/
graphs_new.php
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/
graphs_new.php
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<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2011 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/data_query.php");
include_once("./lib/utility.php");
include_once("./lib/sort.php");
include_once("./lib/html_form_template.php");
include_once("./lib/template.php");
define("MAX_DISPLAY_PAGES", 21);
/* set default action */
if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
switch ($_REQUEST["action"]) {
case 'save':
form_save();
break;
case 'query_reload':
host_reload_query();
header("Location: graphs_new.php?host_id=" . $_GET["host_id"]);
break;
default:
include_once("./include/top_header.php");
graphs();
include_once("./include/bottom_footer.php");
break;
}
/* --------------------------
The Save Function
-------------------------- */
function form_save() {
/* modify for multi user start */
if (!check_host($_POST["host_id"])) access_denied();
if (!check_resource_count(RESOURCE_GRAPH)) access_denied();
/* modify for multi user end */
if (isset($_POST["save_component_graph"])) {
/* summarize the 'create graph from host template/snmp index' stuff into an array */
while (list($var, $val) = each($_POST)) {
if (preg_match('/^cg_(\d+)$/', $var, $matches)) {
$selected_graphs["cg"]{$matches[1]}{$matches[1]} = true;
}elseif (preg_match('/^cg_g$/', $var)) {
if ($_POST["cg_g"] > 0) {
$selected_graphs["cg"]{$_POST["cg_g"]}{$_POST["cg_g"]} = true;
}
}elseif (preg_match('/^sg_(\d+)_([a-f0-9]{32})$/', $var, $matches)) {
$selected_graphs["sg"]{$matches[1]}{$_POST{"sgg_" . $matches[1]}}{$matches[2]} = true;
}
}
if (isset($selected_graphs)) {
host_new_graphs($_POST["host_id"], $_POST["host_template_id"], $selected_graphs);
exit;
}
header("Location: graphs_new.php?host_id=" . $_POST["host_id"]);
}
if (isset($_POST["save_component_new_graphs"])) {
host_new_graphs_save();
header("Location: graphs_new.php?host_id=" . $_POST["host_id"]);
}
}
/* ---------------------
Misc Functions
--------------------- */
function draw_edit_form_row($field_array, $field_name, $previous_value) {
$field_array["value"] = $previous_value;
draw_edit_form(
array(
"config" => array(
"no_form_tag" => true,
"force_row_color" => "F5F5F5"
),
"fields" => array(
$field_name => $field_array
)
)
);
}
/* -------------------
Data Query Functions
------------------- */
function host_reload_query() {
run_data_query($_GET["host_id"], $_GET["id"]);
}
/* -------------------
New Graph Functions
------------------- */
function host_new_graphs_save() {
$selected_graphs_array = unserialize(stripslashes($_POST["selected_graphs_array"]));
/* form an array that contains all of the data on the previous form */
while (list($var, $val) = each($_POST)) {
if (preg_match("/^g_(\d+)_(\d+)_(\w+)/", $var, $matches)) { /* 1: snmp_query_id, 2: graph_template_id, 3: field_name */
if (empty($matches[1])) { /* this is a new graph from template field */
$values["cg"]{$matches[2]}["graph_template"]{$matches[3]} = $val;
}else{ /* this is a data query field */
$values["sg"]{$matches[1]}{$matches[2]}["graph_template"]{$matches[3]} = $val;
}
}elseif (preg_match("/^gi_(\d+)_(\d+)_(\d+)_(\w+)/", $var, $matches)) { /* 1: snmp_query_id, 2: graph_template_id, 3: graph_template_input_id, 4:field_name */
/* ================= input validation ================= */
input_validate_input_number($matches[3]);
/* ==================================================== */
/* we need to find out which graph items will be affected by saving this particular item */
$item_list = db_fetch_assoc("select
graph_template_item_id
from graph_template_input_defs
where graph_template_input_id=" . $matches[3]);
/* loop through each item affected and update column data */
if (sizeof($item_list) > 0) {
foreach ($item_list as $item) {
if (empty($matches[1])) { /* this is a new graph from template field */
$values["cg"]{$matches[2]}["graph_template_item"]{$item["graph_template_item_id"]}{$matches[4]} = $val;
}else{ /* this is a data query field */
$values["sg"]{$matches[1]}{$matches[2]}["graph_template_item"]{$item["graph_template_item_id"]}{$matches[4]} = $val;
}
}
}
}elseif (preg_match("/^d_(\d+)_(\d+)_(\d+)_(\w+)/", $var, $matches)) { /* 1: snmp_query_id, 2: graph_template_id, 3: data_template_id, 4:field_name */
if (empty($matches[1])) { /* this is a new graph from template field */
$values["cg"]{$matches[2]}["data_template"]{$matches[3]}{$matches[4]} = $val;
}else{ /* this is a data query field */
$values["sg"]{$matches[1]}{$matches[2]}["data_template"]{$matches[3]}{$matches[4]} = $val;
}
