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<?php |
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/** |
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* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony). |
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* |
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* Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics) |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as published |
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* by the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <https://www.gnu.org/licenses/>. |
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*/ |
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namespace App\Repository; |
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use App\Entity\Base\AbstractDBElement; |
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use Doctrine\ORM\EntityRepository; |
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class DBElementRepository extends EntityRepository |
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{ |
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/** |
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* Changes the ID of the given element to a new value. |
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* You should only use it to undelete former existing elements, everything else is most likely a bad idea! |
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* @param AbstractDBElement $element The element whose ID should be changed |
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* @param int $new_id The new ID |
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*/ |
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public function changeID(AbstractDBElement $element, int $new_id): void |
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{ |
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$qb = $this->createQueryBuilder('element'); |
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$q = $qb->update(get_class($element), 'element') |
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->set('element.id', $new_id) |
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->where('element.id = ?1') |
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->setParameter(1, $element->getID()) |
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->getQuery(); |
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$p = $q->execute(); |
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$this->setField($element, 'id', $new_id); |
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} |
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protected function setField(AbstractDBElement $element, string $field, $new_value) |
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{ |
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$reflection = new \ReflectionClass(get_class($element)); |
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$property = $reflection->getProperty($field); |
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$property->setAccessible(true); |
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$property->setValue($element, $new_value); |
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} |
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} |
Part-DB /
Part-DB-symfony
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