889 lines
28 KiB
PHP
889 lines
28 KiB
PHP
<?PHP
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// Copyright (c) 2007-2008 Sancho Lerena, slerena@gmail.com
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// Copyright (c) 2008 Esteban Sanchez, estebans@artica.es
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// Copyright (c) 2007-2021 Artica, info@artica.es
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public License
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// (LGPL) as published by the Free Software Foundation; version 2
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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// JQuery 1.6.1 library addition
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global $config;
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function include_javascript_dependencies_flot_graph($return=false, $mobile=false)
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{
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global $config;
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static $is_include_javascript = false;
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if (!$is_include_javascript) {
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$is_include_javascript = true;
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$metaconsole_hack = '';
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if (is_metaconsole()) {
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$metaconsole_hack = '../../';
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}
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$output = '';
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if ($mobile === true) {
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$output .= '
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/mobile/include/javascript/jquery.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/mobile/include/javascript/jquery.mobile-1.5.0-rc1.js').'"></script>';
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}
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// NOTE: jquery.flot.threshold is not te original file. Is patched to allow multiple thresholds and filled area
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$output .= '
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<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/excanvas.js').'"></script><![endif]-->
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.min.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.time.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.pie.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.crosshair.min.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.stack.min.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.selection.min.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.resize.min.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.threshold.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.threshold.multiple.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.symbol.min.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.exportdata.pandora.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/jquery.flot.axislabels.js').'"></script>
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<script language="javascript" type="text/javascript" src="'.ui_get_full_url($metaconsole_hack.'/include/graphs/flot/pandora.flot.js').'"></script>';
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$output .= "
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<script type='text/javascript'>
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var precision_graph = ".$config['graph_precision'].";
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function pieHover(event, pos, obj)
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{
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if (!obj)
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return;
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percent = parseFloat(obj.series.percent).toFixed(2);
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$('#hover').html('<span style=\'font-weight: bold; color: '+obj.series.color+'\'>'+obj.series.label+' ('+percent+'%)</span>');
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$('.legendLabel').each(function() {
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if ($(this).html() == obj.series.label) {
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$(this).css('font-weight','bold');
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}
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else {
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$(this).css('font-weight','');
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}
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});
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}
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function pieClick(event, pos, obj)
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{
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if (!obj)
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return;
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percent = parseFloat(obj.series.percent).toFixed(2);
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alert(''+obj.series.label+': '+obj.series.data[0][1]+' ('+percent+'%)');
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}
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</script>";
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if (!$return) {
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echo $output;
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}
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return $output;
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}
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}
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/**
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* Function create container for print charts.
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*
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* @param integer $agent_module_id Id module.
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* @param array $array_data Data.
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* @param array $legend Legend.
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* @param array $series_type Series.
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* @param array $color Color.
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* @param array $date_array Date.
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* @param array $data_module_graph Data module.
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* @param array $params Params.
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* @param string $water_mark Water.
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* @param array $array_events_alerts Events array.
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*
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* @return string Return graphs.
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*/
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function flot_area_graph(
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$agent_module_id,
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$array_data,
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$legend,
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$series_type,
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$color,
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$date_array,
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$data_module_graph,
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$params,
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$water_mark,
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$array_events_alerts
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) {
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global $config;
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global $is_mobile;
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// Get a unique identifier to graph.
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$graph_id = uniqid('graph_');
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$background_style = '';
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switch ($params['backgroundColor']) {
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case 'white':
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$background_style = ' background: #fff; ';
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$params['grid_color'] = '#C1C1C1';
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break;
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case 'black':
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$background_style = ' background: #000; ';
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$params['grid_color'] = '#BDBDBD';
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break;
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case 'transparent':
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$background_style = '';
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$params['grid_color'] = '#A4A4A4';
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break;
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default:
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$background_style = 'background-color: '.$params['backgroundColor'];
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$params['grid_color'] = '#C1C1C1';
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break;
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}
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if (($config['style'] === 'pandora_black' && !is_metaconsole()) && ($params['pdf'] === false || $params['pdf'] === null) && (isset($is_mobile) === false || $is_mobile === false)
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) {
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$background_style = '#222';
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$params['grid_color'] = '#fff';
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$params['backgroundColor'] = '#222';
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$params['legend_color'] = '#fff';
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} else if ($params['pdf']) {
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$params['legend_color'] = '#000';
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}
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// Parent layer.