}elseif (preg_match("/^c_(\d+)_(\d+)_(\d+)_(\d+)/", $var, $matches)) { /* 1: snmp_query_id, 2: graph_template_id, 3: data_template_id, 4:data_input_field_id */
if (empty($matches[1])) { /* this is a new graph from template field */
$values["cg"]{$matches[2]}["custom_data"]{$matches[3]}{$matches[4]} = $val;
}else{ /* this is a data query field */
$values["sg"]{$matches[1]}{$matches[2]}["custom_data"]{$matches[3]}{$matches[4]} = $val;
}
}elseif (preg_match("/^di_(\d+)_(\d+)_(\d+)_(\d+)_(\w+)/", $var, $matches)) { /* 1: snmp_query_id, 2: graph_template_id, 3: data_template_id, 4:local_data_template_rrd_id, 5:field_name */
if (empty($matches[1])) { /* this is a new graph from template field */
$values["cg"]{$matches[2]}["data_template_item"]{$matches[4]}{$matches[5]} = $val;
}else{ /* this is a data query field */
$values["sg"]{$matches[1]}{$matches[2]}["data_template_item"]{$matches[4]}{$matches[5]} = $val;
}
}
}
debug_log_clear("new_graphs");
while (list($form_type, $form_array) = each($selected_graphs_array)) {
$current_form_type = $form_type;
while (list($form_id1, $form_array2) = each($form_array)) {
/* enumerate information from the arrays stored in post variables */
if ($form_type == "cg") {
$graph_template_id = $form_id1;
}elseif ($form_type == "sg") {
while (list($form_id2, $form_array3) = each($form_array2)) {
$snmp_index_array = $form_array3;
$snmp_query_array["snmp_query_id"] = $form_id1;
$snmp_query_array["snmp_index_on"] = get_best_data_query_index_type($_POST["host_id"], $form_id1);
$snmp_query_array["snmp_query_graph_id"] = $form_id2;
}
$graph_template_id = db_fetch_cell("select graph_template_id from snmp_query_graph where id=" . $snmp_query_array["snmp_query_graph_id"]);
}
if ($current_form_type == "cg") {
$return_array = create_complete_graph_from_template($graph_template_id, $_POST["host_id"], "", $values["cg"]);
debug_log_insert("new_graphs", "Created graph: " . get_graph_title($return_array["local_graph_id"]));
/* lastly push host-specific information to our data sources */
if (sizeof($return_array["local_data_id"])) { # we expect at least one data source associated
foreach($return_array["local_data_id"] as $item) {
push_out_host($_POST["host_id"], $item);
}
} else {
debug_log_insert("new_graphs", "ERROR: no Data Source associated. Check Template");
}
}elseif ($current_form_type == "sg") {
while (list($snmp_index, $true) = each($snmp_index_array)) {
$snmp_query_array["snmp_index"] = decode_data_query_index($snmp_index, $snmp_query_array["snmp_query_id"], $_POST["host_id"]);
$return_array = create_complete_graph_from_template($graph_template_id, $_POST["host_id"], $snmp_query_array, $values["sg"]{$snmp_query_array["snmp_query_id"]});
debug_log_insert("new_graphs", "Created graph: " . get_graph_title($return_array["local_graph_id"]));
/* lastly push host-specific information to our data sources */
if (sizeof($return_array["local_data_id"])) { # we expect at least one data source associated
foreach($return_array["local_data_id"] as $item) {
push_out_host($_POST["host_id"], $item);
}
} else {
debug_log_insert("new_graphs", "ERROR: no Data Source associated. Check Template");
}
}
}
}
}
}
function host_new_graphs($host_id, $host_template_id, $selected_graphs_array) {
global $colors;
/* we use object buffering on this page to allow redirection to another page if no
fields are actually drawn */
ob_start();
include_once("./include/top_header.php");
print "<form method='post' action='graphs_new.php'>\n";
$snmp_query_id = 0;
$num_output_fields = array();
while (list($form_type, $form_array) = each($selected_graphs_array)) {
while (list($form_id1, $form_array2) = each($form_array)) {
if ($form_type == "cg") {
$graph_template_id = $form_id1;
html_start_box("<strong>Create Graph from '" . db_fetch_cell("select name from graph_templates where id=$graph_template_id") . "'", "100%", $colors["header"], "3", "center", "");
}elseif ($form_type == "sg") {
while (list($form_id2, $form_array3) = each($form_array2)) {
/* ================= input validation ================= */
input_validate_input_number($snmp_query_id);
/* ==================================================== */
$snmp_query_id = $form_id1;
$snmp_query_graph_id = $form_id2;
$num_graphs = sizeof($form_array3);
$snmp_query = db_fetch_row("select
snmp_query.name,
snmp_query.xml_path
from snmp_query
where snmp_query.id=$snmp_query_id");
$graph_template_id = db_fetch_cell("select graph_template_id from snmp_query_graph where id=$snmp_query_graph_id");
}
/* DRAW: Data Query */
html_start_box("<strong>Create $num_graphs Graph" . (($num_graphs>1) ? "s" : "") . " from '" . db_fetch_cell("select name from snmp_query where id=$snmp_query_id") . "'", "100%", $colors["header"], "3", "center", "");
