0, "min" => null, "max" => null, "last" => 0);
foreach ($chart_array as $item) {
//Sum all values later divide by the number of elements
$stats['avg'] = $stats['avg'] + $item;
//Get minimum
if ($stats['min'] == null) {
$stats['min'] = $item;
}
else if ($item < $stats['min']) {
$stats['min'] = $item;
}
//Get maximum
if ($stats['max'] == null) {
$stats['max'] = $item;
}
else if ($item > $stats['max']) {
$stats['max'] = $item;
}
$count++;
//Get last data
if ($count == $size) {
$stats['last'] = $item;
}
}
//End the calculus for average
if ($count > 0) {
$stats['avg'] = $stats['avg'] / $count;
}
//Format stat data to display properly
$stats['last'] = round($stats['last'], 2);
$stats['avg'] = round($stats['avg'], 2);
$stats['min'] = round($stats['min'], 2);
$stats['max'] = round($stats['max'], 2);
return $stats;
}
function get_statwin_graph_statistics ($chart_array, $series_suffix = '') {
/// IMPORTANT!
///
/// The calculus for AVG, MIN and MAX values are in this function
/// because it must be done based on graph array data not using reporting
/// function to get coherent data between stats and graph visualization
$stats = array ();
$count = 0;
$size = sizeof($chart_array);
//Initialize stats array
$stats['sum'] = array ("avg" => 0, "min" => null, "max" => null, "last" => 0);
$stats['min'] = array ("avg" => 0, "min" => null, "max" => null, "last" => 0);
$stats['max'] = array ("avg" => 0, "min" => null, "max" => null, "last" => 0);
foreach ($chart_array as $item) {
if($series_suffix != '') {
$item['sum'] = $item['sum'.$series_suffix];
$item['min'] = $item['min'.$series_suffix];
$item['max'] = $item['max'.$series_suffix];
}
//Get stats for normal graph
if (isset($item['sum']) && $item['sum']) {
//Sum all values later divide by the number of elements
$stats['sum']['avg'] = $stats['sum']['avg'] + $item['sum'];
//Get minimum
if ($stats['sum']['min'] == null) {
$stats['sum']['min'] = $item['sum'];
}
else if ($item['sum'] < $stats['sum']['min']) {
$stats['sum']['min'] = $item['sum'];
}
//Get maximum
if ($stats['sum']['max'] == null) {
$stats['sum']['max'] = $item['sum'];
}
else if ($item['sum'] > $stats['sum']['max']) {
$stats['sum']['max'] = $item['sum'];
}
}
//Get stats for min graph
if (isset($item['min']) && $item['min']) {
//Sum all values later divide by the number of elements
$stats['min']['avg'] = $stats['min']['avg'] + $item['min'];
//Get minimum
if ($stats['min']['min'] == null) {
$stats['min']['min'] = $item['min'];
}
else if ($item['min'] < $stats['min']['min']) {
$stats['min']['min'] = $item['min'];
}
//Get maximum
if ($stats['min']['max'] == null) {
$stats['min']['max'] = $item['min'];
}
else if ($item['min'] > $stats['min']['max']) {
$stats['min']['max'] = $item['min'];
}
}
//Get stats for max graph
if (isset($item['max']) && $item['max']) {
//Sum all values later divide by the number of elements
$stats['max']['avg'] = $stats['max']['avg'] + $item['max'];
//Get minimum
if ($stats['max']['min'] == null) {
$stats['max']['min'] = $item['max'];
}
else if ($item['max'] < $stats['max']['min']) {
$stats['max']['min'] = $item['max'];
}
//Get maximum
if ($stats['max']['max'] == null) {
$stats['max']['max'] = $item['max'];
}
else if ($item['max'] > $stats['max']['max']) {
$stats['max']['max'] = $item['max'];
}
}
//Count elements
$count++;
//Get last data
if ($count == $size) {
if (isset($item['sum']) && $item['sum']) {
$stats['sum']['last'] = $item['sum'];
}
if (isset($item['min']) && $item['min']) {
$stats['min']['last'] = $item['min'];
}
if (isset($item['max']) && $item['max']) {
$stats['max']['last'] = $item['max'];
}
}
}
//End the calculus for average
if ($count > 0) {
$stats['sum']['avg'] = $stats['sum']['avg'] / $count;
$stats['min']['avg'] = $stats['min']['avg'] / $count;
$stats['max']['avg'] = $stats['max']['avg'] / $count;
}
//Format stat data to display properly
$stats['sum']['last'] = round($stats['sum']['last'], 2);
$stats['sum']['avg'] = round($stats['sum']['avg'], 2);
$stats['sum']['min'] = round($stats['sum']['min'], 2);
$stats['sum']['max'] = round($stats['sum']['max'], 2);
$stats['min']['last'] = round($stats['min']['last'], 2);
$stats['min']['avg'] = round($stats['min']['avg'], 2);
$stats['min']['min'] = round($stats['min']['min'], 2);
$stats['min']['max'] = round($stats['min']['max'], 2);
$stats['max']['last'] = round($stats['max']['last'], 2);
$stats['max']['avg'] = round($stats['max']['avg'], 2);
$stats['max']['min'] = round($stats['max']['min'], 2);
$stats['max']['max'] = round($stats['max']['max'], 2);
return $stats;
}
function grafico_modulo_sparse_data_chart (&$chart, &$chart_data_extra, &$long_index,
$data, $data_i, $previous_data, $resolution, $interval, $period, $datelimit,
$projection, $avg_only = false, $uncompressed_module = false,
$show_events = false, $show_alerts = false, $show_unknown = false, $baseline = false,
$baseline_data = array(), $events = array(), $series_suffix = '', $start_unknown = false) {
global $config;
global $chart_extra_data;
global $series_type;
global $max_value;
$max_value = 0;
$flash_chart = $config['flash_charts'];
// Event iterator
$event_i = 0;
// Is unknown flag
$is_unknown = $start_unknown;
// Calculate chart data
for ($i = 0; $i < $resolution; $i++) {
$timestamp = $datelimit + ($interval * $i);
$total = 0;
$count = 0;
// Read data that falls in the current interval
$interval_min = false;
$interval_max = false;
while (isset ($data[$data_i]) && $data[$data_i]['utimestamp'] >= $timestamp && $data[$data_i]['utimestamp'] < ($timestamp + $interval)) {
if ($interval_min === false) {
$interval_min = $data[$data_i]['datos'];
}
if ($interval_max === false) {
$interval_max = $data[$data_i]['datos'];
}
if ($data[$data_i]['datos'] > $interval_max) {
$interval_max = $data[$data_i]['datos'];
}
else if ($data[$data_i]['datos'] < $interval_min) {
$interval_min = $data[$data_i]['datos'];
}
$total += $data[$data_i]['datos'];
$count++;
$data_i++;
}
if($max_value < $interval_max) {
$max_value = $interval_max;
}
// Data in the interval
if ($count > 0) {
$total /= $count;
}
// Read events and alerts that fall in the current interval
$event_value = 0;
$alert_value = 0;
$unknown_value = 0;
$event_ids = array();
$alert_ids = array();
while (isset ($events[$event_i]) && $events[$event_i]['utimestamp'] >= $timestamp && $events[$event_i]['utimestamp'] <= ($timestamp + $interval)) {
if ($show_events == 1) {
$event_value++;
$event_ids[] = $events[$event_i]['id_evento'];
}
if ($show_alerts == 1 && substr ($events[$event_i]['event_type'], 0, 5) == 'alert') {
$alert_value++;
$alert_ids[] = $events[$event_i]['id_evento'];
}
if ($show_unknown) {
if($events[$event_i]['event_type'] == 'going_unknown') {
$is_unknown = true;
}
else if(substr ($events[$event_i]['event_type'], 0, 5) == 'going') {
$is_unknown = false;
}
}
$event_i++;
}
if($is_unknown) {
$unknown_value++;
}
if (!$flash_chart) {
// Set the title and time format
if ($period <= SECONDS_6HOURS) {
$time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$time_format = "M \nd H:i";
}
elseif ($period < SECONDS_1MONTH) {
$time_format = "M \nd H\h";
}
else {
$time_format = "M \nd H\h";
}
}
else {
// Set the title and time format
if ($period <= SECONDS_6HOURS) {
$time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$time_format = "M d H:i";
}
elseif ($period < SECONDS_1MONTH) {
$time_format = "M d H\h";
}
else {
$time_format = "M d H\h";
}
}
$timestamp_short = date($time_format, $timestamp);
$long_index[$timestamp_short] = date(
html_entity_decode($config['date_format'], ENT_QUOTES, "UTF-8"), $timestamp);
if (!$projection){
$timestamp = $timestamp_short;
}
// Data
if($show_events) {
if(!isset($chart[$timestamp]['event'.$series_suffix])) {
$chart[$timestamp]['event'.$series_suffix] = 0;
}
$chart[$timestamp]['event'.$series_suffix] += $event_value;
$series_type['event'.$series_suffix] = 'points';
}
if($show_alerts) {
if(!isset($chart[$timestamp]['alert'.$series_suffix])) {
$chart[$timestamp]['alert'.$series_suffix] = 0;
}
$chart[$timestamp]['alert'.$series_suffix] += $alert_value;
$series_type['alert'.$series_suffix] = 'points';
}
if($show_unknown) {
if(!isset($chart[$timestamp]['unknown'.$series_suffix])) {
$chart[$timestamp]['unknown'.$series_suffix] = 0;
}
$chart[$timestamp]['unknown'.$series_suffix] = $unknown_value;
$series_type['unknown'.$series_suffix] = 'area';
}
if($is_unknown) {
$total = $interval_max = $interval_min = $previous_data = 0;
}
if ($count > 0) {
if ($avg_only) {
$chart[$timestamp]['sum'.$series_suffix] = $total;
}
else {
$chart[$timestamp]['max'.$series_suffix] = $interval_max;
$chart[$timestamp]['sum'.$series_suffix] = $total;
$chart[$timestamp]['min'.$series_suffix] = $interval_min;
}
$previous_data = $total;
// Compressed data
}
else {
if ($uncompressed_module || ($timestamp > time ())) {
if ($avg_only) {
$chart[$timestamp]['sum'.$series_suffix] = 0;
}
else {
$chart[$timestamp]['max'.$series_suffix] = 0;
$chart[$timestamp]['sum'.$series_suffix] = 0;
$chart[$timestamp]['min'.$series_suffix] = 0;
}
}
else {
if ($avg_only) {
$chart[$timestamp]['sum'.$series_suffix] = $previous_data;
}
else {
$chart[$timestamp]['max'.$series_suffix] = $previous_data;
$chart[$timestamp]['sum'.$series_suffix] = $previous_data;
$chart[$timestamp]['min'.$series_suffix] = $previous_data;
}
}
}
//$chart[$timestamp]['count'] = 0;
/////////
//$chart[$timestamp]['timestamp_bottom'] = $timestamp;
//$chart[$timestamp]['timestamp_top'] = $timestamp + $interval;
/////////
//Baseline was replaced by compare graphs feature
/*if ($baseline) {
$chart[$timestamp]['baseline'.$series_suffix] = array_shift ($baseline_data);
if ($chart[$timestamp]['baseline'.$series_suffix] == NULL) {
$chart[$timestamp]['baseline'.$series_suffix] = 0;
}
}*/
if (!empty($event_ids)) {
$chart_extra_data[count($chart)-1]['events'] = implode(',',$event_ids);
}
if (!empty($alert_ids)) {
$chart_extra_data[count($chart)-1]['alerts'] = implode(',',$alert_ids);
}
}
}
function grafico_modulo_sparse_data ($agent_module_id, $period, $show_events,
$width, $height , $title = '', $unit_name = null,
$show_alerts = false, $avg_only = 0, $date = 0, $unit = '',
$baseline = 0, $return_data = 0, $show_title = true, $projection = false,
$adapt_key = '', $compare = false, $series_suffix = '', $series_suffix_str = '',
$show_unknown = false) {
global $config;
global $chart;
global $color;
global $legend;
global $long_index;
global $series_type;
global $chart_extra_data;
global $warning_min;
global $critical_min;
global $graphic_type;
global $max_value;
$chart = array();
$color = array();
$legend = array();
$long_index = array();
$warning_min = 0;
$critical_min = 0;
$start_unknown = false;
// Set variables
if ($date == 0) $date = get_system_time();
$datelimit = $date - $period;
$resolution = $config['graph_res'] * 50; //Number of points of the graph
$interval = (int) ($period / $resolution);
$agent_name = modules_get_agentmodule_agent_name ($agent_module_id);
$agent_id = agents_get_agent_id ($agent_name);
$module_name = modules_get_agentmodule_name ($agent_module_id);
$id_module_type = modules_get_agentmodule_type ($agent_module_id);
$module_type = modules_get_moduletype_name ($id_module_type);
$uncompressed_module = is_module_uncompressed ($module_type);
if ($uncompressed_module) {
$avg_only = 1;
}
$flash_chart = $config['flash_charts'];
// Get event data (contains alert data too)
$events = array();
if ($show_unknown == 1 || $show_events == 1 || $show_alerts == 1) {
$events = db_get_all_rows_filter ('tevento',
array ('id_agentmodule' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('id_evento', 'evento', 'utimestamp', 'event_type'));
// Get the last event after inverval to know if graph start on unknown
$prev_event = db_get_row_filter ('tevento',
array ('id_agentmodule' => $agent_module_id,
"utimestamp <= $datelimit",
'order' => 'utimestamp DESC'));
if (isset($prev_event['event_type']) && $prev_event['event_type'] == 'going_unknown') {
$start_unknown = true;
}
if ($events === false) {
$events = array ();
}
}
// Get module data
$data = db_get_all_rows_filter ('tagente_datos',
array ('id_agente_modulo' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('datos', 'utimestamp'), 'AND', true);
// Get module warning_min and critical_min
