset($aginfo) ? $aginfo : array()))
)
);
html_end_box(true, true);
if (isset($template)) {
draw_aggregate_graph_items_list(0, $template['graph_template_id'], $aginfo);
}
form_hidden_box('save_component_template', '1', '');
?>
<script type='text/javascript'>
var templated_selectors = [
'#gprint_prefix',
'#gprint_format',
'#graph_type',
'#total',
'#total_type',
'#total_prefix',
'#order_type',
'select[id^="agg_color"]',
'input[id^="agg_total"]',
'input[id^="agg_skip"]',
'#image_format_id',
'#height',
'#width',
'#slope_mode',
'#auto_scale',
'#auto_scale_opts',
'#auto_scale_log',
'#scale_log_units',
'#auto_scale_rigid',
'#auto_padding',
'#export',
'#upper_limit',
'#lower_limit',
'#base_value',
'#unit_value',
'#unit_exponent_value',
'#alt_y_grid',
'#right_axis',
'#right_axis_label',
'#right_axis_format',
'#right_axis_formatter',
'#left_axis_formatter',
'#no_gridfit',
'#unit_length',
'#tab_width',
'#dynamic_labels',
'#force_rules_legend',
'#legend_position',
'#legend_direction',
'#vertical_label'
];
$(function() {
if ($('input[id^="agg_total"]').is(':checked') || $('#template_propogation').is(':checked')) {
$('#agg_preview').show();
}
if ($('#template_propogation').is(':checked')) {
for (var i = 0; i < templated_selectors.length; i++) {
$(templated_selectors[i]).prop('disabled', true).addClass('ui-state-disabled');
if ($(templated_selectors[i]).selectmenu('instance')) {
$(templated_selectors[i]).selectmenu('disable');
}
}
} else {
$('#row_template_propogation').hide();
$('#row_spacer0').hide();
}
$('input[id^="agg_total"], input[id^="agg_skip"]').click(function() {
id = $(this).attr('id');
if (id.indexOf('skip') > 0) {
altId = id.replace('skip', 'total');
} else {
altId = id.replace('total', 'skip');
}
if ($('#'+id).is(':checked')) {
$('#'+altId).prop('checked', false);
} else {
$('#'+altId).prop('checked', true);
}
changeTotals();
updateSaveButton();
});
$('#total').change(function() {
changeTotals();
});
$('#total_type').change(function() {
changeTotalsType();
});
$('#template_propogation').change(function() {
if (!$('#template_propogation').is(':checked')) {
for (var i = 0; i < templated_selectors.length; i++) {
$(templated_selectors[i]).prop('disabled', false);
}
} else {
for (var i = 0; i < templated_selectors.length; i++) {
$(templated_selectors[i]).prop('disabled', true);
}
}
});
updateSaveButton();
});
function updateSaveButton() {
if ($('input[id^="agg_total"]').is(':checked')) {
$('#submit').prop('disabled', false);
if ($('#submit').button('instance')) {
$('#submit').button('enable');
}
} else {
$('#submit').prop('disabled', true);
if ($('#submit').button('instance')) {
$('#submit').button('disable');
}
}
}
function changeTotals() {
switch ($('#total').val()) {
case '<?php print AGGREGATE_TOTAL_NONE;?>':
$('#row_total_type').hide();
$('#row_total_prefix').hide();
$('#row_order_type').show();
break;
case '<?php print AGGREGATE_TOTAL_ALL;?>':
$('#row_total_type').show();
$('#row_total_prefix').show();
$('#row_order_type').show();
changeTotalsType();
break;
case '<?php print AGGREGATE_TOTAL_ONLY;?>':
$('#row_total_type').show();
$('#row_total_prefix').show();
//$('#order_type').prop('disabled', true);
changeTotalsType();
break;
}
}
function changeTotalsType() {
if ($('#total_type').val() == <?php print AGGREGATE_TOTAL_TYPE_SIMILAR;?>) {
if ($('#total_prefix').val() == '') {
$('#total_prefix').attr('value', '<?php print __('Total');?>');
}
} else if ($('#total_type').val() == <?php print AGGREGATE_TOTAL_TYPE_ALL;?>) {
if ($('#total_prefix').val() == '') {
$('#total_prefix').attr('value', '<?php print __('All Items');?>');
}
}
}
</script>
<?php
print '</div>';
}