}
/* ================= input validation ================= */
input_validate_input_number($graph_template_id);
/* ==================================================== */
$data_templates = db_fetch_assoc("select
data_template.name as data_template_name,
data_template_rrd.data_source_name,
data_template_data.*
from (data_template, data_template_rrd, data_template_data, graph_templates_item)
where graph_templates_item.task_item_id=data_template_rrd.id
and data_template_rrd.data_template_id=data_template.id
and data_template_data.data_template_id=data_template.id
and data_template_rrd.local_data_id=0
and data_template_data.local_data_id=0
and graph_templates_item.local_graph_id=0
and graph_templates_item.graph_template_id=" . $graph_template_id . "
group by data_template.id
order by data_template.name");
$graph_template = db_fetch_row("select
graph_templates.name as graph_template_name,
graph_templates_graph.*
from (graph_templates, graph_templates_graph)
where graph_templates.id=graph_templates_graph.graph_template_id
and graph_templates.id=" . $graph_template_id . "
and graph_templates_graph.local_graph_id=0");
$graph_template_name = db_fetch_cell("select name from graph_templates where id=" . $graph_template_id);
array_push($num_output_fields, draw_nontemplated_fields_graph($graph_template_id, $graph_template, "g_$snmp_query_id" . "_" . $graph_template_id . "_|field|", "<strong>Graph</strong> [Template: " . $graph_template["graph_template_name"] . "]", false, false, (isset($snmp_query_graph_id) ? $snmp_query_graph_id : 0)));
array_push($num_output_fields, draw_nontemplated_fields_graph_item($graph_template_id, 0, "gi_" . $snmp_query_id . "_" . $graph_template_id . "_|id|_|field|", "<strong>Graph Items</strong> [Template: " . $graph_template_name . "]", false));
/* DRAW: Data Sources */
if (sizeof($data_templates) > 0) {
foreach ($data_templates as $data_template) {
array_push($num_output_fields, draw_nontemplated_fields_data_source($data_template["data_template_id"], 0, $data_template, "d_" . $snmp_query_id . "_" . $graph_template_id . "_" . $data_template["data_template_id"] . "_|field|", "<strong>Data Source</strong> [Template: " . $data_template["data_template_name"] . "]", false, false, (isset($snmp_query_graph_id) ? $snmp_query_graph_id : 0)));
$data_template_items = db_fetch_assoc("select
data_template_rrd.*
from data_template_rrd
where data_template_rrd.data_template_id=" . $data_template["data_template_id"] . "
and local_data_id=0");
array_push($num_output_fields, draw_nontemplated_fields_data_source_item($data_template["data_template_id"], $data_template_items, "di_" . $snmp_query_id . "_" . $graph_template_id . "_" . $data_template["data_template_id"] . "_|id|_|field|", "", false, false, false, (isset($snmp_query_graph_id) ? $snmp_query_graph_id : 0)));
array_push($num_output_fields, draw_nontemplated_fields_custom_data($data_template["id"], "c_" . $snmp_query_id . "_" . $graph_template_id . "_" . $data_template["data_template_id"] . "_|id|", "<strong>Custom Data</strong> [Template: " . $data_template["data_template_name"] . "]", false, false, $snmp_query_id));
}
}
html_end_box();
}
}
/* no fields were actually drawn on the form; just save without prompting the user */
if (array_sum($num_output_fields) == 0) {
ob_end_clean();
/* since the user didn't actually click "Create" to POST the data; we have to
pretend like they did here */
$_POST["host_template_id"] = $host_template_id;
$_POST["host_id"] = $host_id;
$_POST["save_component_new_graphs"] = "1";
$_POST["selected_graphs_array"] = serialize($selected_graphs_array);
host_new_graphs_save();
header("Location: graphs_new.php?host_id=" . $_POST["host_id"]);
exit;
}
/* flush the current output buffer to the browser */
ob_end_flush();
form_hidden_box("host_template_id", $host_template_id, "0");
form_hidden_box("host_id", $host_id, "0");
form_hidden_box("save_component_new_graphs", "1", "");
print "<input type='hidden' name='selected_graphs_array' value='" . serialize($selected_graphs_array) . "'>\n";
if (!substr_count($_SERVER["HTTP_REFERER"], "graphs_new")) {
$_REQUEST["returnto"] = basename($_SERVER["HTTP_REFERER"]);
}
load_current_session_value("returnto", "sess_graphs_new_returnto", "");
form_save_button($_REQUEST["returnto"]);
include_once("./include/bottom_footer.php");
}
/* -------------------
Graph Functions
------------------- */
function graphs() {
global $colors;
/* ================= input validation ================= */
input_validate_input_number(get_request_var_request("host_id"));
