Fixed incorrect dependencies errors

Author: vovayatsyuk

Block/Widgets/SideReview.php

@@ -14,27 +14,21 @@ class SideReview extends \Magento\Framework\View\Element\Template
      * Default template to use for review widget
      */
     const DEFAULT_REVIEW_TEMPLATE = 'widgets/sidereview.phtml';
-    /**
-     * @var \Magento\Framework\App\Config\ScopeConfigInterface
-     */
-    protected $scopeConfig;
+
     /**
      * Construct
      *
      * @param \Magento\Framework\View\Element\Template\Context $context
      * @param \Swissup\Testimonials\Model\ResourceModel\Data\CollectionFactory $testimonialsCollectionFactory
-     * @param \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig
      * @param array $data
      */
     public function __construct(
         \Magento\Framework\View\Element\Template\Context $context,
         \Swissup\Testimonials\Model\ResourceModel\Data\CollectionFactory $testimonialsCollectionFactory,
-        \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig,
         array $data = []
     ) {
         parent::__construct($context, $data);
         $this->_testimonialsCollectionFactory = $testimonialsCollectionFactory;
-        $this->scopeConfig = $scopeConfig;
     }
 
     public function _construct()
@@ -67,7 +61,7 @@ public function getListUrl()
     }
     public function getStoreName()
     {
-        $storeName = $this->scopeConfig->getValue(
+        $storeName = $this->_scopeConfig->getValue(
             'general/store_information/name',
             \Magento\Store\Model\ScopeInterface::SCOPE_STORE
         );

Helper/Config.php

@@ -116,28 +116,9 @@ class Config extends AbstractHelper
      */
     const XML_PATH_ADMIN_EMAIL_TEMPLATE              = 'testimonials/email_admin/email_template';
 
-    /**
-     * @var \Magento\Framework\App\Config\ScopeConfigInterface
-     */
-    protected $_scopeConfig;
-    /**
-     * Constructor
-     *
-     * @param \Magento\Framework\App\Helper\Context $context
-     * @param \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig
-     * @SuppressWarnings(PHPMD.ExcessiveParameterList)
-     */
-    public function __construct(
-        \Magento\Framework\App\Helper\Context $context,
-        \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig
-    )
-    {
-        parent::__construct($context);
-        $this->_scopeConfig = $scopeConfig;
-    }
     protected function _getConfig($key)
     {
-        return $this->_scopeConfig->getValue($key, ScopeInterface::SCOPE_STORE);
+        return $this->scopeConfig->getValue($key, ScopeInterface::SCOPE_STORE);
     }
     public function isAutoApprove()
     {