Completed
Push — master ( 524450...ed6352 )
by Morris
108:40 queued 83:15
created

RepairPendingCronJobs::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
nc 1
nop 2
dl 0
loc 4
rs 10
c 0
b 0
f 0
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<?php
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/**
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 * @copyright Copyright (c) 2018 Morris Jobke <[email protected]>
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 *
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 * @author Morris Jobke <[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 OC\Repair\NC14;
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use OCP\DB\QueryBuilder\IQueryBuilder;
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use OCP\IConfig;
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use OCP\IDBConnection;
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use OCP\Migration\IOutput;
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use OCP\Migration\IRepairStep;
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class RepairPendingCronJobs implements IRepairStep {
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	const MAX_ROWS = 1000;
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	/** @var IDBConnection */
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	private $connection;
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	/** @var IConfig */
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	private $config;
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	public function __construct(IDBConnection $connection, IConfig $config) {
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		$this->connection = $connection;
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		$this->config = $config;
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	}
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	public function getName() {
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		return 'Repair pending cron jobs';
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	}
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	private function shouldRun() {
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		$versionFromBeforeUpdate = $this->config->getSystemValue('version', '0.0.0');
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		return version_compare($versionFromBeforeUpdate, '14.0.0.9', '<');
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	}
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	/**
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	 * @suppress SqlInjectionChecker
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	 */
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	private function repair() {
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		$reset = $this->connection->getQueryBuilder();
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		$reset->update('jobs')
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			->set('reserved_at', $reset->expr()->literal(0, IQueryBuilder::PARAM_INT))
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			->where($reset->expr()->neq('reserved_at', $reset->expr()->literal(0, IQueryBuilder::PARAM_INT)));
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		return $reset->execute();
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	}
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	public function run(IOutput $output) {
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		if ($this->shouldRun()) {
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			$count = $this->repair();
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			$output->info('Repaired ' . $count . ' pending cron job(s).');
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		} else {
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			$output->info('No need to repair pending cron jobs.');
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		}
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	}
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}
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