Création du di.xml

etc/di.xml

+<?xml version="1.0"?>
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
+    <preference for="NicolasBejean\Sales\Api\Data\OrderExporterSearchResultsInterface" type="Magento\Framework\Api\SearchResults" />
+    <preference for="NicolasBejean\Sales\Api\GetOrderExporterByOrderIdInterface" type="NicolasBejean\Sales\Model\GetOrderExporterByOrderId" />
+    <preference for="NicolasBejean\Sales\Api\Data\OrderExporterInterface" type="NicolasBejean\Sales\Model\OrderExporter" />
+    <preference for="NicolasBejean\Sales\Api\OrderExporterRepositoryInterface" type="NicolasBejean\Sales\Model\OrderExporterRepository" />
+
+    <type name="Magento\Framework\Model\Entity\RepositoryFactory">
+        <arguments>
+            <argument name="entities" xsi:type="array">
+                <item name="NicolasBejean\Sales\Api\Data\OrderExporterInterface" xsi:type="string">NicolasBejean\Sales\Api\OrderExporterRepositoryInterface</item>
+            </argument>
+        </arguments>
+    </type>
+
+    <type name="Magento\Framework\EntityManager\MetadataPool">
+        <arguments>
+            <argument name="metadata" xsi:type="array">
+                <item name="NicolasBejean\Sales\Api\Data\OrderExporterInterface" xsi:type="array">
+                    <item name="entityTableName" xsi:type="string">nicolasbejean_sales_orderexporter</item>
+                    <item name="identifierField" xsi:type="string">entity_id</item>
+                </item>
+            </argument>
+        </arguments>
+    </type>
+
+    <type name="Magento\Framework\EntityManager\HydratorPool">
+        <arguments>
+            <argument name="hydrators" xsi:type="array">
+                <item name="NicolasBejean\Sales\Api\Data\OrderExporterInterface" xsi:type="string">Magento\Framework\EntityManager\AbstractModelHydrator</item>
+            </argument>
+        </arguments>
+    </type>
+
+    <type name="Magento\Sales\Api\OrderRepositoryInterface">
+        <plugin name="nicolasbejean_sales_orderexporter_repository" type="NicolasBejean\Sales\Plugin\OrderRepository" sortOrder="1" />
+    </type>
+</config>