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Graph picker for nodes working in editor. (#58)
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@howardjones
howardjones committed Apr 23, 2017
1 parent 4882ecd commit bcaf46b
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293 changes: 0 additions & 293 deletions cacti-pick.php
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Expand Up @@ -43,297 +43,4 @@

$ui = new EditorDataPicker();
$ui->main($_REQUEST);
exit();



// *************************************************************************************************************************************



if (isset($_SESSION['cacti']['weathermap']['last_used_host_id'][0])) {
print "<b>Last Host Selected:</b><br>";
$last['id'] = array_reverse($_SESSION['cacti']['weathermap']['last_used_host_id']);
$last['name'] = array_reverse($_SESSION['cacti']['weathermap']['last_used_host_name']);

foreach ($last['id'] as $key => $id) {
list($name) = explode(" - ", $last['name'][$key], 2);
print "<a href=cacti-pick.php?host_id=" . $id . "&command=link_step1&overlib=1&aggregate=0>[" . $name . "]</a><br>";
}
}

if (isset($_REQUEST['command']) && $_REQUEST["command"] == 'link_step1') {

$host_id = -1;

$overlib = true;
$aggregate = false;

if (isset($_REQUEST['aggregate'])) {
$aggregate = ($_REQUEST['aggregate'] == 0 ? false : true);
}

if (isset($_REQUEST['overlib'])) {
$overlib = ($_REQUEST['overlib'] == 0 ? false : true);
}

if (isset($_REQUEST['host_id']) && intval($_REQUEST['host_id']) >= 0) {
$host_id = intval($_REQUEST['host_id']);
$statement = $pdo->prepare("SELECT data_local.host_id, data_template_data.local_data_id, data_template_data.name_cache as description, data_template_data.active, data_template_data.data_source_path FROM data_local,data_template_data,data_input,data_template WHERE data_local.id=data_template_data.local_data_id AND data_input.id=data_template_data.data_input_id AND data_local.data_template_id=data_template.id AND data_local.host_id=? ORDER BY name_cache;");
$statement->execute(array(intval($_REQUEST['host_id'])));
} else {
$statement = $pdo->prepare("SELECT data_local.host_id, data_template_data.local_data_id, data_template_data.name_cache as description, data_template_data.active, data_template_data.data_source_path FROM data_local,data_template_data,data_input,data_template WHERE data_local.id=data_template_data.local_data_id AND data_input.id=data_template_data.data_input_id AND data_local.data_template_id=data_template.id ORDER BY name_cache;");
$statement->execute();
}

$sources = $statement->fetchAll(PDO::FETCH_ASSOC);
uasort($sources, "usortNaturalDescriptions");

$hosts_stmt = $pdo->prepare("SELECT id,CONCAT_WS('',description,' (',hostname,')') AS name FROM host ORDER BY description,hostname");
$hosts_stmt->execute();
$hosts = $hosts_stmt->fetchAll(PDO::FETCH_ASSOC);
uasort($hosts, "usortNaturalNames");

$tpl = new SimpleTemplate();
$tpl->set("title", "Pick a data source");
$tpl->set("selected_host", $host_id);
$tpl->set("hosts", $hosts);
$tpl->set("recents", $ui->getRecentHosts());
$tpl->set("sources", $sources);
$tpl->set("overlib", ($overlib ? 1 : 0));
$tpl->set("aggregate", ($aggregate ? 1 : 0));
$tpl->set("base_url", isset($config['base_url']) ? $config['base_url'] : '');
$tpl->set("rra_path", jsEscape($config['rra_path']));

echo $tpl->fetch("editor-resources/templates/picker-data.php");
exit();
} // end of link step 1


if (isset($_REQUEST['command']) && $_REQUEST["command"] == 'link_step2') {
$dataId = intval($_REQUEST['dataid']);
$hostId = $_REQUEST['host_id'];

list($graphId, $name) = $ui->getCactiGraphForDataSource($dataId);

$ui->updateRecentHosts($hostId, $name);

