function getAllEvents()
{
$events = fetch("FETCH node WHERE property:class_name='event' NODESORTBY property:version SORTBY var:date,var:time");
$events = getReadable($events);
for ($n = 0; $n < count($events); $n++)
{
if (!isset($events[$n]->rand_color))
$events[$n]->rand_color = colour('light');
}
return $events;
}
function fillCalendars()
{
$this->calendars = array();
$home_id = $_SESSION['murrix']['user']->home_id;
if ($home_id > 0)
{
$home = new mObject($home_id);
$calendar_id = getNode($home->getPath()."/calendar", "eng");
if ($calendar_id > 0)
{
$name = $home->getName();
$count = 0;
while (isset($this->calendars[$name]))
{
$count++;
$name .= $count;
}
$children = fetch("FETCH node WHERE link:node_top='$calendar_id' AND link:type='sub' AND property:class_name='folder' NODESORTBY property:version SORTBY property:name");
for ($n = 0; $n < count($children); $n++)
{
$children[$n]->color = colour('light');
$children[$n]->active = true;
}
$this->calendars[$name] = $children;
}
}
$groups = $_SESSION['murrix']['user']->getGroups();
foreach ($groups as $groupname)
{
$group = new mGroup();
$group->setByName($groupname);
$home_id = $group->home_id;
if ($home_id > 0)
{
$home = new mObject($home_id);
$calendar_id = getNode($home->getPath()."/calendar", "eng");
if ($calendar_id > 0)
{
$name = $home->getName();
$count = 0;
while (isset($this->calendars[$name]))
{
$count++;
$name .= $count;
}
$children = fetch("FETCH node WHERE link:node_top='$calendar_id' AND link:type='sub' AND property:class_name='folder' NODESORTBY property:version SORTBY property:name");
for ($n = 0; $n < count($children); $n++)
{
$children[$n]->color = colour('light');
$children[$n]->active = true;
}
$this->calendars[$name] = $children;
}
}
}
}
function loadaverage()
{
sleep(1);
$uptime = trim(shell_exec("cat /proc/uptime |awk '{print \$1}' |cut -d '.' -f 1"));
$load_average_1min = trim(shell_exec("cat /proc/loadavg |awk '{print \$1}'"));
$load_average_5min = trim(shell_exec("cat /proc/loadavg |awk '{print \$2}'"));
$load_average_15min = trim(shell_exec("cat /proc/loadavg |awk '{print \$3}'"));
if ($load_average_1min <= 1) {
$stats = '当前系统空闲';
} elseif ($load_average_1min <= 4) {
$stats = '当前系统正常';
} else {
$stats = '当前系统繁忙';
}
$days = floor($uptime / 86400);
$hours = floor($uptime % 86400 / 3600);
$minutes = floor($uptime % 3600 / 60);
$title = new title("系统平均负载\n{$stats}");
$title->set_style("{font-size: 12px; font-family: Times New Roman; font-weight: bold; color: #A2ACBA; text-align: center;}");
settype($load_average_1min, "float");
settype($load_average_5min, "float");
settype($load_average_15min, "float");
$load_average = array($load_average_1min, $load_average_5min, $load_average_15min);
function colour($value)
{
if ($value <= 1) {
$colour = "#339900";
} elseif ($value <= 4) {
$colour = "#FFFF00";
} else {
$colour = "#FF0033";
}
return $colour;
}
if (max($load_average) <= 0.5) {
$y_axis_max = 0.5;
} elseif (max($load_average) <= 1) {
$y_axis_max = 1;
} elseif (max($load_average) <= 5) {
$y_axis_max = 5;
} elseif (max($load_average) <= 10) {
$y_axis_max = 10;
} elseif (max($load_average) <= 50) {
$y_axis_max = 50;
} else {
$y_axis_max = 100;
}
$y_axis_step = $y_axis_max / 5;
if ($load_average_1min == 0) {
$data[0] = new bar_value($y_axis_max / 100);
$data[0]->set_colour(colour($load_average_1min));
$data[0]->set_tooltip(0);
} else {
$data[0] = new bar_value($load_average_1min);
$data[0]->set_colour(colour($load_average_1min));
$data[0]->set_tooltip('#val#');
}
if ($load_average_5min == 0) {
$data[1] = new bar_value($y_axis_max / 100);
$data[1]->set_colour(colour($load_average_5min));
$data[1]->set_tooltip(0);
} else {
$data[1] = new bar_value($load_average_5min);
$data[1]->set_colour(colour($load_average_5min));
$data[1]->set_tooltip('#val#');
}
if ($load_average_15min == 0) {
$data[2] = new bar_value($y_axis_max / 100);
$data[2]->set_colour(colour($load_average_15min));
$data[2]->set_tooltip(0);
} else {
$data[2] = new bar_value($load_average_15min);
$data[2]->set_colour(colour($load_average_15min));
$data[2]->set_tooltip('#val#');
}
$bar = new bar_glass();
$bar->set_values($data);
$x = new x_axis();
$x->set_labels_from_array(array('1分钟', '5分钟', '15分钟'));
$y = new y_axis();
$y->set_range(0, $y_axis_max, $y_axis_step);
$chart = new open_flash_chart();
$chart->set_title($title);
$chart->add_element($bar);
$chart->set_bg_colour('#FFFFFF');
$chart->set_x_axis($x);
$chart->set_y_axis($y);
$x_legend = new x_legend("系统当前已运行 {$days} 天 {$hours} 小时 {$minutes} 分钟");
$x_legend->set_style('{font-size: 12px; color: #778877}');
$chart->set_x_legend($x_legend);
header("Cache-Control: cache, must-revalidate");
header("Pragma: public");
echo $chart->toString();
}
$diff = $output ^ $flipOutput;
foreach (str_split(sprintf("%032s", decbin($diff))) as $idx => $val) {
if (!isset($totals[$j][$idx])) {
$totals[$j][$idx] = 0;
}
if ($val == '1') {
$totals[$j][$idx]++;
}
}
}
}
echo " ";
for ($i = 0; $i < 32; $i++) {
echo sprintf("%02d ", $i);
}
echo "\n ";
for ($i = 0; $i < 32; $i++) {
echo "--- ";
}
echo "\n";
$cols = [46, 46, 46, 190, 172, 166, 160];
for ($i = 0; $i < 32; $i++) {
echo sprintf("%02d | ", $i);
for ($j = 0; $j < 32; $j++) {
$pct = isset($totals[$i][$j]) ? round($totals[$i][$j] / $limit * 100) : 0;
$pad = sprintf("%-3s ", $pct);
$col = abs($pct - 50);
colour($pad, isset($cols[$col]) ? $cols[$col] : 160);
}
echo "\n";
}
