/**
* {@inheritdoc}
*/
public function getProducts(ProductInterface $product)
{
if (!isset($this->products[$product->getId()])) {
if ($this->requestSafety->isSafeMethod()) {
$productIds = $this->resource->getConnection()->fetchCol('(' . implode(') UNION (', $this->linkedProductSelectBuilder->build($product->getId())) . ')');
$this->products[$product->getId()] = $this->collectionFactory->create()->addAttributeToSelect(['price', 'special_price'])->addIdFilter($productIds);
} else {
$this->products[$product->getId()] = $this->configurable->getUsedProducts($product);
}
}
return $this->products[$product->getId()];
}
/**
* @param \Magento\Framework\Pricing\SaleableInterface|\Magento\Catalog\Model\Product $product
* @return float
* @throws \Magento\Framework\Exception\LocalizedException
*/
public function resolvePrice(\Magento\Framework\Pricing\SaleableInterface $product)
{
$price = null;
foreach ($this->configurable->getUsedProducts($product) as $subProduct) {
$productPrice = $this->priceResolver->resolvePrice($subProduct);
$price = $price ? min($price, $productPrice) : $productPrice;
}
if (!$price) {
throw new \Magento\Framework\Exception\LocalizedException(__('Configurable product "%1" do not have sub-products', $product->getName()));
}
return (double) $price;
}
/**
* @param \Magento\Framework\Pricing\SaleableInterface $product
* @return float
*/
public function resolvePrice(\Magento\Framework\Pricing\SaleableInterface $product)
{
$selectedConfigurableOption = $product->getSelectedConfigurableOption();
if ($selectedConfigurableOption) {
$price = $this->priceResolver->resolvePrice($selectedConfigurableOption);
} else {
$price = null;
foreach ($this->configurable->getUsedProducts($product) as $subProduct) {
$productPrice = $this->priceResolver->resolvePrice($subProduct);
$price = $price ? min($price, $productPrice) : $productPrice;
}
}
$priceInCurrentCurrency = $this->priceCurrency->convertAndRound($price);
return $priceInCurrentCurrency ? (double) $priceInCurrentCurrency : false;
}
public function testGetUsedProducts()
{
$products = $this->_model->getUsedProducts($this->_product);
$this->assertInternalType('array', $products);
$this->assertTrue(2 === count($products));
foreach ($products as $product) {
$this->assertInstanceOf('Magento\\Catalog\\Model\\Product', $product);
}
}
/**
* Retrieve Links in JSON format
*
* @return string
*/
public function getLinksJson()
{
$products = $this->_configurableType->getUsedProducts($this->getProduct());
if (!$products) {
return '{}';
}
$data = array();
foreach ($products as $product) {
$data[$product->getId()] = $this->getConfigurableSettings($product);
}
return $this->_jsonEncoder->encode($data);
}
/**
* Retrieve actual list of associated products (i.e. if product contains variations matrix form data
* - previously saved in database relations are not considered)
*
* @return Product[]
*/
protected function _getAssociatedProducts()
{
$product = $this->getProduct();
$ids = $this->getProduct()->getAssociatedProductIds();
if ($ids === null) {
// form data overrides any relations stored in database
return $this->_configurableType->getUsedProducts($product);
}
$products = [];
foreach ($ids as $productId) {
try {
$products[] = $this->productRepository->getById($productId);
} catch (NoSuchEntityException $e) {
continue;
}
}
return $products;
}
/**
* Retrieve actual list of associated products (i.e. if product contains variations matrix form data
* - previously saved in database relations are not considered)
*
* @return Product[]
*/
protected function _getAssociatedProducts()
{
$product = $this->getProduct();
$ids = $this->getProduct()->getAssociatedProductIds();
if ($ids === null) {
// form data overrides any relations stored in database
return $this->_configurableType->getUsedProducts($product);
}
$products = array();
foreach ($ids as $productId) {
/** @var $product Product */
$product = $this->_productFactory->create()->load($productId);
if ($product->getId()) {
$products[] = $product;
}
}
return $products;
}
public function testGetUsedProducts()
{
$attributeCollection = $this->getMockBuilder('\\Magento\\ConfigurableProduct\\Model\\Resource\\Product\\Type\\Configurable\\Attribute\\Collection')->setMethods(['setProductFilter', 'addFieldToFilter', 'walk'])->disableOriginalConstructor()->getMock();
$attributeCollection->expects($this->any())->method('setProductFilter')->will($this->returnSelf());
$this->_attributeCollectionFactory->expects($this->any())->method('create')->will($this->returnValue($attributeCollection));
$product = $this->getMockBuilder('\\Magento\\Catalog\\Model\\Product')->setMethods(['dataHasChangedFor', 'getConfigurableAttributesData', 'getStoreId', 'getId', 'getData', 'hasData', 'getAssociatedProductIds', '__wakeup', '__sleep'])->disableOriginalConstructor()->getMock();
$product->expects($this->any())->method('getConfigurableAttributesData')->will($this->returnValue($this->attributeData));
$product->expects($this->any())->method('getStoreId')->will($this->returnValue(5));
$product->expects($this->any())->method('getId')->will($this->returnValue(1));
$product->expects($this->any())->method('getAssociatedProductIds')->will($this->returnValue([2]));
$product->expects($this->any())->method('hasData')->will($this->returnValueMap([['_cache_instance_used_product_attribute_ids', 1], ['_cache_instance_products', 0], ['_cache_instance_configurable_attributes', 1]]));
$product->expects($this->any())->method('getData')->will($this->returnValue(1));
$productCollection = $this->getMockBuilder('Magento\\ConfigurableProduct\\Model\\Resource\\Product\\Type\\Configurable\\Product\\Collection')->setMethods(['setFlag', 'setProductFilter', 'addStoreFilter', 'addAttributeToSelect', 'addFilterByRequiredOptions', 'setStoreId'])->disableOriginalConstructor()->getMock();
$productCollection->expects($this->any())->method('addAttributeToSelect')->will($this->returnSelf());
$productCollection->expects($this->any())->method('setProductFilter')->will($this->returnSelf());
$productCollection->expects($this->any())->method('setFlag')->will($this->returnSelf());
$productCollection->expects($this->any())->method('addFilterByRequiredOptions')->will($this->returnSelf());
$productCollection->expects($this->any())->method('setStoreId')->with(5)->will($this->returnValue([]));
$this->_productCollectionFactory->expects($this->any())->method('create')->will($this->returnValue($productCollection));
$this->_model->getUsedProducts($product);
}
/**
* @return bool
*/
public function isHasVariations()
{
return $this->getProduct()->getTypeId() === Configurable::TYPE_CODE && $this->configurableType->getUsedProducts($this->getProduct());
}
