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<?php |
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/** |
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* TechDivision\Import\Attribute\Callbacks\FrontendInputAttributeOptionsValidatorCallback |
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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 Martin Eisenführer <[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-attribute |
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* @link http://www.techdivision.com |
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*/ |
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namespace TechDivision\Import\Attribute\Callbacks; |
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use TechDivision\Import\Attribute\Utils\ColumnKeys; |
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use TechDivision\Import\Callbacks\AbstractValidatorCallback; |
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use TechDivision\Import\Utils\FrontendInputTypes; |
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/** |
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* A callback implementation that validates the a list of attribute set names. |
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* |
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* @author Martin Eisenführer <[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-attribute |
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* @link http://www.techdivision.com |
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*/ |
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class FrontendInputAttributeOptionsValidatorCallback extends AbstractValidatorCallback |
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{ |
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/** |
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* Will be invoked by the observer it has been registered for. |
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* |
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* @param string|null $attributeCode The code of the attribute that has to be validated |
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* @param string|null $attributeValue The attribute value to be validated |
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* |
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* @return mixed The modified value |
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*/ |
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public function handle($attributeCode = null, $attributeValue = null) |
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{ |
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// load the atribute options |
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$optionsValues = $this->getSubject() |
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->getValue(ColumnKeys::ATTRIBUTE_OPTION_VALUES, null, array($this->getSubject(), 'explode')); |
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// query whether or not the passed value IS empty |
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if ($optionsValues === '' || $optionsValues === null) { |
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return; |
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} |
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if (!in_array($attributeValue, [FrontendInputTypes::SELECT, FrontendInputTypes::MULTISELECT])) { |
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// throw an exception if the value is NOT in the array |
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throw new \InvalidArgumentException( |
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sprintf( |
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'Found invalid value "%s" for attribute code "%s". "select" or "multiselect" required', |
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$attributeValue, |
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$this->getSubject()->getValue(ColumnKeys::ATTRIBUTE_CODE) |
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) |
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); |
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} |
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} |
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} |
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techdivision /
import-attribute