$warning_min = db_get_value('min_warning','tagente_modulo','id_agente_modulo',$agent_module_id);
$critical_min = db_get_value('min_critical','tagente_modulo','id_agente_modulo',$agent_module_id);
if ($data === false) {
$data = array ();
}
// Uncompressed module data
if ($uncompressed_module) {
$min_necessary = 1;
// Compressed module data
}
else {
// Get previous data
$previous_data = modules_get_previous_data ($agent_module_id, $datelimit);
if ($previous_data !== false) {
$previous_data['utimestamp'] = $datelimit;
array_unshift ($data, $previous_data);
}
// Get next data
$nextData = modules_get_next_data ($agent_module_id, $date);
if ($nextData !== false) {
array_push ($data, $nextData);
}
else if (count ($data) > 0) {
// Propagate the last known data to the end of the interval
$nextData = array_pop ($data);
array_push ($data, $nextData);
$nextData['utimestamp'] = $date;
array_push ($data, $nextData);
}
$min_necessary = 2;
}
// Check available data
if (count ($data) < $min_necessary) {
if (!$graphic_type) {
if (!$projection) {
return fs_error_image ();
}
else{
return fs_error_image ();
}
}
graphic_error ();
}
// Data iterator
$data_i = 0;
// Set initial conditions
if ($data[0]['utimestamp'] == $datelimit) {
$previous_data = $data[0]['datos'];
$data_i++;
}
else {
$previous_data = 0;
}
// Get baseline data
$baseline_data = array();
if ($baseline) {
$baseline_data = array ();
if ($baseline == 1) {
$baseline_data = enterprise_hook ('reporting_enterprise_get_baseline', array ($agent_module_id, $period, $width, $height , $title, $unit_name, $date));
if ($baseline_data === ENTERPRISE_NOT_HOOK) {
$baseline_data = array ();
}
}
}
if (empty($unit)) {
$unit = modules_get_unit($agent_module_id);
}
// Calculate chart data
grafico_modulo_sparse_data_chart ($chart, $chart_data_extra, $long_index,
$data, $data_i, $previous_data, $resolution, $interval, $period, $datelimit,
$projection, $avg_only, $uncompressed_module,
$show_events, $show_alerts, $show_unknown, $baseline,
$baseline_data, $events, $series_suffix, $start_unknown);
// Return chart data and don't draw
if ($return_data == 1) {
return $chart;
}
$graph_stats = get_statwin_graph_statistics($chart, $series_suffix);
// Fix event and alert scale
$event_max = 2 + (float)$max_value * 1.05;
foreach ($chart as $timestamp => $chart_data) {
if ($show_events && $chart_data['event'.$series_suffix] > 0) {
$chart[$timestamp]['event'.$series_suffix] = $event_max * 1.2;
}
if ($show_alerts && $chart_data['alert'.$series_suffix] > 0) {
$chart[$timestamp]['alert'.$series_suffix] = $event_max * 1.10;
}
if ($show_unknown && $chart_data['unknown'.$series_suffix] > 0) {
$chart[$timestamp]['unknown'.$series_suffix] = $event_max * 1.05;
}
}
// Only show caption if graph is not small
if ($width > MIN_WIDTH_CAPTION && $height > MIN_HEIGHT)
//Flash chart
$caption = __('Max. Value') . $series_suffix_str . ': ' . $graph_stats['sum']['max'] . ' ' . __('Avg. Value').$series_suffix_str . ': ' . $graph_stats['sum']['avg'] . ' ' . __('Min. Value').$series_suffix_str . ': ' . $graph_stats['sum']['min'] . ' ' . __('Units. Value').$series_suffix_str . ': ' . $unit;
else
$caption = array();
///////
// Color commented not to restrict serie colors
if ($show_events) {
$color['event'.$series_suffix] = array('border' => '#ff0000', 'color' => '#ff0000', 'alpha' => 50);
}
if ($show_alerts) {
$color['alert'.$series_suffix] = array('border' => '#ff7f00', 'color' => '#ff7f00', 'alpha' => 50);
}
if ($show_unknown) {
$color['unknown'.$series_suffix] = array('border' => '#999999', 'color' => '#999999', 'alpha' => 50);
}
$color['max'.$series_suffix] = array('border' => '#000000', 'color' => $config['graph_color3'], 'alpha' => 50);
$color['sum'.$series_suffix] = array('border' => '#000000', 'color' => $config['graph_color2'], 'alpha' => 50);
$color['min'.$series_suffix] = array('border' => '#000000', 'color' => $config['graph_color1'], 'alpha' => 50);
//Baseline was replaced by compare graph feature
//$color['baseline'.$series_suffix] = array('border' => null, 'color' => '#0097BD', 'alpha' => 10);
$color['unit'.$series_suffix] = array('border' => null, 'color' => '#0097BC', 'alpha' => 10);
if($show_events) {
$legend['event'.$series_suffix_str] = __('Events').$series_suffix_str;
$chart_extra_data['legend_events'] = $legend['event'].$series_suffix_str;
}
if ($show_alerts) {
$legend['alert'.$series_suffix] = __('Alerts').$series_suffix_str;
$chart_extra_data['legend_alerts'] = $legend['alert'.$series_suffix_str];
}
if($show_unknown) {
$legend['unknown'.$series_suffix] = __('Unknown').$series_suffix_str;
$chart_extra_data['legend_unknown'] = $legend['unknown'.$series_suffix_str];
}
if (!$avg_only){
$legend['max'.$series_suffix] = __('Max').$series_suffix_str.': '.__('Last').': '.$graph_stats['max']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['max']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['max']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['max']['min'].' '.$unit;
$legend['sum'.$series_suffix] = __('Data').$series_suffix_str.': '.__('Last').': '.$graph_stats['sum']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['sum']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['sum']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['sum']['min'].' '.$unit;
$legend['min'.$series_suffix] = __('Min').$series_suffix_str.': '.__('Last').': '.$graph_stats['min']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['min']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['min']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['min']['min'].' '.$unit;
}
else
$legend['sum'.$series_suffix] = __('Data').$series_suffix_str.': '.__('Last').': '.$graph_stats['sum']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['sum']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['sum']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['sum']['min'].' '.$unit;
//Baseline was replaced by compare graph feature
/*if ($baseline) {
$legend['baseline'.$series_suffix] = __('Baseline');
}*/
}
function grafico_modulo_sparse ($agent_module_id, $period, $show_events,
$width, $height , $title = '', $unit_name = null,
$show_alerts = false, $avg_only = 0, $pure = false,
$date = 0, $unit = '', $baseline = 0, $return_data = 0,
$show_title = true, $only_image = false, $homeurl = '', $ttl = 1,
$projection = false, $adapt_key = '', $compare = false, $show_unknown = false) {
global $config;
global $graphic_type;
$flash_chart = $config['flash_charts'];
enterprise_include_once("include/functions_reporting.php");
global $chart;
global $color;
global $color_prev;
global $legend;
global $long_index;
global $series_type;
global $chart_extra_data;
global $warning_min;
global $critical_min;
$series_suffix_str = '';
if ($compare !== false) {
$series_suffix = '2';
$series_suffix_str = ' ('.__('Previous').')';
// Build the data of the previous period
grafico_modulo_sparse_data ($agent_module_id, $period, $show_events,
$width, $height, $title, $unit_name,
$show_alerts, $avg_only,
$date-$period, $unit, $baseline, $return_data, $show_title,
$projection, $adapt_key, $compare,
$series_suffix, $series_suffix_str, $show_unknown);
switch($compare) {
case 'separated':
// Store the chart calculated
$chart_prev = $chart;
$legend_prev = $legend;
$long_index_prev = $long_index;
$series_type_prev = $series_type;
$color_prev = $color;
break;
case 'overlapped':
// Store the chart calculated deleting index, because will be over the current period
$chart_prev = array_values($chart);
$legend_prev = $legend;
$series_type_prev = $series_type;
$color_prev = $color;
foreach($color_prev as $k => $col) {
$color_prev[$k]['color'] = '#'.get_complementary_rgb($color_prev[$k]['color']);
}
break;
}
}
// Build the data of the current period
$data_returned = grafico_modulo_sparse_data ($agent_module_id, $period, $show_events,
$width, $height , $title, $unit_name,
$show_alerts, $avg_only,
$date, $unit, $baseline, $return_data, $show_title,
$projection, $adapt_key, $compare, '', '', $show_unknown);
if ($return_data) {
return $data_returned;
}
if ($compare === 'overlapped') {
$i = 0;
foreach ($chart as $k=>$v) {
if (!isset($chart_prev[$i])) {
continue;
}
$chart[$k] = array_merge($v,$chart_prev[$i]);
$i++;
}
$legend = array_merge($legend, $legend_prev);
$color = array_merge($color, $color_prev);
}
if ($only_image) {
$flash_chart = false;
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
if ($compare === 'separated') {
return area_graph($flash_chart, $chart, $width, $height/2, $color, $legend,
$long_index, ui_get_full_url("images/image_problem.opaque.png"), "", $unit, $homeurl,
$water_mark, $config['fontpath'], $config['font_size'], $unit, $ttl,
$series_type, $chart_extra_data, $warning_min, $critical_min, $adapt_key, false, $series_suffix_str).
'
'.
area_graph($flash_chart, $chart_prev, $width, $height/2, $color_prev, $legend_prev,
$long_index_prev, ui_get_full_url("images/image_problem.opaque.png"), "", $unit, $homeurl,
$water_mark, $config['fontpath'], $config['font_size'], $unit, $ttl,
$series_type_prev, $chart_extra_data, $warning_min, $critical_min, $adapt_key, false, $series_suffix_str);
}
else {
// Color commented not to restrict serie colors
return area_graph($flash_chart, $chart, $width, $height, $color, $legend,
$long_index, ui_get_full_url("images/image_problem.opaque.png"), "", $unit, $homeurl,
$water_mark, $config['fontpath'], $config['font_size'], $unit, $ttl,
$series_type, $chart_extra_data, $warning_min, $critical_min, $adapt_key, false, $series_suffix_str);
}
}
function graph_get_formatted_date($timestamp, $format1, $format2) {
global $config;
if ($config['flash_charts']) {
$date = date("$format1 $format2", $timestamp);
}
else {
$date = date($format1, $timestamp);
if ($format2 != '') {
$date .= "\n".date($format2, $timestamp);
}
}
return $date;
}
/**
* Produces a combined/user defined graph
*
* @param array List of source modules
* @param array List of weighs for each module
* @param int Period (in seconds)
* @param int Width, in pixels
* @param int Height, in pixels
* @param string Title for graph
* @param string Unit name, for render in legend
* @param int Show events in graph (set to 1)
* @param int Show alerts in graph (set to 1)
* @param int Pure mode (without titles) (set to 1)
* @param int Date to start of getting info.
* @param mixed If is a projection graph this parameter will be module data with prediction data (the projection)
* or false in other case.
*
* @return Mixed
*/
function graphic_combined_module ($module_list, $weight_list, $period, $width, $height,
$title, $unit_name, $show_events = 0, $show_alerts = 0, $pure = 0,
$stacked = 0, $date = 0, $only_image = false, $homeurl = '', $ttl = 1, $projection = false, $prediction_period = false) {
global $config;
global $graphic_type;
$time_format_2 = '';
$temp_range = $period;
if ($projection != false) {
if ($period < $prediction_period)
$temp_range = $prediction_period;
}
// Set the title and time format
if ($temp_range <= SECONDS_6HOURS) {
$time_format = 'H:i:s';
}
elseif ($temp_range < SECONDS_1DAY) {
$time_format = 'H:i';
}
elseif ($temp_range < SECONDS_15DAYS) {
$time_format = 'M d';
$time_format_2 = 'H:i';
if ($projection != false) {
$time_format_2 = 'H\h';
}
}
elseif ($temp_range <= SECONDS_1MONTH) {
$time_format = 'M d';
$time_format_2 = 'H\h';
}
else {
$time_format = 'M d';
}
// Set variables
if ($date == 0)
$date = get_system_time();
$datelimit = $date - $period;
$resolution = $config['graph_res'] * 50; //Number of points of the graph
$interval = (int) ($period / $resolution);
// If projection graph, fill with zero previous data to projection interval
if ($projection != false) {
$j = $datelimit;
$in_range = true;
while ($in_range){
$timestamp_f = graph_get_formatted_date($j, $time_format, $time_format_2);
//$timestamp_f = date('d M Y H:i:s', $j);
$before_projection[$timestamp_f] = 0;
if ($j > $date){
$in_range = false;
}
$j = $j + $interval;
}
}
// Added support for projection graphs (normal_module + 1(prediction data))
if ($projection !== false) {
$module_number = count ($module_list) + 1;
}
else {
$module_number = count ($module_list);
}
// interval - This is the number of "rows" we are divided the time to fill data.
// more interval, more resolution, and slower.