/* we will show the classic representation only when we are not templating */
print "<div id='classic'>";
?>
<input type='hidden' id='graph_template_graph_id' name='graph_template_graph_id' value='<?php print (isset($graphs) ? $graphs['id'] : '0');?>'>
<input type='hidden' id='local_graph_template_graph_id' name='local_graph_template_graph_id' value='<?php print (isset($graphs) ? $graphs['local_graph_template_graph_id'] : '0');?>'>
<?php
/* graph item list goes here */
if (empty($graphs['graph_template_id']) && cacti_sizeof($template) == 0) {
item();
}
if (empty($graphs['graph_template_id'])) {
html_start_box(__('Graph Configuration'), '100%', true, '3', 'center', '');
$form_array = array();
foreach ($struct_graph as $field_name => $field_array) {
if ($field_array['method'] != 'spacer') {
if ($field_name != 'title') {
$form_array += array($field_name => $struct_graph[$field_name]);
$form_array[$field_name]['value'] = (isset($graphs) ? $graphs[$field_name] : '');
$form_array[$field_name]['form_id'] = (isset($graphs) ? $graphs['id'] : '0');
if (!(($use_graph_template == false) || ($graphs['t_' . $field_name] == 'on'))) {
$form_array[$field_name]['method'] = 'template_' . $form_array[$field_name]['method'];
$form_array[$field_name]['description'] = '';
}
}
} else {
$form_array += array($field_name => $struct_graph[$field_name]);
}
}
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => $form_array
)
);
html_end_box(true, true);
}
form_hidden_box('save_component_graph','1','');
form_hidden_box('save_component_input','1','');
form_hidden_box('rrdtool_version', get_rrdtool_version(), '');
form_save_button($referer, 'return', 'id');
echo '</div>';
?>
<script type='text/javascript'>
$(function() {
dynamic();
if (!$('#templated')) {
$('#local_graph_template_graph_id').next('table').css('display', 'none');
}
});
$('#toggle_items').click(function() {
if ($('#toggle_items').is(":contains('<?php print __('Show');?>')")) {
$('#local_graph_template_graph_id').next('table').css('display', '');
$('#toggle_items').text('<?php print __('Hide Item Details');?>');
} else {
$('#local_graph_template_graph_id').next('table').css('display', 'none');
$('#toggle_items').text('<?php print __('Show Item Details');?>');
}
});
function dynamic() {
if ($('#scale_log_units')) {
$('#scale_log_units').prop('disabled', true);
if (($('#rrdtool_version').val() != '1.0.0') &&
($('#auto_scale_log').is(':checked'))) {
$('#scale_log_units').prop('disabled', true);
}
}
}
function changeScaleLog() {
if ($('#scale_log_units')) {
$('#scale_log_units').prop('disabled', true);
if (($('#rrdtool_version').val() != '1.0.0') &&
($('#auto_scale_log').is(':checked'))) {
$('#scale_log_units').prop('disabled', false);
}
}
}
</script>
<?php
}
}
function aggregate_items() {
global $agg_item_actions, $item_rows;
/* ================= input validation and session storage ================= */
$filters = array(
'rows' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'template_id' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'rfilter' => array(
'filter' => FILTER_VALIDATE_IS_REGEX,
'pageset' => true,
'default' => ''
),
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'matching' => array(
'filter' => FILTER_CALLBACK,
'default' => 'on',
'options' => array('options' => 'sanitize_search_string')
),
'sort_column' => array(
'filter' => FILTER_CALLBACK,
'default' => 'title_cache',
'options' => array('options' => 'sanitize_search_string')
),
'sort_direction' => array(
'filter' => FILTER_CALLBACK,
'default' => 'ASC',
'options' => array('options' => 'sanitize_search_string')
),
'custom' => array(
'filter' => FILTER_VALIDATE_REGEXP,
