public function checkQuantities($item, $qty)
{
if (is_numeric($item)) {
$_product = Mage::getModel('catalog/product')->load($item);
} elseif ($item instanceof Mage_Catalog_Model_Product) {
$_product = $item;
} elseif ($item->getData('product') instanceof Mage_Catalog_Model_Product) {
$_product = $item->getData('product');
} else {
throw new Exception(Mage::helper('qquoteadv')->__("incorrect first parameter for checkQuantities should be product or product_id"));
}
$stockItem = $_product->getStockItem();
$result = new Varien_Object();
$result->setProductUrl($_product->getProductUrl());
if ($stockItem->getMinSaleQty() && $qty < $stockItem->getMinSaleQty()) {
$result->setHasError(true)->setMessage(Mage::helper('cataloginventory')->__('The minimum quantity allowed for quotation for %s is %s.', $_product->getName(), $stockItem->getMinSaleQty() * 1))->setErrorCode('qty_min')->setQuoteMessage(Mage::helper('cataloginventory')->__('%s cannot be quotated for in requested quantity.', $_product->getName()))->setQuoteMessageIndex('qty');
return $result;
}
if ($stockItem->getMaxSaleQty() && $qty > $stockItem->getMaxSaleQty()) {
$result->setHasError(true)->setMessage(Mage::helper('cataloginventory')->__('The maximum quantity allowed for quotation for %s is %s.', $_product->getName(), $stockItem->getMaxSaleQty() * 1))->setErrorCode('qty_max')->setQuoteMessage(Mage::helper('cataloginventory')->__('%s cannot be ordered in requested quantity.', $_product->getName()))->setQuoteMessageIndex('qty');
return $result;
}
$result->addData($this->checkQtyIncrements($item, $qty)->getData());
return $result;
}
private function _getProductInformationWork($item, $getInfo, $hasChildren, $children)
{
$getProduct = in_array('product', $getInfo);
$getImage = in_array('image_url', $getInfo);
$getLink = in_array('product_url', $getInfo);
$result = new Varien_Object();
$result->setProductId((int) $item->getProductId());
$result->setIsConfigurable(false);
$result->setIsBundle(false);
$result->setSku($item->getSku());
if (Mage_Catalog_Model_Product_Type::TYPE_CONFIGURABLE == $item->getProductType() && $hasChildren) {
$result->setIsConfigurable(true);
$result->setParentId($result->getProductId());
$result->setProductId((int) $children[0]->getProductId());
}
if (Mage_Catalog_Model_Product_Type::TYPE_BUNDLE == $item->getProductType() && $hasChildren) {
$result->setIsBundle(true);
$product = Mage::getModel('catalog/product')->load($result->getProductId());
$result->setSku($product->getSku());
$result->setProduct($product);
} else {
if ($getProduct || $getImage || $getLink && !$result->getIsConfigurable()) {
$result->setProduct(Mage::getModel('catalog/product')->load($result->getProductId()));
}
}
if ($getLink) {
$result->setProductUrl($this->getProductUrl($result->getIsConfigurable() ? Mage::getModel('catalog/product')->load($result->getParentId()) : $result->getProduct()));
}
if ($getImage) {
$result->setImageUrl($this->getProductImage($result['product']));
}
return $result;
}