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if (strpos($params['width'], '%') === false) {
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$width = 'width: '.$params['width'].'px;';
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} else {
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$width = 'width: '.$params['width'].';';
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}
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$return = "<div class='parent_graph' style='".$width.$background_style."'>";
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if ($params['title'] === true && empty($params['title']) === false) {
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$return .= '<p class="center">'.$params['title'].'</p>';
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}
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// Set some containers to legend, graph, timestamp tooltip, etc.
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if ($params['show_legend']) {
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$return .= '<p id="legend_'.$graph_id.'" class="legend_background" style="text-align:left; width: '.$params['width'].'px;"></p>';
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}
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if (isset($params['graph_combined']) === true && $params['graph_combined']
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&& (isset($params['from_interface']) === false || !$params['from_interface'])
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) {
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if (isset($params['threshold_data']) === true
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&& is_array($params['threshold_data']) === true
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) {
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$yellow_threshold = $params['threshold_data']['yellow_threshold'];
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$red_threshold = $params['threshold_data']['red_threshold'];
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$yellow_up = $params['threshold_data']['yellow_up'];
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$red_up = $params['threshold_data']['red_up'];
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$yellow_inverse = $params['threshold_data']['yellow_inverse'];
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$red_inverse = $params['threshold_data']['red_inverse'];
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} else {
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$yellow_up = 0;
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$red_up = 0;
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$yellow_inverse = false;
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$red_inverse = false;
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}
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} else if (isset($params['combined']) === false || !$params['combined']) {
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$yellow_threshold = $data_module_graph['w_min'];
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$red_threshold = $data_module_graph['c_min'];
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// Get other required module datas to draw warning and critical.
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if ($agent_module_id == 0) {
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$yellow_up = 0;
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$red_up = 0;
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$yellow_inverse = false;
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$red_inverse = false;
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} else {
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$yellow_up = $data_module_graph['w_max'];
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$red_up = $data_module_graph['c_max'];
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$yellow_inverse = !($data_module_graph['w_inv'] == 0);
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$red_inverse = !($data_module_graph['c_inv'] == 0);
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}
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} else if (isset($params['from_interface']) === true
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&& $params['from_interface']
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) {
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if (isset($params['threshold_data']) === true
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&& is_array($params['threshold_data'])
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) {
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$yellow_threshold = $params['threshold_data']['yellow_threshold'];
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$red_threshold = $params['threshold_data']['red_threshold'];
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$yellow_up = $params['threshold_data']['yellow_up'];
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$red_up = $params['threshold_data']['red_up'];
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$yellow_inverse = $params['threshold_data']['yellow_inverse'];
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$red_inverse = $params['threshold_data']['red_inverse'];
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} else {
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$yellow_up = 0;
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$red_up = 0;
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$yellow_inverse = false;
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$red_inverse = false;
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}
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} else {
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$yellow_up = 0;
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$red_up = 0;
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$yellow_inverse = false;
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$red_inverse = false;
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}
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if ($params['menu']) {
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$return .= menu_graph(
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$yellow_threshold,
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$red_threshold,
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$yellow_up,
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$red_up,
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$yellow_inverse,
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$red_inverse,
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$graph_id,
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$params
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);
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}
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$return .= html_print_input_hidden(
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'line_width_graph',
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$config['custom_graph_width'],
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true
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);
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$return .= "<div id='timestamp_$graph_id'
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class='timestamp_graph'
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style='font-size:".$params['font_size']."pt;
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display:none; position:absolute;
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background:#fff; border: solid 1px #aaa;
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padding: 2px; z-index:1000; color: #000;
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'></div>";
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$return .= "<div id='$graph_id' class='";
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if ($params['type'] == 'area_simple') {
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$return .= 'noresizevc ';
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}
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$return .= 'graph'.$params['adapt_key']."'