input_validate_input_number(get_request_var_request("graph_type"));
/* ==================================================== */
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
if($_REQUEST["host_id"] == "") {
$_REQUEST["host_id"] = db_fetch_cell("
SELECT host.id FROM host
INNER JOIN user_auth_perms ON host.id = user_auth_perms.item_id AND user_auth_perms.user_id = '" . $_SESSION["sess_user_id"] ."' AND user_auth_perms.type = '3'
ORDER BY host.id LIMIT 1");
}
}
if (!check_host($_REQUEST["host_id"])) access_denied();
/* modify for multi user end */
/* clean up search string */
if (isset($_REQUEST["filter"])) {
$_REQUEST["filter"] = sanitize_search_string(get_request_var("filter"));
}
/* if the user pushed the 'clear' button */
if (isset($_REQUEST["clear_x"])) {
kill_session_var("sess_graphs_new_filter");
unset($_REQUEST["filter"]);
$changed = true;
}else{
/* if any of the settings changed, reset the page number */
$changed = false;
$changed += check_changed("host_id", "sess_graphs_new_host_id");
$changed += check_changed("graph_type", "sess_graphs_new_graph_type");
$changed += check_changed("filter", "sess_graphs_new_filter");
}
load_current_session_value("host_id", "sess_graphs_new_host_id", db_fetch_cell("select id from host order by description,hostname limit 1"));
load_current_session_value("graph_type", "sess_graphs_new_graph_type", read_config_option("default_graphs_new_dropdown"));
load_current_session_value("filter", "sess_graphs_new_filter", "");
$host = db_fetch_row("select id,description,hostname,host_template_id from host where id=" . $_REQUEST["host_id"]);
$row_limit = read_config_option("num_rows_data_query");
$debug_log = debug_log_return("new_graphs");
if (!empty($debug_log)) {
debug_log_clear("new_graphs");
if (read_config_option("cacti_popup_messages") == "on") { ?>
<div id='message'>
<?php print "<table align='center' style='width:100%;background-color:#" . $colors["header"] . ";'><tr><td style='align:center;padding:3px;font-weight:bold;font-size:10pt;text-align:center;'>Graphs Created</td><td style='width:1px;align:right;'><input type='button' value='Clear' onClick='javascript:document.getElementById(\"message\").style.display=\"none\"' style='align=right;'></td></tr></table>";?>
<?php print "<table align='left' style='width:100%;'><tr><td><ul style='text-align:left;white-space:nowrap;color:#000000;padding:2px 10px;margin:10px;'>" . $debug_log . "</ul></td></tr></table>";?>
</div>
<?php }else{ ?>
<table width='100%' style='background-color: #f5f5f5; border: 1px solid #bbbbbb;' align='center'>
<tr bgcolor="<?php print $colors["light"];?>">
<td style="padding: 3px; font-family: monospace;">
<ul style='margin:0px 5px;padding-left:10px'><?php print $debug_log;?></ul>
</td>
</tr>
</table>
<br><?php }
}
?>
<script type="text/javascript">
<!--
<?php if (read_config_option("cacti_popup_messages") == "on") {?>
var obj = document.getElementById('message');
if (obj) {
if (window.innerHeight) {
height = window.innerHeight;
width = window.innerWidth;
}else{
height = document.body.clientHeight;
width = document.body.clientWidth;
}
obj.style.position = "absolute";
obj.style.padding = "0px";
obj.style.display = "";
obj.style.overflow = "auto";
obj.style.color = "#FFFFFF";
obj.style.backgroundColor = "#<?php print $colors["light"];?>";
obj.style.border = "1px solid #<?php print $colors["header"];?>";
cw = obj.offsetWidth;
// Adjust for IE6
if (!cw) cw = 150;
ch = obj.offsetHeight;
obj.style.top = '65px';
obj.style.left = ((width/2) - (cw/2) - 88)+'px';
}
<?php } ?>
function applyGraphsNewFilterChange(objForm) {
strURL = '?graph_type=' + objForm.graph_type.value;
strURL = strURL + '&host_id=' + objForm.host_id.value;
strURL = strURL + '&filter=' + objForm.filter.value;;
document.location = strURL;
}
-->
</script>
<form name="form_graphs_new" action="graphs_new.php">
<table width="100%" cellpadding="4" align="center">
<tr>
<td nowrap style='white-space: nowrap;' width="30%" class="textInfo">
<?php print htmlspecialchars($host["description"]);?> (<?php print htmlspecialchars($host["hostname"]);?>)
</td>
<td align="left" class="textInfo" colspan="2" style="color: #aaaaaa;">
<?php
if (!empty($host["host_template_id"])) {
print htmlspecialchars(db_fetch_cell("select name from host_template where id=" . $host["host_template_id"]));
}
?>
</td>
</tr>
</table>
<table width="100%" cellpadding="0" align="center">
<tr>
<td nowrap style='white-space: nowrap;' width="55" class="textArea">
Host:
</td>
<td width="1">
<select name="host_id" onChange="applyGraphsNewFilterChange(document.form_graphs_new)">
<?php
/* modify for multi user start */
