/**
* Checks for the product limits when the configuration contains limits per currency.
*
* @param \Aimeos\MShop\Order\Item\Base\Iface $order Basket object
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $value Order product item
* @throws \Aimeos\MShop\Plugin\Provider\Exception If one limit is exceeded
*/
protected function checkWithCurrency(\Aimeos\MShop\Order\Item\Base\Iface $order, \Aimeos\MShop\Order\Item\Base\Product\Iface $value)
{
$config = $this->getItemBase()->getConfig();
$currencyId = $value->getPrice()->getCurrencyId();
if (isset($config['single-value-max'][$currencyId]) && $value->getPrice()->getValue() * $value->getQuantity() > (double) $config['single-value-max'][$currencyId]) {
$msg = $this->getContext()->getI18n()->dt('mshop', 'The maximum product value is %1$s');
throw new \Aimeos\MShop\Plugin\Provider\Exception(sprintf($msg, $config['single-value-max'][$currencyId]));
}
if (isset($config['total-value-max'][$currencyId])) {
$price = clone $value->getPrice();
$price->setValue($price->getValue() * $value->getQuantity());
foreach ($order->getProducts() as $product) {
$price->addItem($product->getPrice(), $product->getQuantity());
}
if ((double) $price->getValue() > (double) $config['total-value-max'][$currencyId]) {
$msg = $this->getContext()->getI18n()->dt('mshop', 'The maximum value of all products is %1$s');
throw new \Aimeos\MShop\Plugin\Provider\Exception(sprintf($msg, $config['total-value-max'][$currencyId]));
}
}
}
/**
* Calculates and returns the current price for the given order product and product prices.
*
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $product Ordered product item
* @param \Aimeos\MShop\Price\Item\Iface[] $prices List of price items
* @param integer $quantity New product quantity
* @return \Aimeos\MShop\Price\Item\Iface Price item with calculated price
*/
protected function calcPrice(\Aimeos\MShop\Order\Item\Base\Product\Iface $product, array $prices, $quantity)
{
$context = $this->getContext();
if (empty($prices)) {
$manager = \Aimeos\MShop\Factory::createManager($this->getContext(), 'product');
$prices = $manager->getItem($product->getProductId(), array('price'))->getRefItems('price', 'default');
}
$priceManager = \Aimeos\MShop\Factory::createManager($context, 'price');
$price = $priceManager->getLowestPrice($prices, $quantity);
foreach ($this->getAttributeItems($product->getAttributes()) as $attrItem) {
$prices = $attrItem->getRefItems('price', 'default');
if (count($prices) > 0) {
$attrPrice = $priceManager->getLowestPrice($prices, $quantity);
$price->addItem($attrPrice);
}
}
// remove product rebate of original price in favor to rebates granted for the order
$price->setRebate('0.00');
return $price;
}
/**
* Compares the properties of the given order product item with its own ones.
*
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $item Order product item
* @return boolean True if the item properties are equal, false if not
* @since 2014.09
*/
public function compare(\Aimeos\MShop\Order\Item\Base\Product\Iface $item)
{
if ($this->getFlags() === $item->getFlags() && $this->getName() === $item->getName() && $this->getProductCode() === $item->getProductCode() && $this->getSupplierCode() === $item->getSupplierCode() && $this->getPrice()->compare($item->getPrice()) === true) {
return true;
}
return false;
}
/**
* Adds attribute items to an array.
*
* @param \Aimeos\MShop\Common\Item\Iface $item Item containing the properties to be added as attributes
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $product Product containing attributes
* @param Array $properties List of item properties to be converted
* @return Array List of attributes
*/
protected function addAttributes(\Aimeos\MShop\Common\Item\Iface $item, \Aimeos\MShop\Order\Item\Base\Product\Iface $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;
}
/**
* Returns the variant attributes and updates the price list if necessary.
