There are following below code , to call Store ID in Magento 2 by using Depdependency Injection.
<?php
namespace Mage2db\John\Block;
class Index extends \Magento\Framework\View\Element\Template
{
protected $_storeManager;
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Store\Model\StoreManagerInterface $storeManager,
array $data = []
)
{
$this->_storeManager = $storeManager;
parent::__construct($context, $data);
}
/**
* Get store identifier
*
* @return int
*/
public function getStoreId()
{
return $this->_storeManager->getStore()->getId();
}
/**
* Get website identifier
*
* @return string|int|null
*/
public function getWebsiteId()
{
return $this->_storeManager->getStore()->getWebsiteId();
}
/**
* Get Store code
*
* @return string
*/
public function getStoreCode()
{
return $this->_storeManager->getStore()->getCode();
}
/**
* Get Store name
*
* @return string
*/
public function getStoreName()
{
return $this->_storeManager->getStore()->getName();
}
/**
* Get current url for store
*
* @param bool|string $fromStore Include/Exclude from_store parameter from URL
* @return string
*/
public function getStoreUrl($fromStore = true)
{
return $this->_storeManager->getStore()->getCurrentUrl($fromStore);
}
/**
* Check if store is active
*
* @return boolean
*/
public function isStoreActive()
{
return $this->_storeManager->getStore()->isActive();
}
}
?>Call above block method inside template phtml file.
echo"<BR> Store ID=".$block->getStoreId();
echo"<BR> Store Code=".$block->getStoreCode();
echo"<BR> Store Website ID=".$block->getWebsiteId();
echo"<BR> Store Name=".$block->getStoreName();
echo"<BR> Store URL=".$block->getStoreUrl();
echo"<BR> Store Active Yes / No=". $block->isStoreActive();
