/**
* Clear all related products
*/
private function clearRelatedProducts()
{
StoreRelatedProduct::model()->deleteAll('product_id=:id', array('id' => $this->id));
}
/**
* Copy related products
*
* @param StoreProduct $original
* @param StoreProduct $copy
*/
protected function copyRelated(StoreProduct $original, StoreProduct $copy)
{
$related = $original->related;
if (!empty($related)) {
foreach ($related as $p) {
$model = new StoreRelatedProduct();
$model->product_id = $copy->id;
$model->related_id = $p->related_id;
$model->save();
}
}
}
