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<?php |
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/** |
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* TechDivision\Import\Product\Media\Subjects\MediaSubject |
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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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* @copyright 2016 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-media |
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* @link http://www.techdivision.com |
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*/ |
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namespace TechDivision\Import\Product\Media\Subjects; |
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use TechDivision\Import\Utils\RegistryKeys; |
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use TechDivision\Import\Subjects\FileUploadTrait; |
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use TechDivision\Import\Subjects\FileUploadSubjectInterface; |
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use TechDivision\Import\Product\Subjects\AbstractProductSubject; |
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use TechDivision\Import\Product\Media\Utils\ConfigurationKeys; |
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use TechDivision\Import\Product\Media\Exceptions\MapSkuToEntityIdException; |
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/** |
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* The subject implementation for the product media handling. |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2016 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-media |
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* @link http://www.techdivision.com |
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*/ |
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class MediaSubject extends AbstractProductSubject implements FileUploadSubjectInterface |
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{ |
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/** |
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* The trait that provides file upload functionality. |
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* |
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* @var \TechDivision\Import\Subjects\FileUploadTrait |
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*/ |
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use FileUploadTrait; |
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/** |
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* The ID of the parent product to relate the variant with. |
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* |
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* @var integer |
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*/ |
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protected $parentId; |
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/** |
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* The value ID of the created media gallery entry. |
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* |
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* @var integer |
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*/ |
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protected $parentValueId; |
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/** |
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* The Magento installation directory. |
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* |
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* @var string |
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*/ |
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protected $installationDir; |
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/** |
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* The position counter, if no position for the product media gallery value has been specified. |
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* |
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* @var integer |
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*/ |
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protected $positionCounter = 1; |
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/** |
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* The available stores. |
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* |
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* @var array |
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*/ |
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protected $stores = array(); |
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/** |
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* The mapping for the SKUs to the created entity IDs. |
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* |
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* @var array |
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*/ |
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protected $skuEntityIdMapping = array(); |
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/** |
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* Intializes the previously loaded global data for exactly one variants. |
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* |
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* @param string $serial The serial of the actual import |
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* |
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* @return void |
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*/ |
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public function setUp($serial) |
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{ |
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// invoke parent method |
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parent::setUp($serial); |
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// load the entity manager and the registry processor |
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$registryProcessor = $this->getRegistryProcessor(); |
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// load the status of the actual import process |
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$status = $registryProcessor->getAttribute(RegistryKeys::STATUS); |
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// load the attribute set we've prepared intially |
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$this->skuEntityIdMapping = $status[RegistryKeys::SKU_ENTITY_ID_MAPPING]; |
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// initialize media directory => can be absolute or relative |
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if ($this->getConfiguration()->hasParam(ConfigurationKeys::MEDIA_DIRECTORY)) { |
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$this->setMediaDir( |
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$this->resolvePath( |
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$this->getConfiguration()->getParam(ConfigurationKeys::MEDIA_DIRECTORY) |
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) |
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); |
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} |
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// initialize images directory => can be absolute or relative |
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if ($this->getConfiguration()->hasParam(ConfigurationKeys::IMAGES_FILE_DIRECTORY)) { |
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$this->setImagesFileDir( |
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$this->resolvePath( |
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$this->getConfiguration()->getParam(ConfigurationKeys::IMAGES_FILE_DIRECTORY) |
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) |
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); |
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} |
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} |
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/** |
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* Set's the ID of the parent product to relate the variant with. |
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* |
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* @param integer $parentId The ID of the parent product |
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* |
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* @return void |
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*/ |
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public function setParentId($parentId) |
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{ |
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$this->parentId = $parentId; |
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} |
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/** |
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* Return's the ID of the parent product to relate the variant with. |
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* |
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* @return integer The ID of the parent product |
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*/ |
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public function getParentId() |
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{ |
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return $this->parentId; |
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} |
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/** |
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* Set's the value ID of the created media gallery entry. |
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* |
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* @param integer $parentValueId The ID of the created media gallery entry |
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* |
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* @return void |
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*/ |
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public function setParentValueId($parentValueId) |
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{ |
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$this->parentValueId = $parentValueId; |
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} |
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/** |
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* Return's the value ID of the created media gallery entry. |
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* |
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* @return integer The ID of the created media gallery entry |
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*/ |
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public function getParentValueId() |
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{ |
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return $this->parentValueId; |
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} |
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/** |
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* Reset the position counter to 1. |
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* |
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* @return void |
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*/ |
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public function resetPositionCounter() |
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{ |
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$this->positionCounter = 0; |
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} |
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/** |
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* Returns the acutal value of the position counter and raise's it by one. |
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* |
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* @return integer The actual value of the position counter |
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*/ |
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public function raisePositionCounter() |
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{ |
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return $this->positionCounter++; |
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} |
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/** |
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* Return the entity ID for the passed SKU. |
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* |
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* @param string $sku The SKU to return the entity ID for |
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* |
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* @return integer The mapped entity ID |
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* @throws \TechDivision\Import\Product\Media\Exceptions\MapSkuToEntityIdException Is thrown if the SKU is not mapped yet |
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*/ |
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public function mapSkuToEntityId($sku) |
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{ |
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// query weather or not the SKU has been mapped |
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if (isset($this->skuEntityIdMapping[$sku])) { |
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return $this->skuEntityIdMapping[$sku]; |
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} |
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// throw an exception if the SKU has not been mapped yet |
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throw new MapSkuToEntityIdException(sprintf('Found not mapped entity ID for SKU %s', $sku)); |
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} |
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/** |
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* Return's the store for the passed store code. |
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* |
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* @param string $storeCode The store code to return the store for |
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* |
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* @return array The requested store |
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* @throws \Exception Is thrown, if the requested store is not available |
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*/ |
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public function getStoreByStoreCode($storeCode) |
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{ |
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// query whether or not the store with the passed store code exists |
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if (isset($this->stores[$storeCode])) { |
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return $this->stores[$storeCode]; |
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} |
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// throw an exception, if not |
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throw new \Exception(sprintf('Found invalid store code %s', $storeCode)); |
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} |
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} |
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