if ($_SESSION["permission"] <= ACCESS_ADMINISTRATOR) {
$hosts = db_fetch_assoc("
SELECT host.id,CONCAT_WS('',host.description,' (',host.hostname,')') as name FROM host
INNER JOIN user_auth_perms ON host.id = user_auth_perms.item_id AND user_auth_perms.user_id = '" . $_SESSION["sess_user_id"] ."' AND user_auth_perms.type = '3'
ORDER BY host.description,host.hostname");
} else {
$hosts = db_fetch_assoc("select id,CONCAT_WS('',description,' (',hostname,')') as name from host order by description,hostname");
}
/* modify for multi user end */
if (sizeof($hosts) > 0) {
foreach ($hosts as $item) {
print "<option value='" . $item["id"] . "'"; if ($_REQUEST["host_id"] == $item["id"]) { print " selected"; } print ">" . htmlspecialchars($item["name"]) . "</option>\n";
}
}
?>
</select>
</td>
<td nowrap style='white-space: nowrap;' width="100" class="textArea">
Graph Types:
</td>
<td width="1">
<select name="graph_type" onChange="applyGraphsNewFilterChange(document.form_graphs_new)">
<option value="-2"<?php if ($_REQUEST["graph_type"] == "-2") {?> selected<?php }?>>All</option>
<option value="-1"<?php if ($_REQUEST["graph_type"] == "-1") {?> selected<?php }?>>Graph Template Based</option>
<?php
$snmp_queries = db_fetch_assoc("SELECT
snmp_query.id,
snmp_query.name,
snmp_query.xml_path
FROM (snmp_query,host_snmp_query)
WHERE host_snmp_query.snmp_query_id=snmp_query.id
AND host_snmp_query.host_id=" . $host["id"] . "
ORDER BY snmp_query.name");
if (sizeof($snmp_queries) > 0) {
foreach ($snmp_queries as $query) {
print "<option value='" . $query["id"] . "'"; if ($_REQUEST["graph_type"] == $query["id"]) { print " selected"; } print ">" . $query["name"] . "</option>\n";
}
}
?>
</select>
</td>
<td nowrap style='white-space: nowrap;' class="textInfo" align="left" valign="top">
<span style="white-space: nowrap; color: #c16921;">*</span><a href="<?php print htmlspecialchars("host.php?action=edit&id=" . $_REQUEST["host_id"]);?>">Edit this Host</a><br>
<?php /* modify for multi user start */ if (check_resource_count(RESOURCE_HOST) == TRUE) { ?>
<span style="white-space: nowrap; color: #c16921;">*</span><a href="<?php print htmlspecialchars("host.php?action=edit");?>">Create New Host</a><br>
<?php }
if ($_SESSION["permission"] == ACCESS_ADMINISTRATOR) {
api_plugin_hook('graphs_new_top_links');
}
/* modify for multi user end */
?>
</td>
</tr>
</table>
<?php if ($_REQUEST["graph_type"] > 0) {?>
<table width="100%" cellpadding="0" align="center">
<tr>
<td nowrap style='white-space: nowrap;' width="55" class="textArea">
Search:
</td>
<td nowrap style='white-space: nowrap;' width="200">
<input type="text" name="filter" size="30" value="<?php print htmlspecialchars(get_request_var_request("filter"));?>">
</td>
<td align="left" nowrap style='white-space: nowrap;'>
<input type="submit" value="Go" title="Set/Refresh Filters">
<input type="submit" name="clear_x" value="Clear" title="Clear Filters">
</td>
</tr>
</table>
<?php }else{
form_hidden_box("filter", $_REQUEST["filter"], "");
}?>
</form>
<form name="chk" method="post" action="graphs_new.php">
<?php
$total_rows = sizeof(db_fetch_assoc("select graph_template_id from host_graph where host_id=" . $_REQUEST["host_id"]));
$i = 0;
if ($changed) {
foreach($snmp_queries as $query) {
kill_session_var("sess_graphs_new_page" . $query["id"]);
unset($_REQUEST["page" . $query["id"]]);
load_current_session_value("page" . $query["id"], "sess_graphs_new_page" . $query["id"], "1");
}
}
if ($_REQUEST["graph_type"] > 0) {
load_current_session_value("page" . $_REQUEST["graph_type"], "sess_graphs_new_page" . $_REQUEST["graph_type"], "1");
}else if ($_REQUEST["graph_type"] == -2) {
foreach($snmp_queries as $query) {
load_current_session_value("page" . $query["id"], "sess_graphs_new_page" . $query["id"], "1");
}
}
$script = "<script type='text/javascript'>\nvar gt_created_graphs = new Array();\nvar created_graphs = new Array()\n";
if ($_REQUEST["graph_type"] < 0) {
html_start_box("<strong>Graph Templates</strong>", "100%", $colors["header"], "3", "center", "");
print " <tr bgcolor='#" . $colors["header_panel"] . "'>
<td class='textSubHeaderDark'>Graph Template Name</td>
<td width='1%' align='center' bgcolor='#819bc0' style='" . get_checkbox_style() . "'><input type='checkbox' style='margin: 0px;' name='all_cg' title='Select All' onClick='SelectAll(\"cg\",this.checked);gt_update_selection_indicators();'></td>\n
</tr>\n";
$graph_templates = db_fetch_assoc("SELECT
graph_templates.id AS graph_template_id,
graph_templates.name AS graph_template_name
FROM (host_graph,graph_templates)
WHERE host_graph.graph_template_id=graph_templates.id
AND host_graph.host_id=" . $_REQUEST["host_id"] . "
