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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Theme\Block\Html;
use Magento\Customer\Model\Context;
/**
* Html page footer block
*
* @api
* @since 100.0.2
*/
class Footer extends \Magento\Framework\View\Element\Template implements \Magento\Framework\DataObject\IdentityInterface
{
/**
* Copyright information
*
* @var string
*/
protected $_copyright;
/**
* Miscellaneous HTML information
*
* @var string
*/
private $miscellaneousHtml;
/**
* @var \Magento\Framework\App\Http\Context
*/
protected $httpContext;
/**
* @param \Magento\Framework\View\Element\Template\Context $context
* @param \Magento\Framework\App\Http\Context $httpContext
* @param array $data
*/
public function __construct(
\Magento\Framework\View\Element\Template\Context $context,
\Magento\Framework\App\Http\Context $httpContext,
array $data = []
) {
$this->httpContext = $httpContext;
parent::__construct($context, $data);
}
/**
* Set footer data
*
* @return void
*/
protected function _construct()
{
$this->addData(
[
'cache_tags' => [\Magento\Store\Model\Store::CACHE_TAG, \Magento\Cms\Model\Block::CACHE_TAG],
]
);
}
/**
* Get cache key informative items
*
* @return array
*/
public function getCacheKeyInfo()
{
return [
'PAGE_FOOTER',
$this->_storeManager->getStore()->getId(),
(int)$this->_storeManager->getStore()->isCurrentlySecure(),
$this->_design->getDesignTheme()->getId(),
$this->httpContext->getValue(Context::CONTEXT_AUTH),
$this->getTemplateFile(),
'template' => $this->getTemplate()
];
}
/**
* Retrieve copyright information
*
* @return string
*/
public function getCopyright()
{
if (!$this->_copyright) {
$this->_copyright = $this->_scopeConfig->getValue(
'design/footer/copyright',
\Magento\Store\Model\ScopeInterface::SCOPE_STORE
);
}
return __($this->_copyright);
}
/**
* Retrieve Miscellaneous HTML information
*
* @return string
* @since 100.1.0
*/
public function getMiscellaneousHtml()
{
if ($this->miscellaneousHtml === null) {
$this->miscellaneousHtml = $this->_scopeConfig->getValue(
'design/footer/absolute_footer',
\Magento\Store\Model\ScopeInterface::SCOPE_STORE
);
}
return $this->miscellaneousHtml;
}
/**
* Return identifiers for produced content
*
* @return array
*/
public function getIdentities()
{
return [\Magento\Store\Model\Store::CACHE_TAG, \Magento\Cms\Model\Block::CACHE_TAG];
}
/**
* Get block cache life time
*
* @return int
* @since 100.2.4
*/
protected function getCacheLifetime()
{
return parent::getCacheLifetime() ?: 3600;
}
}