'options' => array('options' => array('regexp' => '(true|false)')),
'pageset' => true,
'default' => ''
),
'local_graph_ids' => array(
'filter' => FILTER_VALIDATE_IS_NUMERIC_LIST,
'pageset' => true,
'default' => ''
)
);
validate_store_request_vars($filters, 'sess_agraph_item');
/* ================= input validation ================= */
if (get_request_var('rows') == -1) {
$rows = read_config_option('num_rows_table');
} else {
$rows = get_request_var('rows');
}
/* form the 'where' clause for our main sql query */
if (get_request_var('rfilter') == '') {
$sql_where = '';
} elseif (validate_is_regex(get_request_var('rfilter'))) {
$sql_where = "WHERE gtg.title_cache RLIKE '" . get_request_var('rfilter') . "'";
} else {
$filters = explode(' ', get_request_var('rfilter'));
$sql_where = '';
$sql_where = aggregate_make_sql_where($sql_where, $filters, 'gtg.title_cache');
}
if (get_request_var('matching') != 'false') {
$sql_where .= ($sql_where != '' ? ' AND':'WHERE') . ' (agi.local_graph_id IS NOT NULL)';
}
$graph_template = db_fetch_cell_prepared('SELECT graph_template_id
FROM aggregate_graphs AS ag
WHERE ag.local_graph_id = ?',
array(get_request_var('id')));
$aggregate_id = db_fetch_cell_prepared('SELECT id
FROM aggregate_graphs
WHERE local_graph_id = ?',
array(get_request_var('id')));
$total_items = db_fetch_cell_prepared('SELECT COUNT(*)
FROM aggregate_graphs_items
WHERE aggregate_graph_id = ?',
array($aggregate_id));
if (!empty($graph_template)) {
$sql_where .= ($sql_where != '' ? ' AND':'WHERE') . " (gtg.graph_template_id=$graph_template)";
}
if (get_request_var('local_graph_ids') != '') {
$sql_where .= ($sql_where != '' ? ' AND ':'WHERE ') . ' agi.local_graph_id IN(' . get_request_var('local_graph_ids') . ')';
}
$sql = "SELECT COUNT(DISTINCT gl.id) AS total
FROM graph_templates_graph AS gtg
INNER JOIN graph_local AS gl
ON gtg.local_graph_id=gl.id
LEFT JOIN (
SELECT DISTINCT local_graph_id
FROM aggregate_graphs_items
WHERE aggregate_graph_id=$aggregate_id) AS agi
ON gtg.local_graph_id=agi.local_graph_id
$sql_where";
$total_rows = get_total_row_data($_SESSION['sess_user_id'], $sql, array(), 'aggregate_graph');
$sql_order = get_order_string();
$sql_limit = ' LIMIT ' . ($rows*(get_request_var('page')-1)) . ',' . $rows;
$graph_list = db_fetch_assoc("SELECT
gtg.id, gtg.local_graph_id, gtg.height, gtg.width, gtg.title_cache, agi.local_graph_id AS agg_graph_id
FROM graph_templates_graph AS gtg
INNER JOIN graph_local AS gl
ON gtg.local_graph_id=gl.id
LEFT JOIN (
SELECT DISTINCT local_graph_id
FROM aggregate_graphs_items
WHERE aggregate_graph_id=$aggregate_id) AS agi
ON gtg.local_graph_id=agi.local_graph_id
$sql_where
$sql_order
$sql_limit");
?>
<script type='text/javascript'>
var totalItems=<?php print $total_items;?>;
function applyFilter() {
strURL = 'aggregate_graphs.php' +
'?action=edit&tab=items&id='+$('#id').val() +
'&rows=' + $('#rows').val() +
'&rfilter=' + base64_encode($('#rfilter').val()) +
'&matching=' + $('#matching').is(':checked') +
'&header=false';
loadPageNoHeader(strURL);
}
function clearFilter() {
strURL = 'aggregate_graphs.php?action=edit&tab=items&id='+$('#id').val()+'&clear=true&header=false';
loadPageNoHeader(strURL);
}
$(function() {
if (totalItems > 0) {
$('#agg_preview').show();
}
$('#clear').click(function() {
clearFilter();
});
$('#rfilter').change(function() {
applyFilter();
});
$('#forms').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
<?php
html_start_box(__('Matching Graphs'), '100%', '', '3', 'center', '');
?>
<tr class='even'>
<td>
<form id='forms' action='aggregate_graphs.php'>
<table class='filterTable'>
<tr>
<td>