ORDER BY graph_templates.name");
$template_graphs = db_fetch_assoc("SELECT
graph_local.graph_template_id
FROM (graph_local,host_graph)
WHERE graph_local.graph_template_id=host_graph.graph_template_id
AND graph_local.host_id=host_graph.host_id
AND graph_local.host_id=" . $host["id"] . "
GROUP BY graph_local.graph_template_id");
if (sizeof($template_graphs) > 0) {
$script .= "var gt_created_graphs = new Array(";
$cg_ctr = 0;
foreach ($template_graphs as $template_graph) {
$script .= (($cg_ctr > 0) ? "," : "") . "'" . $template_graph["graph_template_id"] . "'";
$cg_ctr++;
}
$script .= ")\n";
}
/* create a row for each graph template associated with the host template */
if (sizeof($graph_templates) > 0) {
foreach ($graph_templates as $graph_template) {
$query_row = $graph_template["graph_template_id"];
print "<tr id='gt_line$query_row' bgcolor='#" . (($i % 2 == 0) ? "ffffff" : $colors["light"]) . "'>"; $i++;
print " <td onClick='gt_select_line(" . $graph_template["graph_template_id"] . ");'>
<span id='gt_text$query_row" . "_0'><strong>Create:</strong> " . htmlspecialchars($graph_template["graph_template_name"]) . "</span>
</td>
<td align='right'>
<input type='checkbox' name='cg_$query_row' id='cg_$query_row' onClick='gt_update_selection_indicators();'>
</td>
</tr>";
}
}
$script .= "gt_update_deps(1);\n";
/* modify for multi user start */
$sql_where = "";
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
$sql_where = "AND graph_templates.name NOT LIKE '%@system'";
}
$available_graph_templates = db_fetch_assoc("SELECT
graph_templates.id, graph_templates.name
FROM snmp_query_graph RIGHT JOIN graph_templates
ON (snmp_query_graph.graph_template_id = graph_templates.id)
WHERE (((snmp_query_graph.name) Is Null)) $sql_where ORDER BY graph_templates.name");
/* modify for multi user end */
/* create a row at the bottom that lets the user create any graph they choose */
print " <tr bgcolor='#" . (($i % 2 == 0) ? "ffffff" : $colors["light"]) . "'>
<td colspan='2' width='60' nowrap>
<strong>Create:</strong> ";
form_dropdown("cg_g", $available_graph_templates, "name", "id", "", "(Select a graph type to create)", "", "textArea");
print " </td>
</tr>";
html_end_box();
}
if ($_REQUEST["graph_type"] != -1) {
$snmp_queries = db_fetch_assoc("SELECT
snmp_query.id,
snmp_query.name,
snmp_query.xml_path
FROM (snmp_query,host_snmp_query)
WHERE host_snmp_query.snmp_query_id=snmp_query.id
AND host_snmp_query.host_id=" . $host["id"] .
($_REQUEST["graph_type"] != -2 ? " AND snmp_query.id=" . $_REQUEST["graph_type"] : '') . "
ORDER BY snmp_query.name");
if (sizeof($snmp_queries) > 0) {
foreach ($snmp_queries as $snmp_query) {
unset($total_rows);
if (!$changed) {
$page = $_REQUEST["page" . $snmp_query["id"]];
}else{
$page = 1;
}
$xml_array = get_data_query_array($snmp_query["id"]);
$num_input_fields = 0;
$num_visible_fields = 0;
if ($xml_array != false) {
/* loop through once so we can find out how many input fields there are */
reset($xml_array["fields"]);
while (list($field_name, $field_array) = each($xml_array["fields"])) {
if ($field_array["direction"] == "input") {
$num_input_fields++;
if (!isset($total_rows)) {
$total_rows = db_fetch_cell("SELECT count(*) FROM host_snmp_cache WHERE host_id=" . $host["id"] . " and snmp_query_id=" . $snmp_query["id"] . " AND field_name='$field_name'");
}
}
}
}
if (!isset($total_rows)) {
$total_rows = 0;
}
$snmp_query_graphs = db_fetch_assoc("SELECT snmp_query_graph.id,snmp_query_graph.name FROM snmp_query_graph WHERE snmp_query_graph.snmp_query_id=" . $snmp_query["id"] . " ORDER BY snmp_query_graph.name");
if (sizeof($snmp_query_graphs) > 0) {
foreach ($snmp_query_graphs as $snmp_query_graph) {
$created_graphs = db_fetch_assoc("SELECT DISTINCT
data_local.snmp_index
FROM (data_local,data_template_data)
LEFT JOIN data_input_data ON (data_template_data.id=data_input_data.data_template_data_id)
LEFT JOIN data_input_fields ON (data_input_data.data_input_field_id=data_input_fields.id)
WHERE data_local.id=data_template_data.local_data_id
AND data_input_fields.type_code='output_type'
AND data_input_data.value='" . $snmp_query_graph["id"] . "'
AND data_local.host_id=" . $host["id"]);
$script .= "created_graphs[" . $snmp_query_graph["id"] . "] = new Array(";
$cg_ctr = 0;
if (sizeof($created_graphs) > 0) {
foreach ($created_graphs as $created_graph) {
$script .= (($cg_ctr > 0) ? "," : "") . "'" . encode_data_query_index($created_graph["snmp_index"]) . "'";
$cg_ctr++;
}
}
$script .= ")\n";
}
}
print " <table width='100%' style='background-color: #" . $colors["form_alternate2"] . "; border: 1px solid #" . $colors["header"] . ";' align='center' cellpadding='3' cellspacing='0'>\n
