fix enum formt

Author: korovitskyi

app/code/Magento/CatalogGraphQl/Model/Resolver/Product/CustomizableDateTypeOptionValue.php

@@ -0,0 +1,42 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\CatalogGraphQl\Model\Resolver\Product;
+
+use Magento\Framework\GraphQl\Config\Element\Field;
+use Magento\Framework\GraphQl\Query\Resolver\ContextInterface;
+use Magento\Framework\GraphQl\Query\ResolverInterface;
+use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
+
+/**
+ * Format the option type value.
+ */
+class CustomizableDateTypeOptionValue implements ResolverInterface
+{
+    /**
+     * Resolver option code.
+     */
+    private const OPTION_CODE = 'type';
+
+    /**
+     * Resolver enum type options to up case format.
+     *
+     * @param Field $field
+     * @param ContextInterface $context
+     * @param ResolveInfo $info
+     * @param array|null $value
+     * @param array|null $args
+     *
+     * @return string
+     */
+    public function resolve(Field $field, $context, ResolveInfo $info, array $value = null, array $args = null): string
+    {
+        $dteType = $value[self::OPTION_CODE] ?? '';
+
+        return strtoupper($dteType);
+    }
+}

app/code/Magento/CatalogGraphQl/etc/schema.graphqls

@@ -50,9 +50,9 @@ enum PriceTypeEnum @doc(description: "This enumeration the price type.") {
 }
 
 enum CustomizableDateTypeEnum @doc(description: "This enumeration customizable date type.") {
-    date
-    date_time
-    time
+    DATE
+    DATE_TIME
+    TIME
 }
 
 type ProductPrices @doc(description: "ProductPrices is deprecated, replaced by PriceRange. The ProductPrices object contains the regular price of an item, as well as its minimum and maximum prices. Only composite products, which include bundle, configurable, and grouped products, can contain a minimum and maximum price.") {
@@ -159,7 +159,7 @@ type CustomizableDateOption implements CustomizableOptionInterface @doc(descript
 type CustomizableDateValue @doc(description: "CustomizableDateValue defines the price and sku of a product whose page contains a customized date picker.") {
     price: Float @doc(description: "The price assigned to this option.")
     price_type: PriceTypeEnum @doc(description: "FIXED, PERCENT, or DYNAMIC.")
-    type: CustomizableDateTypeEnum @doc(description: "date, date_time or time")
+    type: CustomizableDateTypeEnum @doc(description: "DATE, DATE_TIME or TIME") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableDateTypeOptionValue")
     sku: String @doc(description: "The Stock Keeping Unit for this option.")
     uid: ID! @doc(description: "A string that encodes option details.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Product\\CustomizableEnteredOptionValueUid") # A Base64 string that encodes option details.
 }

dev/tests/api-functional/testsuite/Magento/GraphQl/Catalog/Options/CustomizableOptionsTest.php

@@ -111,19 +111,19 @@ public function getProductCustomizableOptionsProvider(): array
                         [
                             'title' => 'date option',
                             'values' => [
-                                'type' => 'date'
+                                'type' => 'DATE'
                             ]
                         ],
                         [
                             'title' => 'date_time option',
                             'values' => [
-                                'type' => 'date_time'
+                                'type' => 'DATE_TIME'
                             ]
                         ],
                         [
                             'title' => 'time option',
                             'values' => [
-                                'type' => 'time'
+                                'type' => 'TIME'
                             ]
                         ]
                     ]