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style=' width: ".$params['width'].'px;
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height: '.$params['height']."px;'></div>";
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if ($params['menu']) {
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$params['height'] = 100;
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} else {
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$params['height'] = 1;
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}
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if ((bool) $params['vconsole'] === false) {
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$return .= '<div id="overview_'.$graph_id.'" class="overview_graph" style="margin:0px; margin-top:30px; margin-bottom:50px; width:'.$params['width'].'px; height: 200px;"></div>';
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$legend_top = 10;
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if (empty($params['show_legend']) === false) {
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$legend_top = (20 + (count($legend) * 18));
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}
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if ($water_mark != '' && (bool) $params['dashboard'] === false) {
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$return .= '<div id="watermark_'.$graph_id.'" style="position:absolute; top: '.$legend_top.'px; left: calc(100% - 100px);">';
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$return .= '<img id="watermark_image_'.$graph_id.'" src="'.$water_mark['url'].'">';
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$return .= '</div>';
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}
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}
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foreach ($series_type as $k => $v) {
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$series_type_unique['data_'.$graph_id.'_'.$k] = $v;
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}
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// Store data series in javascript format.
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$extra_width = (int) ($params['width'] / 3);
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$return .= "<div id='extra_$graph_id'
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style='font-size: ".$params['font_size'].'pt;
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display:none; position:absolute; overflow: auto;
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max-height: '.($params['height'] + 50).'px;
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width: '.$extra_width."px;
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background:#fff; padding: 2px 2px 2px 2px;
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border: solid #000 1px;'></div>";
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// Trick to get translated string from javascript.
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$return .= html_print_input_hidden('unknown_text', __('Unknown'), true);
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$values = json_encode($array_data);
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$legend = json_encode($legend);
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$series_type = json_encode($series_type);
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$color = json_encode($color);
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$date_array = json_encode($date_array);
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$data_module_graph = json_encode($data_module_graph);
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$params = json_encode($params);
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$array_events_alerts = json_encode($array_events_alerts);
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// Javascript code.
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if ($font_size == '') {
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$font_size = '\'\'';
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}
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$return .= "<script type='text/javascript'>";
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$return .= "pandoraFlotArea(\n";
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$return .= "'".$graph_id."', \n";
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$return .= $values.", \n";
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$return .= $legend.", \n";
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$return .= $series_type.", \n";
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$return .= $color.", \n";
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$return .= $date_array.", \n";
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$return .= $data_module_graph.", \n";
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$return .= $params.", \n";
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$return .= $array_events_alerts."\n";
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$return .= ');';
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$return .= '</script>';
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// Parent layer.
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$return .= '</div>';
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return $return;
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}
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function menu_graph(
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$yellow_threshold,
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$red_threshold,
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$yellow_up,
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$red_up,
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$yellow_inverse,
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$red_inverse,
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$graph_id,
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$params
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) {
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global $config;
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$return = '';
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$threshold = false;
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if ($yellow_threshold != $yellow_up || $red_threshold != $red_up) {
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$threshold = true;
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}
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$return .= "<div id='general_menu_$graph_id' class='menu_graph'>";
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$return .= "<div id='menu_$graph_id' "."style='display: none; ".'text-align: center;'.'position: relative;'."border-bottom: 0px;'>
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<a href='javascript:'><img id='menu_cancelzoom_$graph_id' class='invert_filter' src='".$params['homeurl'].'images/operation.png'."' alt='".__('Cancel zoom')."' title='".__('Cancel zoom')."'></a>";
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if ($threshold) {
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$return .= " <a href='javascript:'><img id='menu_threshold_$graph_id' src='".$params['homeurl'].'images/chart_curve_threshold.png'."' alt='".__('Warning and Critical thresholds')."' title='".__('Warning and Critical thresholds')."'></a>";
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}
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if ($params['show_overview']) {
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$return .= " <a href='javascript:'>
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<img id='menu_overview_$graph_id' class='menu_overview' src='".$params['homeurl'].'images/chart_curve_overview.png'."' alt='".__('Overview graph')."' title='".__('Overview graph')."'></a>";
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}
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// Export buttons.
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if ($params['show_export_csv'] && enterprise_installed() === true) {
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$return .= "<a href='javascript:'><img id='menu_export_csv_$graph_id' src='".$params['homeurl'].'images/csv_grey.png'."' alt='".__('Export to CSV')."' title='".__('Export to CSV')."'></a>";
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}
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$return .= '</div>';
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$return .= '</div>';
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return $return;
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}
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/**
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* Pie chart.
