{
return $this->prevArc->id;
}
public static function getRootArcs()
{
$options = array('where' => 'parent_arc_id is null or parent_arc_id=0');
$arc = new static();
return $arc->loadMultiple($options);
}
public function getPageNodes()
{
if (is_null($this->_pageNodes)) {
$options = array('where' => 'arc_id = ? and is_active=1', 'orderBy' => 'page_number ASC', 'data' => array($this->id));
$node = new \ATPComic\Model\Node();
$this->_pageNodes = $node->loadMultiple($options);
}
return $this->_pageNodes;
}
public function getSubArcs($filterEmpty = true)
{
$arcs = (array) $this->getAtpcomicArcsByParentArc();
usort($arcs, function ($a, $b) {
return $a->sortOrder - $b->sortOrder;
});
return $filterEmpty ? array_filter($arcs, function ($arc) {
return count($arc->getPageNodes()) > 0;
}) : $arcs;
}
}
Arc::init();
