olvlvl\ElasticsearchDSL\Query\BoolQueries

Complexity

Total Complexity

4

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	jsonSerializeBoolQueries()	0	4	1
A	get_bool()	0	5	2
A	bool()	0	5	1

<?php

namespace olvlvl\ElasticsearchDSL\Query;

use olvlvl\ElasticsearchDSL\Helpers;
use olvlvl\ElasticsearchDSL\Query\Compound\BoolQuery;

trait BoolQueries
{
	/**
	 * @var BoolQuery[]
	 */
	private $bool_queries = [];

	protected function get_bool()
	{
		$query = reset($this->bool_queries);

		return $query ? $query : $this->bool();
	}

	public function bool(): BoolQuery
	{
		$this->bool_queries[] = $query = new BoolQuery();

		return $query;
	}

	protected function jsonSerializeBoolQueries()
	{
		return Helpers::filter_merge(
			$this->bool_queries
		);
	}
}