// periodo - Gap of time, in seconds. This is now to (now-periodo) secs
// Init weights
for ($i = 0; $i < $module_number; $i++) {
if (! isset ($weight_list[$i])) {
$weight_list[$i] = 1;
}
else if ($weight_list[$i] == 0) {
$weight_list[$i] = 1;
}
}
// Set data containers
for ($i = 0; $i < $resolution; $i++) {
$timestamp = $datelimit + ($interval * $i);/*
$timestamp_short = date($time_format, $timestamp);
$long_index[$timestamp_short] = date(
html_entity_decode($config['date_format'], ENT_QUOTES, "UTF-8"), $timestamp);
$timestamp = $timestamp_short;*/
$graph[$timestamp]['count'] = 0;
$graph[$timestamp]['timestamp_bottom'] = $timestamp;
$graph[$timestamp]['timestamp_top'] = $timestamp + $interval;
$graph[$timestamp]['min'] = 0;
$graph[$timestamp]['max'] = 0;
$graph[$timestamp]['event'] = 0;
$graph[$timestamp]['alert'] = 0;
}
$long_index = array();
$graph_values = array();
$module_name_list = array();
// Calculate data for each module
for ($i = 0; $i < $module_number; $i++) {
// If its a projection graph, first module will be data and second will be the projection
if ($projection != false && $i != 0) {
$agent_module_id = $module_list[0];
//Get and process agent name
$agent_name = io_safe_output(
modules_get_agentmodule_agent_name ($agent_module_id));
$agent_name = ui_print_truncate_text($agent_name, 'agent_small', false, true, false, '...', false);
$agent_id = agents_get_agent_id ($agent_name);
//Get and process module name
$module_name = io_safe_output(
modules_get_agentmodule_name ($agent_module_id));
$module_name = sprintf(__("projection for %s"), $module_name);
$module_name = ui_print_truncate_text($module_name, 'module_small', false, true, false, '...', false);
$module_name_list[$i] = $agent_name ." / ". $module_name;
$id_module_type = modules_get_agentmodule_type ($agent_module_id);
$module_type = modules_get_moduletype_name ($id_module_type);
$uncompressed_module = is_module_uncompressed ($module_type);
}
else {
$agent_module_id = $module_list[$i];
//Get and process agent name
$agent_name = io_safe_output(
modules_get_agentmodule_agent_name ($agent_module_id));
$agent_name = ui_print_truncate_text($agent_name, 'agent_small', false, true, false, '...', false);
$agent_id = agents_get_agent_id ($agent_name);
//Get and process module name
$module_name = io_safe_output(
modules_get_agentmodule_name ($agent_module_id));
$module_name = ui_print_truncate_text($module_name, 'module_small', false, true, false, '...', false);
$module_name_list[$i] = $agent_name . " / " . $module_name;
$id_module_type = modules_get_agentmodule_type ($agent_module_id);
$module_type = modules_get_moduletype_name ($id_module_type);
$uncompressed_module = is_module_uncompressed ($module_type);
}
if ($uncompressed_module) {
$avg_only = 1;
}
// Get event data (contains alert data too)
if ($show_events == 1 || $show_alerts == 1) {
$events = db_get_all_rows_filter ('tevento',
array ('id_agentmodule' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('evento', 'utimestamp', 'event_type'));
if ($events === false) {
$events = array ();
}
}
// Get module data
$data = db_get_all_rows_filter ('tagente_datos',
array ('id_agente_modulo' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('datos', 'utimestamp'), 'AND', true);
if ($data === false) {
$data = array ();
}
// Uncompressed module data
if ($uncompressed_module) {
$min_necessary = 1;
// Compressed module data
}
else {
// Get previous data
$previous_data = modules_get_previous_data ($agent_module_id, $datelimit);
if ($previous_data !== false) {
$previous_data['utimestamp'] = $datelimit;
array_unshift ($data, $previous_data);
}
// Get next data
$nextData = modules_get_next_data ($agent_module_id, $date);
if ($nextData !== false) {
array_push ($data, $nextData);
} else if (count ($data) > 0) {
// Propagate the last known data to the end of the interval
$nextData = array_pop ($data);
array_push ($data, $nextData);
$nextData['utimestamp'] = $date;
array_push ($data, $nextData);
}
$min_necessary = 2;
}
// Set initial conditions
$graph_values[$i] = array();
// Check available data
if (count ($data) < $min_necessary) {
continue;
}
// Data iterator
$j = 0;
// Event iterator
$k = 0;
// Set initial conditions
//$graph_values[$i] = array();
$temp_graph_values = array();
if ($data[0]['utimestamp'] == $datelimit) {
$previous_data = $data[0]['datos'];
$j++;
}
else {
$previous_data = 0;
}
$max = 0;
$min = null;
$avg = 0;
$countAvg = 0;
// Calculate chart data
for ($l = 0; $l < $resolution; $l++) {
$countAvg ++;
$timestamp = $datelimit + ($interval * $l);
$timestamp_short = graph_get_formatted_date($timestamp, $time_format, $time_format_2);
$long_index[$timestamp_short] = date(
html_entity_decode($config['date_format'], ENT_QUOTES, "UTF-8"), $timestamp);
//$timestamp = $timestamp_short;
$total = 0;
$count = 0;
// Read data that falls in the current interval
$interval_min = $previous_data;
$interval_max = $previous_data;
while (isset ($data[$j]) && $data[$j]['utimestamp'] >= $timestamp && $data[$j]['utimestamp'] < ($timestamp + $interval)) {
if ($data[$j]['datos'] > $interval_max) {
$interval_max = $data[$j]['datos'];
}
else if ($data[$j]['datos'] < $interval_max) {
$interval_min = $data[$j]['datos'];
}
$total += $data[$j]['datos'];
$count++;
$j++;
}
// Average
if ($count > 0) {
$total /= $count;
}
// Read events and alerts that fall in the current interval
$event_value = 0;
$alert_value = 0;
while (isset ($events[$k]) && $events[$k]['utimestamp'] >= $timestamp && $events[$k]['utimestamp'] <= ($timestamp + $interval)) {
if ($show_events == 1) {
$event_value++;
}
if ($show_alerts == 1 && substr ($events[$k]['event_type'], 0, 5) == 'alert') {
$alert_value++;
}
$k++;
}
// Data
if ($count > 0) {
//$graph_values[$i][$timestamp] = $total * $weight_list[$i];
$temp_graph_values[$timestamp_short] = $total * $weight_list[$i];
$previous_data = $total;
}
else {
// Compressed data
if ($uncompressed_module || ($timestamp > time ())) {
//$graph_values[$i][$timestamp] = 0;
$temp_graph_values[$timestamp_short] = 0;
}
else {
//$graph_values[$i][$timestamp] = $previous_data * $weight_list[$i];
$temp_graph_values[$timestamp_short] = $previous_data * $weight_list[$i];
}
}
//Extract max, min, avg
if ($max < $temp_graph_values[$timestamp_short]) {
$max = $temp_graph_values[$timestamp_short];
}
if (isset($min)) {
if ($min > $temp_graph_values[$timestamp_short]) {
$min = $temp_graph_values[$timestamp_short];
}
}
else {
$min = $temp_graph_values[$timestamp_short];
}
$avg += $temp_graph_values[$timestamp_short];
// Added to support projection graphs
if ($projection != false and $i != 0) {
$projection_data = array();
$projection_data = array_merge($before_projection, $projection);
$graph_values[$i] = $projection_data;
}
else {
$graph_values[$i] = $temp_graph_values;
}
}
//Add the max, min and avg in the legend
$avg = round($avg / $countAvg, 1);
$graph_stats = get_graph_statistics($graph_values[$i]);
$min = $graph_stats['min'];
$max = $graph_stats['max'];
$avg = $graph_stats['avg'];
$last = $graph_stats['last'];
$units = modules_get_unit($agent_module_id);
if ($projection == false or ($projection != false and $i == 0)){
$module_name_list[$i] .= ": ".__('Last').": $last $units; ".__("Max").": $max $units; ".__("Min").": $min $units; ". __("Avg").": $avg";
}
if ($weight_list[$i] != 1) {
//$module_name_list[$i] .= " (x". format_numeric ($weight_list[$i], 1).")";
$module_name_list[$i] .= " (x". format_numeric ($weight_list[$i], 1).")";
}
//$graph_values[$module_name_list[$i]] = $graph_values[$i];
//unset($graph_values[$i]);
//$graph_values[$i] = $graph_values[$i];
}
$temp = array();
foreach ($graph_values as $graph_group => $point) {
foreach ($point as $timestamp_point => $point_value) {
$temp[$timestamp_point][$graph_group] = $point_value;
}
}
$graph_values = $temp;
/*
for ($i = 0; $i < $module_number; $i++) {
if ($weight_list[$i] != 1) {
$module_name_list[$i] .= " (x". format_numeric ($weight_list[$i], 1).")";
}
}
*/
$flash_charts = $config['flash_charts'];
if ($only_image) {
$flash_charts = false;
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
//Work around for fixed the agents name with huge size chars.
$fixed_font_size = $config['font_size'] - 1;
//Set graph color
$color = array();
$color[0] = array('border' => '#000000', 'color' => $config['graph_color1'], 'alpha' => 50);
$color[1] = array('border' => '#000000', 'color' => $config['graph_color2'], 'alpha' => 50);
$color[2] = array('border' => '#000000', 'color' => $config['graph_color3'], 'alpha' => 50);
switch ($stacked) {
case GRAPH_AREA:
return area_graph($flash_charts, $graph_values, $width,
$height, $color, $module_name_list, $long_index,
ui_get_full_url("images/image_problem.opaque.png"), "",
"", $homeurl, $water_mark, $config['fontpath'],
$fixed_font_size, "", $ttl);
break;
default:
case GRAPH_STACKED_AREA:
return stacked_area_graph($flash_charts, $graph_values,
$width, $height, $color, $module_name_list, $long_index,
ui_get_full_url("images/image_problem.opaque.png"), "",
"", $water_mark, $config['fontpath'], $fixed_font_size,
"", $ttl, $homeurl);
break;
case GRAPH_LINE:
return line_graph($flash_charts, $graph_values, $width,
$height, $color, $module_name_list, $long_index,
ui_get_full_url("images/image_problem.opaque.png"), "",
"", $water_mark, $config['fontpath'], $fixed_font_size,
"", $ttl, $homeurl);
break;
case GRAPH_STACKED_LINE:
return stacked_line_graph($flash_charts, $graph_values,
$width, $height, $color, $module_name_list, $long_index,
ui_get_full_url("images/image_problem.opaque.png"), "",
"", $water_mark, $config['fontpath'], $fixed_font_size,
"", $ttl, $homeurl);
break;
}
}
/**
* Print a graph with access data of agents
*
* @param integer id_agent Agent ID
* @param integer width pie graph width
* @param integer height pie graph height
* @param integer period time period
*/
function graphic_agentaccess ($id_agent, $width, $height, $period = 0) {
global $config;
global $graphic_type;
$data = array ();
$resolution = $config["graph_res"] * ($period * 2 / $width); // Number of "slices" we want in graph
$interval = (int) ($period / $resolution);
$date = get_system_time ();
$datelimit = $date - $period;
$periodtime = floor ($period / $interval);
$time = array ();
$data = array ();
$empty_data = true;
for ($i = 0; $i < $interval; $i++) {
$bottom = $datelimit + ($periodtime * $i);
if (! $graphic_type) {
$name = date('G:i', $bottom);
}
else {
$name = $bottom;
}
$top = $datelimit + ($periodtime * ($i + 1));
switch ($config["dbtype"]) {
case "mysql":
case "postgresql":
$data[$name]['data'] = (int) db_get_value_filter ('COUNT(*)',
'tagent_access',
array ('id_agent' => $id_agent,
'utimestamp > '.$bottom,
'utimestamp < '.$top));
break;
case "oracle":
$data[$name]['data'] = (int) db_get_value_filter ('count(*)',
'tagent_access',
array ('id_agent' => $id_agent,
'utimestamp > '.$bottom,
'utimestamp < '.$top));
break;
}
if ($data[$name]['data'] != 0) {
$empty_data = false;
}
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
if ($empty_data)
echo fs_error_image();
else {
echo area_graph($config['flash_charts'], $data, $width, $height,
null, null, null, ui_get_full_url("images/image_problem.opaque.png"), "", "", ui_get_full_url(false, false, false, false),
$water_mark,
$config['fontpath'], $config['font_size'], "");
}
}
/**
* Print a pie graph with events data of agent
*
* @param integer width pie graph width
* @param integer height pie graph height
* @param integer id_agent Agent ID
*/
function graph_event_module ($width = 300, $height = 200, $id_agent) {
global $config;
global $graphic_type;
$data = array ();
$max_items = 6;
switch ($config["dbtype"]) {
case "mysql":
case "postgresql":
$sql = sprintf ('SELECT COUNT(id_evento) AS count_number,
nombre
FROM tevento, tagente_modulo
WHERE id_agentmodule = id_agente_modulo
AND disabled = 0 AND tevento.id_agente = %d
GROUP BY id_agentmodule, nombre LIMIT %d', $id_agent, $max_items);
break;
case "oracle":
$sql = sprintf ('SELECT COUNT(id_evento) AS count_number,
dbms_lob.substr(nombre,4000,1) AS nombre
FROM tevento, tagente_modulo
WHERE (id_agentmodule = id_agente_modulo
AND disabled = 0 AND tevento.id_agente = %d) AND rownum <= %d
GROUP BY id_agentmodule, dbms_lob.substr(nombre,4000,1)', $id_agent, $max_items);
break;
}
$events = db_get_all_rows_sql ($sql);
if ($events === false) {
if (! $graphic_type) {
return fs_error_image ();
}
graphic_error ();
return;
}
foreach ($events as $event) {
$key = io_safe_output($event['nombre']) .
