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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\SalesRule\Model\Rule\Condition\Product;
use Magento\Catalog\Model\ResourceModel\Product\Collection;
/**
* Combine conditions for product.
* @api
* @since 100.0.2
*/
class Combine extends \Magento\Rule\Model\Condition\Combine
{
/**
* @var \Magento\SalesRule\Model\Rule\Condition\Product
*/
protected $_ruleConditionProd;
/**
* @param \Magento\Rule\Model\Condition\Context $context
* @param \Magento\SalesRule\Model\Rule\Condition\Product $ruleConditionProduct
* @param array $data
*/
public function __construct(
\Magento\Rule\Model\Condition\Context $context,
\Magento\SalesRule\Model\Rule\Condition\Product $ruleConditionProduct,
array $data = []
) {
parent::__construct($context, $data);
$this->_ruleConditionProd = $ruleConditionProduct;
$this->setType(\Magento\SalesRule\Model\Rule\Condition\Product\Combine::class);
}
/**
* Get new child select options
*
* @return array
*/
public function getNewChildSelectOptions()
{
$productAttributes = $this->_ruleConditionProd->loadAttributeOptions()->getAttributeOption();
$pAttributes = [];
$iAttributes = [];
foreach ($productAttributes as $code => $label) {
if (strpos($code, 'quote_item_') === 0 || strpos($code, 'parent::quote_item_') === 0) {
$iAttributes[] = [
'value' => \Magento\SalesRule\Model\Rule\Condition\Product::class . '|' . $code,
'label' => $label,
];
} else {
$pAttributes[] = [
'value' => \Magento\SalesRule\Model\Rule\Condition\Product::class . '|' . $code,
'label' => $label,
];
}
}
$conditions = parent::getNewChildSelectOptions();
$conditions = array_merge_recursive(
$conditions,
[
[
'value' => \Magento\SalesRule\Model\Rule\Condition\Product\Combine::class,
'label' => __('Conditions Combination'),
],
['label' => __('Cart Item Attribute'), 'value' => $iAttributes],
['label' => __('Product Attribute'), 'value' => $pAttributes]
]
);
return $conditions;
}
/**
* Collect validated attributes
*
* @param Collection $productCollection
* @return $this
*/
public function collectValidatedAttributes($productCollection)
{
foreach ($this->getConditions() as $condition) {
$condition->collectValidatedAttributes($productCollection);
}
return $this;
}
/**
* @inheritdoc
* @since 101.0.6
*/
protected function _isValid($entity)
{
if (!$this->getConditions()) {
return true;
}
$all = $this->getAggregator() === 'all';
$true = (bool)$this->getValue();
foreach ($this->getConditions() as $cond) {
if ($entity instanceof \Magento\Framework\Model\AbstractModel) {
$validated = $this->validateEntity($cond, $entity);
} else {
$validated = $cond->validateByEntityId($entity);
}
if ($all && $validated !== $true) {
return false;
} elseif (!$all && $validated === $true) {
return true;
}
}
return $all ? true : false;
}
/**
* Validate entity.
*
* @param object $cond
* @param \Magento\Framework\Model\AbstractModel $entity
* @return bool
*/
private function validateEntity($cond, \Magento\Framework\Model\AbstractModel $entity)
{
$true = (bool)$this->getValue();
$validated = !$true;
foreach ($this->retrieveValidateEntities($cond->getAttributeScope(), $entity) as $validateEntity) {
$validated = $cond->validate($validateEntity);
if ($validated === $true) {
break;
}
}
return $validated;
}
/**
* Retrieve entities for validation by attribute scope
*
* @param string $attributeScope
* @param \Magento\Framework\Model\AbstractModel $entity
* @return \Magento\Framework\Model\AbstractModel[]
*/
private function retrieveValidateEntities($attributeScope, \Magento\Framework\Model\AbstractModel $entity)
{
if ($attributeScope === 'parent') {
$parentItem = $entity->getParentItem();
$validateEntities = $parentItem ? [$parentItem] : [$entity];
} elseif ($attributeScope === 'children') {
$validateEntities = $entity->getChildren() ?: [$entity];
} else {
$validateEntities = $entity->getChildren() ?: [];
$validateEntities[] = $entity;
}
return $validateEntities;
}
}