Add UserEnabled criterion and field mapper for Solr

lib/API/Values/Content/Query/Criterion/UserEnabled.php

@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Netgen\IbexaSearchExtra\API\Values\Content\Query\Criterion;
+
+use Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion;
+use Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\Operator;
+use Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\Operator\Specifications;
+
+class UserEnabled extends Criterion
+{
+    public function __construct(bool $value)
+    {
+        parent::__construct(null, null, $value);
+    }
+
+    public function getSpecifications(): array
+    {
+        return [
+            new Specifications(
+                Operator::EQ,
+                Specifications::FORMAT_SINGLE,
+                Specifications::TYPE_BOOLEAN,
+            ),
+        ];
+    }
+}

lib/Core/Search/Solr/FieldMapper/Content/UserEnabledFieldMapper.php

@@ -0,0 +1,53 @@
+<?php
+
+/**
+ * @copyright Copyright (C) Ibexa AS. All rights reserved.
+ * @license For full copyright and license information view LICENSE file distributed with this source code.
+ */
+declare(strict_types=1);
+
+namespace Netgen\IbexaSearchExtra\Core\Search\Solr\FieldMapper\Content;
+
+use Ibexa\Contracts\Core\Persistence\Content as SPIContent;
+use Ibexa\Contracts\Core\Search\Field;
+use Ibexa\Contracts\Core\Search\FieldType;
+use Ibexa\Contracts\Solr\FieldMapper\ContentFieldMapper;
+
+final class UserEnabledFieldMapper extends ContentFieldMapper
+{
+    public function accept(SPIContent $content): bool
+    {
+        return $this->getUserField($content) !== null;
+    }
+
+    public function mapFields(SPIContent $content): array
+    {
+        $userField = $this->getUserField($content);
+        if ($userField === null) {
+            return [];
+        }
+
+        $fields = [];
+
+        if (isset($userField->value->externalData['enabled'])) {
+            $fields[] = new Field(
+                'ng_user_enabled',
+                $userField->value->externalData['enabled'],
+                new FieldType\BooleanField(),
+            );
+        }
+
+        return $fields;
+    }
+
+    private function getUserField(SPIContent $content): ?SPIContent\Field
+    {
+        foreach ($content->fields as $field) {
+            if ($field->type === 'ezuser') {
+                return $field;
+            }
+        }
+
+        return null;
+    }
+}

lib/Core/Search/Solr/Query/Content/CriterionVisitor/UserEnabled.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Netgen\IbexaSearchExtra\Core\Search\Solr\Query\Content\CriterionVisitor;
+
+use Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion;
+use Ibexa\Contracts\Solr\Query\CriterionVisitor;
+use Netgen\IbexaSearchExtra\API\Values\Content\Query\Criterion\UserEnabled as UserEnabledCriterion;
+
+class UserEnabled extends CriterionVisitor
+{
+    public function canVisit(Criterion $criterion): bool
+    {
+        return $criterion instanceof UserEnabledCriterion;
+    }
+
+    public function visit(Criterion $criterion, ?CriterionVisitor $subVisitor = null): string
+    {
+        $isEnabled = $criterion->value[0];
+
+        return 'ng_user_enabled_b:' . ($isEnabled ? 'true' : 'false');
+    }
+}

lib/Resources/config/search/solr/criterion_visitors.yaml

@@ -93,3 +93,8 @@ services:
         tags:
             - { name: ibexa.search.solr.query.content.criterion.visitor }
             - { name: ibexa.search.solr.query.location.criterion.visitor }
+
+    netgen.ibexa_search_extra.solr.query.content.criterion_visitor.user_enabled:
+        class: Netgen\IbexaSearchExtra\Core\Search\Solr\Query\Content\CriterionVisitor\UserEnabled
+        tags:
+            - { name: ibexa.search.solr.query.content.criterion.visitor }

lib/Resources/config/search/solr/field_mappers.yaml

@@ -27,3 +27,8 @@ services:
         class: Netgen\IbexaSearchExtra\Core\Search\Solr\FieldMapper\Location\LocationIdFieldMapper
         tags:
             - { name: ibexa.search.solr.field.mapper.location }
+
+    netgen.ibexa_search_extra.solr.field_mapper.content.user_enabled:
+        class: Netgen\IbexaSearchExtra\Core\Search\Solr\FieldMapper\Content\UserEnabledFieldMapper
+        tags:
+            - { name: ibexa.search.solr.field.mapper.content }