' ('.$event['count_number'].')';
$data[$key] = $event["count_number"];
}
/* System events */
$sql = "SELECT COUNT(*)
FROM tevento
WHERE id_agentmodule = 0 AND id_agente = $id_agent";
$value = db_get_sql ($sql);
if ($value > 0) {
$data[__('System').' ('.$value.')'] = $value;
}
asort ($data);
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return pie3d_graph($config['flash_charts'], $data, $width, $height, __("other"),
'', $water_mark,
$config['fontpath'], $config['font_size'], 1, "bottom");
}
function progress_bar($progress, $width, $height, $title = '', $mode = 1, $value_text = false, $color = false, $options = false) {
global $config;
$out_of_lim_str = __("Out of limits");
$title = "";
if ($value_text === false) {
$value_text = $progress . "%";
}
$colorRGB = '';
if ($color !== false) {
$colorRGB = html_html2rgb($color);
$colorRGB = implode('|', $colorRGB);
}
$class_tag = '';
$id_tag = '';
if ($options !== false) {
foreach ($options as $option_type => $option_value) {
if ($option_type == 'class')
$class_tag = ' class="' . $option_value . '" ';
else if ($option_type == 'id')
$id_tag = ' id="' . $option_value . '" ';
}
}
require_once("include_graph_dependencies.php");
include_graphs_dependencies($config['homedir'].'/');
$src = ui_get_full_url(
"/include/graphs/fgraph.php?homeurl=../../&graph_type=progressbar" .
"&width=".$width."&height=".$height."&progress=".$progress.
"&mode=" . $mode . "&out_of_lim_str=".$out_of_lim_str .
"&title=".$title."&font=".$config['fontpath']."&value_text=". $value_text .
"&colorRGB=". $colorRGB, false, false, false
);
return "![" . $title . "](" . $src . " "\" . $title . \"")
";
}
function progress_bubble($progress, $width, $height, $title = '', $mode = 1, $value_text = false, $color = false) {
global $config;
$hack_metaconsole = '';
if (defined('METACONSOLE'))
$hack_metaconsole = '../../';
$out_of_lim_str = __("Out of limits");
$title = "";
if ($value_text === false) {
$value_text = $progress . "%";
}
$colorRGB = '';
if ($color !== false) {
$colorRGB = html_html2rgb($color);
$colorRGB = implode('|', $colorRGB);
}
require_once("include_graph_dependencies.php");
include_graphs_dependencies($config['homedir'].'/');
return "![" . $title . "](" . $config[ "\" . $title . \"")
";
}
function graph_sla_slicebar ($id, $period, $sla_min, $sla_max, $date, $daysWeek = null, $time_from = null, $time_to = null, $width, $height, $home_url, $ttl = 1, $data = false) {
global $config;
// If the data is not provided, we got it
if($data === false) {
$data = reporting_get_agentmodule_sla_array ($id, $period, $sla_min, $sla_max, $date, $daysWeek, $time_from, $time_to);
}
$colors = array(1 => COL_NORMAL, 2 => COL_WARNING, 3 => COL_CRITICAL, 4 => COL_UNKNOWN, 5 => COL_NOTINIT);
return slicesbar_graph($data, $period, $width, $height, $colors, $config['fontpath'],
$config['round_corner'], $home_url, $ttl);
}
/**
* Print a pie graph with purge data of agent
*
* @param integer id_agent ID of agent to show
* @param integer width pie graph width
* @param integer height pie graph height
*/
function grafico_db_agentes_purge ($id_agent, $width = 380, $height = 300) {
global $config;
global $graphic_type;
if ($id_agent < 1) {
$id_agent = -1;
$query = "";
}
else {
$modules = agents_get_modules ($id_agent);
$query = sprintf (" AND id_agente_modulo IN (%s)", implode (",", array_keys ($modules)));
}
// All data (now)
$time["all"] = get_system_time ();
// 1 day ago
$time["1day"] = $time["all"] - SECONDS_1DAY;
// 1 week ago
$time["1week"] = $time["all"] - SECONDS_1WEEK;
// 1 month ago
$time["1month"] = $time["all"] - SECONDS_1MONTH;
// Three months ago
$time["3month"] = $time["all"] - SECONDS_3MONTHS;
$data[__("Today")] = db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos WHERE utimestamp > %d %s", $time["1day"], $query), 0, true);
$data["1 ".__("Week")] = db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos WHERE utimestamp > %d %s", $time["1week"], $query), 0, true);
$data["1 ".__("Month")] = db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos WHERE utimestamp > %d %s", $time["1month"], $query), 0, true);
$data["3 ".__("Months")] = db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos WHERE utimestamp > %d %s", $time["3month"], $query), 0, true);
$data[__("Older")] = db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos WHERE 1=1 %s", $query));
$data[__("Today")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_string WHERE utimestamp > %d %s", $time["1day"], $query), 0, true);
$data["1 ".__("Week")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_string WHERE utimestamp > %d %s", $time["1week"], $query), 0, true);
$data["1 ".__("Month")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_string WHERE utimestamp > %d %s", $time["1month"], $query), 0, true);
$data["3 ".__("Months")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_string WHERE utimestamp > %d %s", $time["3month"], $query), 0, true);
$data[__("Older")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_string WHERE 1=1 %s", $query), 0, true);
$data[__("Today")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_log4x WHERE utimestamp > %d %s", $time["1day"], $query), 0, true);
$data["1 ".__("Week")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_log4x WHERE utimestamp > %d %s", $time["1week"], $query), 0, true);
$data["1 ".__("Month")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_log4x WHERE utimestamp > %d %s", $time["1month"], $query), 0, true);
$data["3 ".__("Months")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_log4x WHERE utimestamp > %d %s", $time["3month"], $query), 0, true);
$data[__("Older")] += db_get_sql (sprintf ("SELECT COUNT(*) FROM tagente_datos_log4x WHERE 1=1 %s", $query), 0, true);
$data[__("Older")] = $data[__("Older")] - $data["3 ".__("Months")];
if ($data[__("Today")] == 0 && $data["1 ".__("Week")] == 0 &&
$data["1 ".__("Month")] == 0 && $data["3 ".__("Months")] == 0 && $data[__("Older")] == 0) {
return html_print_image('images/image_problem.png', true);
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return pie3d_graph($config['flash_charts'], $data, $width, $height,
__('Other'), '', $water_mark,
$config['fontpath'], $config['font_size']);
}
/**
* Print a horizontal bar graph with packets data of agents
*
* @param integer width pie graph width
* @param integer height pie graph height
*/
function grafico_db_agentes_paquetes($width = 380, $height = 300) {
global $config;
global $graphic_type;
$data = array ();
$legend = array ();
$agents = agents_get_group_agents (array_keys (users_get_groups (false, 'RR')), false, "none");
$count = agents_get_modules_data_count (array_keys ($agents));
unset ($count["total"]);
arsort ($count, SORT_NUMERIC);
$count = array_slice ($count, 0, 8, true);
foreach ($count as $agent_id => $value) {
$data[$agents[$agent_id]]['g'] = $value;
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return hbar_graph($config['flash_charts'], $data, $width, $height, array(),
$legend, "", "", true, "",
$water_mark,
$config['fontpath'], $config['font_size'], false);
}
/**
* Print a horizontal bar graph with modules data of agents
*
* @param integer height graph height
* @param integer width graph width
*/
function graph_db_agentes_modulos($width, $height) {
global $config;
global $graphic_type;
$data = array ();
switch ($config['dbtype']){
case "mysql":
case "postgresql":
$modules = db_get_all_rows_sql ('SELECT COUNT(id_agente_modulo), id_agente
FROM tagente_modulo
GROUP BY id_agente
ORDER BY 1 DESC LIMIT 10');
break;
case "oracle":
$modules = db_get_all_rows_sql ('SELECT COUNT(id_agente_modulo), id_agente
FROM tagente_modulo
WHERE rownum <= 10
GROUP BY id_agente
ORDER BY 1 DESC');
break;
}
if ($modules === false)
$modules = array ();
foreach ($modules as $module) {
$agent_name = agents_get_name ($module['id_agente'], "none");
switch ($config['dbtype']){
case "mysql":
case "postgresql":
$data[$agent_name]['g'] = $module['COUNT(id_agente_modulo)'];
break;
case "oracle":
$data[$agent_name]['g'] = $module['count(id_agente_modulo)'];
break;
}
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return hbar_graph($config['flash_charts'], $data, $width, $height, array(),
array(), "", "", true, "",
$water_mark,
$config['fontpath'], $config['font_size'], false);
}
/**
* Print a pie graph with users activity in a period of time
*
* @param integer width pie graph width
* @param integer height pie graph height
* @param integer period time period
*/
function graphic_user_activity ($width = 350, $height = 230) {
global $config;
global $graphic_type;
$data = array ();
$max_items = 5;
switch ($config['dbtype']) {
case "mysql":
case "postgresql":
$sql = sprintf ('SELECT COUNT(id_usuario) n_incidents, id_usuario
FROM tsesion
GROUP BY id_usuario
ORDER BY 1 DESC LIMIT %d', $max_items);
break;
case "oracle":
$sql = sprintf ('SELECT COUNT(id_usuario) n_incidents, id_usuario
FROM tsesion
WHERE rownum <= %d
GROUP BY id_usuario
ORDER BY 1 DESC', $max_items);
break;
}
$logins = db_get_all_rows_sql ($sql);
if($logins == false) {
$logins = array();
}
foreach ($logins as $login) {
$data[$login['id_usuario']] = $login['n_incidents'];
}
return pie3d_graph($config['flash_charts'], $data, $width, $height,
__('Other'), '', $config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size']);
}
/**
* Print a pie graph with priodity incident
*/
function grafico_incidente_prioridad () {
global $config;
global $graphic_type;
$data_tmp = array (0, 0, 0, 0, 0, 0);
$sql = 'SELECT COUNT(id_incidencia) n_incidents, prioridad
FROM tincidencia
GROUP BY prioridad
ORDER BY 2 DESC';
$incidents = db_get_all_rows_sql ($sql);
if($incidents == false) {
$incidents = array();
}
foreach ($incidents as $incident) {
if ($incident['prioridad'] < 5)
$data_tmp[$incident['prioridad']] = $incident['n_incidents'];
else
$data_tmp[5] += $incident['n_incidents'];
}
$data = array (__('Informative') => $data_tmp[0],
__('Low') => $data_tmp[1],
__('Medium') => $data_tmp[2],
__('Serious') => $data_tmp[3],
__('Very serious') => $data_tmp[4],
__('Maintenance') => $data_tmp[5]);
return pie3d_graph($config['flash_charts'], $data, 320, 200,
__('Other'), '', $config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size']);
}
/**
* Print a pie graph with incidents data
*/
function graph_incidents_status () {
global $config;
global $graphic_type;
$data = array (0, 0, 0, 0);
$data = array ();
$data[__('Open incident')] = 0;
$data[__('Closed incident')] = 0;
$data[__('Outdated')] = 0;
$data[__('Invalid')] = 0;
$incidents = db_get_all_rows_filter ('tincidencia',
array ('estado' => array (0, 2, 3, 13)),
array ('estado'));
if ($incidents === false)
$incidents = array ();
foreach ($incidents as $incident) {
if ($incident["estado"] == 0)
$data[__("Open incident")]++;
if ($incident["estado"] == 2)
$data[__("Closed incident")]++;
if ($incident["estado"] == 3)
$data[__("Outdated")]++;
if ($incident["estado"] == 13)
$data[__("Invalid")]++;
}
return pie3d_graph($config['flash_charts'], $data, 370, 180,
__('Other'), '', $config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size']);
}
/**
* Print a pie graph with incident data by group
*/
function graphic_incident_group () {
global $config;
global $graphic_type;
$data = array ();
$max_items = 5;
$sql = sprintf ('SELECT COUNT(id_incidencia) n_incidents, nombre
FROM tincidencia,tgrupo
WHERE tgrupo.id_grupo = tincidencia.id_grupo
GROUP BY tgrupo.id_grupo, nombre ORDER BY 1 DESC LIMIT %d',
$max_items);
$incidents = db_get_all_rows_sql ($sql);
$sql = sprintf ('SELECT COUNT(id_incidencia) n_incidents
FROM tincidencia
WHERE tincidencia.id_grupo = 0');
$incidents_all = db_get_value_sql($sql);
if($incidents == false) {
$incidents = array();
}
foreach ($incidents as $incident) {
$data[$incident['nombre']] = $incident['n_incidents'];
}
if($incidents_all > 0) {
$data[__('All')] = $incidents_all;
}
return pie3d_graph($config['flash_charts'], $data, 320, 200,
__('Other'), '', $config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size']);
}
/**
* Print a graph with access data of agents
*
* @param integer id_agent Agent ID
* @param integer width pie graph width
* @param integer height pie graph height
* @param integer period time period
*/
function graphic_incident_user () {
global $config;
global $graphic_type;
$data = array ();
$max_items = 5;
$sql = sprintf ('SELECT COUNT(id_incidencia) n_incidents, id_usuario
FROM tincidencia
GROUP BY id_usuario
ORDER BY 1 DESC LIMIT %d', $max_items);
$incidents = db_get_all_rows_sql ($sql);
if($incidents == false) {
$incidents = array();
}
foreach ($incidents as $incident) {
if($incident['id_usuario'] == false) {
$name = __('System');
}
else {
$name = $incident['id_usuario'];
}
$data[$name] = $incident['n_incidents'];
}
return pie3d_graph($config['flash_charts'], $data, 320, 200,
__('Other'), '', $config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size']);
}
/**
* Print a pie graph with access data of incidents source
*
* @param integer width pie graph width
* @param integer height pie graph height
*/
function graphic_incident_source($width = 320, $height = 200) {
global $config;
global $graphic_type;
$data = array ();
$max_items = 5;
switch ($config["dbtype"]) {
case "mysql":
$sql = sprintf ('SELECT COUNT(id_incidencia) n_incident, origen
FROM tincidencia
GROUP BY `origen`
ORDER BY 1 DESC LIMIT %d', $max_items);
break;
case "postgresql":
$sql = sprintf ('SELECT COUNT(id_incidencia) n_incident, origen
FROM tincidencia
GROUP BY "origen"
ORDER BY 1 DESC LIMIT %d', $max_items);
break;
case "oracle":
$sql = sprintf ('SELECT COUNT(id_incidencia) n_incident, origen
FROM tincidencia
WHERE rownum <= %d
GROUP BY origen
ORDER BY 1 DESC', $max_items);
break;
}
$origins = db_get_all_rows_sql ($sql);
if($origins == false) {
$origins = array();
}
foreach ($origins as $origin) {
$data[$origin['origen']] = $origin['n_incident'];
}
return pie3d_graph($config['flash_charts'], $data, $width, $height,
__('Other'), '', $config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size']);
}
function graph_events_validated($width = 300, $height = 200, $url = "", $meta = false, $history = false) {
global $config;
global $graphic_type;
$data_graph = reporting_get_count_events_validated(
array('id_group' => array_keys(users_get_groups())));
echo pie3d_graph(
true, $data_graph, $width, $height, __("other"), "",
$config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size']);
}
/**
* Print a pie graph with events data of group
*
* @param integer width pie graph width
* @param integer height pie graph height
* @param string url
* @param bool if the graph required is or not for metaconsole
* @param bool if the graph required is or not for history table
*/
function grafico_eventos_grupo ($width = 300, $height = 200, $url = "", $meta = false, $history = false) {
global $config;
global $graphic_type;
//It was urlencoded, so we urldecode it
$url = html_entity_decode (rawurldecode ($url), ENT_QUOTES);
$data = array ();
$loop = 0;
define ('NUM_PIECES_PIE', 6);
$badstrings = array (";", "SELECT ", "DELETE ", "UPDATE ", "INSERT ", "EXEC");
//remove bad strings from the query so queries like ; DELETE FROM don't pass
$url = str_ireplace ($badstrings, "", $url);
// Choose the table where search if metaconsole or not
if($meta) {
if($history) {
$event_table = 'tmetaconsole_event_history';
}
else {
$event_table = 'tmetaconsole_event';
}
$field_extra = ', agent_name';
$groupby_extra = ', server_id';
}
else {
$event_table = 'tevento';
$field_extra = '';
$groupby_extra = '';
}
//This will give the distinct id_agente, give the id_grupo that goes
//with it and then the number of times it occured. GROUP BY statement
//is required if both DISTINCT() and COUNT() are in the statement
switch ($config["dbtype"]) {
case "mysql":
$sql = sprintf ('SELECT DISTINCT(id_agente) AS id_agente,
id_grupo, COUNT(id_agente) AS count'.$field_extra.'
