Part-DB.Part-DB-server/src/Repository/AbstractPartsContainingRepository.php

70 lines
No EOL
2.7 KiB
PHP

<?php
/**
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
*
* Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
namespace App\Repository;
use App\Entity\Base\AbstractPartsContainingDBElement;
use App\Entity\Base\PartsContainingRepositoryInterface;
use App\Entity\Parts\Part;
use Doctrine\Common\Collections\Collection;
use Doctrine\Common\Collections\Criteria;
abstract class AbstractPartsContainingRepository extends StructuralDBElementRepository
implements PartsContainingRepositoryInterface
{
/**
* Returns all parts associated with this element.
* @param AbstractPartsContainingDBElement $element The element for which the parts should be determined.
* @param array $order_by The order of the parts. Format ['name' => 'ASC']
* @return Part[]
*/
abstract public function getParts(object $element, array $order_by = ['name' => 'ASC']): array;
/**
* Gets the count of the parts associated with this element.
* @param AbstractPartsContainingDBElement $element The element for which the parts should be determined.
* @return int
*/
abstract public function getPartsCount(object $element): int;
protected function getPartsByField(object $element, array $order_by, string $field_name): array
{
if (!$element instanceof AbstractPartsContainingDBElement) {
throw new \InvalidArgumentException('$element must be an instance of AbstractPartContainingDBElement!');
}
$repo = $this->getEntityManager()->getRepository(Part::class);
return $repo->findBy([$field_name => $element], $order_by);
}
protected function getPartsCountByField(object $element, string $field_name): int
{
if (!$element instanceof AbstractPartsContainingDBElement) {
throw new \InvalidArgumentException('$element must be an instance of AbstractPartContainingDBElement!');
}
$repo = $this->getEntityManager()->getRepository(Part::class);
return $repo->count([$field_name => $element]);
}
}