<?php print __('Search');?>
</td>
<td>
<input type='text' class='ui-state-default ui-corner-all' id='rfilter' size='45' onChange='applyFilter()' value='<?php print get_request_var('rfilter');?>'>
</td>
<td>
<?php print __('Graphs');?>
</td>
<td>
<select id='rows' onChange='applyFilter()'>
<option value='-1'<?php print (get_request_var('rows') == '-1' ? ' selected>':'>') . __('Default');?></option>
<?php
if (cacti_sizeof($item_rows) > 0) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var('rows') == $key) { print ' selected'; } print '>' . html_escape($value) . "</option>";
}
}
?>
</select>
</td>
<td>
<span>
<input type='checkbox' id='matching' onChange='applyFilter()' <?php print (get_request_var('matching') == 'on' || get_request_var('matching') == 'true' ? ' checked':'');?>>
<label for='matching'><?php print __('Part of Aggregate');?></label>
</span>
</td>
<td>
<span>
<input type='submit' class='ui-button ui-corner-all ui-widget' id='go' value='<?php print __esc('Go');?>' title='<?php print __esc('Set/Refresh Filters');?>'>
<input type='button' class='ui-button ui-corner-all ui-widget' id='clear' onClick='clearFilter()' value='<?php print __esc('Clear');?>' title='<?php print __esc('Clear Filters');?>'>
</span>
</td>
</tr>
</table>
<input type='hidden' name='action' value='edit'>
<input type='hidden' name='tab' value='items'>
<input type='hidden' id='id' value='<?php print get_request_var('id');?>'>
</form>
</td>
</tr>
<?php
html_end_box(false);
/* print checkbox form for validation */
form_start('aggregate_graphs.php', 'chk');
html_start_box('', '100%', '', '3', 'center', '');
$nav = html_nav_bar('aggregate_graphs.php?action=edit&tab=items&id=' . get_request_var('id'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 5, __('Graphs'), 'page', 'main');
print $nav;
$display_text = array(
'title_cache' => array('display' => __('Graph Title'), 'align' => 'left', 'sort' => 'ASC'),
'local_graph_id' => array('display' => __('ID'), 'align' => 'right', 'sort' => 'ASC'),
'agg_graph_id' => array('display' => __('Included in Aggregate'), 'align' => 'left', 'sort' => 'ASC'),
'height' => array('display' => __('Size'), 'align' => 'right', 'sort' => 'ASC'));
html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false, 'aggregate_graphs.php?action=edit&id=' . get_request_var('id'));
if (cacti_sizeof($graph_list) > 0) {
foreach ($graph_list as $graph) {
/* we're escaping strings here, so no need to escape them on form_selectable_cell */
form_alternate_row('line' . $graph['local_graph_id'], true);
if (validate_is_regex(get_request_var('rfilter'))) {
form_selectable_cell(filter_value($graph['title_cache'], get_request_var('rfilter')), $graph['local_graph_id']);
} else {
form_selectable_ecell(get_request_var('rfilter') != '' ? aggregate_format_text($graph['title_cache'], get_request_var('rfilter')) : $graph['title_cache'], $graph['local_graph_id']);
}
form_selectable_cell($graph['local_graph_id'], $graph['local_graph_id'], '', 'right');
form_selectable_cell(($graph['agg_graph_id'] != '' ? "<span class='associated'>" . __('Yes') . '</span>':"<span class='notAssociated'>" . __('No') . "</span>"), $graph['local_graph_id']);
form_selectable_ecell($graph['height'] . 'x' . $graph['width'], $graph['local_graph_id'], '', 'right');
form_checkbox_cell($graph['title_cache'], $graph['local_graph_id']);
form_end_row();
}
} else {
print '<tr><td><em>' . __('No Graphs Found') . '</em></td></tr>';
}
html_end_box(false);
/* put the nav bar on the bottom as well */
print $nav;
/* add a list of tree names to the actions dropdown */
add_tree_names_to_actions_array();
