public function setNextItem(ProxySourceItem $item = null)
{
$lastNextItem = $this->nextItem;
$this->nextItem = $item;
if ($lastNextItem) {
// We did have a item before...
if (!$item || $item->id() !== $lastNextItem->id()) {
// But we no longer have a item or the item we
// were given does not have the same ID as the
// last one we had...
$this->reprocess();
}
} elseif ($item) {
// We didn't have a item before but we do now...
$this->reprocess();
}
}
public function sort(ProxySourceItem $a, ProxySourceItem $b)
{
if ($a->date() && $a->title() && $b->date() && $b->title()) {
return strnatcmp($b->date() . ' ' . $b->title(), $a->date() . ' ' . $a->title());
}
return strnatcmp($a->relativePathname(), $b->relativePathname());
}
public function setNextItem(ProxySourceItem $item = null)
{
parent::setNextItem($item);
// expose additional metadata
$this->data()->set('next_project', $item);
}