FROM '.$event_table.'
WHERE 1=1 %s
GROUP BY id_agente'.$groupby_extra.'
ORDER BY count DESC', $url);
break;
case "postgresql":
case "oracle":
$sql = sprintf ('SELECT DISTINCT(id_agente) AS id_agente,
id_grupo, COUNT(id_agente) AS count'.$field_extra.'
FROM '.$event_table.'
WHERE 1=1 %s
GROUP BY id_agente, id_grupo'.$groupby_extra.'
ORDER BY count DESC', $url);
break;
}
$result = db_get_all_rows_sql ($sql);
if ($result === false) {
$result = array();
}
$system_events = 0;
$other_events = 0;
foreach ($result as $row) {
if (!check_acl ($config["id_user"], $row["id_grupo"], "ER") == 1)
continue;
if ($loop >= NUM_PIECES_PIE) {
$other_events += $row["count"];
}
else {
if ($row["id_agente"] == 0) {
$system_events += $row["count"];
}
else {
if ($meta) {
$name = mb_substr (io_safe_output($row['agent_name']), 0, 14)." (".$row["count"].")";
}
else {
$name = mb_substr (agents_get_name ($row["id_agente"], "lower"), 0, 14)." (".$row["count"].")";
}
$data[$name] = $row["count"];
}
}
$loop++;
}
if ($system_events > 0) {
$name = __('SYSTEM')." (".$system_events.")";
$data[$name] = $system_events;
}
if ($other_events > 0) {
$name = __('Other')." (".$other_events.")";
$data[$name] = $other_events;
}
// Sort the data
arsort($data);
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("images/logo_vertical_water.png", false, false, false, false));
return pie3d_graph($config['flash_charts'], $data, $width, $height,
__('Other'), '', $water_mark,
$config['fontpath'], $config['font_size']);
}
/**
* Print a pie graph with events data in 320x200 size
*
* @param string filter Filter for query in DB
*/
function grafico_eventos_total($filter = "") {
global $config;
global $graphic_type;
$filter = str_replace ( "\\" , "", $filter);
$data = array ();
$legend = array ();
$total = 0;
$sql = "SELECT COUNT(id_evento)
FROM tevento WHERE criticity = 0 $filter";
$data[__('Maintenance')] = db_get_sql ($sql);
if ($data[__('Maintenance')] == 0) {
unset($data[__('Maintenance')]);
}
$sql = "SELECT COUNT(id_evento)
FROM tevento WHERE criticity = 1 $filter";
$data[__('Informational')] = db_get_sql ($sql);
if ($data[__('Informational')] == 0) {
unset($data[__('Informational')]);
}
$sql = "SELECT COUNT(id_evento)
FROM tevento WHERE criticity = 2 $filter";
$data[__('Normal')] = db_get_sql ($sql);
if ($data[__('Normal')] == 0) {
unset($data[__('Normal')]);
}
$sql = "SELECT COUNT(id_evento)
FROM tevento WHERE criticity = 3 $filter";
$data[__('Warning')] = db_get_sql ($sql);
if ($data[__('Warning')] == 0) {
unset($data[__('Warning')]);
}
$sql = "SELECT COUNT(id_evento)
FROM tevento WHERE criticity = 4 $filter";
$data[__('Critical')] = db_get_sql ($sql);
if ($data[__('Critical')] == 0) {
unset($data[__('Critical')]);
}
asort ($data);
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return pie3d_graph($config['flash_charts'], $data, 320, 200,
__('Other'), '', $water_mark,
$config['fontpath'], $config['font_size']);
}
/**
* Print a pie graph with events data of users
*
* @param integer height pie graph height
* @param integer period time period
*/
function grafico_eventos_usuario ($width, $height) {
global $config;
global $graphic_type;
$data = array ();
$max_items = 5;
switch ($config["dbtype"]) {
case "mysql":
case "postgresql":
$sql = sprintf ('SELECT COUNT(id_evento) events, id_usuario
FROM tevento
GROUP BY id_usuario
ORDER BY 1 DESC LIMIT %d', $max_items);
break;
case "oracle":
$sql = sprintf ('SELECT * FROM (SELECT COUNT(id_evento) events, id_usuario
FROM tevento
GROUP BY id_usuario
ORDER BY 1 DESC) WHERE rownum <= %d', $max_items);
break;
}
$events = db_get_all_rows_sql ($sql);
if ($events === false) {
$events = array();
}
foreach($events as $event) {
if($event['id_usuario'] == '0') {
$data[__('System')] = $event['events'];
}
else {
$data[$event['id_usuario']] = $event['events'];
}
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return pie3d_graph($config['flash_charts'], $data, $width, $height,
__('Other'), '', $water_mark,
$config['fontpath'], $config['font_size']);
}
/**
* Print a custom SQL-defined graph
*
* @param integer ID of report content, used to get SQL code to get information for graph
* @param integer height graph height
* @param integer width graph width
* @param integer Graph type 1 vbar, 2 hbar, 3 pie
*/
function graph_custom_sql_graph ($id, $width, $height, $type = 'sql_graph_vbar', $only_image = false, $homeurl = '', $ttl = 1) {
global $config;
$report_content = db_get_row ('treport_content', 'id_rc', $id);
if ($report_content["external_source"] != ""){
$sql = io_safe_output ($report_content["external_source"]);
}
else {
$sql = db_get_row('treport_custom_sql', 'id', $report_content["treport_custom_sql_id"]);
$sql = io_safe_output($sql['sql']);
}
if (($config['metaconsole'] == 1) && defined('METACONSOLE')) {
$metaconsole_connection = enterprise_hook('metaconsole_get_connection', array($report_content['server_name']));
if ($metaconsole_connection === false) {
return false;
}
if (enterprise_hook('metaconsole_load_external_db', array($metaconsole_connection)) != NOERR) {
//ui_print_error_message ("Error connecting to ".$server_name);
return false;
}
}
$data_result = db_get_all_rows_sql ($sql);
if (($config['metaconsole'] == 1) && defined('METACONSOLE'))
enterprise_hook('metaconsole_restore_db');
if ($data_result === false)
$data_result = array ();
$data = array ();
$count = 0;
foreach ($data_result as $data_item) {
$count++;
switch ($type) {
case 'sql_graph_vbar': // vertical bar
$data[$data_item["label"]]['g'] = $data_item["value"];
break;
case 'sql_graph_hbar': // horizontal bar
$data[$data_item["label"]]['g'] = $data_item["value"];
break;
case 'sql_graph_pie': // Pie
$data[$data_item["label"]] = $data_item["value"];
break;
}
}
$flash_charts = $config['flash_charts'];
if ($only_image) {
$flash_charts = false;
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
switch ($type) {
case 'sql_graph_vbar': // vertical bar
return vbar_graph($flash_charts, $data, $width, $height, array(),
array(), "", "", $homeurl,
$water_mark,
$config['fontpath'], $config['font_size'], false, $ttl);
break;
case 'sql_graph_hbar': // horizontal bar
return hbar_graph($flash_charts, $data, $width, $height, array(),
array(), "", "", true, $homeurl,
$water_mark,
$config['fontpath'], $config['font_size'], false, $ttl);
break;
case 'sql_graph_pie': // Pie
return pie3d_graph($flash_charts, $data, $width, $height, __("other"), $homeurl,
$water_mark, $config['fontpath'], '', $ttl);
break;
}
}
/**
* Print a static graph with event data of agents
*
* @param integer id_agent Agent ID
* @param integer width pie graph width
* @param integer height pie graph height
* @param integer period time period
*/
function graph_graphic_agentevents ($id_agent, $width, $height, $period = 0, $homeurl) {
global $config;
global $graphic_type;
$data = array ();
$resolution = $config['graph_res'] * ($period * 2 / $width); // Number of "slices" we want in graph
$interval = (int) ($period / $resolution);
$date = get_system_time ();
$datelimit = $date - $period;
$periodtime = floor ($period / $interval);
$time = array ();
$data = array ();
$legend = array();
$full_legend = array();
$cont = 0;
for ($i = 0; $i < $interval; $i++) {
$bottom = $datelimit + ($periodtime * $i);
if (! $graphic_type) {
$name = date('H\h', $bottom);
}
else {
$name = $bottom;
}
// Show less values in legend
if ($cont == 0 or $cont % 2)
$legend[$name] = $name;
$full_legend[$name] = $name;;
$top = $datelimit + ($periodtime * ($i + 1));
$event = db_get_row_filter ('tevento',
array ('id_agente' => $id_agent,
'utimestamp > '.$bottom,
'utimestamp < '.$top), 'criticity, utimestamp');
if (!empty($event['utimestamp'])){
$data[$cont]['utimestamp'] = $periodtime;
switch ($event['criticity']) {
case 3:
$data[$cont]['data'] = 2;
break;
case 4:
$data[$cont]['data'] = 3;
break;
default:
$data[$cont]['data'] = 1;
break;
}
}
else{
$data[$cont]['utimestamp'] = $periodtime;
$data[$cont]['data'] = 1;
}
$cont++;
}
$colors = array(1 => '#38B800', 2 => '#FFFF00', 3 => '#FF0000', 4 => '#C3C3C3');
// Draw slicebar graph
if ($config['flash_charts']) {
echo flot_slicesbar_graph($data, $period, $width, $height, $full_legend, $colors, $config['fontpath'], $config['round_corner'], $homeurl);
}
else {
echo slicesbar_graph($data, $period, $width, $height, $colors, $config['fontpath'], $config['round_corner'], $homeurl);
// Draw legend
echo "
";
echo " ";
foreach ($legend as $hour) {
echo "" . $hour . "";
echo " ";
}
}
}
// Prints an error image
function fs_error_image () {
global $config;
return html_print_image("images/image_problem.png", true, array("border" => '0'));
}
function grafico_modulo_boolean_data ($agent_module_id, $period, $show_events,
$unit_name, $show_alerts, $avg_only = 0,
$date = 0, $series_suffix = '', $series_suffix_str = '', $show_unknown = false) {
global $config;
global $chart;
global $color;
global $legend;
global $long_index;
global $series_type;
global $chart_extra_data;
$chart = array();
$color = array();
$legend = array();
$long_index = array();
$start_unknown = false;
// Set variables
if ($date == 0) $date = get_system_time();
$datelimit = $date - $period;
$resolution = $config['graph_res'] * 50; //Number of points of the graph
$interval = (int) ($period / $resolution);
$agent_name = modules_get_agentmodule_agent_name ($agent_module_id);
$agent_id = agents_get_agent_id ($agent_name);
$module_name = modules_get_agentmodule_name ($agent_module_id);
$id_module_type = modules_get_agentmodule_type ($agent_module_id);
$module_type = modules_get_moduletype_name ($id_module_type);
$uncompressed_module = is_module_uncompressed ($module_type);
if ($uncompressed_module) {
$avg_only = 1;
}
// Get event data (contains alert data too)
if ($show_unknown == 1 || $show_events == 1 || $show_alerts == 1) {
$events = db_get_all_rows_filter('tevento',
array ('id_agentmodule' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('evento', 'utimestamp', 'event_type', 'id_evento'));
// Get the last event after inverval to know if graph start on unknown
$prev_event = db_get_row_filter ('tevento',
array ('id_agentmodule' => $agent_module_id,
"utimestamp <= $datelimit",
'order' => 'utimestamp DESC'));
if(isset($prev_event['event_type']) && $prev_event['event_type'] == 'going_unknown') {
$start_unknown = true;
}
if ($events === false) {
$events = array ();
}
}
// Get module data
$data = db_get_all_rows_filter ('tagente_datos',
array ('id_agente_modulo' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('datos', 'utimestamp'));
if ($data === false) {
$data = array ();
}
// Uncompressed module data
if ($uncompressed_module) {
$min_necessary = 1;
// Compressed module data
}
else {
// Get previous data
$previous_data = modules_get_previous_data ($agent_module_id, $datelimit);
if ($previous_data !== false) {
$previous_data['utimestamp'] = $datelimit;
array_unshift ($data, $previous_data);
}
// Get next data
$nextData = modules_get_next_data ($agent_module_id, $date);
if ($nextData !== false) {