/* draw the dropdown containing a list of available actions for this form */
form_hidden_box('local_graph_id', get_request_var('id'), '');
draw_actions_dropdown($agg_item_actions);
form_end();
}
function aggregate_make_sql_where($sql_where, $items, $field) {
if ($sql_where != '') {
$sql_where .= ' AND (';
} else {
$sql_where = 'WHERE (';
}
$indentation = 0;
$termcount = 0;
if (cacti_sizeof($items)) {
foreach($items as $i) {
$i = trim($i);
while (substr($i,0,1) == '(') {
$indentation++;
$termcount = 0;
$sql_where .= '(';
$i = substr($i, 1);
}
$split = strpos($i, ')');
if ($split !== false) {
$end = trim(substr($i, $split));
$i = substr($i, 0, $split);
} else {
$end = '';
}
if ($i != '') {
if (strtolower($i) == 'and') {
$sql_where .= ' AND ';
} elseif (strtolower($i) == 'or') {
$sql_where .= ' OR ';
} else {
$sql_where .= ($termcount > 0 ? ' OR ':'') . $field . " LIKE '%" . trim($i) . "%'";
$termcount++;
}
}
if ($end != '') {
while (substr($end, 0, 1) == ')') {
$indentation--;
$termcount = 0;
$sql_where .= ')';
$end = trim(substr($end, 1));
}
}
}
}
$sql_where .= ')';
return trim($sql_where);
}
function aggregate_format_text($text, $filter) {
$items = explode(' ', $filter);
$tags = array();
foreach($items as $i) {
$i = trim($i);
$i = str_replace('(','',$i);
$i = str_replace(')','',$i);
if (strtolower($i) == 'and' || strtolower($i) == 'or') {
continue;
}
if (substr_count($text, $i) !== false) {
$tagno = rand();
$tags[$tagno] = $i;
$text = str_replace($i, "<<$tagno>>", $text);
}
}
if (cacti_sizeof($tags)) {
foreach($tags as $k => $t) {
$text = str_replace("<<$k>>", "<span class='filteredValue'>" . html_escape($t) . "</span>", $text);
}
}
return $text;
}
function aggregate_graph() {
global $graph_actions, $item_rows;
/* ================= input validation and session storage ================= */
$filters = array(
'rows' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'template_id' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'filter' => array(
'filter' => FILTER_DEFAULT,
'pageset' => true,
'default' => '',
),
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'sort_column' => array(
'filter' => FILTER_CALLBACK,
'default' => 'title_cache',
'options' => array('options' => 'sanitize_search_string')
),
'sort_direction' => array(
'filter' => FILTER_CALLBACK,
'default' => 'ASC',
'options' => array('options' => 'sanitize_search_string')
),
'local_graph_ids' => array(
'filter' => FILTER_VALIDATE_IS_NUMERIC_LIST,
'pageset' => true,
'default' => ''
)
);
validate_store_request_vars($filters, 'sess_agraph');
/* ================= input validation ================= */
if (get_request_var('rows') == -1) {
$rows = read_config_option('num_rows_table');
} else {
$rows = get_request_var('rows');
}
?>
<script type='text/javascript'>
function applyFilter() {
strURL = 'aggregate_graphs.php';
strURL += '?rows=' + $('#rows').val();
strURL += '&filter=' + $('#filter').val();
strURL += '&template_id=' + $('#template_id').val();
strURL += '&header=false';
loadPageNoHeader(strURL);
}
function clearFilter() {
strURL = 'aggregate_graphs.php?clear=1&header=false';
loadPageNoHeader(strURL);
}
$(function() {
if ($('input[id^="agg_total"]').is(':checked') || $('#template_propogation').is(':checked')) {
$('#agg_preview').show();
}
$('#clear').click(function() {
clearFilter();
});
$('#forms').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
<?php
html_start_box(__('Aggregate Graphs') . (get_request_var('local_graph_ids') != '' ? __(' [ Custom Graphs List Applied - Clear to Reset ]'): ''), '100%', '', '3', 'center', '');
?>
<tr class='even'>
<td>
<form id='forms' action='aggregate_graphs.php'>
<table class='filterTable'>
