/**
* @param \Magento\Catalog\Model\Product $parentProduct
* @param array $filterArray
* @return bool|\Magento\Catalog\Model\Product
*/
protected function loadSimpleVariation(\Magento\Catalog\Model\Product $parentProduct, array $filterArray)
{
$childProduct = $this->swatchHelperData->loadVariationByFallback($parentProduct, $filterArray);
if ($childProduct && !$childProduct->getImage()) {
$childProduct = $this->swatchHelperData->loadFirstVariationImage($parentProduct, $filterArray);
}
if (!$childProduct) {
$childProduct = $parentProduct;
}
return $childProduct;
}
protected function getProductVariationWithMedia(Product $currentConfigurable, array $attributes)
{
$product = null;
$layeredAttributes = [];
$configurableAttributes = $this->swatchHelper->getAttributesFromConfigurable($currentConfigurable);
if ($configurableAttributes) {
$layeredAttributes = $this->getLayeredAttributesIfExists($configurableAttributes);
}
$resultAttributes = array_merge($layeredAttributes, $attributes);
$product = $this->swatchHelper->loadVariationByFallback($currentConfigurable, $resultAttributes);
if (!$product || (!$product->getImage() || $product->getImage() == 'no_selection')) {
$product = $this->swatchHelper->loadFirstVariationSwatchImage($currentConfigurable, $resultAttributes);
}
if (!$product) {
$product = $this->swatchHelper->loadFirstVariationImage($currentConfigurable, $resultAttributes);
}
return $product;
}
/**
* Generate Product Media array
*
* @param string $attributeCode
* @param integer $optionId
* @return array
*/
protected function getVariationMedia($attributeCode, $optionId)
{
$variationProduct = $this->swatchHelper->loadFirstVariationSwatchImage($this->getProduct(), [$attributeCode => $optionId]);
if (!$variationProduct) {
$variationProduct = $this->swatchHelper->loadFirstVariationImage($this->getProduct(), [$attributeCode => $optionId]);
}
$variationMediaArray = [];
if ($variationProduct) {
$variationMediaArray = ['value' => $this->getSwatchProductImage($variationProduct, Swatch::SWATCH_IMAGE_NAME), 'thumb' => $this->getSwatchProductImage($variationProduct, Swatch::SWATCH_THUMBNAIL_NAME)];
}
return $variationMediaArray;
}
public function testLoadVariationByFallbackWithoutProduct()
{
$result = $this->swatchHelperObject->loadFirstVariationImage($this->productMock, ['color' => 31]);
$this->assertFalse($result);
}
