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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Customer\CustomerData;
use Magento\Framework\Exception\LocalizedException;
use Magento\Framework\ObjectManagerInterface;
/**
* Section pool
*
* @api
* @since 100.0.2
*/
class SectionPool implements SectionPoolInterface
{
/**
* Object Manager
*
* @var ObjectManagerInterface
*/
protected $objectManager;
/**
* Section map. Key is section name, value is section source object class
*
* @var array
*/
protected $sectionSourceMap;
/**
* @var \Magento\Customer\CustomerData\Section\Identifier
*/
protected $identifier;
/**
* Construct
*
* @param ObjectManagerInterface $objectManager
* @param \Magento\Customer\CustomerData\Section\Identifier $identifier
* @param array $sectionSourceMap
*/
public function __construct(
ObjectManagerInterface $objectManager,
\Magento\Customer\CustomerData\Section\Identifier $identifier,
array $sectionSourceMap = []
) {
$this->objectManager = $objectManager;
$this->identifier = $identifier;
$this->sectionSourceMap = $sectionSourceMap;
}
/**
* @inheritdoc
*/
public function getSectionsData(array $sectionNames = null, $forceNewTimestamp = false)
{
$sectionsData = $sectionNames ? $this->getSectionDataByNames($sectionNames) : $this->getAllSectionData();
$sectionsData = $this->identifier->markSections($sectionsData, $sectionNames, $forceNewTimestamp);
return $sectionsData;
}
/**
* Return array of section names.
*
* @return array
* @since 102.0.4
*/
public function getSectionNames()
{
return array_keys($this->sectionSourceMap);
}
/**
* Get section sources by section names
*
* @param array $sectionNames
* @return array
* @throws \Magento\Framework\Exception\LocalizedException
*/
protected function getSectionDataByNames($sectionNames)
{
$data = [];
foreach ($sectionNames as $sectionName) {
if (!isset($this->sectionSourceMap[$sectionName])) {
throw new LocalizedException(__('The "%1" section source isn\'t supported.', $sectionName));
}
$data[$sectionName] = $this->get($this->sectionSourceMap[$sectionName])->getSectionData();
}
return $data;
}
/**
* Get all section sources
*
* @return array
*/
protected function getAllSectionData()
{
$data = [];
foreach ($this->sectionSourceMap as $sectionName => $sectionClass) {
$data[$sectionName] = $this->get($sectionClass)->getSectionData();
}
return $data;
}
/**
* Get section source by name
*
* @param string $name
* @return SectionSourceInterface
* @throws LocalizedException
*/
protected function get($name)
{
$sectionSource = $this->objectManager->get($name);
if (!$sectionSource instanceof SectionSourceInterface) {
throw new LocalizedException(
__('%1 doesn\'t extend \Magento\Customer\CustomerData\SectionSourceInterface', $name)
);
}
return $sectionSource;
}
}