Added '_url' field to content items

Returns the most prioritized url alias for the content item's main location.

Author: Bertrand Dunogier

GraphQL/Resolver/DomainContentResolver.php

@@ -120,6 +120,16 @@ function (SearchHit $searchHit) {
         );
     }
 
+    public function resolveMainUrlAlias(ContentInfo $contentInfo)
+    {
+        $aliases = $this->repository->getURLAliasService()->listLocationAliases(
+            $this->getLocationService()->loadLocation($contentInfo->mainLocationId),
+            false
+        );
+
+        return isset($aliases[0]->path) ? $aliases[0]->path : null;
+    }
+
     public function resolveDomainFieldValue($contentInfo, $fieldDefinitionIdentifier)
     {
         $content = $this->getContentService()->loadContent($contentInfo->id);

Resources/config/graphql/DomainContent.types.yml

@@ -24,6 +24,9 @@ DomainContent:
             _name:
                 description: "The content item's name, in the prioritized language(s), based on the object name pattern"
                 type: String
+            _url:
+                description: "The content item's url alias, based on the main location."
+                type: String
         resolveType: "@=resolver('DomainContentType', [value])"
 
 AbstractDomainContent:
@@ -59,6 +62,10 @@ AbstractDomainContent:
                 description: "The content item's name, in the prioritized language(s), based on the object name pattern"
                 type: String
                 resolve: "@=resolver('ContentName', [value])"
+            _url:
+                description: "The content item's url alias, based on the main location."
+                type: String
+                resolve: "@=resolver('MainUrlAlias', [value])"
 
 # @todo interface ?
 DomainContentTypeGroup:

Resources/config/resolvers.yml

@@ -45,6 +45,7 @@ services:
             - { name: overblog_graphql.resolver, alias: "DomainContentItem", method: "resolveDomainContentItem" }
             - { name: overblog_graphql.resolver, alias: "DomainRelationFieldValue", method: "resolveDomainRelationFieldValue" }
             - { name: overblog_graphql.resolver, alias: "ContentName", method: "resolveContentName" }
+            - { name: overblog_graphql.resolver, alias: "MainUrlAlias", method: "resolveMainUrlAlias" }
         arguments:
             $repository: "@ezpublish.siteaccessaware.repository"