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<?php |
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/** |
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* TechDivision\Import\Product\Magic360\Observers\Magic360ImageObserver |
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* |
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* NOTICE OF LICENSE |
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* |
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* This source file is subject to the Open Software License (OSL 3.0) |
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* that is available through the world-wide-web at this URL: |
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* http://opensource.org/licenses/osl-3.0.php |
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* |
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* PHP version 5 |
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* |
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* @author Tim Wagner <[email protected]> |
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* @author Bernhard Wick <[email protected]> |
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* @copyright 2017 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/techdivision/import-product-magic360 |
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* @link http://www.techdivision.com |
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*/ |
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namespace TechDivision\Import\Product\Magic360\Observers; |
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use TechDivision\Import\Product\Magic360\Utils\ColumnKeys; |
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use TechDivision\Import\Product\Magic360\Utils\MemberNames; |
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use TechDivision\Import\Product\Observers\AbstractProductImportObserver; |
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/** |
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* Adds the images from within artefacts to the Magic360 tables |
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* |
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* @author Tim Wagner <[email protected]> |
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* @author Bernhard Wick <[email protected]> |
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* @copyright 2017 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/techdivision/import-product-magic360 |
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* @link http://www.techdivision.com |
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*/ |
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class Magic360GalleryObserver extends AbstractProductImportObserver |
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{ |
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/** |
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* Process the observer's business logic. |
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* |
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* @return array The processed row |
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* |
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* @throws \Exception Possible error in non-debug mode |
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*/ |
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protected function process() |
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{ |
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// extract the parent/child ID as well as the link type code from the row |
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$sku = $this->getValue(ColumnKeys::SKU); |
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// load parent/child IDs and link type ID |
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$productId = $this->getSubject()->mapSkuToEntityId($sku); |
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$images360Path = $this->getValue(ColumnKeys::IMAGES_PATH); |
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$mediaFilePath = $this->getSubject()->getMediaDir(); |
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// iterate the images (if any) and initialize an entity for each one |
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$images = $this->getSubject()->getFilesystem()->listContents($mediaFilePath . DIRECTORY_SEPARATOR . $images360Path); |
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if (count($images) > 0) { |
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$entity = null; |
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$entityId = null; |
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/** |
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* @var integer $position |
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* @var array $image |
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*/ |
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foreach ($images as $position => $image) { |
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$entity = $this->initializeMagic360Gallery($this->initializeEntity( |
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array( |
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MemberNames::PRODUCT_ID => $productId, |
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MemberNames::POSITION => $position + 1, |
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MemberNames::FILE => $images360Path . $image['basename'] |
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) |
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)); |
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$this->persistMagic360Gallery($entity); |
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} |
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} |
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} |
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/** |
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* Initialize the magic360 gallery with the passed attributes and returns an instance. |
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* |
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* @param array $attr The gallery attributes |
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* |
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* @return array The initialized gallery |
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*/ |
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protected function initializeMagic360Gallery(array $attr) |
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{ |
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return $attr; |
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} |
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/** |
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* Persists the passed magic360 gallery data and returns the ID. |
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* |
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* @param array $magic360Gallery The gallery data to persist |
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* |
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* @return string The ID of the persisted entity |
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*/ |
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protected function persistMagic360Gallery($magic360Gallery) |
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{ |
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return $this->getSubject()->persistMagic360Gallery($magic360Gallery); |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.