/**
* @see \PHPLog\FilterAbstract::decide()
*/
public function decide(Event $event)
{
//if level max is not a Level.
if (!$this->levelMax instanceof Level) {
return FilterAbstract::NEUTRAL;
}
//if level min is not a level.
if (!$this->levelMin instanceof Level) {
return FilterAbstract::NEUTRAL;
}
//if level min is equal to all or is greater than max.
if ($this->levelMin->equals(Level::all()) || $this->levelMin->isGreaterOrEqualTo($this->levelMax)) {
return FilterAbstract::NEUTRAL;
}
//if max if equal to off.
if ($this->levelMax->equals(Level::off())) {
return FilterAbstract::NEUTRAL;
}
//check that the event level is between the range.
$lmi = $this->levelMin->getIntLevel();
$lma = $this->levelMax->getIntLevel();
$e = $event->getLevel()->getIntLevel();
if ($e >= $lmi && $e <= $lma) {
//in the range.
return $this->acceptOnMatch ? FilterAbstract::ACCEPT : FilterAbstract::DENY;
}
return FilterAbstract::NEUTRAL;
}