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*
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* @param array $values Values.
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* @param array $labels Labels.
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* @param integer $width Width.
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* @param integer $height Height.
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* @param boolean $water_mark Water mark.
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* @param string $font Font.
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* @param integer $font_size Font Size.
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* @param string $legend_position Psition Legend.
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* @param string $colors Array Colors.
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* @param boolean $hide_labels Hide labels.
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*
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* @return void
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*/
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function flot_pie_chart(
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$values,
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$labels,
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$width,
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$height,
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$water_mark,
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$font='',
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$font_size=8,
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$legend_position='',
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$colors='',
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$hide_labels=false
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) {
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$series = count($values);
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if (($series !== count($labels)) || ($series === 0)) {
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return;
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}
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$graph_id = uniqid('graph_');
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switch ($legend_position) {
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case 'bottom':
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$height = ($height + (count($values) * 24));
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break;
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case 'right':
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default:
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// TODO FOR TOP OR LEFT OR RIGHT.
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break;
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}
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$return = "<div id='".$graph_id."' class='graph' style='width: ".$width.'px; height: '.$height."px;'></div>";
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if ($water_mark != '') {
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$return .= "<div id='watermark_$graph_id' class='invisible absolute'><img id='watermark_image_$graph_id' src='$water_mark'></div>";
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$water_mark = 'true';
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} else {
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$water_mark = 'false';
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}
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$separator = ';;::;;';
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$labels = implode($separator, $labels);
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$values = implode($separator, $values);
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if (empty($colors) === false) {
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$colors = implode($separator, $colors);
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}
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$return .= "<script type='text/javascript'>";
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$return .= "pandoraFlotPie(
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'$graph_id',
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'$values',
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'$labels',
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'$series',
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'$width',
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$font_size,
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$water_mark,
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'$separator',
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'$legend_position',
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'$height',
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'$colors',
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".json_encode($hide_labels).')';
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$return .= '</script>';
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return $return;
|
|
}
|
|
|
|
|
|
// Prints a FLOT pie chart
|
|
function flot_custom_pie_chart(
|
|
$graph_values,
|
|
$width,
|
|
$height,
|
|
$colors,
|
|
$module_name_list,
|
|
$long_index,
|
|
$no_data,
|
|
$xaxisname,
|
|
$yaxisname,
|
|
$water_mark,
|
|
$fontpath,
|
|
$font_size,
|
|
$unit,
|
|
$ttl,
|
|
$homeurl,
|
|
$background_color,
|
|
$legend_position,
|
|
$pdf
|
|
) {
|
|
global $config;
|
|
|
|
// TODO
|
|
// include_javascript_dependencies_flot_graph();.
|
|
$total_modules = $graph_values['total_modules'];
|
|
unset($graph_values['total_modules']);
|
|
|
|
foreach ($graph_values as $label => $value) {
|
|
if ($value['value']) {
|
|
if ($value['value'] > 1000000) {
|
|
$legendvalue = sprintf('%sM', remove_right_zeros(number_format(($value['value'] / 1000000), $config['graph_precision'])));
|
|
} else if ($value['value'] > 1000) {
|
|
$legendvalue = sprintf('%sK', remove_right_zeros(number_format(($value['value'] / 1000), $config['graph_precision'])));
|
|
} else {
|
|
$legendvalue = remove_right_zeros(number_format($value['value'], $config['graph_precision']));
|
|
}
|
|
} else {
|
|
$legendvalue = __('No data');
|
|
}
|
|
|
|
$values[] = $value['value'];
|
|
$legend[] = $label.': '.$legendvalue.' '.$value['unit'];
|
|
$labels[] = $label;
|
|
}
|
|
|
|
$graph_id = uniqid('graph_');
|
|
|
|
$return = "<div id='$graph_id' class='graph noresizevc' style='width: ".$width.'px; height: '.$height."px;'></div>";
|
|
|
|
if ($water_mark != '') {
|
|
$return .= "<div id='watermark_$graph_id' class='invisible absolute'><img id='watermark_image_$graph_id' src='".$water_mark['url']."'></div>";
|
|
$water_mark = 'true';
|
|
} else {
|
|
$water_mark = 'false';
|
|
}
|
|
|
|
$separator = ';;::;;';
|
|
|
|
$labels = implode($separator, $labels);
|
|
$legend = implode($separator, $legend);
|
|
$values = implode($separator, $values);
|
|
if (!empty($colors)) {
|
|
foreach ($colors as $color) {
|
|
$temp_colors[] = $color['color'];
|
|
}
|
|
}
|
|
|
|
$colors = implode($separator, $temp_colors);
|
|
|
|
$return .= "<script type='text/javascript'>";
|
|
$return .= "pandoraFlotPieCustom('$graph_id', '$values', '$labels',
|
|
'$width', $font_size, '$fontpath', $water_mark,
|
|
'$separator', '$legend_position', '$height', '$colors','$legend','$background_color')";
|
|
$return .= '</script>';
|
|
|
|
return $return;
|
|
}
|
|
|
|
|
|
// Returns a 3D column chart.
