protected function execute(InputInterface $input, OutputInterface $output)
 {
     if ($input->getOption('remove-before')) {
         $this->get('library.indexation')->deleteIndexes();
         foreach (\LibraryDocumentCollectionPeer::doSelect(new \Criteria()) as $documentCollection) {
             $this->get('library.documentCollection')->map($this->get('library.documentCollection')->export($documentCollection));
         }
     }
     $vocabularyService = $this->get('library.vocabulary');
     foreach ($this->get('library.documentCollection')->getList() as $documentCollection) {
         $documents = $documentCollection->getLibraryDocuments();
         if (count($documents)) {
             $output->writeln($documentCollection->getName() . ':');
             $progress = new ProgressBar($output, count($documents));
             $progress->setFormat(' %current%/%max% [%bar%] %percent:3s%% %elapsed:6s%/%estimated:-6s%');
             foreach ($documents as $document) {
                 $elasticaDocument = $this->get('library.indexation')->getDocument($document->getId());
                 if (false !== $elasticaDocument && !$input->getOption('update-image')) {
                     $this->get('library.indexation')->refreshDocument($document, $vocabularyService, false);
                 } else {
                     $this->get('library.indexation')->refreshDocument($document, $vocabularyService, !$input->getOption('ignore-image'));
                 }
                 $progress->advance();
             }
             $progress->finish();
             $output->writeln("\n");
         }
     }
 }
function importUMLSRelations( $umlsCollectionId, $relationCollectionContents, $query ) {
	global
		$db;

	$queryResult = mysql_query( $query, $db );
	$progressBar = new ProgressBar( mysql_num_rows( $queryResult ), 100 );
	
	while ( $relation = mysql_fetch_row( $queryResult ) ) {
		$relationType = $relation[2];
		if ( strcmp( $relationType, 'CHD' ) == 0 ) {
			$relationType = 'RN';
		}
		elseif ( strcmp( $relationType, 'PAR' ) == 0 ) {
			$relationType = 'RB';
		}
		
		// echo "$definedMeaningId1 = $relation[0]\n";
		$definedMeaningId1 = getDefinedMeaningFromCollection( $umlsCollectionId, $relation[0] );
		$definedMeaningId2 = getDefinedMeaningFromCollection( $umlsCollectionId, $relation[1] );
		$relationMeaningId = $relationCollectionContents[$relationType];

//		echo "$definedMeaningId1 = $relation[0]\n";
//		echo "$definedMeaningId1 = $relation[1]\n";
//		echo "umlsCollectionId = $umlsCollectionId\n";

		if ( !$definedMeaningId1 ) {
			echo "Unknown cui $relation[0]\n";
			print_r( $relation );
		}
		if ( !$definedMeaningId2 ) {
			echo "Unknown cui $relation[1]\n";
			print_r( $relation );
		}
		if ( !$relationMeaningId ) {
			echo "Unknown relation $relationType\n";
			print_r( $relationCollectionContents );
			print_r( $relation );
		}
		
		if ( $definedMeaningId2 > 0 && $definedMeaningId1 > 0 && $relationMeaningId > 0 )
			addRelation( $definedMeaningId2, $relationMeaningId, $definedMeaningId1 );
				
		$progressBar->advance( 1 );
	}
	
	$progressBar->clear();
}