referrer job aggregator for social work actions

src/Bundle/ChillPersonBundle/Export/Aggregator/ReferrerJobAggregator.php

@@ -0,0 +1,86 @@
+<?php
+
+/**
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Chill\PersonBundle\Export\Aggregator;
+
+use Chill\MainBundle\Export\AggregatorInterface;
+use Chill\MainBundle\Repository\UserJobRepository;
+use Chill\MainBundle\Templating\TranslatableStringHelper;
+use Chill\PersonBundle\Export\Declarations;
+use Doctrine\ORM\QueryBuilder;
+use Symfony\Component\Form\FormBuilderInterface;
+
+final class ReferrerJobAggregator implements AggregatorInterface
+{
+    private UserJobRepository $userJobRepository;
+    
+    private TranslatableStringHelper $translatableStringHelper;
+
+    public function __construct(UserJobRepository $userJobRepository, TranslatableStringHelper $translatableStringHelper)
+    {
+        $this->userJobRepository = $userJobRepository;
+        $this->translatableStringHelper = $translatableStringHelper;
+    }
+
+    public function addRole()
+    {
+        return null;
+    }
+
+    public function alterQuery(QueryBuilder $qb, $data)
+    {
+        $qb->join('acpw.referrers', 'r');
+        $qb->addSelect('IDENTITY(r.userJob) as referrer_job_aggregator');
+
+        $groupBy = $qb->getDQLPart('groupBy');
+
+        if (!empty($groupBy)) {
+            $qb->addGroupBy('referrer_job_aggregator');
+        } else {
+            $qb->groupBy('referrer_job_aggregator');
+        }
+
+    }
+
+    public function applyOn()
+    {
+        return Declarations::SOCIAL_WORK_ACTION_TYPE;
+    }
+
+    public function buildForm(FormBuilderInterface $builder)
+    {
+        // no form
+    }
+
+    public function getLabels($key, array $values, $data)
+    {
+        return function ($value): string {
+            if ('_header' === $value) {
+                return 'User job';
+            }
+
+            $j = $this->userJobRepository->find($value);
+
+            return $this->translatableStringHelper->localize(
+                $j->getLabel());
+        };
+    }
+
+    public function getQueryKeys($data)
+    {
+        return ['referrer_job_aggregator'];
+    }
+
+    public function getTitle()
+    {
+        return 'Group social work actions by referrer job';
+    }
+}

src/Bundle/ChillPersonBundle/config/services/exports_social_actions.yaml

@@ -43,3 +43,10 @@ services:
     autoconfigure: true
     tags:
         - { name: chill.export_aggregator, alias: social_work_actions_referrer_aggregator }
+
+  chill.person.export.aggregator_referrer_job:
+    class: Chill\PersonBundle\Export\Aggregator\ReferrerJobAggregator
+    autowire: true
+    autoconfigure: true
+    tags:
+        - { name: chill.export_aggregator, alias: social_work_actions_referrer_job_aggregator }