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<?php
declare(strict_types=1);
/**
* @author Amasty Team
* @copyright Copyright (c) Amasty (https://www.amasty.com)
* @package Export Core for Magento 2 (System)
*/
namespace Amasty\ExportCore\Export\FieldsClass;
use Amasty\ExportCore\Api\Config\Entity\Field\ActionInterface;
use Amasty\ExportCore\Api\Config\Entity\Field\FieldInterface;
use Amasty\ExportCore\Api\Config\Entity\Field\FieldInterfaceFactory;
use Amasty\ExportCore\Api\Config\Entity\FieldsConfigInterface;
use Amasty\ExportCore\Export\Config\Eav\Attribute\OptionsConverter;
use Amasty\ExportCore\Export\Config\EntityConfig;
use Amasty\ExportCore\Export\DataHandling\ActionConfigBuilder;
use Amasty\ExportCore\Export\Filter\FilterConfigBuilder;
use Amasty\ExportCore\Export\Filter\FilterTypeResolver;
use Amasty\ExportCore\Export\Filter\Type\Select\Filter;
use Amasty\ImportExportCore\Api\Config\ConfigClass\ArgumentInterface;
use Magento\Catalog\Model\ResourceModel\Eav\Attribute;
use Magento\Eav\Api\AttributeRepositoryInterface;
use Magento\Framework\Api\SearchCriteriaBuilder;
use Magento\Ui\Component\Form\Element\MultiSelect;
class EavAttribute extends AbstractFieldsClass
{
/**
* @var ActionConfigBuilder
*/
private $actionConfigBuilder;
/**
* @var FilterTypeResolver
*/
private $filterTypeResolver;
/**
* @var OptionsConverter
*/
private $attributeOptionsConverter;
/**
* @var array
*/
private $attributeOptionsArgs = [];
/**
* @var FieldInterfaceFactory
*/
protected $fieldConfigFactory;
/**
* @var FilterConfigBuilder
*/
protected $filterConfigBuilder;
/**
* @var string
*/
protected $eavEntityTypeCode;
/**
* @var SearchCriteriaBuilder
*/
protected $searchCriteriaBuilder;
/**
* @var AttributeRepositoryInterface
*/
protected $attributeRepository;
public function __construct(
FieldInterfaceFactory $fieldConfigFactory,
FilterConfigBuilder $filterConfigBuilder,
ActionConfigBuilder $actionConfigBuilder,
FilterTypeResolver $filterTypeResolver,
OptionsConverter $attributeOptionsConverter,
SearchCriteriaBuilder $searchCriteriaBuilder,
AttributeRepositoryInterface $attributeRepository,
string $eavEntityTypeCode = ''
) {
$this->fieldConfigFactory = $fieldConfigFactory;
$this->filterConfigBuilder = $filterConfigBuilder;
$this->actionConfigBuilder = $actionConfigBuilder;
$this->filterTypeResolver = $filterTypeResolver;
$this->attributeOptionsConverter = $attributeOptionsConverter;
$this->eavEntityTypeCode = $eavEntityTypeCode;
$this->searchCriteriaBuilder = $searchCriteriaBuilder;
$this->attributeRepository = $attributeRepository;
}
public function execute(FieldsConfigInterface $existingConfig, EntityConfig $entityConfig): FieldsConfigInterface
{
$fields = [];
$existingFields = $this->keyByFieldName($existingConfig->getFields());
if (isset($existingFields['store_id'])) {
$fields['store_id'] = $existingFields['store_id'];
}
$attributes = $this->keyByAttributeCode($this->getEavAttributes());
$newFieldCallback = function (\ArrayIterator $fieldDetailsIterator) {
/** @var Attribute $attribute */
$attribute = $fieldDetailsIterator->current();
/** @var FieldInterface $field */
$field = $this->fieldConfigFactory->create();
$field->setName($attribute->getAttributeCode())
->setFilter($this->buildFilterConfig($attribute));
$actions = $this->buildActionsConfig($attribute);
if ($actions) {
$field->setActions($actions);
}
return $field;
};
return $this->mergeFields(
$existingConfig,
new \ArrayIterator($attributes),
$newFieldCallback,
$fields
);
}
/**
* Build field filter config
*
* @param Attribute $attribute
*
* @return \Amasty\ExportCore\Api\Config\Entity\Field\FilterInterface|null
*/
private function buildFilterConfig($attribute)
{
$filterType = $this->filterTypeResolver->getEavAttributeFilterType($attribute);
$this->filterConfigBuilder->setFilterType($filterType);
if ($filterType == Filter::TYPE_ID && $attribute->usesSource()) {
$this->filterConfigBuilder->setMetaArguments(
$this->getAttributeOptionsArguments($attribute)
);
}
return $this->filterConfigBuilder->build();
}
/**
* Build field actions config
*
* @param Attribute $attribute
* @return ActionInterface[]
*/
private function buildActionsConfig($attribute)
{
if ($attribute->usesSource()) {
$action = $this->actionConfigBuilder
->setEavEntityTypeCode($this->eavEntityTypeCode)
->setIsMultiselect($attribute->getFrontendInput() === MultiSelect::NAME)
->setPreselected(true)
->build();
return $action ? [$action] : [];
}
return [];
}
/**
* Get attribute options config arguments
*
* @param Attribute $attribute
* @return ArgumentInterface[]
*/
private function getAttributeOptionsArguments($attribute)
{
$attributeCode = $attribute->getAttributeCode();
if (!isset($this->attributeOptionsArgs[$attributeCode])) {
$options = $attribute->getSource()
->getAllOptions();
$this->attributeOptionsArgs[$attributeCode] = array_merge(
$this->attributeOptionsConverter->toConfigArguments(
$options,
'options'
),
$this->attributeOptionsConverter->getConfigArgumentDataType($attribute)
);
}
return $this->attributeOptionsArgs[$attributeCode];
}
/**
* Get eav attributes
*
* @return Attribute[]
*/
protected function getEavAttributes()
{
$attributes = [];
if ($this->eavEntityTypeCode) {
$criteria = $this->searchCriteriaBuilder->create();
$attributes = $this->attributeRepository->getList($this->eavEntityTypeCode, $criteria)->getItems();
}
return $attributes;
}
/**
* Key attributes by attribute code
*
* @param Attribute[] $attributes
* @return Attribute[]
*/
protected function keyByAttributeCode(array $attributes): array
{
$result = [];
foreach ($attributes as $attribute) {
$result[$attribute->getAttributeCode()] = $attribute;
}
return $result;
}
}