How to get system configuration values in block or controller

jigar_karangiya

Fields added through the system.xml and default values populated with config.xml, how do we fetch the data in Magento2

jigar_karangiya

Implementing in a class,

class Dummy 
{
   /**
   * @var \Magento\Framework\App\Config\ScopeConfigInterface
   */
   protected $scopeConfig;

   /**
   * Recipient email config path
   */
   const XML_PATH_EMAIL_RECIPIENT = 'contact/email/recipient_email';

   public function __construct(\Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig)
   {
      $this->scopeConfig = $scopeConfig;
   }

   /**
   * Sample function returning config value
   **/

  public function getReceipentEmail() {
     $storeScope = \Magento\Store\Model\ScopeInterface::SCOPE_STORE;

     return $this->scopeConfig->getValue(self::XML_PATH_EMAIL_RECIPIENT, $storeScope);


 }
}