/**
* Formats a number with a level of precision.
*
* @param float $number A floating point number.
* @param int $precision The precision of the returned number.
* @return float Formatted float.
* @see \Cake\I18n\Number::precision()
* @link http://book.cakephp.org/3.0/en/views/helpers/number.html#formatting-floating-point-numbers
*/
public function precision($number, $precision = 3)
{
return $this->_engine->precision($number, $precision);
}
/**
* Get the summary for the panel.
*
* @return string
*/
public function summary()
{
$time = Number::precision(DebugTimer::requestTime(), 2) . ' s';
$memory = Number::toReadableSize(DebugMemory::getPeak());
return "{$time} / {$memory}";
}
/**
* Display some statistics about Finished Jobs.
*
* @return void
*/
public function stats()
{
$this->out('Jobs currenty in the Queue:');
$types = $this->QueuedTasks->getTypes()->toArray();
foreach ($types as $type) {
$this->out(" " . str_pad($type, 20, ' ', STR_PAD_RIGHT) . ": " . $this->QueuedTasks->getLength($type));
}
$this->hr();
$this->out('Total unfinished Jobs : ' . $this->QueuedTasks->getLength());
$this->hr();
$this->out('Finished Job Statistics:');
$data = $this->QueuedTasks->getStats();
foreach ($data as $item) {
$this->out(" " . $item['jobtype'] . ": ");
$this->out(" Finished Jobs in Database: " . $item['num']);
$this->out(" Average Job existence : " . str_pad(Number::precision($item['alltime']), 8, ' ', STR_PAD_LEFT) . 's');
$this->out(" Average Execution delay : " . str_pad(Number::precision($item['fetchdelay']), 8, ' ', STR_PAD_LEFT) . 's');
$this->out(" Average Execution time : " . str_pad(Number::precision($item['runtime']), 8, ' ', STR_PAD_LEFT) . 's');
}
}
protected function _getDuration()
{
$seconds = $this->_properties['time_out']->toUnixString() - $this->_properties['time_in']->toUnixString();
return Number::precision($seconds / HOUR, 2);
}