?>
<html>
<head>
<script type="text/javascript">
function update_source_step2(graphid) {
var graph_url, info_url;

var base_url = '<?php echo isset($config['base_url']) ? $config['base_url'] : ''; ?>';

if (typeof window.opener == "object") {

graph_url = base_url + 'graph_image.php?rra_id=0&graph_nolegend=true&graph_height=100&graph_width=300&local_graph_id=' + graphid;
info_url = base_url + 'graph.php?rra_id=all&local_graph_id=' + graphid;

opener.document.forms["frmMain"].link_infourl.value = info_url;
opener.document.forms["frmMain"].link_hover.value = graph_url;
}
self.close();
}

window.onload = update_source_step2(<?php echo $graphId ?>);

</script>
</head>
<body>
This window should disappear in a moment.
</body>
</html>
<?php

// end of link step 2
}



if (isset($_REQUEST['command']) && $_REQUEST["command"] == 'node_step1') {
$host_id = -1;

$overlib = true;
$aggregate = false;

if (isset($_REQUEST['aggregate'])) {
$aggregate = ($_REQUEST['aggregate'] == 0 ? false : true);
}
if (isset($_REQUEST['overlib'])) {
$overlib = ($_REQUEST['overlib'] == 0 ? false : true);
}

if (isset($_REQUEST['host_id']) && intval($_REQUEST['host_id']) >= 0) {
$statement = $pdo->prepare("SELECT graph_templates_graph.id, graph_local.host_id, graph_templates_graph.local_graph_id, graph_templates_graph.height, graph_templates_graph.width, graph_templates_graph.title_cache, graph_templates.name, graph_local.host_id FROM (graph_local,graph_templates_graph) LEFT JOIN graph_templates ON (graph_local.graph_template_id=graph_templates.id) WHERE graph_local.id=graph_templates_graph.local_graph_id AND graph_local.host_id=? ORDER BY title_cache");
$statement->execute(array(intval($_REQUEST['host_id'])));
} else {
$statement = $pdo->prepare("SELECT graph_templates_graph.id, graph_local.host_id, graph_templates_graph.local_graph_id, graph_templates_graph.height, graph_templates_graph.width, graph_templates_graph.title_cache, graph_templates.name, graph_local.host_id FROM (graph_local,graph_templates_graph) LEFT JOIN graph_templates ON (graph_local.graph_template_id=graph_templates.id) WHERE graph_local.id=graph_templates_graph.local_graph_id ORDER BY title_cache");
$statement->execute(array());
}

$queryrows = $statement->fetchAll(PDO::FETCH_ASSOC);

$hosts_stmt = $pdo->prepare("SELECT id,CONCAT_WS('',description,' (',hostname,')') AS name FROM host ORDER BY description,hostname");
$hosts_stmt->execute();
$hosts = $hosts_stmt->fetchAll(PDO::FETCH_ASSOC);
?>
<html>
<head>
<?php echo $jquery ?>
<script type="text/javascript">

function filterlist(previous) {
var filterstring = $('input#filterstring').val();

if (filterstring == '') {
$('ul#dslist > li').show();
return;
}

if (filterstring != previous) {
$('ul#dslist > li').hide();
$('ul#dslist > li').contains(filterstring).show();
}
}

$(document).ready(function () {
$('span.filter').keyup(function () {
var previous = $('input#filterstring').val();
setTimeout(function () {
filterlist(previous)
}, 500);
}).show();
});

function applyDSFilterChange(objForm) {
strURL = '?host_id=' + objForm.host_id.value;
strURL = strURL + '&command=node_step1';
if (objForm.overlib.checked) {
strURL = strURL + "&overlib=1";
}
else {
strURL = strURL + "&overlib=0";
}

document.location = strURL;
}

</script>
<script type="text/javascript">

function update_source_step1(graphid) {
var graph_url, hover_url, info_url;

var base_url = '<?php echo isset($config['base_url']) ? $config['base_url'] : ''; ?>';

if (typeof window.opener == "object") {

graph_url = base_url + 'graph_image.php?rra_id=0&graph_nolegend=true&graph_height=100&graph_width=300&local_graph_id=' + graphid;
info_url = base_url + 'graph.php?rra_id=all&local_graph_id=' + graphid;