|
|
function flot_hcolumn_chart($graph_data, $width, $height, $water_mark, $font='', $font_size=7, $background_color='white', $tick_color='white', $val_min=null, $val_max=null, $pdf=false)
|
|
{
|
|
global $config;
|
|
|
|
// Include_javascript_dependencies_flot_graph().
|
|
$return = '';
|
|
|
|
$stacked_str = '';
|
|
$multicolor = true;
|
|
|
|
// Get a unique identifier to graph.
|
|
$graph_id = uniqid('graph_');
|
|
$graph_id2 = uniqid('graph_');
|
|
|
|
// Set some containers to legend, graph, timestamp tooltip, etc.
|
|
$return .= "<div id='$graph_id' class='graph' style='width: ".$width.'px; height: '.$height."px; padding-left: 20px;'></div>";
|
|
$return .= "<div id='value_$graph_id' class='flot_container'></div>";
|
|
|
|
if ($water_mark != '') {
|
|
$return .= "<div id='watermark_$graph_id' class='invisible absolute'><img id='watermark_image_$graph_id' src='$water_mark'></div>";
|
|
$watermark = 'true';
|
|
} else {
|
|
$watermark = 'false';
|
|
}
|
|
|
|
// Set a weird separator to serialize and unserialize passing data
|
|
// from php to javascript.
|
|
$separator = ';;::;;';
|
|
$separator2 = ':,:,,,:,:';
|
|
|
|
// Transform data from our format to library format.
|
|
$labels = [];
|
|
$a = [];
|
|
$vars = [];
|
|
|
|
$max = (PHP_INT_MIN + 1);
|
|
$min = (PHP_INT_MAX - 1);
|
|
$i = count($graph_data);
|
|
$data = [];
|
|
|
|
foreach ($graph_data as $label => $values) {
|
|
$labels[] = io_safe_output($label);
|
|
$i--;
|
|
|
|
foreach ($values as $key => $value) {
|
|
$jsvar = 'data_'.$graph_id.'_'.$key;
|
|
|
|
$data[$jsvar][] = $value;
|
|
|
|
if ($value > $max) {
|
|
$max = $value;
|
|
}
|
|
|
|
if ($value < $min) {
|
|
$min = $value;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!is_numeric($val_min)) {
|
|
$val_min = $min;
|
|
}
|
|
|
|
if (!is_numeric($val_max)) {
|
|
$val_max = $max;
|
|
}
|
|
|
|
// Store serialized data to use it from javascript.
|
|
$labels = implode($separator, $labels);
|
|
|
|
// Store data series in javascript format.
|
|
$jsvars = '';
|
|
$jsseries = [];
|
|
|
|
$i = 0;
|
|
|
|
$values2 = [];
|
|
|
|
foreach ($data as $jsvar => $values) {
|
|
$values2[] = implode($separator, $values);
|
|
}
|
|
|
|
$values = implode($separator2, $values2);
|
|
|
|
$jsseries = implode(',', $jsseries);
|
|
|
|
// Javascript code.
|
|
$return .= "<script type='text/javascript'>";
|
|
$return .= "pandoraFlotHBars('$graph_id', '$values', '$labels', $max, '$water_mark', '$separator', '$separator2', '$font', $font_size, '$background_color', '$tick_color', $val_min, $val_max)";
|
|
$return .= '</script>';
|
|
|
|
return $return;
|
|
}
|
|
|
|
|
|
/**
|
|
* Draw html graph vertical bars.
