/**
* Append selection to options
* stripBefore - indicates to reload
* appendAll - indicates do we need to filter by saleable and required custom options
*
* @param Mage_Bundle_Model_Resource_Selection_Collection $selectionsCollection
* @param bool $stripBefore
* @param bool $appendAll
* @return array
*/
public function appendSelections($selectionsCollection, $stripBefore = false, $appendAll = true)
{
if ($stripBefore) {
$this->_stripSelections();
}
if (!$this->_selectionsAppended) {
foreach ($selectionsCollection->getItems() as $key => $_selection) {
if ($_option = $this->getItemById($_selection->getOptionId())) {
if ($appendAll || $_selection->isSalable() && !$_selection->getRequiredOptions()) {
$_selection->setOption($_option);
$_option->addSelection($_selection);
} else {
$selectionsCollection->removeItemByKey($key);
}
}
}
$this->_selectionsAppended = true;
}
return $this->getItems();
}