array_push ($data, $nextData);
}
else if (count ($data) > 0) {
// Propagate the last known data to the end of the interval
$nextData = array_pop ($data);
array_push ($data, $nextData);
$nextData['utimestamp'] = $date;
array_push ($data, $nextData);
}
$min_necessary = 2;
}
// Check available data
if (count ($data) < $min_necessary) {
if (!$graphic_type) {
return fs_error_image ();
}
graphic_error ();
}
if (empty($unit_name)){
$unit = modules_get_unit($agent_module_id);
}
else
$unit = $unit_name;
// Data iterator
$j = 0;
// Event iterator
$k = 0;
// Set initial conditions
if ($data[0]['utimestamp'] == $datelimit) {
$previous_data = $data[0]['datos'];
$j++;
}
else {
$previous_data = 0;
}
// Calculate chart data
for ($i = 0; $i < $resolution; $i++) {
$timestamp = $datelimit + ($interval * $i);
$zero = 0;
$total = 0;
$count = 0;
// Read data that falls in the current interval
while (isset ($data[$j]) &&
$data[$j]['utimestamp'] >= $timestamp &&
$data[$j]['utimestamp'] <= ($timestamp + $interval)) {
if ($data[$j]['datos'] == 0) {
$zero = 1;
}
else {
$total += $data[$j]['datos'];
$count++;
}
$j++;
}
// Average
if ($count > 0) {
$total /= $count;
}
// Read events and alerts that fall in the current interval
$event_value = 0;
$alert_value = 0;
$unknown_value = 0;
$event_ids = array();
$alert_ids = array();
while (isset ($events[$k]) &&
$events[$k]['utimestamp'] >= $timestamp &&
$events[$k]['utimestamp'] < ($timestamp + $interval)) {
if ($show_events == 1) {
$event_value++;
$event_ids[] = $events[$k]['id_evento'];
}
if ($show_alerts == 1 && substr ($events[$k]['event_type'], 0, 5) == 'alert') {
$alert_value++;
$alert_ids[] = $events[$k]['id_evento'];
}
if ($show_unknown) {
if($events[$k]['event_type'] == 'going_unknown') {
$is_unknown = true;
}
else if(substr ($events[$k]['event_type'], 0, 5) == 'going') {
$is_unknown = false;
}
}
$k++;
}
if($is_unknown) {
$unknown_value++;
}
// Set the title and time format
if ($period <= SECONDS_6HOURS) {
$time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$time_format = 'M d H:i';
}
elseif ($period < SECONDS_1MONTH) {
$time_format = 'M d H\h';
}
else {
$time_format = 'M d H\h';
}
$timestamp_short = date($time_format, $timestamp);
$long_index[$timestamp_short] = date(
html_entity_decode($config['date_format'], ENT_QUOTES, "UTF-8"), $timestamp);
$timestamp = $timestamp_short;
/////////////////////////////////////////////////////////////////
if ($is_unknown) {
$total = 0;
}
if ($show_events) {
if (!isset($chart[$timestamp]['event'.$series_suffix])) {
$chart[$timestamp]['event'.$series_suffix] = 0;
}
$chart[$timestamp]['event'.$series_suffix] += $event_value;
$series_type['event'.$series_suffix] = 'points';
}
if ($show_alerts) {
if (!isset($chart[$timestamp]['alert'.$series_suffix])) {
$chart[$timestamp]['alert'.$series_suffix] = 0;
}
$chart[$timestamp]['alert'.$series_suffix] += $alert_value;
$series_type['alert'.$series_suffix] = 'points';
}
if ($show_unknown) {
if (!isset($chart[$timestamp]['unknown'.$series_suffix])) {
$chart[$timestamp]['unknown'.$series_suffix] = 0;
}
$chart[$timestamp]['unknown'.$series_suffix] = $unknown_value;
$series_type['unknown'.$series_suffix] = 'area';
}
//The order filling the array is very important to get the same colors
//in legends and graphs!!!
//Boolean graph doesn't have max!!!
/*if (!$avg_only) {
$chart[$timestamp]['max'.$series_suffix] = 0;
}*/
// Data and zeroes (draw a step)
if ($zero == 1 && $count > 0) {
if ($avg_only) {
$chart[$timestamp]['sum'.$series_suffix] = $total;
}
else {
$chart[$timestamp]['sum'.$series_suffix] = $total;
$chart[$timestamp + 1] = array ('sum'.$series_suffix => 0,
//'count' => 0,
//'timestamp_bottom' => $timestamp,
//'timestamp_top' => $timestamp + $interval,
'min'.$series_suffix => 0,
'max'.$series_suffix => 0,
'event'.$series_suffix => $event_value,
'alert'.$series_suffix => $alert_value);
}
$previous_data = 0;
}
else if ($zero == 1) { // Just zeros
$chart[$timestamp]['sum'.$series_suffix] = 0;
$previous_data = 0;
}
else if ($count > 0) { // No zeros
$chart[$timestamp]['sum'.$series_suffix] = $total;
$previous_data = $total;
}
else { // Compressed data
if ($uncompressed_module || ($timestamp > time ()) || $is_unknown) {
$chart[$timestamp]['sum'.$series_suffix] = 0;
}
else {
$chart[$timestamp]['sum'.$series_suffix] = $previous_data;
}
}
//Boolean graph doesn't have min!!!
/*if (!$avg_only) {
$chart[$timestamp]['min'.$series_suffix] = 0;
}*/
if(!empty($event_ids)) {
$chart_extra_data[count($chart)-1]['events'] = implode(',',$event_ids);
}
if(!empty($alert_ids)) {
$chart_extra_data[count($chart)-1]['alerts'] = implode(',',$alert_ids);
}
}
// Get min, max and avg (less efficient but centralized for all modules and reports)
$graph_stats = get_statwin_graph_statistics($chart, $series_suffix);
// Fix event and alert scale
foreach ($chart as $timestamp => $chart_data) {
if ($show_events) {
if ($chart_data['event'.$series_suffix] > 0) {
$chart[$timestamp]['event'.$series_suffix] = $max_value * 1.2;
}
}
if ($show_alerts) {
if ($chart_data['alert'.$series_suffix] > 0) {
$chart[$timestamp]['alert'.$series_suffix] = $max_value * 1.10;
}
}
if ($show_unknown) {
if ($chart_data['unknown'.$series_suffix] > 0) {
$chart[$timestamp]['unknown'.$series_suffix] = $max_value * 1.05;
}
}
}
///////////////////////////////////////////////////
// Set the title and time format
if ($period <= SECONDS_6HOURS) {
$time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$time_format = 'M d H:i';
}
elseif ($period < SECONDS_1MONTH) {
$time_format = 'M d H\h';
}
else {
$time_format = 'M d H\h';
}
// Flash chart
$caption = __('Max. Value').$series_suffix_str . ': ' . $graph_stats['sum']['max'] . ' ' . __('Avg. Value').$series_suffix_str .
': ' . $graph_stats['sum']['avg'] . ' ' . __('Min. Value').$series_suffix_str . ': ' . $graph_stats['sum']['min'] . ' ' . __('Units').$series_suffix_str . ': ' . $unit;
/////////////////////////////////////////////////////////////////////////////////////////
if($show_events) {
$legend['event'.$series_suffix] = __('Events').$series_suffix_str;
$chart_extra_data['legend_events'] = $legend['event'.$series_suffix];
}
if($show_alerts) {
$legend['alert'.$series_suffix] = __('Alerts').$series_suffix_str;
$chart_extra_data['legend_alerts'] = $legend['alert'.$series_suffix];
}
if($show_unknown) {
$legend['unknown'.$series_suffix] = __('Unknown').$series_suffix_str;
$chart_extra_data['legend_unknown'] = $legend['unknown'.$series_suffix];
}
if (!$avg_only) {
//Boolean graph doesn't have max!!!
//$legend['max'.$series_suffix] = __('Max').$series_suffix_str .': '.__('Last').': '.$graph_stats['max']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['max']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['max']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['max']['min'].' '.$unit;
$legend['sum'.$series_suffix] = __('Data').$series_suffix_str.': '.__('Last').': '.$graph_stats['sum']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['sum']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['sum']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['sum']['min'].' '.$unit;
//Boolean graph doesn't have min!!!
//$legend['min'.$series_suffix] = __('Min').$series_suffix_str .': '.__('Last').': '.$graph_stats['min']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['min']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['min']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['min']['min'].' '.$unit;
}
else {
$legend['sum'.$series_suffix] = __('Data').$series_suffix_str.': '.__('Last').': '.$graph_stats['sum']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['sum']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['sum']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['sum']['min'].' '.$unit;
}
//$legend['baseline'.$series_suffix] = __('Baseline').$series_suffix_str;
/////////////////////////////////////////////////////////////////////////////////////////
if($show_events) {
$color['event'.$series_suffix] = array('border' => '#ff0000', 'color' => '#ff0000', 'alpha' => 50);
}
if($show_alerts) {
$color['alert'.$series_suffix] = array('border' => '#ff7f00', 'color' => '#ff7f00', 'alpha' => 50);
}
if($show_unknown) {
$color['unknown'.$series_suffix] = array('border' => '#999999', 'color' => '#999999', 'alpha' => 50);
}
$color['max'.$series_suffix] = array('border' => '#000000', 'color' => $config['graph_color3'], 'alpha' => 50);
$color['sum'.$series_suffix] = array('border' => '#000000', 'color' => $config['graph_color2'], 'alpha' => 50);
$color['min'.$series_suffix] = array('border' => '#000000', 'color' => $config['graph_color1'], 'alpha' => 50);
//$color['baseline'.$series_suffix] = array('border' => null, 'color' => '#0097BD', 'alpha' => 10);
}
function grafico_modulo_boolean ($agent_module_id, $period, $show_events,
$width, $height , $title, $unit_name, $show_alerts, $avg_only = 0, $pure=0,
$date = 0, $only_image = false, $homeurl = '', $adapt_key = '', $compare = false, $show_unknown = false) {
global $config;
global $graphic_type;
$flash_chart = $config['flash_charts'];
global $chart;
global $color;
global $color_prev;
global $legend;
global $long_index;
global $series_type;
global $chart_extra_data;
$series_suffix_str = '';
if ($compare !== false) {
$series_suffix = '2';
$series_suffix_str = ' ('.__('Previous').')';
// Build the data of the previous period
grafico_modulo_boolean_data ($agent_module_id, $period, $show_events,
$unit_name, $show_alerts, $avg_only, $date-$period, $series_suffix,
$series_suffix_str, $show_unknown);
switch($compare) {
case 'separated':
// Store the chart calculated
$chart_prev = $chart;
$legend_prev = $legend;
$long_index_prev = $long_index;
$series_type_prev = $series_type;
$chart_extra_data_prev = $chart_extra_data;
$chart_extra_data = array();
$color_prev = $color;
break;
case 'overlapped':
// Store the chart calculated deleting index, because will be over the current period
$chart_prev = array_values($chart);
$legend_prev = $legend;
$series_type_prev = $series_type;
$color_prev = $color;
foreach($color_prev as $k => $col) {
$color_prev[$k]['color'] = '#'.get_complementary_rgb($color_prev[$k]['color']);
}
break;
}
}
grafico_modulo_boolean_data ($agent_module_id, $period, $show_events,
$unit_name, $show_alerts, $avg_only, $date, '', '', $show_unknown);
if ($compare === 'overlapped') {
$i = 0;
foreach($chart as $k=>$v) {
$chart[$k] = array_merge($v,$chart_prev[$i]);
$i++;
}
$legend = array_merge($legend, $legend_prev);
$color = array_merge($color, $color_prev);
}
if ($only_image) {
$flash_chart = false;
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
if ($compare === 'separated') {
return area_graph($flash_chart, $chart, $width, $height/2, $color, $legend,
$long_index, ui_get_full_url("images/image_problem.opaque.png"), "", $unit, $homeurl,
$water_mark,
$config['fontpath'], $config['font_size'], $unit, 1, $series_type,
$chart_extra_data, 0, 0, $adapt_key, false, $series_suffix_str).
