IndexService has 42 functions (exceeds 20 allowed). Consider refactoring.

Open

class IndexService
{
    private $client;
    private $namespace;
    private $converter;

File IndexService.php has 392 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

/*
 * This file is part of the ONGR package.
 *

Function getPropertyMetadata has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.

Open

    public function getPropertyMetadata(\ReflectionClass $class, bool $subClass = false): array
    {
        if ($class->isTrait() || (!$this->reader->getClassAnnotation($class, Index::class) && !$subClass)) {
            return [];
        }

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Function denormalize has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

    protected function denormalize(array $raw, string $namespace)
    {
        $metadata = $this->propertyMetadata[$namespace];
        $object = new $namespace();

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Method handleDirectoryMapping has 73 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function handleDirectoryMapping(ContainerBuilder $container, string $dir): void
    {
        /** @var DocumentParser $parser */
        $parser = $container->get(DocumentParser::class);
        $indexesOverride = $container->getParameter(Configuration::ONGR_INDEXES_OVERRIDE);

Method execute has 71 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $io = new SymfonyStyle($input, $output);
        $index = $this->getIndex($input->getOption(parent::INDEX_OPTION));
        $indexName = $aliasName = $index->getIndexName();

File DocumentParser.php has 283 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

/*
 * This file is part of the ONGR package.
 *

Function getClassMetadata has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

    private function getClassMetadata(\ReflectionClass $class): array
    {
        $mapping = [];
        $objFields = null;
        $arrayFields = null;

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AbstractResultsIterator has 22 functions (exceeds 20 allowed). Consider refactoring.

Open

abstract class AbstractResultsIterator implements \Countable, \Iterator
{
    private $count = 0;
    private $raw;
    private $scrollId;

Function normalize has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    protected function normalize($document, $metadata = null)
    {
        if ($document === null) {
            return null;
        }

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Method getPropertyMetadata has 48 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getPropertyMetadata(\ReflectionClass $class, bool $subClass = false): array
    {
        if ($class->isTrait() || (!$this->reader->getClassAnnotation($class, Index::class) && !$subClass)) {
            return [];
        }

Method exportIndex has 47 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function exportIndex(
        IndexService $index,
        $filename,
        $chunkSize,
        OutputInterface $output,

Method getConfigTreeBuilder has 46 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getConfigTreeBuilder()
    {

        $treeBuilder = new TreeBuilder('ongr_elasticsearch');

Method getClassMetadata has 44 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function getClassMetadata(\ReflectionClass $class): array
    {
        $mapping = [];
        $objFields = null;
        $arrayFields = null;

Function handleDirectoryMapping has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    private function handleDirectoryMapping(ContainerBuilder $container, string $dir): void
    {
        /** @var DocumentParser $parser */
        $parser = $container->get(DocumentParser::class);
        $indexesOverride = $container->getParameter(Configuration::ONGR_INDEXES_OVERRIDE);

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Method commit has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function commit($commitMode = 'refresh', array $params = []): array
    {
        $bulkResponse = [];
        if (!empty($this->bulkQueries)) {
            $this->eventDispatcher->dispatch(

Method denormalize has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function denormalize(array $raw, string $namespace)
    {
        $metadata = $this->propertyMetadata[$namespace];
        $object = new $namespace();

Function getAnalysisConfig has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    public function getAnalysisConfig(\ReflectionClass $class): array
    {
        $config = [];
        $mapping = $this->getClassMetadata($class);

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Method configure has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function configure()
    {
        parent::configure();

        $this

Method getAnalysisNode has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function getAnalysisNode(): NodeDefinition
    {
        $builder = new TreeBuilder('analysis');

        if (method_exists($builder, 'getRootNode')) {