// only set the overlib URL unless the box is checked
if (document.forms['mini'].overlib.checked) {
opener.document.forms["frmMain"].node_infourl.value = info_url;
}
opener.document.forms["frmMain"].node_hover.value = graph_url;
}
self.close();
}
</script>
<style type="text/css">
body {
font-family: sans-serif;
font-size: 10pt;
}

ul {
list-style: none;
margin: 0;
padding: 0;
}

ul {
border: 1px solid black;
}

ul li.row0 {
background: #ddd;
}

ul li.row1 {
background: #ccc;
}

ul li {
border-bottom: 1px solid #aaa;
border-top: 1px solid #eee;
padding: 2px;
}

ul li a {
text-decoration: none;
color: black;
}
</style>
<title>Pick a graph</title>
</head>
<body>

<h3>Pick a graph:</h3>

<form name="mini">
<?php
if (sizeof($hosts) > 0) {
print 'Host: <select name="host_id" onChange="applyDSFilterChange(document.mini)">';

print '<option ' . ($host_id == -1 ? 'SELECTED' : '') . ' value="-1">Any</option>';
print '<option ' . ($host_id == 0 ? 'SELECTED' : '') . ' value="0">None</option>';

uasort($hosts, "usort_natural_hosts");

foreach ($hosts as $host) {
print '<option ';
if ($host_id == $host['id']) {
print " SELECTED ";
}
print 'value="' . $host['id'] . '">' . $host['name'] . '</option>';
}
print '</select><br />';
}

print '<span class="filter" style="display: none;">Filter: <input id="filterstring" name="filterstring" size="20"> (case-sensitive)<br /></span>';
print '<input id="overlib" name="overlib" type="checkbox" value="yes" ' . ($overlib ? 'CHECKED' : '') . '> <label for="overlib">Set both OVERLIBGRAPH and INFOURL.</label><br />';
?>
</form>
<div class="listcontainer">
<ul id="dslist">
<?php

$i = 0;

uasort($queryrows, "usort_natural_titles");

if (is_array($queryrows) && sizeof($queryrows) > 0) {
foreach ($queryrows as $line) {
echo "<li class=\"row" . ($i % 2) . "\">";
$key = $line['local_graph_id'];
echo "<a href=\"#\" onclick=\"update_source_step1('$key')\">" . $line['title_cache'] . "</a>";
echo "</li>\n";
$i++;
}
} else {
print "No results...";
}

?>
</ul>
</body>
</html>
<?php
} // end of node step 1

// vim:ts=4:sw=4:
?>
2 changes: 1 addition & 1 deletion docs/src/node_position.xml
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Expand Up @@ -43,7 +43,7 @@
nodes, as long as the node at the end of the chain is not relatively
positioned!</p>

<p>You can also specify a relative position to another node in polar coordinates, with an angle and a distance. This
<p>You can also specify a relative position to another node in polar coordinates, with an angle (in degrees) and a distance. This
can make it simpler to arrange child nodes in a circle around a parent.</p>

<p>Finally, you can also position a node relative to another using <em>named offsets</em>. These are defined in the
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22 changes: 20 additions & 2 deletions editor-resources/cacti-pick.js
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Expand Up @@ -6,9 +6,27 @@
/*global aggregate:false */
/*global selected_host:false */

function getUrlParameter(sParam) {
var sPageURL = decodeURIComponent(window.location.search.substring(1)),
sURLVariables = sPageURL.split('&'),
sParameterName,
i;

for (i = 0; i < sURLVariables.length; i++) {
sParameterName = sURLVariables[i].split('=');

if (sParameterName[0] === sParam) {
return sParameterName[1] === undefined ? true : sParameterName[1];
}
}
}

function applyDSFilterChange(objForm) {
var strURL = '?host_id=' + objForm.host_id.value;
strURL = strURL + '&action=link_step1';

// This changes!
strURL = strURL + '&action=' + getUrlParameter('action');

if (objForm.overlib.checked) {
strURL = strURL + "&overlib=1";
} else {
Expand Down Expand Up @@ -80,7 +98,7 @@ function nodeGraphSelected(event) {
}
opener.document.forms.frmMain.node_hover.value = graph_url;
}
this.close();
window.close();
}

$(document).ready(function () {
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