B2B-2658: Implement GraphQL Resolver Cache for Customer query

- added hydration skip procedure

Author: rganin

app/code/Magento/CustomerGraphQl/Model/Customer/ExtractCustomerData.php

@@ -101,6 +101,7 @@ function (array $customAttribute) {
         $customerData['id'] = null;
 
         $customerData['model'] = $customer;
+        $customerData['model_id'] = $customer->getId();
 
         //'dob' is deprecated, 'date_of_birth' is used instead.
         if (!empty($customerData['dob'])) {

app/code/Magento/CustomerGraphQl/Model/Resolver/CacheKey/FactorProvider/ParentCustomerEntityId.php

@@ -31,8 +31,8 @@ public function getFactorName(): string
     /**
      * @inheritDoc
      */
-    public function getFactorValue(ContextInterface $context, ?array $parentValue = null): string
+    public function getFactorValue(ContextInterface $context, array $plainParentValue = null): string
     {
-        return (string)$parentValue['model_id'];
+        return (string)$plainParentValue['model_id'];
     }
 }

app/code/Magento/GraphQlResolverCache/Model/Resolver/Result/CacheKey/Calculator.php

@@ -10,7 +10,6 @@
 use Exception;
 use Magento\Framework\ObjectManagerInterface;
 use Magento\GraphQl\Model\Query\ContextFactoryInterface;
-use Magento\GraphQlResolverCache\Model\Resolver\Result\CacheKey\ParentValue\FactorInterface as ParentValueFactorInterface;
 use Magento\GraphQlResolverCache\Model\Resolver\Result\CacheKey\ParentValue\ProcessedValueFactorInterface;
 use Magento\GraphQlResolverCache\Model\Resolver\Result\CacheKey\ParentValue\PlainValueFactorInterface;
 use Magento\GraphQlResolverCache\Model\Resolver\Result\ValueProcessorInterface;
@@ -89,7 +88,9 @@ public function calculateCacheKey(?array $parentResolverData = null): ?string
             $this->initializeFactorProviderInstances();
             $keys = [];
             foreach ($this->factorProviderInstances as $provider) {
-                if ($provider instanceof ParentValueFactorInterface) {
+                if ($provider instanceof ProcessedValueFactorInterface
+                    || $provider instanceof PlainValueFactorInterface
+                ) {
                     // trigger data hydration for key calculation if factor needs the hydrated values
                     if (is_array($parentResolverData) && $provider instanceof ProcessedValueFactorInterface) {
                         $this->valueProcessor->preProcessParentValue($parentResolverData);

app/code/Magento/GraphQlResolverCache/Model/Resolver/Result/CacheKey/ParentValue/FactorInterface.php

@@ -7,10 +7,20 @@
 
 namespace Magento\GraphQlResolverCache\Model\Resolver\Result\CacheKey\ParentValue;
 
+use Magento\GraphQl\Model\Query\ContextInterface;
+use Magento\GraphQlResolverCache\Model\Resolver\Result\CacheKey\GenericFactorInterface;
+
 /**
  * Interface for key factors that are used to calculate the resolver cache key.
  */
-interface PlainValueFactorInterface extends FactorInterface
+interface PlainValueFactorInterface extends GenericFactorInterface
 {
-
+    /**
+     * Returns the runtime value that should be used as factor.
+     *
+     * @param ContextInterface $context
+     * @param array|null $plainParentValue
+     * @return string
+     */
+    public function getFactorValue(ContextInterface $context, array $plainParentValue = null): string;
 }

app/code/Magento/GraphQlResolverCache/Model/Resolver/Result/CacheKey/ParentValue/PlainValueFactorInterface.php

@@ -7,10 +7,20 @@
 
 namespace Magento\GraphQlResolverCache\Model\Resolver\Result\CacheKey\ParentValue;
 
+use Magento\GraphQl\Model\Query\ContextInterface;
+use Magento\GraphQlResolverCache\Model\Resolver\Result\CacheKey\GenericFactorInterface;
+
 /**
  * Interface for key factors that are used to calculate the resolver cache key.
  */
-interface ProcessedValueFactorInterface extends FactorInterface
+interface ProcessedValueFactorInterface extends GenericFactorInterface
 {
-
+    /**
+     * Returns the runtime value that should be used as factor.
+     *
+     * @param ContextInterface $context
+     * @param array|null $processedParentValue
+     * @return string
+     */
+    public function getFactorValue(ContextInterface $context, ?array $processedParentValue = null): string;
 }