'
'.
area_graph($flash_chart, $chart_prev, $width, $height/2, $color_prev, $legend_prev,
$long_index_prev, ui_get_full_url("images/image_problem.opaque.png"), "", $unit, $homeurl,
$water_mark,
$config['fontpath'], $config['font_size'], $unit, 1, $series_type_prev,
$chart_extra_data_prev, 0, 0, $adapt_key, false, $series_suffix_str);
}
else {
return area_graph($flash_chart, $chart, $width, $height, $color, $legend,
$long_index, ui_get_full_url("images/image_problem.opaque.png"), "", $unit, $homeurl,
$water_mark,
$config['fontpath'], $config['font_size'], $unit, 1, $series_type,
$chart_extra_data, 0, 0, $adapt_key, false, $series_suffix_str);
}
}
/**
* Print an area graph with netflow aggregated
*/
function graph_netflow_aggregate_area ($data, $period, $width, $height, $unit = '', $ttl = 1, $only_image = false) {
global $config;
global $graphic_type;
if (empty ($data)) {
echo fs_error_image ();
return;
}
if ($period <= SECONDS_6HOURS) {
$chart_time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$chart_time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$chart_time_format = 'M d H:i';
}
elseif ($period < SECONDS_1MONTH) {
$chart_time_format = 'M d H\h';
}
else {
$chart_time_format = 'M d H\h';
}
// Calculate source indexes
$i = 0;
$sources = array ();
foreach ($data['sources'] as $source => $value) {
$source_indexes[$source] = $i;
$sources[$i] = $source;
$i++;
}
// Add sources to chart
$chart = array ();
foreach ($data['data'] as $timestamp => $data) {
$chart_date = date ($chart_time_format, $timestamp);
$chart[$chart_date] = array ();
foreach ($source_indexes as $source => $index) {
$chart[$chart_date][$index] = 0;
}
foreach ($data as $source => $value) {
$chart[$chart_date][$source_indexes[$source]] = $value;
}
}
$flash_chart = $config['flash_charts'];
if ($only_image) {
$flash_chart = false;
}
if ($config['homeurl'] != '') {
$homeurl = $config['homeurl'];
}
else {
$homeurl = '';
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return area_graph($flash_chart, $chart, $width, $height, array (), $sources,
array (), "images/image_problem.opaque.png", "", $unit, $homeurl,
$config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size'], $unit, 2);
}
/**
* Print an area graph with netflow total
*/
function graph_netflow_total_area ($data, $period, $width, $height, $unit = '', $ttl = 1, $only_image = false) {
global $config;
global $graphic_type;
if (empty ($data)) {
echo fs_error_image ();
return;
}
if ($period <= SECONDS_6HOURS) {
$chart_time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$chart_time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$chart_time_format = 'M d H:i';
}
elseif ($period < SECONDS_1MONTH) {
$chart_time_format = 'M d H\h';
}
else {
$chart_time_format = 'M d H\h';
}
// Calculate min, max and avg values
$avg = 0;
foreach ($data as $timestamp => $value) {
$max = $value['data'];
$min = $value['data'];
break;
}
// Populate chart
$count = 0;
$chart = array ();
foreach ($data as $timestamp => $value) {
$chart[date ($chart_time_format, $timestamp)] = $value;
if ($value['data'] > $max) {
$max = $value['data'];
}
if ($value['data'] < $min) {
$min = $value['data'];
}
$avg += $value['data'];
$count++;
}
if ($count > 0) {
$avg /= $count;
}
$flash_chart = $config['flash_charts'];
if ($only_image) {
$flash_chart = false;
}
if ($config['homeurl'] != '') {
$homeurl = $config['homeurl'];
}
else {
$homeurl = '';
}
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
$legend = array (__('Max.') . ' ' . format_numeric($max) . ' ' . __('Min.') . ' ' . format_numeric($min) . ' ' . __('Avg.') . ' ' . format_numeric ($avg));
return area_graph($flash_chart, $chart, $width, $height, array (), $legend,
array (), ui_get_full_url("images/image_problem.opaque.png"), "", "", $homeurl,
$water_mark,
$config['fontpath'], $config['font_size'], $unit, $ttl);
}
/**
* Print a pie graph with netflow aggregated
*/
function graph_netflow_aggregate_pie ($data, $aggregate, $ttl = 1, $only_image = false) {
global $config;
global $graphic_type;
if (empty ($data)) {
return fs_error_image ();
}
$i = 0;
$values = array();
$agg = '';
while (isset ($data[$i])) {
$agg = $data[$i]['agg'];
if (!isset($values[$agg])) {
$values[$agg] = $data[$i]['data'];
}
else {
$values[$agg] += $data[$i]['data'];
}
$i++;
}
$flash_chart = $config['flash_charts'];
if ($only_image) {
$flash_chart = false;
}
return pie3d_graph($flash_chart, $values, 320, 200,
__('Other'), $config['homeurl'], $config['homedir'] . "/images/logo_vertical_water.png",
$config['fontpath'], $config['font_size'], $ttl);
}
/**
* Draw a graph of Module string data of agent
*
* @param integer id_agent_modulo Agent Module ID
* @param integer show_event show event (1 or 0)
* @param integer height graph height
* @param integer width graph width
* @param string title graph title
* @param string unit_name String of unit name
* @param integer show alerts (1 or 0)
* @param integer avg_only calcules avg only (1 or 0)
* @param integer pure Fullscreen (1 or 0)
* @param integer date date
*/
function grafico_modulo_string ($agent_module_id, $period, $show_events,
$width, $height , $title, $unit_name, $show_alerts, $avg_only = 0, $pure=0,
$date = 0, $only_image = false, $homeurl = '', $adapt_key = '', $ttl = 1) {
global $config;
global $graphic_type;
global $max_value;
// Set variables
if ($date == 0)
$date = get_system_time();
$datelimit = $date - $period;
$resolution = $config['graph_res'] * 50; //Number of points of the graph
$interval = (int) ($period / $resolution);
$agent_name = modules_get_agentmodule_agent_name ($agent_module_id);
$agent_id = agents_get_agent_id ($agent_name);
$module_name = modules_get_agentmodule_name ($agent_module_id);
$id_module_type = modules_get_agentmodule_type ($agent_module_id);
$module_type = modules_get_moduletype_name ($id_module_type);
$uncompressed_module = is_module_uncompressed ($module_type);
if ($uncompressed_module) {
$avg_only = 1;
}
// Get event data (contains alert data too)
if ($show_events == 1 || $show_alerts == 1) {
$events = db_get_all_rows_filter ('tevento',
array ('id_agentmodule' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('evento', 'utimestamp', 'event_type'));
if ($events === false) {
$events = array ();
}
}
// Get module data
$data = db_get_all_rows_filter ('tagente_datos_string',
array ('id_agente_modulo' => $agent_module_id,
"utimestamp > $datelimit",
"utimestamp < $date",
'order' => 'utimestamp ASC'),
array ('datos', 'utimestamp'));
if ($data === false) {
$data = array ();
}
// Uncompressed module data
if ($uncompressed_module) {
$min_necessary = 1;
}
else {
// Compressed module data
// Get previous data
$previous_data = modules_get_previous_data ($agent_module_id, $datelimit, 1);
if ($previous_data !== false) {
$previous_data['utimestamp'] = $datelimit;
array_unshift ($data, $previous_data);
}
// Get next data
$nextData = modules_get_next_data ($agent_module_id, $date, 1);
if ($nextData !== false) {
array_push ($data, $nextData);
}
else if (count ($data) > 0) {
// Propagate the last known data to the end of the interval
$nextData = array_pop ($data);
array_push ($data, $nextData);
$nextData['utimestamp'] = $date;
array_push ($data, $nextData);
}
$min_necessary = 2;
}
// Check available data
if (count ($data) < $min_necessary) {
if (!$graphic_type) {
return fs_error_image ();
}
graphic_error ();
}
// Data iterator
$j = 0;
// Event iterator
$k = 0;
// Set initial conditions
$chart = array();
if ($data[0]['utimestamp'] == $datelimit) {
$previous_data = 1;
$j++;
}
else {
$previous_data = 0;
}
// Calculate chart data
for ($i = 0; $i < $resolution; $i++) {
$timestamp = $datelimit + ($interval * $i);
$count = 0;
$total = 0;
// Read data that falls in the current interval
while (isset($data[$j]) && isset ($data[$j]) !== null && $data[$j]['utimestamp'] >= $timestamp && $data[$j]['utimestamp'] <= ($timestamp + $interval)) {
$count++;
$j++;
}
if($max_value < $count) {
$max_value = $count;
}
// Read events and alerts that fall in the current interval
$event_value = 0;
$alert_value = 0;
while (isset ($events[$k]) && $events[$k]['utimestamp'] >= $timestamp && $events[$k]['utimestamp'] <= ($timestamp + $interval)) {
if ($show_events == 1) {
$event_value++;
}
if ($show_alerts == 1 && substr ($events[$k]['event_type'], 0, 5) == 'alert') {
$alert_value++;
}
$k++;
}
/////////////////////////////////////////////////////////////////
// Set the title and time format
if ($period <= SECONDS_6HOURS) {
$time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$time_format = 'M d H:i';
}
elseif ($period < SECONDS_1MONTH) {
$time_format = 'M d H\h';
}
else {
$time_format = 'M d H\h';
}
$timestamp_short = date($time_format, $timestamp);
$long_index[$timestamp_short] = date(
html_entity_decode($config['date_format'], ENT_QUOTES, "UTF-8"), $timestamp);
$timestamp = $timestamp_short;
/////////////////////////////////////////////////////////////////
// Data in the interval
//The order in chart array is very important!!!!
$chart[$timestamp]['event'] = $event_value;
$chart[$timestamp]['alert'] = $alert_value;
$chart[$timestamp]['max'] = 0;
if ($count > 0) {
$chart[$timestamp]['sum'] = $count;
$previous_data = $total;
}
else {
// Compressed data
$chart[$timestamp]['sum'] = $previous_data;
}
$chart[$timestamp]['min'] = 0;
}
$graph_stats = get_statwin_graph_statistics($chart);
// Fix event and alert scale
$event_max = 2 + (float)$max_value * 1.05;
foreach ($chart as $timestamp => $chart_data) {
if ($chart_data['event'] > 0) {
$chart[$timestamp]['event'] = $event_max;
}
if ($chart_data['alert'] > 0) {
$chart[$timestamp]['alert'] = $event_max;
}
}
if (empty($unit_name)) {
$unit = modules_get_unit($agent_module_id);
}
else
$unit = $unit_name;
/////////////////////////////////////////////////////////////////////////////////////////
$color = array();
if ($show_events) {
$color['event'.$series_suffix] = array('border' => '#ff0000', 'color' => '#ff0000', 'alpha' => 50);
}
if ($show_alerts) {
$color['alert'.$series_suffix] = array('border' => '#ff7f00', 'color' => '#ff7f00', 'alpha' => 50);
}
$color['max'] = array('border' => '#000000', 'color' => $config['graph_color3'], 'alpha' => 50);
$color['sum'] = array('border' => '#000000', 'color' => $config['graph_color2'], 'alpha' => 50);
$color['min'] = array('border' => '#000000', 'color' => $config['graph_color1'], 'alpha' => 50);
//$color['baseline'] = array('border' => null, 'color' => '#0097BD', 'alpha' => 10);
/////////////////////////////////////////////////////////////////////////////////////////
$flash_chart = $config['flash_charts'];
if ($only_image) {
$flash_chart = false;
}
$legend = array();
if ($show_events) {
$legend['event'] = __('Events');
}
if ($show_alerts) {
$legend['alert'] = __('Alerts');
}
$legend['max'] = __('Max').': '.__('Last').': '.$graph_stats['max']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['max']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['max']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['max']['min'].' '.$unit;
$legend['sum'] = __('Data').': '.__('Last').': '.$graph_stats['sum']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['sum']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['sum']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['sum']['min'].' '.$unit;
$legend['min'] = __('Min').': '.__('Last').': '.$graph_stats['min']['last'].' '.$unit.' ; '.__('Avg').': '.$graph_stats['min']['avg'].' '.$unit.' ; '.__('Max').': '.$graph_stats['min']['max'].' '.$unit.' ; '.__('Min').': '.$graph_stats['min']['min'].' '.$unit;
$water_mark = array('file' => $config['homedir'] . "/images/logo_vertical_water.png",
'url' => ui_get_full_url("/images/logo_vertical_water.png"));
return area_graph($flash_chart, $chart, $width, $height, $color,
$legend, array(), '', "", $unit, $homeurl,
$water_mark,
$config['fontpath'], $config['font_size'], $unit, 1, array(), array(), 0, 0, $adapt_key, true);
}
/**
* Print a graph with event data of module
*
* @param integer id_module Module ID
* @param integer width graph width
* @param integer height graph height
* @param integer period time period
* @param string homeurl Home url if the complete path is needed
* @param int Zoom factor over the graph
* @param string adaptation width and margin left key (could be adapter_[something] or adapted_[something])
* @param int date limit of the period
*/
function graphic_module_events ($id_module, $width, $height, $period = 0, $homeurl = '', $zoom = 0, $adapt_key = '', $date = false) {
global $config;
global $graphic_type;
$data = array ();
$resolution = $config['graph_res'] * ($period * 2 / $width); // Number of "slices" we want in graph
$interval = (int) ($period / $resolution);
if($date === false) {
$date = get_system_time ();
}
$datelimit = $date - $period;
$periodtime = floor ($period / $interval);
$time = array ();
$data = array ();
// Set the title and time format
if ($period <= SECONDS_6HOURS) {
$time_format = 'H:i:s';
}
elseif ($period < SECONDS_1DAY) {
$time_format = 'H:i';
}
elseif ($period < SECONDS_15DAYS) {
$time_format = 'M d H:i';
}
elseif ($period < SECONDS_1MONTH) {
$time_format = 'M d H\h';
}
else {
$time_format = 'M d H\h';
}
$legend = array();
for ($i = 0; $i < $interval; $i++) {
$bottom = $datelimit + ($periodtime * $i);
if (! $graphic_type) {
$name = date($time_format, $bottom);
//$name = date('H\h', $bottom);
}
else {
$name = $bottom;
}
$top = $datelimit + ($periodtime * ($i + 1));
$events = db_get_all_rows_filter ('tevento',
array ('id_agentmodule' => $id_module,
'utimestamp > '.$bottom,
'utimestamp < '.$top), 'event_type, utimestamp');
$status = 'normal';
foreach($events as $event) {
if(empty($event['utimestamp'])) {
continue;
}
switch($event['event_type']) {
case 'going_down_normal':
case 'going_up_normal':
// The default status is normal. Do nothing
break;
case 'going_unknown':
if($status == 'normal') {
$status = 'unknown';
}
break;
case 'going_up_warning':
case 'going_down_warning':
if($status == 'normal' || $status == 'unknown') {
$status = 'warning';
}
break;
case 'going_up_critical':
case 'going_down_critical':
$status = 'critical';
break;
}
}
$data[$cont]['utimestamp'] = $periodtime;
if (!empty($events)){
switch ($status) {
case 'warning':
$data[$cont]['data'] = 2;
break;
case 'critical':
$data[$cont]['data'] = 3;
break;
case 'unknown':
$data[$cont]['data'] = 4;
break;
default:
$data[$cont]['data'] = 1;
break;
}
}
else{
$data[$cont]['data'] = 1;
$current_timestamp = $bottom;
}
$legend[] = date($time_format, $current_timestamp);
$cont++;
}
$pixels_between_xdata = 25;
$max_xdata_display = round($width / $pixels_between_xdata);
$ndata = count($data);
if ($max_xdata_display > $ndata) {
$xdata_display = $ndata;
}
else {
$xdata_display = $max_xdata_display;
}
$step = round($ndata/$xdata_display);
$colors = array(1 => '#38B800', 2 => '#FFFF00', 3 => '#FF0000', 4 => '#C3C3C3');
// Draw slicebar graph
if ($config['flash_charts']) {
echo flot_slicesbar_graph($data, $period, $width, 15, $legend, $colors, $config['fontpath'], $config['round_corner'], $homeurl, '', $adapt_key);
}
else {
echo slicesbar_graph($data, $period, $width, 15, $colors, $config['fontpath'], $config['round_corner'], $homeurl);
}
}
///Functions for the LOG4X graphs
function grafico_modulo_log4x ($id_agente_modulo, $periodo, $show_event,
$width, $height , $title, $unit_name, $show_alert, $avg_only = 0, $pure=0,
$date = 0) {
grafico_modulo_log4x_trace("");
if ($date == "")
$now = time ();
else
$now = $date;
$fechatope = $now - $periodo; // limit date
$nombre_agente = modules_get_agentmodule_agent_name ($id_agente_modulo);
$nombre_modulo = modules_get_agentmodule_name ($id_agente_modulo);
$id_agente = agents_get_agent_id ($nombre_agente);
$adjust_time = SECONDS_1MINUTE;
if ($periodo == SECONDS_1DAY)
$adjust_time = SECONDS_1HOUR;
elseif ($periodo == SECONDS_1WEEK)
$adjust_time = SECONDS_1DAY;
elseif ($periodo == SECONDS_1HOUR)
$adjust_time = SECONDS_10MINUTES;
elseif ($periodo == SECONDS_1MONTH)
$adjust_time = SECONDS_1WEEK;
else
$adjust_time = $periodo / 12.0;
$num_slices = $periodo / $adjust_time;
$fechatope_index = grafico_modulo_log4x_index($fechatope, $adjust_time);
$sql1="SELECT utimestamp, SEVERITY " .
