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<?php |
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namespace Wikibase\EntityStore\Console; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Logger\ConsoleLogger; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Wikibase\DataModel\Deserializers\EntityIdDeserializer; |
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use Wikibase\DataModel\Entity\BasicEntityIdParser; |
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use Wikibase\EntityStore\Config\EntityStoreFromConfigurationBuilder; |
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use Wikibase\EntityStore\DataModel\Deserializers\SerializedEntityDeserializer; |
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use Wikibase\EntityStore\Internal\IncrementalXmlDumpReader; |
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/** |
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* @licence GPLv2+ |
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* @author Thomas Pellissier Tanon |
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*/ |
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class ImportIncrementalXmlDumpCommand extends Command { |
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protected function configure() { |
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$this->setName( 'import-incremental-xml-dump' ) |
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->setDescription( 'Import an incremental XML dump of Wikidata in an entity store' ) |
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->addArgument( 'file', InputArgument::REQUIRED, 'incremental XML dump file' ) |
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->addArgument( 'configuration', InputArgument::REQUIRED, 'Configuration file' ); |
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} |
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protected function execute( InputInterface $input, OutputInterface $output ) { |
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$configurationBuilder = new EntityStoreFromConfigurationBuilder(); |
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$store = $configurationBuilder->buildEntityStore( $input->getArgument( 'configuration' ) ); |
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$output->writeln( 'Import data.' ); |
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$entitySaver = $store->getEntityDocumentSaver(); |
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$dumpReader = new IncrementalXmlDumpReader( |
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$input->getArgument( 'file' ), |
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new SerializedEntityDeserializer( new EntityIdDeserializer( new BasicEntityIdParser() ) ), |
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new ConsoleLogger( $output ) |
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); |
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$count = 0; |
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foreach( $dumpReader as $entity ) { |
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$entitySaver->saveEntityDocument( $entity ); |
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$count++; |
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if($count % 1000 === 0 ) { |
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$output->write( '.' ); |
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} |
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} |
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$output->writeln( 'Importation done.' ); |
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} |
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} |
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ProjetPP /
WikibaseEntityStore
