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https://gitlab.com/Chill-Projet/chill-bundles.git
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120 lines
3.1 KiB
PHP
120 lines
3.1 KiB
PHP
<?php
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declare(strict_types=1);
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/*
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* Chill is a software for social workers
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*
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* For the full copyright and license information, please view
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* the LICENSE file that was distributed with this source code.
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*/
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namespace Chill\PersonBundle\Export\Export;
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use Chill\MainBundle\Export\ExportInterface;
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use Chill\MainBundle\Export\FormatterInterface;
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use Chill\PersonBundle\Export\Declarations;
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use Chill\PersonBundle\Security\Authorization\PersonVoter;
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use Doctrine\ORM\EntityManagerInterface;
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use Doctrine\ORM\Query;
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use Symfony\Component\Form\FormBuilderInterface;
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use Symfony\Component\Security\Core\Role\Role;
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class CountPerson implements ExportInterface
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{
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/**
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* @var EntityManagerInterface
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*/
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protected $entityManager;
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public function __construct(
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EntityManagerInterface $em
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) {
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$this->entityManager = $em;
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}
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public function buildForm(FormBuilderInterface $builder)
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{
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// this export does not add any form
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}
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public function getAllowedFormattersTypes()
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{
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return [FormatterInterface::TYPE_TABULAR];
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}
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public function getDescription()
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{
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return 'Count peoples by various parameters.';
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}
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public function getLabels($key, array $values, $data)
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{
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// the Closure which will be executed by the formatter.
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return function ($value) {
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switch ($value) {
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case '_header':
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// we have to process specifically the '_header' string,
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// which will be used by the formatter to show a column title
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return $this->getTitle();
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default:
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// for all value, we do not process them and return them
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// immediatly
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return $value;
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}
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};
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}
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public function getQueryKeys($data)
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{
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// this array match the result keys in the query. We have only
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// one column.
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return ['export_result'];
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}
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public function getResult($qb, $data)
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{
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return $qb->getQuery()->getResult(Query::HYDRATE_SCALAR);
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}
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public function getTitle()
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{
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return 'Count peoples';
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}
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public function getType()
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{
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return Declarations::PERSON_TYPE;
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}
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public function initiateQuery(array $requiredModifiers, array $acl, array $data = [])
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{
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// we gather all center the user choose.
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$centers = array_map(static function ($el) {
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return $el['center'];
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}, $acl);
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$qb = $this->entityManager->createQueryBuilder();
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$qb->select('COUNT(person.id) AS export_result')
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->from('ChillPersonBundle:Person', 'person')
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->join('person.center', 'center')
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->andWhere('center IN (:authorized_centers)')
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->setParameter('authorized_centers', $centers);
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return $qb;
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}
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public function requiredRole()
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{
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return new Role(PersonVoter::STATS);
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}
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public function supportsModifiers()
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{
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// explain the export manager which formatters and filters are allowed
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return [Declarations::PERSON_TYPE, Declarations::PERSON_IMPLIED_IN];
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}
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}
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