[GraphQl] clean code

Author: LuongNgoDoan

Model/Resolver/AbstractAttributes.php

@@ -24,10 +24,8 @@
 namespace Mageplaza\CustomerAttributesGraphQl\Model\Resolver;
 
 use Magento\Framework\Api\SearchResultsInterface;
-use Magento\Framework\GraphQl\Config\Element\Field;
 use Magento\Framework\GraphQl\Exception\GraphQlInputException;
 use Magento\Framework\GraphQl\Query\ResolverInterface;
-use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
 
 /**
  * Class AbstractAttributes

Model/Resolver/Attribute/CustomerAddressAttributes.php

@@ -26,7 +26,6 @@
 use Magento\Framework\GraphQl\Config\Element\Field;
 use Magento\Framework\GraphQl\Query\Resolver\Argument\SearchCriteria\Builder as SearchCriteriaBuilder;
 use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
-use Mageplaza\CustomerAttributes\Helper\Data;
 use Mageplaza\CustomerAttributes\Model\AddressMetadata;
 use \Mageplaza\CustomerAttributesGraphQl\Model\Resolver\AbstractAttributes;
 
@@ -46,26 +45,18 @@ class CustomerAddressAttributes extends AbstractAttributes
      */
     protected $customerAddressMetadata;
 
-    /**
-     * @var Data
-     */
-    protected $helperData;
-
     /**
      * Attributes constructor.
      *
      * @param SearchCriteriaBuilder $searchCriteriaBuilder
      * @param AddressMetadata $customerAddressMetadata
-     * @param Data $helperData
      */
     public function __construct(
         SearchCriteriaBuilder $searchCriteriaBuilder,
-        AddressMetadata $customerAddressMetadata,
-        Data $helperData
+        AddressMetadata $customerAddressMetadata
     ) {
         $this->searchCriteriaBuilder   = $searchCriteriaBuilder;
         $this->customerAddressMetadata = $customerAddressMetadata;
-        $this->helperData              = $helperData;
     }
 
     /**

Model/Resolver/Attribute/CustomerAttributes.php

@@ -26,7 +26,6 @@
 use Magento\Framework\GraphQl\Config\Element\Field;
 use Magento\Framework\GraphQl\Query\Resolver\Argument\SearchCriteria\Builder as SearchCriteriaBuilder;
 use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
-use Mageplaza\CustomerAttributes\Helper\Data;
 use Mageplaza\CustomerAttributes\Model\CustomerMetadata;
 use \Mageplaza\CustomerAttributesGraphQl\Model\Resolver\AbstractAttributes;
 
@@ -46,26 +45,18 @@ class CustomerAttributes extends AbstractAttributes
      */
     protected $customerAttributeMetadata;
 
-    /**
-     * @var Data
-     */
-    protected $helperData;
-
     /**
      * Attributes constructor.
      *
      * @param SearchCriteriaBuilder $searchCriteriaBuilder
      * @param CustomerMetadata $customerAttributeMetadata
-     * @param Data $helperData
      */
     public function __construct(
         SearchCriteriaBuilder $searchCriteriaBuilder,
-        CustomerMetadata $customerAttributeMetadata,
-        Data $helperData
+        CustomerMetadata $customerAttributeMetadata
     ) {
         $this->searchCriteriaBuilder     = $searchCriteriaBuilder;
         $this->customerAttributeMetadata = $customerAttributeMetadata;
-        $this->helperData                = $helperData;
     }
 
     /**