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<?php |
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/** |
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* TechDivision\Import\Category\Observers\ClearUrlRewriteObserver |
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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 2021 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 |
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* @link http://www.techdivision.com |
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*/ |
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namespace TechDivision\Import\Category\Observers; |
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use TechDivision\Import\Category\Utils\ColumnKeys; |
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use TechDivision\Import\Category\Utils\MemberNames; |
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use TechDivision\Import\Category\Utils\SqlStatementKeys; |
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use TechDivision\Import\Category\Services\CategoryUrlRewriteProcessorInterface; |
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use TechDivision\Import\Exceptions\WrappedColumnException; |
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/** |
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* Observer that removes the URL rewrite for the category with the path found in the CSV file. |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2021 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 |
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* @link http://www.techdivision.com |
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*/ |
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class ClearUrlRewriteObserver extends AbstractCategoryImportObserver |
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{ |
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/** |
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* The product URL rewrite processor instance. |
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* |
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* @var \TechDivision\Import\Category\Services\CategoryUrlRewriteProcessorInterface |
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*/ |
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protected $categoryUrlRewriteProcessor; |
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/** |
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* Initialize the observer with the passed category URL rewrite processor instance. |
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* |
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* @param \TechDivision\Import\Category\Services\CategoryUrlRewriteProcessorInterface $categoryUrlRewriteProcessor The category URL rewrite processor instance |
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*/ |
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public function __construct(CategoryUrlRewriteProcessorInterface $categoryUrlRewriteProcessor) |
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{ |
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$this->categoryUrlRewriteProcessor = $categoryUrlRewriteProcessor; |
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} |
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/** |
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* Return's the category URL rewrite processor instance. |
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* |
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* @return \TechDivision\Import\Category\Services\CategoryUrlRewriteProcessorInterface The category URL rewrite processor instance |
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*/ |
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protected function getCategoryUrlRewriteProcessor() |
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{ |
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return $this->categoryUrlRewriteProcessor; |
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} |
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/** |
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* Process the observer's business logic. |
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* |
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* @return array The processed row |
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*/ |
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protected function process() |
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{ |
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// query whether or not, we've found a new SKU => means we've found a new product |
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if ($this->isLastPath($path = $this->getValue(ColumnKeys::PATH))) { |
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return; |
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} |
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try { |
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// try to load the entity ID for the product with the passed path |
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$category = $this->loadCategory($this->mapPath($path)); |
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// delete the URL rewrites of the category with the passed path |
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$this->deleteUrlRewrite(array(MemberNames::CATEGORY_ID => $category[MemberNames::ENTITY_ID]), SqlStatementKeys::DELETE_URL_REWRITE_BY_CATEGORY_ID); |
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// delete the URL rewrites of the category with the passed path |
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$this->deleteUrlRewrite( |
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array( |
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MemberNames::ENTITY_ID => $category[MemberNames::ENTITY_ID], |
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MemberNames::ENTITY_TYPE => 'category' |
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), |
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SqlStatementKeys::DELETE_URL_REWRITE_BY_ENTITY_ID_AND_ENTITY_TYPE |
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); |
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} catch (WrappedColumnException $wce) { |
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$this->getSubject() |
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->getSystemLogger() |
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->debug(sprintf('Category with path "%s" can\'t be loaded to clear URL rewrites', $path)); |
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} |
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} |
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/** |
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* Return's the category with the passed ID. |
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* |
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* @param string $id The ID of the category to return |
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* |
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* @return array The category |
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*/ |
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protected function loadCategory($id) |
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{ |
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return $this->getCategoryUrlRewriteProcessor()->loadCategory($id); |
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} |
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/** |
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* Delete's the URL rewrite(s) with the passed attributes. |
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* |
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* @param array $row The attributes of the entity to delete |
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* @param string|null $name The name of the prepared statement that has to be executed |
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* |
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* @return void |
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*/ |
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protected function deleteUrlRewrite($row, $name = null) |
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{ |
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$this->getCategoryUrlRewriteProcessor()->deleteUrlRewrite($row, $name); |
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} |
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} |
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