// 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; version 2
// 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.
// Turn on output buffering.
// The entire buffer will be discarded later so that any accidental output
// does not corrupt images generated by fgraph.
ob_start();
global $config;
if (empty($config['homedir'])) {
require_once ('../../include/config.php');
global $config;
}
include_once($config['homedir'] . '/include/functions.php');
$ttl = get_parameter('ttl', 1);
$graph_type = get_parameter('graph_type', '');
if (!empty($graph_type)) {
include_once($config['homedir'] . '/include/functions_html.php');
include_once($config['homedir'] . '/include/graphs/functions_gd.php');
include_once($config['homedir'] . '/include/graphs/functions_utils.php');
include_once($config['homedir'] . '/include/graphs/functions_d3.php');
include_once($config['homedir'] . '/include/graphs/functions_flot.php');
}
// Clean the output buffer and turn off output buffering
ob_end_clean ();
switch($graph_type) {
case 'histogram':
$width = get_parameter('width');
$height = get_parameter('height');
$data = json_decode(io_safe_output(get_parameter('data')), true);
$max = get_parameter('max');
$title = get_parameter('title');
$mode = get_parameter ('mode', 1);
gd_histogram ($width, $height, $mode, $data, $max, $config['fontpath'], $title);
break;
case 'progressbar':
$width = get_parameter('width');
$height = get_parameter('height');
$progress = get_parameter('progress');
$out_of_lim_str = io_safe_output(get_parameter('out_of_lim_str', false));
$out_of_lim_image = get_parameter('out_of_lim_image', false);
$title = get_parameter('title');
$mode = get_parameter('mode', 1);
$fontsize = get_parameter('fontsize', 10);
$value_text = get_parameter('value_text', '');
$colorRGB = get_parameter('colorRGB', '');
gd_progress_bar ($width, $height, $progress, $title, $config['fontpath'],
$out_of_lim_str, $out_of_lim_image, $mode, $fontsize,
$value_text, $colorRGB);
break;
case 'progressbubble':
$width = get_parameter('width');
$height = get_parameter('height');
$progress = get_parameter('progress');
$out_of_lim_str = io_safe_output(get_parameter('out_of_lim_str', false));
$out_of_lim_image = get_parameter('out_of_lim_image', false);
$title = get_parameter('title');
$mode = get_parameter('mode', 1);
$fontsize = get_parameter('fontsize', 7);
$value_text = get_parameter('value_text', '');
$colorRGB = get_parameter('colorRGB', '');
gd_progress_bubble ($width, $height, $progress, $title, $config['fontpath'],
$out_of_lim_str, $out_of_lim_image, $mode, $fontsize,
$value_text, $colorRGB);
break;
}
function progressbar($progress, $width, $height, $title, $font,
$mode = 1, $out_of_lim_str = false, $out_of_lim_image = false,
$ttl = 1) {
$graph = array();
$graph['progress'] = $progress;
$graph['width'] = $width;
$graph['height'] = $height;
$graph['out_of_lim_str'] = $out_of_lim_str;
$graph['out_of_lim_image'] = $out_of_lim_image;
$graph['title'] = $title;
$graph['font'] = $font;
$graph['mode'] = $mode;
$id_graph = serialize_in_temp($graph, null, $ttl);
if (is_metaconsole()) {
return "![](../../include/graphs/functions_gd.php?static_graph=1&graph_type=progressbar&ttl=".$ttl."&id_graph=".$id_graph.")
";
}
else {
return "![](include/graphs/functions_gd.php?static_graph=1&graph_type=progressbar&ttl=".$ttl."&id_graph=".$id_graph.")
";
}
}
function vbar_graph(
$chart_data,
$width,
$height,
$color,
$legend,
$long_index,
$no_data_image,
$xaxisname = "",
$yaxisname = "",
$water_mark = "",
$font = '',
$font_size = '',
$unit = '',
$ttl = 1,
$homeurl = '',
$backgroundColor = 'white',
$from_ux = false,
$from_wux = false,
$tick_color = 'white') {
setup_watermark($water_mark, $water_mark_file, $water_mark_url);
if (empty($chart_data)) {
return html_print_image (
$no_data_image,
true,
array(
'width' => $width,
'height' => $height,
'title' => __('No data to show')
),
false,
true
);
}
if($ttl == 2){
$params = array(
'chart_data' => $chart_data,
'width' => $width,
'height' => $height,
'color' => $color,
'legend' => $legend,
'long_index' => $long_index,
'homeurl' => $homeurl,
'unit' => $unit,
'water_mark_url' => $water_mark_url,
'homedir' => $homedir,
'font' => $font,
'font_size' => $font_size,
'from_ux' => $from_ux,
'from_wux' => $from_wux,
'backgroundColor' => $backgroundColor,
'tick_color' => $tick_color
);
return generator_chart_to_pdf('vbar', $params);
}
return flot_vcolumn_chart (
$chart_data,
$width,
$height,
$color,
$legend,
$long_index,
$homeurl,
$unit,
$water_mark_url,
$homedir,
$font,
$font_size,
$from_ux,
$from_wux,
$backgroundColor,
$tick_color
);
}
function area_graph(
$agent_module_id, $array_data,
$legend, $series_type, $color, $date_array,
$data_module_graph, $params, $water_mark,
$array_events_alerts) {
global $config;
