/**
* Compares the comments score.
*
* @param CommentInterface $a
* @param CommentInterface $b
* @return -1|0|1 As expected for uasort()
*/
protected function compare(CommentInterface $a, CommentInterface $b)
{
if ($a->getScore() == $b->getScore()) {
return 0;
}
return $a->getScore() < $b->getScore() ? -1 : 1;
}
/**
* Compares the comments score divided by the number of days since the 1970.
*
* The end result is a comment that is newer with tje same votes will be ranked
* higher.
*
* @param CommentInterface $a
* @param CommentInterface $b
* @return -1|0|1 As expected for uasort()
*/
protected function compare(CommentInterface $a, CommentInterface $b)
{
$aScore = $a->getScore() / ($a->getCreatedAt()->getTimestamp() / 60 / 60 / 24);
$bScore = $b->getScore() / ($b->getCreatedAt()->getTimestamp() / 60 / 60 / 24);
if ($aScore == $bScore) {
return 0;
}
return $aScore < $bScore ? -1 : 1;
}