" FROM tagente_datos_log4x " .
" WHERE id_agente_modulo = $id_agente_modulo AND utimestamp > $fechatope and utimestamp < $now";
$valores = array();
$max_count = -1;
$min_count = 9999999;
grafico_modulo_log4x_trace("$sql1");
$rows = 0;
$first = true;
while ($row = get_db_all_row_by_steps_sql($first, $result, $sql1)){
$first = false;
$rows++;
$utimestamp = $row[0];
$severity = $row[1];
$severity_num = $row[2];
if (!isset($valores[$severity]))
$valores[$severity] = array();
$dest = grafico_modulo_log4x_index($utimestamp, $adjust_time);
$index = (($dest - $fechatope_index) / $adjust_time) - 1;
if (!isset($valores[$severity][$index])) {
$valores[$severity][$index] = array();
$valores[$severity][$index]['pivot'] = $dest;
$valores[$severity][$index]['count'] = 0;
$valores[$severity][$index]['alerts'] = 0;
}
$valores[$severity][$index]['count']++;
$max_count = max($max_count, $valores[$severity][$index]['count']);
$min_count = min($min_count, $valores[$severity][$index]['count']);
}
grafico_modulo_log4x_trace("$rows rows");
// Create graph
// *************
grafico_modulo_log4x_trace(__LINE__);
//set_error_handler("myErrorHandler");
grafico_modulo_log4x_trace(__LINE__);
set_include_path(get_include_path() . PATH_SEPARATOR . getcwd() . "/../../include");
require_once 'Image/Graph.php';
grafico_modulo_log4x_trace(__LINE__);
$Graph =& Image_Graph::factory('graph', array($width, $height));
grafico_modulo_log4x_trace(__LINE__);
// add a TrueType font
$Font =& $Graph->addNew('font', $config['fontpath']); // C:\WINNT\Fonts\ARIAL.TTF
$Font->setSize(7);
$Graph->setFont($Font);
if ($periodo == SECONDS_1DAY)
$title_period = $lang_label["last_day"];
elseif ($periodo == SECONDS_1WEEK)
$title_period = $lang_label["last_week"];
elseif ($periodo == SECONDS_1HOUR)
$title_period = $lang_label["last_hour"];
elseif ($periodo == SECONDS_1MONTH)
$title_period = $lang_label["last_month"];
else {
$suffix = $lang_label["days"];
$graph_extension = $periodo / SECONDS_1DAY;
if ($graph_extension < 1) {
$graph_extension = $periodo / SECONDS_1HOUR;
$suffix = $lang_label["hours"];
}
//$title_period = "Last ";
$title_period = format_numeric($graph_extension,2)." $suffix";
}
$title_period = html_entity_decode($title_period);
grafico_modulo_log4x_trace(__LINE__);
if ($pure == 0){
$Graph->add(
Image_Graph::horizontal(
Image_Graph::vertical(
Image_Graph::vertical(
$Title = Image_Graph::factory('title', array(' Pandora FMS Graph - '.strtoupper($nombre_agente)." - " .$title_period, 10)),
$Subtitle = Image_Graph::factory('title', array(' '.$title, 7)),
90
),
$Plotarea = Image_Graph::factory('plotarea', array('Image_Graph_Axis', 'Image_Graph_Axis')),
15 // If you change this, change the 0.85 below
),
Image_Graph::vertical(
$Legend = Image_Graph::factory('legend'),
$PlotareaMinMax = Image_Graph::factory('plotarea'),
65
),
85 // If you change this, change the 0.85 below
)
);
$Legend->setPlotarea($Plotarea);
$Title->setAlignment(IMAGE_GRAPH_ALIGN_LEFT);
$Subtitle->setAlignment(IMAGE_GRAPH_ALIGN_LEFT);
}
else { // Pure, without title and legends
$Graph->add($Plotarea = Image_Graph::factory('plotarea', array('Image_Graph_Axis', 'Image_Graph_Axis')));
}
grafico_modulo_log4x_trace(__LINE__);
$dataset = array();
$severities = array("FATAL", "ERROR", "WARN", "INFO", "DEBUG", "TRACE");
$colors = array("black", "red", "orange", "yellow", "#3300ff", 'magenta');
$max_bubble_radius = $height * 0.6 / (count($severities) + 1); // this is the size for the max_count
$y = count($severities) - 1;
$i = 0;
foreach($severities as $severity) {
$dataset[$i] = Image_Graph::factory('dataset');
$dataset[$i]->setName($severity);
if (isset($valores[$severity])){
$data =& $valores[$severity];
while (list($index, $data2) = each($data)) {
$count = $data2['count'];
$pivot = $data2['pivot'];
//$x = $scale * $index;
$x = 100.0 * ($pivot - $fechatope) / ($now - $fechatope);
if ($x > 100) $x = 100;
$size = grafico_modulo_log4x_bubble_size($count, $max_count, $max_bubble_radius);
// pivot is the value in the X axis
// y is the number of steps (from the bottom of the graphics) (zero based)
// x is the position of the bubble, in % from the left (0% = full left, 100% = full right)
// size is the radius of the bubble
// value is the value associated with the bubble (needed to calculate the leyend)
//
$dataset[$i]->addPoint($pivot, $y, array("x" => $x, "size" => $size, "value" => $count));
}
}
else {
// There's a problem when we have no data ...
// This was the first try.. didnt work
//$dataset[$i]->addPoint($now, -1, array("x" => 0, "size" => 0));
}
$y--;
$i++;
}
grafico_modulo_log4x_trace(__LINE__);
// create the 1st plot as smoothed area chart using the 1st dataset
$Plot =& $Plotarea->addNew('bubble', array(&$dataset));
$Plot->setFont($Font);
$AxisX =& $Plotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$AxisX->setDataPreprocessor(Image_Graph::factory('Image_Graph_DataPreprocessor_Function', 'grafico_modulo_log4x_format_x_axis'));
$AxisX->forceMinimum($fechatope);
$AxisX->forceMaximum($now);
$minIntervalWidth = $Plot->getTextWidth("88/88/8888");
$interval_x = $adjust_time;
while (true) {
$intervalWidth = $width * 0.85 * $interval_x/ $periodo;
if ($intervalWidth >= $minIntervalWidth)
break;
$interval_x *= 2;
}
$AxisX->setLabelInterval($interval_x);
$AxisX->setLabelOption("showtext",true);
//*
$GridY2 =& $Plotarea->addNew('line_grid');
$GridY2->setLineColor('gray');
$GridY2->setFillColor('lightgray@0.05');
$GridY2->_setPrimaryAxis($AxisX);
//$GridY2->setLineStyle(Image_Graph::factory('Image_Graph_Line_Dotted', array("white", "gray", "gray", "gray")));
$GridY2->setLineStyle(Image_Graph::factory('Image_Graph_Line_Formatted', array(array("transparent", "transparent", "transparent", "gray"))));
//*/
//grafico_modulo_log4x_trace(print_r($AxisX, true));
$AxisY =& $Plotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$AxisY->setDataPreprocessor(Image_Graph::factory('Image_Graph_DataPreprocessor_Function', 'grafico_modulo_log4x_format_y_axis'));
$AxisY->setLabelOption("showtext",true);
//$AxisY->setLabelInterval(0);
//$AxisY->showLabel(IMAGE_GRAPH_LABEL_ZERO);
//*
$GridY2 =& $Plotarea->addNew('line_grid');
$GridY2->setLineColor('gray');
$GridY2->setFillColor('lightgray@0.05');
$GridY2->_setPrimaryAxis($AxisY);
$GridY2->setLineStyle(Image_Graph::factory('Image_Graph_Line_Formatted', array(array("transparent", "transparent", "transparent", "gray"))));
//*/
$AxisY->forceMinimum(0);
$AxisY->forceMaximum(count($severities) + 1) ;
// set line colors
$FillArray =& Image_Graph::factory('Image_Graph_Fill_Array');
$Plot->setFillStyle($FillArray);
foreach($colors as $color)
$FillArray->addColor($color);
grafico_modulo_log4x_trace(__LINE__);
$FillArray->addColor('green@0.6');
//$AxisY_Weather =& $Plotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
// Show events !
if ($show_event == 1){
$Plot =& $Plotarea->addNew('Plot_Impulse', array($dataset_event));
$Plot->setLineColor( 'red' );
$Marker_event =& Image_Graph::factory('Image_Graph_Marker_Cross');
$Plot->setMarker($Marker_event);
$Marker_event->setFillColor( 'red' );
$Marker_event->setLineColor( 'red' );
$Marker_event->setSize ( 5 );
}
$Axis =& $PlotareaMinMax->getAxis(IMAGE_GRAPH_AXIS_X);
$Axis->Hide();
$Axis =& $PlotareaMinMax->getAxis(IMAGE_GRAPH_AXIS_Y);
$Axis->Hide();
$plotMinMax =& $PlotareaMinMax->addNew('bubble', array(&$dataset, true));
grafico_modulo_log4x_trace(__LINE__);
$Graph->done();
grafico_modulo_log4x_trace(__LINE__);
}
function grafico_modulo_log4x_index($x, $interval)
{
return $x + $interval - (($x - 1) % $interval) - 1;
}
function grafico_modulo_log4x_trace($str)
{
//echo "$str\n";
}
function grafico_modulo_log4x_bubble_size($count, $max_count, $max_bubble_radius)
{
//Superformula de ROA
$r0 = 1.5;
$r1 = $max_bubble_radius;
$v2 = pow($max_count,1/2.0);
return $r1*pow($count,1/2.0)/($v2)+$r0;
}
function grafico_modulo_log4x_format_x_axis ( $number , $decimals=2, $dec_point=".", $thousands_sep=",")
{
// $number is the unix time in the local timezone
//$dtZone = new DateTimeZone(date_default_timezone_get());
//$d = new DateTime("now", $dtZone);
//$offset = $dtZone->getOffset($d);
//$number -= $offset;
return date("d/m", $number) . "\n" . date("H:i", $number);
}
function grafico_modulo_log4x_format_y_axis ( $number , $decimals=2, $dec_point=".", $thousands_sep=",")
{
switch($number) {
case 6:
return "FATAL";
break;
case 5:
return "ERROR";
break;
case 4:
return "WARN";
break;
case 3:
return "INFO";
break;
case 2:
return "DEBUG";
break;
case 1:
return "TRACE";
break;
default:
return "";
break;
}
}
?>