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<?php |
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/** |
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* TechDivision\Import\Category\Ee\Subjects\EeBunchSubject |
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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 2019 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-category-ee |
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* @link http://www.techdivision.com |
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*/ |
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namespace TechDivision\Import\Category\Ee\Subjects; |
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use TechDivision\Import\Category\Utils\RegistryKeys; |
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use TechDivision\Import\Category\Subjects\BunchSubject; |
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use TechDivision\Import\Category\Ee\Utils\MemberNames; |
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/** |
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* A SLSB that handles the process to import category bunches. |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2019 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-category-ee |
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* @link http://www.techdivision.com |
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*/ |
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class EeBunchSubject extends BunchSubject |
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{ |
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/** |
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* The row ID of the product that has been created recently. |
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* |
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* @var integer |
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*/ |
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protected $lastRowId; |
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/** |
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* The mapping for the paths to the created row IDs. |
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* |
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* @var array |
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*/ |
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protected $pathRowIdMapping = array(); |
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/** |
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* Intializes the previously loaded global data for exactly one bunch. |
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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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// prepare the callbacks |
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parent::setUp($serial); |
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// load the status of the actual import |
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$status = $this->getRegistryProcessor()->getAttribute(RegistryKeys::STATUS); |
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// load the available category path => row ID mappings |
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foreach ($this->categories as $resolvedPath => $category) { |
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$this->pathRowIdMapping[$this->unifyPath($resolvedPath)] = $category[MemberNames::ROW_ID]; |
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} |
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// load the category path => row ID mappings from the previous subject |
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if (isset($status[RegistryKeys::PATH_ROW_ID_MAPPING])) { |
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$this->pathRowIdMapping = array_merge($this->pathRowIdMapping, $status[RegistryKeys::PATH_ROW_ID_MAPPING]); |
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} |
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} |
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/** |
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* Clean up the global data after importing the variants. |
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* |
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* @param string $serial The serial of the actual import |
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* |
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* @return void |
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*/ |
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public function tearDown($serial) |
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{ |
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// load the registry processor |
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$registryProcessor = $this->getRegistryProcessor(); |
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// update the status with the actual path => row ID mappings |
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$registryProcessor->mergeAttributesRecursive( |
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RegistryKeys::STATUS, |
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array( |
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RegistryKeys::PATH_ROW_ID_MAPPING => $this->pathRowIdMapping |
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) |
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); |
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// invoke the parent method |
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parent::tearDown($serial); |
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} |
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/** |
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* Set's the row ID of the product that has been created recently. |
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* |
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* @param string $lastRowId The row ID |
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* |
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* @return void |
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*/ |
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public function setLastRowId($lastRowId) |
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{ |
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$this->lastRowId = $lastRowId; |
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} |
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/** |
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* Return's the row ID of the product that has been created recently. |
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* |
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* @return string The row Id |
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*/ |
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public function getLastRowId() |
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{ |
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return $this->lastRowId; |
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} |
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/** |
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* Add the passed path => row ID mapping. |
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* |
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* @param string $path The path |
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* |
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* @return void |
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*/ |
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public function addPathRowIdMapping($path) |
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{ |
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$this->pathRowIdMapping[$this->unifyPath($path)] = $this->getLastRowId(); |
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} |
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/** |
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* Removes the mapping, e. g. when a category has been deleted. |
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* |
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* @param string $path The path to delete the mapping for |
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* |
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* @return void |
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*/ |
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public function removePathRowIdMapping($path) |
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{ |
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unset($this->pathRowIdMapping[$this->unifyPath($path)]); |
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} |
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/** |
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* Return's the entity ID for the passed path. |
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* |
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* @param string $path The path to return the entity ID for |
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* |
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* @return integer The mapped entity ID |
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* @throws \Exception Is thrown, if the path can not be mapped |
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*/ |
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public function mapPathRowId($path) |
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{ |
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// query whether or not a entity ID for the passed path has been mapped |
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if (isset($this->pathRowIdMapping[$unifiedPath = $this->unifyPath($path)])) { |
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return $this->pathRowIdMapping[$unifiedPath]; |
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} |
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// throw an exception if not |
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throw new \Exception( |
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$this->appendExceptionSuffix( |
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sprintf('Can\'t map path %s to any row ID', $path) |
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) |
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); |
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} |
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/** |
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* Return's the PK column name to create the product => attribute relation. |
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* |
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* @return string The PK column name |
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*/ |
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protected function getPrimaryKeyMemberName() |
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{ |
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return MemberNames::ROW_ID; |
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} |
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} |
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This check looks for assignments to scalar types that may be of the wrong type.
To ensure the code behaves as expected, it may be a good idea to add an explicit type cast.