<tr>
<td>
<?php print __('Search');?>
</td>
<td>
<input type='text' class='ui-state-default ui-corner-all' id='filter' size='25' value='<?php print html_escape_request_var('filter');?>'>
</td>
<td>
<?php print __('Template');?>
</td>
<td>
<select id='template_id' name='template_id' onChange='applyFilter()'>
<option value='-1'<?php if (get_request_var('template_id') == '-1') {?> selected<?php }?>><?php print __('Any');?></option>
<option value='0'<?php if (get_request_var('template_id') == '0') {?> selected<?php }?>><?php print __('None');?></option>
<?php
$templates = db_fetch_assoc('SELECT DISTINCT at.id, at.name
FROM aggregate_graph_templates AS at
INNER JOIN aggregate_graphs AS ag
ON ag.aggregate_template_id=at.id
ORDER BY name');
if (cacti_sizeof($templates) > 0) {
foreach ($templates as $template) {
print "<option value='" . $template['id'] . "'"; if (get_request_var('template_id') == $template['id']) { print ' selected'; } print '>' . html_escape($template['name']) . "</option>";
}
}
?>
</select>
</td>
<td>
<?php print __('Graphs');?>
</td>
<td>
<select id='rows' onChange='applyFilter()'>
<option value='-1'<?php print (get_request_var('rows') == '-1' ? ' selected>':'>') . __('Default');?></option>
<?php
if (cacti_sizeof($item_rows) > 0) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var('rows') == $key) { print ' selected'; } print '>' . html_escape($value) . "</option>";
}
}
?>
</select>
</td>
<td>
<span>
<input type='submit' class='ui-button ui-corner-all ui-widget' id='go' value='<?php print __esc('Go');?>' title='<?php print __esc('Set/Refresh Filters');?>'>
<input type='button' class='ui-button ui-corner-all ui-widget' id='clear' value='<?php print __esc('Clear');?>' title='<?php print __esc('Clear Filters');?>'>
</span>
</td>
</tr>
</table>
</form>
</td>
</tr>
<?php
html_end_box();
$sql_where = 'WHERE (gtg.graph_template_id=0 AND gl.host_id=0)';
/* form the 'where' clause for our main sql query */
if (get_request_var('filter') != '') {
$sql_where .= " AND (gtg.title_cache LIKE " . db_qstr('%' . get_request_var('filter') . '%') .
" OR ag.title_format LIKE " . db_qstr('%' . get_request_var('filter') . '%') . ")";
}
if (get_request_var('template_id') == '-1') {
/* Show all items */
} elseif (get_request_var('template_id') == '0') {
$sql_where .= ' AND (ag.aggregate_template_id=0 OR ag.aggregate_template_id IS NULL)';
} elseif (!isempty_request_var('template_id')) {
$sql_where .= ' AND ag.aggregate_template_id=' . get_request_var('template_id');
}
$sql = "SELECT COUNT(DISTINCT gl.id) AS total
FROM graph_templates_graph AS gtg
INNER JOIN graph_local AS gl
ON gtg.local_graph_id=gl.id
INNER JOIN aggregate_graphs AS ag
ON gtg.local_graph_id=ag.local_graph_id
LEFT JOIN aggregate_graph_templates AS agt
ON agt.id=ag.aggregate_template_id
$sql_where";
$total_rows = get_total_row_data($_SESSION['sess_user_id'], $sql, array(), 'aggregate_graph');
$sql_order = get_order_string();
$sql_limit = ' LIMIT ' . ($rows*(get_request_var('page')-1)) . ',' . $rows;
$graph_list = db_fetch_assoc("SELECT
gtg.id, gtg.local_graph_id, gtg.height, gtg.width, gtg.title_cache, agt.name
FROM graph_templates_graph AS gtg
INNER JOIN graph_local AS gl
ON gtg.local_graph_id=gl.id
INNER JOIN aggregate_graphs AS ag
ON gl.id=ag.local_graph_id
LEFT JOIN aggregate_graph_templates AS agt
ON agt.id=ag.aggregate_template_id
$sql_where
AND ag.id IS NOT NULL
$sql_order
$sql_limit");
$nav = html_nav_bar('aggregate_graphs.php', MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 5, __('Aggregate Graphs'), 'page', 'main');
form_start('aggregate_graphs.php', 'chk');
print $nav;