*
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $orderBaseProductItem Order product item
* @param \Aimeos\MShop\Product\Item\Iface &$productItem Product item which is replaced if necessary
* @param array &$prices List of product prices that will be updated if necessary
* @param array $variantAttributeIds List of product variant attribute IDs
* @param array $options Associative list of options
* @return \Aimeos\MShop\Order\Item\Base\Product\Attribute\Iface[] List of order product attributes
* @throws \Aimeos\Controller\Frontend\Basket\Exception If no product variant is found
*/
protected function getVariantDetails(\Aimeos\MShop\Order\Item\Base\Product\Iface $orderBaseProductItem, \Aimeos\MShop\Product\Item\Iface &$productItem, array &$prices, array $variantAttributeIds, array $options)
{
$attr = array();
$productItems = $this->getProductVariants($productItem, $variantAttributeIds);
if (count($productItems) > 1) {
$msg = sprintf('No unique article found for selected attributes and product ID "%1$s"', $productItem->getId());
throw new \Aimeos\Controller\Frontend\Basket\Exception($msg);
} else {
if (($result = reset($productItems)) !== false) {
$productItem = $result;
$orderBaseProductItem->setProductCode($productItem->getCode());
$subprices = $productItem->getRefItems('price', 'default', 'default');
if (!empty($subprices)) {
$prices = $subprices;
}
$submedia = $productItem->getRefItems('media', 'default', 'default');
if (($mediaItem = reset($submedia)) !== false) {
$orderBaseProductItem->setMediaUrl($mediaItem->getPreview());
}
$orderProductAttrManager = \Aimeos\MShop\Factory::createManager($this->getContext(), 'order/base/product/attribute');
$variantAttributes = $productItem->getRefItems('attribute', null, 'variant');
foreach ($this->getAttributes(array_keys($variantAttributes), array('text')) as $attrItem) {
$orderAttributeItem = $orderProductAttrManager->createItem();
$orderAttributeItem->copyFrom($attrItem);
$orderAttributeItem->setType('variant');
$attr[] = $orderAttributeItem;
}
} else {
if (!isset($options['variant']) || $options['variant'] != false) {
$msg = sprintf('No article found for selected attributes and product ID "%1$s"', $productItem->getId());
throw new \Aimeos\Controller\Frontend\Basket\Exception($msg);
}
}
}
return $attr;
}
/**
* Tests if the given product is similar to an existing one.
* Similarity is described by the equality of properties so the quantity of
* the existing product can be updated.
*
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $item Order product item
* @return integer Positon of the same product in the product list
* @throws \Aimeos\MShop\Order\Exception If no similar item was found
*/
protected function getSameProduct(\Aimeos\MShop\Order\Item\Base\Product\Iface $item)
{
$attributeMap = array();
foreach ($item->getAttributes() as $attributeItem) {
$attributeMap[$attributeItem->getCode()] = $attributeItem;
}
foreach ($this->products as $position => $product) {
if ($product->compare($item) === false) {
continue;
}
$prodAttributes = $product->getAttributes();
if (count($prodAttributes) !== count($attributeMap)) {
continue;
}
foreach ($prodAttributes as $attribute) {
if (array_key_exists($attribute->getCode(), $attributeMap) === false || $attributeMap[$attribute->getCode()]->getValue() != $attribute->getValue()) {
continue 2;
// jump to outer loop
}
}
return $position;
}
return false;
}
/**
* Returns the actual price for the given order product.
*
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $orderProduct Ordered product
* @param array $refPrices Prices associated to the original product
* @param \Aimeos\MShop\Attribute\Item\Iface[] $attributes Attribute items with prices
* @param integer $pos Position of the product in the basket
* @return \Aimeos\MShop\Price\Item\Iface Price item including the calculated price
*/
private function getPrice(\Aimeos\MShop\Order\Item\Base\Product\Iface $orderProduct, array $refPrices, array $attributes, $pos)
{
$context = $this->getContext();
// fetch prices of selection/parent products
if (empty($refPrices)) {
$productManager = \Aimeos\MShop\Factory::createManager($context, 'product');
$product = $productManager->getItem($orderProduct->getProductId(), array('price'));
$refPrices = $product->getRefItems('price', 'default', 'default');
}
if (empty($refPrices)) {
$pid = $orderProduct->getProductId();
$pcode = $orderProduct->getProductCode();
$codes = array('product' => array($pos => 'product.price'));
$msg = sprintf('No price for product ID "%1$s" or product code "%2$s" available', $pid, $pcode);
throw new \Aimeos\MShop\Plugin\Provider\Exception($msg, -1, null, $codes);
}
$priceManager = \Aimeos\MShop\Factory::createManager($context, 'price');
$price = $priceManager->getLowestPrice($refPrices, $orderProduct->getQuantity());
// add prices of product attributes to compute the end price for comparison
foreach ($orderProduct->getAttributes() as $orderAttribute) {
$attrPrices = array();
$attrId = $orderAttribute->getAttributeId();
if (isset($attributes[$attrId])) {
$attrPrices = $attributes[$attrId]->getRefItems('price', 'default', 'default');
}
if (!empty($attrPrices)) {
$price->addItem($priceManager->getLowestPrice($attrPrices, $orderProduct->getQuantity()));
}
}
// reset product rebates like in the basket controller
$price->setRebate('0.00');
return $price;
}
/**
* Checks if a order product contains all required values.
*
* @param \Aimeos\MShop\Order\Item\Base\Product\Iface $item Order product item
* @throws \Aimeos\MShop\Exception if the price item or product code is missing
*/
protected function checkProduct(\Aimeos\MShop\Order\Item\Base\Product\Iface $item)
{
if ($item->getProductCode() === '') {
throw new \Aimeos\MShop\Order\Exception(sprintf('Product does not contain all required values. Product code for item not available.'));
}
}