|
|
*
|
|
* @param array $options Settings draw chart.
|
|
*
|
|
* @return mixed
|
|
*/
|
|
function flot_vcolumn_chart(array $options)
|
|
{
|
|
global $config;
|
|
|
|
$stacked_str = '';
|
|
$multicolor = false;
|
|
|
|
// Get a unique identifier to graph.
|
|
$graphId = uniqid('graph_');
|
|
|
|
// Div draw chart.
|
|
$style = 'width: 100%; height: 100%;';
|
|
if (isset($options['generals']['pdf']['width']) === true
|
|
&& isset($options['generals']['pdf']['height']) === true
|
|
) {
|
|
$style = 'width:'.$options['generals']['pdf']['width'].'px;';
|
|
$style .= 'height:'.$options['generals']['pdf']['height'].'px;';
|
|
}
|
|
|
|
$class = '';
|
|
if ($options['generals']['rotate'] === true) {
|
|
$class = 'bars-graph-rotate';
|
|
}
|
|
|
|
$return .= '<div id="'.$graphId.'" class="'.$class.'" style="'.$style.'">';
|
|
$return .= '</div>';
|
|
|
|
// Set some containers to legend, graph, timestamp tooltip, etc.
|
|
$return .= '<div id="value_'.$graphId.'" class="invisible"></div>';
|
|
|
|
// Add id to options.
|
|
$options['graphId'] = $graphId;
|
|
|
|
// If pandora_black theme its enabled then change grid colors.
|
|
$settings = base64_encode(json_encode($options));
|
|
|
|
// Javascript code.
|
|
$return .= '<script type="text/javascript">';
|
|
$return .= 'pandoraFlotVBars(\''.$settings.'\')';
|
|
$return .= '</script>';
|
|
|
|
return $return;
|
|
}
|
|
|
|
|
|
function flot_slicesbar_graph(
|
|
$graph_data,
|
|
$period,
|
|
$width,
|
|
$height,
|
|
$legend,
|
|
$colors,
|
|
$fontpath,
|
|
$round_corner,
|
|
$homeurl,
|
|
$watermark='',
|
|
$adapt_key='',
|
|
$stat_win=false,
|
|
$id_agent=0,
|
|
$full_legend_date=[],
|
|
$not_interactive=0,
|
|
$ttl=1,
|
|
$sizeForTicks=false,
|
|
$show=true,
|
|
$date_to=false,
|
|
$server_id=''
|
|
) {
|
|
global $config;
|
|
|
|
if ($ttl == 2) {
|
|
$params = [
|
|
'graph_data' => $graph_data,
|
|
'period' => $period,
|
|
'width' => $width,
|
|
'height' => $height,
|
|
'legend' => $legend,
|
|
'colors' => $colors,
|
|
'fontpath' => $fontpath,
|
|
'round_corner' => $round_corner,
|
|
'homeurl' => $homeurl,
|
|
'watermark' => $watermark,
|
|
'adapt_key' => $adapt_key,
|
|
'stat_win' => $stat_win,
|
|
'id_agent' => $id_agent,
|
|
'full_legend_date' => $full_legend_date,
|
|
'not_interactive' => $not_interactive,
|
|
'ttl' => 1,
|
|
'sizeForTicks' => $sizeForTicks,
|
|
'show' => $show,
|
|
'return_img_base_64' => true,
|
|
'date_to' => $date_to,
|
|
'server_id' => $server_id,
|
|
];
|
|
|
|
$graph = '<img src="data:image/png;base64,';
|
|
$graph .= generator_chart_to_pdf('slicebar', $params);
|
|
$graph .= '" />';
|
|
|
|
return $graph;
|
|
}
|
|
|
|
// Get a unique identifier to graph.
|
|
$graph_id = uniqid('graph_');
|
|
|
|
// Set some containers to legend, graph, timestamp tooltip, etc.
|
|
if (is_numeric($height) === true) {
|
|
$height = ((int) $height + 15);
|
|
}
|
|
|
|
$style = 'width:'.$width.'%;';
|
|
|
|
// Fixed height size.