html_start_box('', '100%', '', '3', 'center', '');
$display_text = array(
'title_cache' => array('display' => __('Graph Title'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The title for the Aggregate Graphs')),
'local_graph_id' => array('display' => __('ID'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The internal database identifier for this object')),
'name' => array('display' => __('Aggregate Template'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The Aggregate Template that this Aggregate Graphs is based upon')),
'height' => array('display' => __('Size'), 'align' => 'right', 'sort' => 'ASC')
);
html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false, 'aggregate_graphs.php?filter=' . get_request_var('filter'));
if (cacti_sizeof($graph_list)) {
foreach ($graph_list as $graph) {
/* we're escaping strings here, so no need to escape them on form_selectable_cell */
$template_name = html_escape($graph['name']);
form_alternate_row('line' . $graph['local_graph_id'], true);
form_selectable_cell(filter_value(title_trim($graph['title_cache'], read_config_option('max_title_length')), get_request_var('filter'), 'aggregate_graphs.php?action=edit&id=' . $graph['local_graph_id']), $graph['local_graph_id']);
form_selectable_cell($graph['local_graph_id'], $graph['local_graph_id'], '', 'right');
form_selectable_cell((empty($graph['name']) ? '<em>' . __('None') . '</em>' : filter_value($template_name, get_request_var('filter'))), $graph['local_graph_id']);
form_selectable_ecell($graph['height'] . 'x' . $graph['width'], $graph['local_graph_id'], '', 'right');
form_checkbox_cell($graph['title_cache'], $graph['local_graph_id']);
form_end_row();
}
} else {
print '<tr class="tableRow"><td colspan="' . (cacti_sizeof($display_text)+1) . '"><em>' . __('No Aggregate Graphs Found') .'</em></td></tr>';
}
html_end_box(false);
if (cacti_sizeof($graph_list)) {
print $nav;
}
/* add a list of tree names to the actions dropdown */
add_tree_names_to_actions_array();
/* draw the dropdown containing a list of available actions for this form */
draw_actions_dropdown($graph_actions);
/* remove old graphs */
purge_old_graphs();
form_end();
}
function purge_old_graphs() {
/* workaround to handle purged graphs */
$old_graphs = array_rekey(db_fetch_assoc('SELECT DISTINCT local_graph_id
FROM aggregate_graphs_items AS pagi
LEFT JOIN graph_local AS gl ON pagi.local_graph_id=gl.id
WHERE gl.id IS NULL AND local_graph_id>0'), 'local_graph_id', 'local_graph_id');
if (cacti_sizeof($old_graphs)) {
db_execute('DELETE FROM aggregate_graphs_items
WHERE local_graph_id IN (' . implode(',', $old_graphs) . ')');
}
$old_aggregates = array_rekey(db_fetch_assoc('SELECT DISTINCT local_graph_id
FROM aggregate_graphs AS pag
LEFT JOIN graph_local AS gl
ON pag.local_graph_id=gl.id
WHERE gl.id IS NULL AND local_graph_id>0'), 'local_graph_id', 'local_graph_id');
$old_agg_ids = array_rekey(db_fetch_assoc('SELECT DISTINCT pag.id
FROM aggregate_graphs AS pag
LEFT JOIN graph_local AS gl
ON pag.local_graph_id=gl.id
WHERE gl.id IS NULL'), 'id', 'id');
if (cacti_sizeof($old_aggregates)) {
db_execute('DELETE FROM graph_templates_item
WHERE local_graph_id IN (' . implode(',', $old_aggregates) . ')');
db_execute('DELETE FROM graph_templates_graph
WHERE local_graph_id IN (' . implode(',', $old_aggregates) . ')');
db_execute('DELETE FROM aggregate_graphs
WHERE local_graph_id IN (' . implode(',', $old_aggregates) . ')');
}
if (cacti_sizeof($old_agg_ids)) {
db_execute('DELETE FROM aggregate_graphs_items
WHERE aggregate_graph_id IN (' . implode(',', $old_agg_ids) . ')');
}
}
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