<tr>
<td bgcolor='#" . $colors["header"] . "' colspan='" . ($num_input_fields+1) . "'>
<table cellspacing='0' cellpadding='0' width='100%' >
<tr>
<td class='textHeaderDark'>
<strong>Data Query</strong> [" . $snmp_query["name"] . "]
</td>
<td align='right' nowrap>
<a href='" . htmlspecialchars("graphs_new.php?action=query_reload&id=" . $snmp_query["id"] . "&host_id=" . $host["id"]) . "'><img src='images/reload_icon_small.gif' title='Reload Associated Query' alt='' border='0' align='middle'></a>
</td>
</tr>
</table>
</td>
</tr>";
if ($xml_array != false) {
$html_dq_header = "";
$snmp_query_indexes = array();
reset($xml_array["fields"]);
/* if there is a where clause, get the matching snmp_indexes */
$sql_where = "";
if (strlen($_REQUEST["filter"])) {
$sql_where = "";
$indexes = db_fetch_assoc("SELECT DISTINCT snmp_index
FROM host_snmp_cache
WHERE field_value LIKE '%%" . $_REQUEST["filter"] . "%%'
AND snmp_query_id=" . $snmp_query["id"] . "
AND host_id=" . $host["id"]);
if (sizeof($indexes)) {
foreach($indexes as $index) {
if (strlen($sql_where)) {
$sql_where .= ", '" . $index["snmp_index"] . "'";
}else{
$sql_where .= " AND snmp_index IN('" . $index["snmp_index"] . "'";
}
}
$sql_where .= ")";
}
}
if ((strlen($_REQUEST["filter"]) == 0) ||
((strlen($_REQUEST["filter"])) && (sizeof($indexes)))) {
/* determine the sort order */
if (isset($xml_array["index_order_type"])) {
if ($xml_array["index_order_type"] == "numeric") {
$sql_order = "ORDER BY CAST(snmp_index AS unsigned)";
}else if ($xml_array["index_order_type"] == "alphabetic") {
$sql_order = "ORDER BY snmp_index";
}else if ($xml_array["index_order_type"] == "natural") {
$sql_order = "ORDER BY INET_ATON(snmp_index)";
}else{
$sql_order = "";
}
}else{
$sql_order = "";
}
/* get the unique field values from the database */
$field_names = db_fetch_assoc("SELECT DISTINCT field_name
FROM host_snmp_cache
WHERE host_id=" . $host["id"] . "
AND snmp_query_id=" . $snmp_query["id"]);
/* build magic query */
$sql_query = "SELECT host_id, snmp_query_id, snmp_index";
$num_visible_fields = sizeof($field_names);
$i = 0;
if (sizeof($field_names) > 0) {
foreach($field_names as $column) {
$field_name = $column["field_name"];
$sql_query .= ", MAX(CASE WHEN field_name='$field_name' THEN field_value ELSE NULL END) AS '$field_name'";
$i++;
}
}
$sql_query .= " FROM host_snmp_cache
WHERE host_id=" . $host["id"] . "
AND snmp_query_id=" . $snmp_query["id"] . "
$sql_where
GROUP BY host_id, snmp_query_id, snmp_index
$sql_order
LIMIT " . ($row_limit*($page-1)) . "," . $row_limit;
$rows_query = "SELECT host_id, snmp_query_id, snmp_index
FROM host_snmp_cache
WHERE host_id=" . $host["id"] . "
AND snmp_query_id=" . $snmp_query["id"] . "
$sql_where
GROUP BY host_id, snmp_query_id, snmp_index";
$snmp_query_indexes = db_fetch_assoc($sql_query);
$total_rows = sizeof(db_fetch_assoc($rows_query));
if (($page - 1) * $row_limit > $total_rows) {
$page = 1;
$_REQUEST["page" . $query["id"]] = $page;
load_current_session_value("page" . $query["id"], "sess_graphs_new_page" . $query["id"], "1");
}
if ($total_rows > $row_limit) {
/* generate page list */
$url_page_select = get_page_list($page, MAX_DISPLAY_PAGES, $row_limit, $total_rows, "graphs_new.php?", "page" . $snmp_query["id"]);
$nav = "<tr bgcolor='#" . $colors["header"] . "' class='noprint'>
<td colspan='15'>
<table width='100%' cellspacing='0' cellpadding='0' border='0'>
<tr>
<td align='left' class='textHeaderDark'>
<strong><< "; if ($page > 1) { $nav .= "<a class='linkOverDark' href='" . htmlspecialchars("graphs_new.php?page" . $snmp_query["id"] . "=" . ($page-1)) . "'>"; } $nav .= "Previous"; if ($page > 1) { $nav .= "</a>"; } $nav .= "</strong>
</td>\n
<td align='center' class='textHeaderDark'>
Showing Rows " . (($row_limit*($page-1))+1) . " to " . ((($total_rows < $row_limit) || ($total_rows < ($row_limit*$page))) ? $total_rows : ($row_limit*$page)) . " of $total_rows [$url_page_select]
</td>\n
<td align='right' class='textHeaderDark'>
<strong>"; if (($page * $row_limit) < $total_rows) { $nav .= "<a class='linkOverDark' href='" . htmlspecialchars("graphs_new.php?page" . $snmp_query["id"] . "=" . ($page+1)) . "'>"; } $nav .= "Next"; if (($page * $row_limit) < $total_rows) { $nav .= "</a>"; } $nav .= " >></strong>
</td>\n
</tr>
</table>
</td>
</tr>\n";
print $nav;
}
while (list($field_name, $field_array) = each($xml_array["fields"])) {
if ($field_array["direction"] == "input" && sizeof($field_names)) {
foreach($field_names as $row) {
if ($row["field_name"] == $field_name) {