|
|
if (empty($height) === true) {
|
|
$style .= 'height: 100%;';
|
|
} else {
|
|
if (is_numeric($height) === true) {
|
|
$style .= 'height: '.$height.'px;';
|
|
} else {
|
|
$style .= 'height: '.$height.';';
|
|
}
|
|
}
|
|
|
|
$return = "<div id='".$graph_id."' class='noresizevc graph ".$adapt_key."' style='".$style."'></div>";
|
|
|
|
$return .= "<div id='value_".$graph_id."' class='flot_container'></div>";
|
|
|
|
// Set a weird separator to serialize and unserialize
|
|
// passing data from php to javascript.
|
|
$separator = ';;::;;';
|
|
$separator2 = ':,:,,,:,:';
|
|
|
|
// Transform data from our format to library format.
|
|
$vars = [];
|
|
|
|
$datacolor = [];
|
|
|
|
$fontsize = ((int) $config['font_size'] + 2);
|
|
$fontpath = $config['fontpath'];
|
|
|
|
$return .= '<div id="extra_'.$graph_id.'" class="slicebar-box-hover-styles invisible" style="font-size:'.$fontsize.'"></div>';
|
|
|
|
$maxticks = (int) 20;
|
|
if ($sizeForTicks === false) {
|
|
$maxticks = (int) 12;
|
|
} else if ($sizeForTicks < 300) {
|
|
$maxticks = (int) 3;
|
|
} else if ($sizeForTicks < 600) {
|
|
$maxticks = (int) 6;
|
|
} else if ($sizeForTicks < 900) {
|
|
$maxticks = (int) 9;
|
|
}
|
|
|
|
$intervaltick = ($period / $maxticks);
|
|
|
|
$maxticks_aux = $maxticks;
|
|
|
|
while (1) {
|
|
if ($maxticks_aux <= $maxticks) {
|
|
break;
|
|
}
|
|
|
|
$intervaltick *= 2;
|
|
|
|
$maxticks_aux /= 2;
|
|
}
|
|
|
|
$intervaltick = (int) $intervaltick;
|
|
|
|
$i = count($graph_data);
|
|
foreach ($graph_data as $label => $values) {
|
|
$i--;
|
|
|
|
foreach ($values as $key => $value) {
|
|
$jsvar = 'd_'.$graph_id.'_'.$i;
|
|
if ($key == 'data') {
|
|
$datacolor[$jsvar] = $colors[$value];
|
|
continue;
|
|
}
|
|
|
|
$data[$jsvar][] = $value;
|
|
}
|
|
}
|
|
|
|
// Store serialized data to use it from javascript.
|
|
$datacolor = implode($separator, $datacolor);
|
|
if (is_array($legend)) {
|
|
$legend = io_safe_output(implode($separator, $legend));
|
|
}
|
|
|
|
if (!empty($full_legend_date) && count($full_legend_date) > 0) {
|
|
$full_legend_date = io_safe_output(implode($separator, $full_legend_date));
|
|
} else {
|
|
$full_legend_date = false;
|
|
}
|
|
|
|
if (!$date_to) {
|
|
$date_to = get_system_time();
|
|
}
|
|
|
|
$datelimit = (($date_to - $period));
|
|
|
|
$i = 0;
|
|
$values2 = [];
|
|
foreach ($data as $jsvar => $values) {
|
|
$values2[] = implode($separator, $values);
|
|
$i++;
|
|
}
|
|
|
|
$values = implode($separator2, $values2);
|
|
|
|
// Javascript code.
|
|
$return .= "<script type='text/javascript'>";
|
|
$return .= "//<![CDATA[\n";
|
|
$return .= "pandoraFlotSlicebar(
|
|
'$graph_id',
|
|
'$values',
|
|
'$datacolor',
|
|
'$legend',
|
|
$intervaltick,
|
|
'$fontpath',
|
|
$fontsize,
|
|
'$separator',
|
|
'$separator2',
|
|
$id_agent,
|
|
'$full_legend_date',
|
|
$not_interactive,
|
|
'$show',
|
|
$datelimit,
|
|
'$server_id'
|
|
)";
|
|
$return .= "\n//]]>";
|
|
$return .= '</script>';
|
|
|
|
return $return;
|
|
}
|