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<?php |
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/** |
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* @copyright Copyright (c) 2021 René Gieling <[email protected]> |
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* |
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* @author René Gieling <[email protected]> |
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* |
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* @license GNU AGPL version 3 or any later version |
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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 |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (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 <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OCA\Polls\Db; |
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use OCP\IDBConnection; |
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use OCP\AppFramework\Db\QBMapper; |
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/** |
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* @template-extends QBMapper<Watch> |
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*/ |
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class WatchMapper extends QBMapper { |
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public function __construct(IDBConnection $db) { |
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parent::__construct($db, 'polls_watch', '\OCA\Polls\Db\Watch'); |
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} |
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/** |
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* @throws \OCP\AppFramework\Db\DoesNotExistException if not found |
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* @return Watch[] |
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*/ |
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public function findUpdatesForPollId(int $pollId, int $offset): array { |
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$qb = $this->db->getQueryBuilder(); |
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$qb->select('*') |
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->from($this->getTableName()) |
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->where($qb->expr()->gt('updated', $qb->createNamedParameter($offset))) |
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->andWhere($qb->expr()->orX( |
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$qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId)), |
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$qb->expr()->eq('table', $qb->createNamedParameter('polls')) |
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)); |
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return $this->findEntities($qb); |
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} |
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/** |
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* @throws \OCP\AppFramework\Db\DoesNotExistException if not found |
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* @return Watch |
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*/ |
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public function findForPollIdAndTable(int $pollId, string $table): Watch { |
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$qb = $this->db->getQueryBuilder(); |
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$qb->select('*') |
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->from($this->getTableName()) |
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->where( |
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$qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId)) |
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) |
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->andWhere( |
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$qb->expr()->eq('table', $qb->createNamedParameter($table)) |
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); |
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return $this->findEntity($qb); |
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} |
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/** |
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* Delete entries per timestamp |
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* @return void |
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*/ |
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public function deleteOldEntries(int $offset): void { |
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$query = $this->db->getQueryBuilder(); |
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$query->delete($this->getTableName()) |
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->where( |
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$query->expr()->lt('updated', $query->createNamedParameter($offset)) |
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); |
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$query->execute(); |
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} |
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} |
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nextcloud /
polls
