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@deniscsz
Created July 29, 2013 18:21
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/**
* calculates total value from quote
*
* @return int|float
*/
public function getShippingPrice() {
/**
* get quote items
*/
$items = Mage::getSingleton('checkout/cart')->getItems();
$sumMax = 0;
if($items){
$contProdutos = 0;
foreach ($items as $item){
/**
* calculate price by items
*/
$priceByItem = $this->calculate($item);
if($sumMax) {
$contProdutos += 1;
}
if($sumMax < $priceByItem) {
$sumMax = $priceByItem;
}
}
}
return $sumMax + $contProdutos;
}
}
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