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<?php
/**
* @author Amasty Team
* @copyright Copyright (c) 2023 Amasty (https://www.amasty.com)
* @package Reward Points Base for Magento 2
*/
namespace Amasty\Rewards\Plugin\Layout;
use Magento\Framework\View\Layout\Element;
use Magento\Framework\View\Layout\Reader\Context;
class LayoutMoveDirectiveChange
{
public const MAGENTO_BLANK_THEME_CODE = 'Magento/blank';
public const CHECKOUT_CART_INDEX_ACTION_NAME = 'checkout_cart_index';
public const AMREWARD_LAYOUT_BLOCK_NAME = 'checkout.cart.amreward';
public const CART_CONTAINER_NAME = 'checkout.cart.container';
public const CART_FORM_BLOCK_NAME = 'checkout.cart.form';
/**
* @var \Magento\Framework\App\State
*/
private $appState;
/**
* @var \Magento\Framework\View\Design\ThemeInterface
*/
private $themeInfo;
/**
* @var \Magento\Framework\View\Design\Theme\ThemeProviderInterface
*/
private $themeProvider;
/**
* @var \Magento\Framework\App\Config\ScopeConfigInterface
*/
private $scopeConfig;
/**
* @var \Magento\Store\Model\StoreManagerInterface
*/
private $storeManager;
/**
* @var \Magento\Framework\App\Request\Http
*/
private $request;
public function __construct(
\Magento\Framework\App\State $appState,
\Magento\Framework\View\Design\ThemeInterface $themeInfo,
\Magento\Framework\View\Design\Theme\ThemeProviderInterface $themeProvider,
\Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig,
\Magento\Store\Model\StoreManagerInterface $storeManager,
\Magento\Framework\App\Request\Http $request
) {
$this->appState = $appState;
$this->themeInfo = $themeInfo;
$this->themeProvider = $themeProvider;
$this->scopeConfig = $scopeConfig;
$this->storeManager = $storeManager;
$this->request = $request;
}
/**
* @param $context
* @param Context $readerContext
* @param Element $currentElement
* @return array
* @throws \Magento\Framework\Exception\LocalizedException
*/
public function beforeInterpret($context, Context $readerContext, Element $currentElement)
{
if ($this->isAvailableToChangeDirective($currentElement)) {
$currentElement->setAttribute('destination', self::CART_CONTAINER_NAME);
$currentElement->setAttribute('after', self::CART_FORM_BLOCK_NAME);
}
return [$readerContext, $currentElement];
}
/**
* @param Element $currentElement
* @return bool
*/
private function isAvailableToChangeDirective(Element $currentElement)
{
$imMoveableBlocks = self::AMREWARD_LAYOUT_BLOCK_NAME;
$themeCode = (string)$this->getCurrentThemeCode();
return $this->isFrontend()
&& $this->request->getFullActionName() === self::CHECKOUT_CART_INDEX_ACTION_NAME
&& $themeCode
&& $themeCode === self::MAGENTO_BLANK_THEME_CODE
&& ($currentElement->getAttribute('element') == $imMoveableBlocks);
}
/**
* @return bool
* @throws \Magento\Framework\Exception\LocalizedException
*/
private function isFrontend()
{
return $this->appState->getAreaCode() == \Magento\Framework\App\Area::AREA_FRONTEND;
}
/**
* @return string
*/
private function getCurrentThemeCode()
{
$themeId = $this->scopeConfig->getValue(
\Magento\Framework\View\DesignInterface::XML_PATH_THEME_ID,
\Magento\Store\Model\ScopeInterface::SCOPE_STORE,
$this->storeManager->getStore()->getId()
);
/** @var $theme \Magento\Framework\View\Design\ThemeInterface */
$theme = $this->themeProvider->getThemeById($themeId);
return $theme->getId() ? $theme->getCode() : '';
}
}