/**
* Compare by search weights.
*
* Or fallback to dates or title
*
* @param \Bolt\Content $a
* @param \Bolt\Content $b
*
* @return int
*/
private function compareSearchWeights(Content $a, Content $b)
{
if ($a->getSearchResultWeight() > $b->getSearchResultWeight()) {
return -1;
}
if ($a->getSearchResultWeight() < $b->getSearchResultWeight()) {
return 1;
}
if ($a['datepublish'] > $b['datepublish']) {
// later is more important
return -1;
}
if ($a['datepublish'] < $b['datepublish']) {
// earlier is less important
return 1;
}
return strcasecmp($a['title'], $b['title']);
}