include_once('functions_flot.php');
setup_watermark($water_mark, $water_mark_file, $water_mark_url);
return flot_area_graph(
$agent_module_id,
$array_data,
$legend,
$series_type,
$color,
$date_array,
$data_module_graph,
$params,
$water_mark,
$array_events_alerts
);
}
function stacked_bullet_chart($chart_data, $width, $height,
$color, $legend, $long_index, $no_data_image, $xaxisname = "",
$yaxisname = "", $water_mark = "", $font = '', $font_size = '',
$unit = '', $ttl = 1, $homeurl = '', $backgroundColor = 'white') {
include_once('functions_d3.php');
setup_watermark($water_mark, $water_mark_file, $water_mark_url);
if (empty($chart_data)) {
return '
';
}
return d3_bullet_chart(
$chart_data,
$width,
$height,
$color,
$legend,
$homeurl,
$unit,
$font,
$font_size
);
}
function stacked_gauge($chart_data, $width, $height,
$color, $legend, $no_data_image, $font = '', $font_size = '',
$unit = '', $homeurl = '') {
include_once('functions_d3.php');
if (empty($chart_data)) {
return '';
}
return d3_gauges(
$chart_data,
$width,
$height,
$color,
$legend,
$homeurl,
$unit,
$font,
$font_size + 2,
$no_data_image
);
}
function hbar_graph($chart_data, $width, $height,
$color, $legend, $long_index, $no_data_image, $xaxisname = "",
$yaxisname = "", $water_mark = "", $font = '', $font_size = '',
$unit = '', $ttl = 1, $homeurl = '', $backgroundColor = 'white',
$tick_color = "white", $val_min=null, $val_max=null) {
setup_watermark($water_mark, $water_mark_file, $water_mark_url);
if (empty($chart_data)) {
return html_print_image (
$no_data_image,
true,
array(
'width' => $width,
'height' => $height,
'title' => __('No data to show')
),
false,
true
);
}
if($ttl == 2){
$params = array(
'chart_data' => $chart_data,
'width' => $width,
'height' => $height,
'water_mark_url' => $water_mark_url,
'font' => $font,
'font_size' => $font_size,
'backgroundColor' => $backgroundColor,
'tick_color' => $tick_color,
'val_min' => $val_min,
'val_max' => $val_max
);
return generator_chart_to_pdf('hbar', $params);
}
return flot_hcolumn_chart(
$chart_data,
$width,
$height,
$water_mark_url,
$font,
$font_size,
$backgroundColor,
$tick_color,
$val_min,
$val_max
);
}
function pie_graph($chart_data, $width,
$height, $others_str = "other", $homedir="", $water_mark = "",
$font = '', $font_size = 8, $ttl = 1, $legend_position = false,
$colors = '', $hide_labels = false) {
if (empty($chart_data)) {
return graph_nodata_image($width, $height, 'pie');
}
setup_watermark($water_mark, $water_mark_file, $water_mark_url);
// This library allows only 8 colors
$max_values = 9;
//Remove the html_entities
$temp = array();
foreach ($chart_data as $key => $value) {
$temp[io_safe_output($key)] = $value;
}
$chart_data = $temp;
if (count($chart_data) > $max_values) {
$chart_data_trunc = array();
$n = 1;
foreach ($chart_data as $key => $value) {
if ($n < $max_values) {
$chart_data_trunc[$key] = $value;
}
else {
if (!isset($chart_data_trunc[$others_str])) {
$chart_data_trunc[$others_str] = 0;
}
$chart_data_trunc[$others_str] += $value;
}
$n++;
}
$chart_data = $chart_data_trunc;
}
if($ttl == 2){
$params = array(
'values' => array_values($chart_data),
'keys' => array_keys($chart_data),
'width' => $width,
'height' => $height,
'water_mark_url' => $water_mark_url,
'font' => $font,
'font_size' => $font_size,
'legend_position' => $legend_position,
'colors' => $colors,
'hide_labels' => $hide_labels
);
return generator_chart_to_pdf('pie_chart', $params);
}
return flot_pie_chart(
array_values($chart_data),
array_keys($chart_data),
$width,
$height,
$water_mark_url,
$font,
$font_size,
$legend_position,
$colors,
$hide_labels
);
}
function ring_graph($chart_data, $width,
$height, $others_str = "other", $homedir="", $water_mark = "",
$font = '', $font_size = '', $ttl = 1, $legend_position = false,
$colors = '', $hide_labels = false,$background_color = 'white') {
if (empty($chart_data)) {
return graph_nodata_image($width, $height, 'pie');
}
setup_watermark($water_mark, $water_mark_file, $water_mark_url);
// This library allows only 8 colors
$max_values = 18;
if($ttl == 2){
$params = array(
'chart_data' => $chart_data,
'width' => $width,
'height' => $height,
'colors' => $colors,
'module_name_list' => $module_name_list,
'long_index' => $long_index,
'no_data' => $no_data,
'water_mark' => $water_mark,
'font' => $font,
'font_size' => $font_size,
'unit' => $unit,
'ttl' => $ttl,
'homeurl' => $homeurl,
'background_color' => $background_color,
'legend_position' => $legend_position,
'background_color' => $background_color
);
return generator_chart_to_pdf('ring_graph', $params);
}
return flot_custom_pie_chart (
$chart_data,
$width,
$height,
$colors,
$module_name_list,
$long_index,
$no_data,
false,
'',
$water_mark,
$font,
$font_size,
$unit,
$ttl,
$homeurl,
$background_color,
$legend_position,
$background_color
);
}
?>