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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\ConfigurableProduct\Model\ResourceModel\Attribute;
use Magento\ConfigurableProduct\Model\ResourceModel\Product\Type\Configurable\Attribute;
use Magento\Eav\Model\Entity\Attribute\AbstractAttribute;
use Magento\Framework\App\ScopeInterface;
use Magento\Framework\DB\Select;
/**
* Build select object for retrieving configurable options.
*/
class OptionSelectBuilder implements OptionSelectBuilderInterface
{
/**
* Configurable Attribute Resource Model.
*
* @var Attribute
*/
private $attributeResource;
/**
* Option Provider.
*
* @var OptionProvider
*/
private $attributeOptionProvider;
/**
* @param Attribute $attributeResource
* @param OptionProvider $attributeOptionProvider
*/
public function __construct(Attribute $attributeResource, OptionProvider $attributeOptionProvider)
{
$this->attributeResource = $attributeResource;
$this->attributeOptionProvider = $attributeOptionProvider;
}
/**
* @inheritdoc
*/
public function getSelect(AbstractAttribute $superAttribute, int $productId, ScopeInterface $scope)
{
$select = $this->attributeResource->getConnection()->select()->from(
['super_attribute' => $this->attributeResource->getTable('catalog_product_super_attribute')],
[
'sku' => 'entity.sku',
'product_id' => 'product_entity.entity_id',
'attribute_code' => 'attribute.attribute_code',
'value_index' => 'entity_value.value',
'super_attribute_label' => 'attribute_label.value',
]
)->joinInner(
['product_entity' => $this->attributeResource->getTable('catalog_product_entity')],
"product_entity.{$this->attributeOptionProvider->getProductEntityLinkField()} = super_attribute.product_id",
[]
)->joinInner(
['product_link' => $this->attributeResource->getTable('catalog_product_super_link')],
'product_link.parent_id = super_attribute.product_id',
[]
)->joinInner(
['attribute' => $this->attributeResource->getTable('eav_attribute')],
'attribute.attribute_id = super_attribute.attribute_id',
[]
)->joinInner(
['entity' => $this->attributeResource->getTable('catalog_product_entity')],
'entity.entity_id = product_link.product_id',
[]
)->joinInner(
['entity_value' => $superAttribute->getBackendTable()],
implode(
' AND ',
[
'entity_value.attribute_id = super_attribute.attribute_id',
'entity_value.store_id = 0',
"entity_value.{$this->attributeOptionProvider->getProductEntityLinkField()} = "
. "entity.{$this->attributeOptionProvider->getProductEntityLinkField()}",
]
),
[]
)->joinLeft(
['attribute_label' => $this->attributeResource->getTable('catalog_product_super_attribute_label')],
implode(
' AND ',
[
'super_attribute.product_super_attribute_id = attribute_label.product_super_attribute_id',
'attribute_label.store_id = ' . \Magento\Store\Model\Store::DEFAULT_STORE_ID,
]
),
[]
)->joinLeft(
['attribute_option' => $this->attributeResource->getTable('eav_attribute_option')],
'attribute_option.option_id = entity_value.value',
[]
)->order(
'attribute_option.sort_order ASC'
)->where(
'super_attribute.product_id = ?',
$productId
)->where(
'attribute.attribute_id = ?',
$superAttribute->getAttributeId()
);
if (!$superAttribute->getSourceModel()) {
$select->columns(
[
'option_title' => $this->attributeResource->getConnection()->getIfNullSql(
'option_value.value',
'default_option_value.value'
),
'default_title' => 'default_option_value.value',
]
)->joinLeft(
['option_value' => $this->attributeResource->getTable('eav_attribute_option_value')],
implode(
' AND ',
[
'option_value.option_id = entity_value.value',
'option_value.store_id = ' . $scope->getId(),
]
),
[]
)->joinLeft(
['default_option_value' => $this->attributeResource->getTable('eav_attribute_option_value')],
implode(
' AND ',
[
'default_option_value.option_id = entity_value.value',
'default_option_value.store_id = ' . \Magento\Store\Model\Store::DEFAULT_STORE_ID,
]
),
[]
);
}
return $select;
}
}