exports: add Composition Filter and Aggregator in Household exports

src/Bundle/ChillPersonBundle/Export/Aggregator/HouseholdAggregators/CompositionAggregator.php

@@ -0,0 +1,104 @@
+<?php
+
+namespace Chill\PersonBundle\Export\Aggregator\HouseholdAggregators;
+
+use Chill\MainBundle\Export\AggregatorInterface;
+use Chill\MainBundle\Templating\TranslatableStringHelper;
+use Chill\PersonBundle\Export\Declarations;
+use Chill\PersonBundle\Repository\Household\HouseholdCompositionTypeRepository;
+use Doctrine\ORM\QueryBuilder;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class CompositionAggregator implements AggregatorInterface
+{
+    private HouseholdCompositionTypeRepository $typeRepository;
+
+    private TranslatableStringHelper $translatableStringHelper;
+
+    public function __construct(
+        HouseholdCompositionTypeRepository $typeRepository,
+        TranslatableStringHelper $translatableStringHelper
+    ) {
+        $this->typeRepository = $typeRepository;
+        $this->translatableStringHelper = $translatableStringHelper;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getLabels($key, array $values, $data)
+    {
+        return function ($value): string {
+            if ($value === '_header') {
+                return 'Composition';
+            }
+
+            $c = $this->typeRepository->find($value);
+
+            return $this->translatableStringHelper->localize(
+                $c->getLabel()
+            );
+        };
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getQueryKeys($data): array
+    {
+        return ['composition_aggregator'];
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function buildForm(FormBuilderInterface $builder)
+    {
+        // TODO: Implement buildForm() method.
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getTitle(): string
+    {
+        return 'Group by composition';
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function addRole()
+    {
+        return null;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function alterQuery(QueryBuilder $qb, $data)
+    {
+        $qb
+            ->join('household.compositions', 'composition')
+            //->join('composition.householdCompositionType', 'type')
+        ;
+
+        $qb->addSelect('IDENTITY(composition.householdCompositionType) AS composition_aggregator');
+
+        $groupBy = $qb->getDQLPart('groupBy');
+
+        if (!empty($groupBy)) {
+            $qb->addGroupBy('composition_aggregator');
+        } else {
+            $qb->groupBy('composition_aggregator');
+        }
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function applyOn(): string
+    {
+        return Declarations::HOUSEHOLD_TYPE;
+    }
+}

src/Bundle/ChillPersonBundle/Export/Export/CountHousehold.php

@@ -106,6 +106,7 @@ class CountHousehold implements ExportInterface, GroupedExportInterface
             ->join('acp.participations', 'acppart')
             ->join('acppart.person', 'person')
             ->join('person.householdParticipations', 'householdmember')
+            ->join('householdmember.household', 'household')
         ;
 
         $qb->select('COUNT(DISTINCT householdmember.household) AS export_result');

src/Bundle/ChillPersonBundle/Export/Filter/HouseholdFilters/CompositionFilter.php

@@ -0,0 +1,106 @@
+<?php
+
+namespace Chill\PersonBundle\Export\Filter\HouseholdFilters;
+
+use Chill\MainBundle\Export\FilterInterface;
+use Chill\MainBundle\Templating\TranslatableStringHelper;
+use Chill\PersonBundle\Entity\Household\HouseholdCompositionType;
+use Chill\PersonBundle\Export\Declarations;
+use Doctrine\ORM\Query\Expr\Andx;
+use Doctrine\ORM\QueryBuilder;
+use Symfony\Bridge\Doctrine\Form\Type\EntityType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class CompositionFilter implements FilterInterface
+{
+    private TranslatableStringHelper $translatableStringHelper;
+
+    public function __construct(
+        TranslatableStringHelper $translatableStringHelper
+    ) {
+        $this->translatableStringHelper = $translatableStringHelper;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function buildForm(FormBuilderInterface $builder)
+    {
+        $builder->add('accepted_composition', EntityType::class, [
+            'class' => HouseholdCompositionType::class,
+            'choice_label' => function (HouseholdCompositionType $type) {
+                return $this->translatableStringHelper->localize(
+                    $type->getLabel()
+                );
+            },
+            'multiple' => true,
+            'expanded' => true,
+        ]);
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getTitle(): string
+    {
+        return 'Filter by composition';
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function describeAction($data, $format = 'string'): array
+    {
+        $compositions = [];
+
+        foreach ($data['accepted_composition'] as $c) {
+            $compositions[] = $this->translatableStringHelper->localize(
+                $c->getLabel()
+            );
+        }
+
+        return ['Filtered by composition: only %compositions%', [
+            '%compositions%' => implode(", ou ", $compositions)
+        ]];
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function addRole()
+    {
+        return null;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function alterQuery(QueryBuilder $qb, $data)
+    {
+        $qb
+            ->join('household.compositions', 'composition')
+            //->join('composition.householdCompositionType', 'type')
+        ;
+
+        $where = $qb->getDQLPart('where');
+
+        $clause = $qb->expr()->in('composition.householdCompositionType', ':compositions');
+
+        if ($where instanceof Andx) {
+            $where->add($clause);
+        } else {
+            $where = $qb->expr()->andX($clause);
+        }
+
+        $qb->add('where', $where);
+        $qb->setParameter('compositions', $data['accepted_composition']);
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function applyOn(): string
+    {
+        return Declarations::HOUSEHOLD_TYPE;
+    }
+}