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Template.php
116 lines (104 loc) · 2.83 KB
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Template.php
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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Backend\Block;
/**
* Backend abstract block
*
* @SuppressWarnings(PHPMD.NumberOfChildren)
*/
class Template extends \Magento\Framework\View\Element\Template
{
/**
* @var \Magento\Framework\AuthorizationInterface
*/
protected $_authorization;
/**
* @var \Magento\Framework\Math\Random
*/
protected $mathRandom;
/**
* @var \Magento\Backend\Model\Session
*/
protected $_backendSession;
/**
* @var \Magento\Framework\Data\Form\FormKey
*/
protected $formKey;
/**
* @var \Magento\Framework\Code\NameBuilder
*/
protected $nameBuilder;
/**
* @param \Magento\Backend\Block\Template\Context $context
* @param array $data
*/
public function __construct(\Magento\Backend\Block\Template\Context $context, array $data = [])
{
$this->_localeDate = $context->getLocaleDate();
$this->_authorization = $context->getAuthorization();
$this->mathRandom = $context->getMathRandom();
$this->_backendSession = $context->getBackendSession();
$this->formKey = $context->getFormKey();
$this->nameBuilder = $context->getNameBuilder();
parent::__construct($context, $data);
}
/**
* Retrieve Session Form Key
*
* @return string
*/
public function getFormKey()
{
return $this->formKey->getFormKey();
}
/**
* Check whether or not the module output is enabled
*
* Because many module blocks belong to Backend module,
* the feature "Disable module output" doesn't cover Admin area
*
* @param string $moduleName Full module name
* @return boolean
*/
public function isOutputEnabled($moduleName = null)
{
if ($moduleName === null) {
$moduleName = $this->getModuleName();
}
return !$this->_scopeConfig->isSetFlag(
'advanced/modules_disable_output/' . $moduleName,
\Magento\Store\Model\ScopeInterface::SCOPE_STORE
);
}
/**
* Make this public so that templates can use it properly with template engine
*
* @return \Magento\Framework\AuthorizationInterface
*/
public function getAuthorization()
{
return $this->_authorization;
}
/**
* Prepare html output
*
* @return string
*/
protected function _toHtml()
{
$this->_eventManager->dispatch('adminhtml_block_html_before', ['block' => $this]);
return parent::_toHtml();
}
/**
* Return toolbar block instance
*
* @return bool|\Magento\Framework\View\Element\BlockInterface
*/
public function getToolbar()
{
return $this->getLayout()->getBlock('page.actions.toolbar');
}
}