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<?php
/**
* Copyright © 2016, Ambroise Maupate and Julien Blanchet
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is furnished
* to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the ROADIZ shall not
* be used in advertising or otherwise to promote the sale, use or other dealings
* in this Software without prior written authorization from Ambroise Maupate and Julien Blanchet.
*
* @file SolrReindexCommand.php
* @author Ambroise Maupate
*/
namespace RZ\Roadiz\Console;
use RZ\Roadiz\Core\Entities\Document;
use RZ\Roadiz\Core\Entities\NodesSources;
use RZ\Roadiz\Core\SearchEngine\SolariumDocument;
use RZ\Roadiz\Core\SearchEngine\SolariumNodeSource;
use Solarium\Plugin\BufferedAdd\BufferedAdd;
use Symfony\Component\Console\Helper\ProgressBar;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use Symfony\Component\Stopwatch\Stopwatch;
/**
* Command line utils for managing nodes from terminal.
*/
class SolrReindexCommand extends SolrCommand implements ThemeAwareCommandInterface
{
protected $questionHelper;
protected function configure()
{
$this->setName('solr:reindex')
->setDescription('Reindex Solr search engine index')
->addOption('nodes', null, InputOption::VALUE_NONE, 'Reindex with only nodes.')
->addOption('documents', null, InputOption::VALUE_NONE, 'Reindex with only documents.');
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$this->questionHelper = $this->getHelper('question');
$this->entityManager = $this->getHelper('entityManager')->getEntityManager();
$this->solr = $this->getHelper('solr')->getSolr();
$text = "";
if (null !== $this->solr) {
if (true === $this->getHelper('solr')->ready()) {
$confirmation = new ConfirmationQuestion(
'<question>Are you sure to reindex your Node and Document database?</question> [y/N]: ',
false
);
if (!$input->isInteractive() ||
$this->questionHelper->ask(
$input,
$output,
$confirmation
)) {
$stopwatch = new Stopwatch();
$stopwatch->start('global');
// Empty first
$this->emptySolr($output);
if ($input->getOption('documents')) {
$this->reindexDocuments($output);
} elseif ($input->getOption('nodes')) {
$this->reindexNodeSources($output);
} else {
$this->reindexDocuments($output);
$this->reindexNodeSources($output);
}
$stopwatch->stop('global');
$duration = $stopwatch->getEvent('global')->getDuration();
$text = PHP_EOL . sprintf('<info>Node and document database has been re-indexed in %.2d ms.</info>', $duration) . PHP_EOL;
}
} else {
$text .= '<error>Solr search engine server does not respond…</error>' . PHP_EOL;
$text .= 'See your config.yml file to correct your Solr connexion settings.' . PHP_EOL;
}
} else {
$text .= $this->displayBasicConfig();
}
$output->writeln($text);
}
/**
* Delete Solr index and loop over every NodesSources to index them again.
*
* @param OutputInterface $output
*/
protected function reindexNodeSources(OutputInterface $output)
{
$update = $this->solr->createUpdate();
/*
* Use buffered insertion
*/
/** @var BufferedAdd $buffer */
$buffer = $this->solr->getPlugin('bufferedadd');
$buffer->setBufferSize(100);
$countQuery = $this->entityManager->createQuery("select count(ns) from ".NodesSources::class." ns inner join ns.node n");
$q = $this->entityManager->createQuery("select ns,n from ".NodesSources::class." ns inner join ns.node n");
$iterableResult = $q->iterate();
$progress = new ProgressBar($output, $countQuery->getSingleScalarResult());
$progress->setFormat('verbose');
$progress->start();
while (($row = $iterableResult->next()) !== false) {
$solarium = new SolariumNodeSource(
$row[0],
$this->solr,
$this->getHelper('kernel')->getKernel()->get('dispatcher'),
$this->getHelper('handlerFactory')->getHandlerFactory(),
$this->getHelper('logger')->getLogger()
);
$solarium->createEmptyDocument($update);
$solarium->index();
$buffer->addDocument($solarium->getDocument());
$progress->advance();
$this->entityManager->detach($row[0]);
}
$buffer->flush();
// optimize the index
$this->optimizeSolr($output);
$progress->finish();
}
/**
* Delete Solr index and loop over every Documents to index them again.
*
* @param OutputInterface $output
*/
protected function reindexDocuments(OutputInterface $output)
{
$update = $this->solr->createUpdate();
/*
* Use buffered insertion
*/
/** @var BufferedAdd $buffer */
$buffer = $this->solr->getPlugin('bufferedadd');
$buffer->setBufferSize(100);
$countQuery = $this->entityManager->createQuery("select count(d) from ".Document::class." d");
$q = $this->entityManager->createQuery("select d from ".Document::class." d");
$iterableResult = $q->iterate();
$progress = new ProgressBar($output, $countQuery->getSingleScalarResult());
$progress->setFormat('verbose');
$progress->start();
while (($row = $iterableResult->next()) !== false) {
$solarium = new SolariumDocument(
$row[0],
$this->entityManager,
$this->solr,
$this->getHelper('logger')->getLogger()
);
$solarium->createEmptyDocument($update);
$solarium->index();
foreach ($solarium->getDocuments() as $document) {
$buffer->addDocument($document);
}
$progress->advance();
$this->entityManager->detach($row[0]);
}
$buffer->flush();
// optimize the index
$this->optimizeSolr($output);
$progress->finish();
}
}
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