$html_dq_header .= "<td style='height:1px;'><strong><font color='#" . $colors["header_text"] . "'>" . $field_array["name"] . "</font></strong></td>\n";
break;
}
}
}
}
if (!sizeof($snmp_query_indexes)) {
print "<tr bgcolor='#" . $colors["form_alternate1"] . "'><td>This data query returned 0 rows, perhaps there was a problem executing this
data query. You can <a href='" . htmlspecialchars("host.php?action=query_verbose&id=" . $snmp_query["id"] . "&host_id=" . $host["id"]) . "'>run this data
query in debug mode</a> to get more information.</td></tr>\n";
}else{
print " <tr bgcolor='#" . $colors["header_panel"] . "'>
$html_dq_header
<td width='1%' align='center' bgcolor='#819bc0' style='" . get_checkbox_style() . "'><input type='checkbox' style='margin: 0px;' name='all_" . $snmp_query["id"] . "' title='Select All' onClick='SelectAll(\"sg_" . $snmp_query["id"] . "\",this.checked);dq_update_selection_indicators();'></td>\n
</tr>\n";
}
$row_counter = 0;
$column_counter = 0;
$fields = array_rekey($field_names, "field_name", "field_name");
if (sizeof($snmp_query_indexes) > 0) {
foreach($snmp_query_indexes as $row) {
$query_row = $snmp_query["id"] . "_" . encode_data_query_index($row["snmp_index"]);
print "<tr id='line$query_row' bgcolor='#" . (($row_counter % 2 == 0) ? "ffffff" : $colors["light"]) . "'>"; $i++;
$column_counter = 0;
reset($xml_array["fields"]);
while (list($field_name, $field_array) = each($xml_array["fields"])) {
if ($field_array["direction"] == "input") {
if (in_array($field_name, $fields)) {
if (isset($row[$field_name])) {
print "<td onClick='dq_select_line(" . $snmp_query["id"] . ",\"" . encode_data_query_index($row["snmp_index"]) . "\");'><span id='text$query_row" . "_" . $column_counter . "'>" . (strlen($_REQUEST["filter"]) ? preg_replace("/(" . preg_quote($_REQUEST["filter"]) . ")/i", "<span style='background-color: #F8D93D;'>\\1</span>", $row[$field_name]) : $row[$field_name]) . "</span></td>";
}else{
print "<td onClick='dq_select_line(" . $snmp_query["id"] . ",\"" . encode_data_query_index($row["snmp_index"]) . "\");'><span id='text$query_row" . "_" . $column_counter . "'></span></td>";
}
$column_counter++;
}
}
}
print "<td align='right'>";
print "<input type='checkbox' name='sg_$query_row' id='sg_$query_row' onClick='dq_update_selection_indicators();'>";
print "</td>";
print "</tr>\n";
$row_counter++;
}
}
if ($total_rows > $row_limit) {
print $nav;
}
}else{
print "<tr bgcolor='#" . $colors["form_alternate1"] . "'><td colspan='2' style='color: red; font-size: 12px; font-weight: bold;'>Search Returned no Rows.</td></tr>\n";
}
}else{
print "<tr bgcolor='#" . $colors["form_alternate1"] . "'><td colspan='2' style='color: red; font-size: 12px; font-weight: bold;'>Error in data query.</td></tr>\n";
}
print "</table>";
/* draw the graph template drop down here */
$data_query_graphs = db_fetch_assoc("select snmp_query_graph.id,snmp_query_graph.name from snmp_query_graph where snmp_query_graph.snmp_query_id=" . $snmp_query["id"] . " order by snmp_query_graph.name");
if (sizeof($data_query_graphs) == 1) {
echo "<input type='hidden' id='sgg_" . $snmp_query["id"] . "' name='sgg_" . $snmp_query["id"] . "' value='" . $data_query_graphs[0]["id"] . "'>\n";
}elseif (sizeof($data_query_graphs) > 1) {
print " <table align='center' width='100%'>
<tr>
<td width='1' valign='top'>
<img src='images/arrow.gif' alt=''>
</td>
<td align='right'>
<span style='font-size: 12px; font-style: italic;'>Select a graph type:</span>
<select name='sgg_" . $snmp_query["id"] . "' id='sgg_" . $snmp_query["id"] . "' onChange='dq_update_deps(" . $snmp_query["id"] . "," . (isset($column_counter) ? $column_counter:"") . ");'>
"; html_create_list($data_query_graphs,"name","id","0"); print "
</select>
</td>
</tr>
</table>";
}
print "<br>";
$script .= "dq_update_deps(" . $snmp_query["id"] . "," . $num_visible_fields . ");\n";
}
}
}
if (strlen($script)) {
$script .= "</script>\n";
print $script;
}
form_hidden_box("save_component_graph", "1", "");
form_hidden_box("host_id", $host["id"], "0");
form_hidden_box("host_template_id", $host["host_template_id"], "0");
if (isset($_SERVER["HTTP_REFERER"]) && !substr_count($_SERVER["HTTP_REFERER"], "graphs_new")) {
$_REQUEST["returnto"] = basename($_SERVER["HTTP_REFERER"]);
}
load_current_session_value("returnto", "sess_graphs_new_returnto", "");
/* modify for multi user start */
if (check_resource_count(RESOURCE_GRAPH) && check_resource_count(RESOURCE_DATA)) {
form_save_button($_REQUEST["returnto"]);
}
/* modify for multi user end */
print "<script type='text/javascript'>dq_update_selection_indicators();</script>\n";
print "<script type='text/javascript'>gt_update_selection_indicators();</script>\n";
}
?>