/**
* Returns an instance of class
*
* @return BOL_BillingProductDao
*/
public static function getInstance()
{
if (self::$classInstance === null) {
self::$classInstance = new self();
}
return self::$classInstance;
}
/**
* Deactivates product
*
* @param $productKey
* @return boolean
*/
public function deactivateProduct($productKey)
{
$product = $this->getProductByKey($productKey);
if ($product) {
$product->active = 0;
$this->billingProductDao->save($product);
return true;
}
return false;
}