ONGR\ElasticsearchDSL\BuilderBag

Complexity

Total Complexity

12

Size/Duplication

Total Lines	110
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	2
A	add()	0	12	2
A	has()	0	4	1
A	remove()	0	4	1
A	clear()	0	4	1
A	get()	0	4	1
A	all()	0	10	2
A	toArray()	0	9	2

<?php

/*
 * This file is part of the ONGR package.
 *
 * (c) NFQ Technologies UAB <info@nfq.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace ONGR\ElasticsearchDSL;

/**
 * Container for named builders.
 */
class BuilderBag
{
    /**
     * @var BuilderInterface[]
     */
    private $bag = [];

    /**
     * @param BuilderInterface[] $builders
     */
    public function __construct($builders = [])
    {
        foreach ($builders as $builder) {
            $this->add($builder);
        }
    }

    /**
     * Adds a builder.
     *
     * @param BuilderInterface $builder
     *
     * @return string
     */
    public function add(BuilderInterface $builder)
    {
        if (method_exists($builder, 'getName')) {
            $name = $builder->getName();

It seems like you code against a concrete implementation and not the interface ONGR\ElasticsearchDSL\BuilderInterface as the method getName() does only exist in the following implementations of said interface: ONGR\ElasticsearchDSL\Aggregation\AbstractAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\AdjacencyMatrixAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\AutoDateHistogramAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\ChildrenAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\CompositeAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\DateHistogramAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\DateRangeAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\DiversifiedSamplerAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\FilterAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\FiltersAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\GeoDistanceAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\GeoHashGridAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\GlobalAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\HistogramAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\Ipv4RangeAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\MissingAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\NestedAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\RangeAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\ReverseNestedAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\SamplerAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\SignificantTermsAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\SignificantTextAggregation, ONGR\ElasticsearchDSL\Aggregation\Bucketing\TermsAggregation, ONGR\ElasticsearchDSL\Aggregation\Matrix\MaxAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\AvgAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\CardinalityAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\ExtendedStatsAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\GeoBoundsAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\GeoCentroidAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\MaxAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\MinAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\PercentileRanksAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\PercentilesAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\ScriptedMetricAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\StatsAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\SumAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\TopHitsAggregation, ONGR\ElasticsearchDSL\Aggregation\Metric\ValueCountAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\AbstractPipelineAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\AvgBucketAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\BucketScriptAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\BucketSelectorAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\BucketSortAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\CumulativeSumAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\DerivativeAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\ExtendedStatsBucketAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\MaxBucketAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\MinBucketAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\MovingAverageAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\MovingFunctionAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\PercentilesBucketAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\SerialDifferencingAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\StatsBucketAggregation, ONGR\ElasticsearchDSL\Aggregation\Pipeline\SumBucketAggregation, ONGR\ElasticsearchDSL\InnerHit\NestedInnerHit, ONGR\ElasticsearchDSL\InnerHit\ParentInnerHit, ONGR\ElasticsearchDSL\Suggest\Suggest.

        } else {
            $name = bin2hex(random_bytes(30));
        }

        $this->bag[$name] = $builder;

        return $name;
    }

    /**
     * Checks if builder exists by a specific name.
     *
     * @param string $name Builder name.
     *
     * @return bool
     */
    public function has($name)
    {
        return isset($this->bag[$name]);
    }

    /**
     * Removes a builder by name.
     *
     * @param string $name Builder name.
     */
    public function remove($name)
    {
        unset($this->bag[$name]);
    }

    /**
     * Clears contained builders.
     */
    public function clear()
    {
        $this->bag = [];
    }

    /**
     * Returns a builder by name.
     *
     * @param string $name Builder name.
     *
     * @return BuilderInterface
     */
    public function get($name)
    {
        return $this->bag[$name];
    }

    /**
     * Returns all builders contained.
     *
     * @param string|null $type Builder type.
     *
     * @return BuilderInterface[]
     */
    public function all($type = null)
    {
        return array_filter(
            $this->bag,
            /** @var BuilderInterface $builder */
            function (BuilderInterface $builder) use ($type) {
                return $type === null || $builder->getType() == $type;
            }
        );
    }

    /**
     * {@inheritdoc}
     */
    public function toArray()
    {
        $output = [];
        foreach ($this->all() as $builder) {
            $output = array_merge($output, $builder->toArray());
        }

        return $output;
    }
}