[export] Add referrer on accompanying course filter between dates feature and relevant tests

Implemented a new filter to the software for social workers. This filter, ReferrerFilterBetweenDates, enables filtering of query results based on a range of dates and accepted referrers. Tests for this new functionality have also been added to ensure the feature works as expected.

src/Bundle/ChillPersonBundle/Tests/Export/Filter/AccompanyingCourseFilters/ReferrerFilterBetweenDatesTest.php

@@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * 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.
+ */
+
+namespace src\Bundle\ChillPersonBundle\Tests\Export\Filter\AccompanyingCourseFilters;
+
+use Chill\MainBundle\Entity\User;
+use Chill\MainBundle\Service\RollingDate\RollingDate;
+use Chill\MainBundle\Service\RollingDate\RollingDateConverterInterface;
+use Chill\MainBundle\Templating\Entity\UserRender;
+use Chill\MainBundle\Test\Export\AbstractFilterTest;
+use Chill\PersonBundle\Entity\AccompanyingPeriod;
+use Chill\PersonBundle\Export\Filter\AccompanyingCourseFilters\ReferrerFilterBetweenDates;
+use Doctrine\ORM\EntityManagerInterface;
+
+/**
+ * @internal
+ *
+ * @coversNothing
+ */
+class ReferrerFilterBetweenDatesTest extends AbstractFilterTest
+{
+    private RollingDateConverterInterface $rollingDateConverter;
+    private UserRender $userRender;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        self::bootKernel();
+        $this->rollingDateConverter = self::$container->get(RollingDateConverterInterface::class);
+        $this->userRender = self::$container->get(UserRender::class);
+    }
+
+    public function getFilter()
+    {
+        return new ReferrerFilterBetweenDates($this->rollingDateConverter, $this->userRender);
+    }
+
+    public function getFormData()
+    {
+        self:self::bootKernel();
+        $em = self::$container->get(EntityManagerInterface::class);
+
+        $users = $em->createQueryBuilder()
+            ->from(User::class, 'u')
+            ->select('u')
+            ->getQuery()
+            ->setMaxResults(1)
+            ->getResult();
+
+        return [
+            [
+                'accepted_referrers' => $users[0],
+                'start_date' => new RollingDate(RollingDate::T_YEAR_PREVIOUS_START),
+                'end_date' => new RollingDate(RollingDate::T_TODAY),
+            ],
+        ];
+    }
+
+    public function getQueryBuilders()
+    {
+        self::bootKernel();
+
+        $em = self::$container->get(EntityManagerInterface::class);
+
+        yield $em->createQueryBuilder()
+            ->from(AccompanyingPeriod::class, 'acp')
+            ->select('acp.id');
+
+        $qb = $em->createQueryBuilder();
+        $qb
+            ->from(AccompanyingPeriod\AccompanyingPeriodWork::class, 'acpw')
+            ->join('acpw.accompanyingPeriod', 'acp')
+            ->join('acp.participations', 'acppart')
+            ->join('acppart.person', 'person')
+        ;
+
+        $qb->select('COUNT(DISTINCT acpw.id) as export_result');
+
+        yield $qb;
+    }
+}