PtrTn\Battlerite\Query\PlayersQuery

Complexity

Total Complexity

6

Size/Duplication

Total Lines	37
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

93.33%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	create()	0	4	1
A	forPlayerIds()	0	6	1
A	toQueryString()	0	13	3

<?php

namespace PtrTn\Battlerite\Query;

use Webmozart\Assert\Assert;

class PlayersQuery
{
    /**
     * @var string[]
     */
    private $playerIds;

    private function __construct()
    {
    }

    public static function create(): self
    {
        return new self();
    }

    public function forPlayerIds(array $playerIds)
    {
        Assert::allString($playerIds, 'Specified player ids should be an array of strings');
        $this->playerIds = $playerIds;
        return $this;
    }

    public function toQueryString(): ?string
    {
        $query = [];
        if (!empty($this->playerIds)) {
            $query['filter[playerIds]'] = implode(',', $this->playerIds);
        }

        if (!empty($query)) {
            return http_build_query($query);
        }

        return null;
    }
}