static function getInstance()
{
if (!self::$instance) {
self::$instance = new myBasket();
}
return self::$instance;
}
public function executeRenderf2()
{
$this->curNode = $this->getRoute()->getObject();
$this->nodes = Doctrine::getTable('Structure')->createQuery('all')->select('sl.*')->from('Structure sl')->where('sl.parameter = ?', 'festival')->andWhere('sl.lang = ?', $this->getRoute()->getObject()->getLang())->setHydrationMode(Doctrine::HYDRATE_RECORD)->execute();
//echo '<pre>';
//print_r($this->nodes[14]);
//echo '</pre>';
//$this->nodes = $this->getNodes();
$this->basket = myBasket::getInstance();
}
public function executeBasket()
{
$this->itemsInBasket = myBasket::getInstance()->isEmpty() ? false : myBasket::getInstance()->prepareDataForView();
$this->totalItems = myBasket::getInstance()->countItems();
$this->totalPrice = myBasket::getInstance()->getTotalPrice();
}
public function executeRestartOrder($request)
{
$this->setLayout(false);
sfProjectConfiguration::getActive()->loadHelpers(array('I18N'));
foreach (myBasket::getInstance()->getProducts() as $id => $qty) {
myBasket::getInstance()->deleteProduct($id);
}
$order = Doctrine::getTable('ProductOrder')->find($request->getParameter('orderID'));
$this->forward404Unless($this->getUser()->isMyOrder($order));
$deleted = array();
foreach ($order->OrederedItems as $item) {
# check if product is still in DB
if (!Doctrine::getTable('Product')->find($item['product_id'])) {
$deleted[] = $item['name'];
continue;
}
myBasket::getInstance()->addProduct($item['product_id'], $item['quanity']);
}
if ($deleted) {
$this->getUser()->setFlash('basket.error', __('Products %1% are currently out of stock', array('%1%' => strtoupper(implode(', ', $deleted)))));
}
$this->redirect($this->getComponent('linker', 'basket', array()));
}