/**
* Adds attribute items to an array.
*
* @param MShop_Common_Item_Interface $item Item containing the properties to be added as attributes
* @param MShop_Order_Item_Base_Product_Interface $product Product containing attributes
* @param Array $properties List of item properties to be converted
* @return Array List of attributes
*/
protected function _addAttributes(MShop_Common_Item_Interface $item, MShop_Order_Item_Base_Product_Interface $product, array $properties)
{
$attributeList = $product->getAttributes();
$itemProperties = $item->toArray();
foreach ($properties as $code) {
if (array_key_exists($code, $itemProperties) && $product->getAttribute($code, $this->_type) === null) {
$new = $this->_orderAttrManager->createItem();
$new->setCode($code);
$new->setType($this->_type);
$new->setValue($itemProperties[$code]);
$attributeList[] = $new;
}
}
return $attributeList;
}
/**
* Creates an attribute with given values for code, type, name and value
*
* @param String $code Value for attribute code
* @param String $value Value for attribute value
* @param String $name Optional value for attribute name
* @return MShop_Order_Item_Base_Product_Attribute_Interface Newly created attribte item
*/
protected function _createAttribute(MShop_Order_Item_Base_Product_Interface $product, $code, $value, $name = null)
{
if ($product->getAttribute($code) !== null) {
return null;
}
$new = $this->_orderAttrManager->createItem();
$new->setCode($code);
$new->setType($this->_type);
$new->setName($name);
$new->setValue($value);
return $new;
}
