/**
* Load page IDs from product categories table
*
* @param mixed $varValue
* @param \DataContainer $dc
*
* @return mixed
*/
public function load($varValue, \DataContainer $dc)
{
$objCategories = ProductCategory::findBy('pid', $dc->id);
SubtableVersion::initialize($dc->table, $dc->id, ProductCategory::getTable(), null === $objCategories ? array() : $objCategories->fetchAll());
return null === $objCategories ? array() : $objCategories->fetchEach('page_id');
}
/**
* Get categories (pages) assigned to this product
*
* @param bool $blnPublished Only return published categories (pages)
*
* @return \PageModel[]
*/
public function getCategories($blnPublished = false)
{
$key = $blnPublished ? 'published' : 'all';
if (null === $this->arrCategories || !isset($this->arrCategories[$key])) {
if ($blnPublished) {
$objCategories = ProductCategory::findByPidForPublishedPages($this->getProductId());
} else {
$objCategories = ProductCategory::findBy('pid', $this->getProductId());
}
$this->arrCategories[$key] = null === $objCategories ? array() : $objCategories->fetchEach('page_id');
// Sort categories by the backend drag&drop
$arrOrder = deserialize($this->orderPages);
if (!empty($arrOrder) && is_array($arrOrder)) {
$this->arrCategories[$key] = array_unique(array_merge(array_intersect($arrOrder, $this->arrCategories[$key]), $this->arrCategories[$key]));
}
}
return $this->arrCategories[$key];
}
