RunOpenCode\ExchangeRate\Utils\RateFilterUtil

Complexity

Total Complexity

11

Size/Duplication

Total Lines	61
Duplicated Lines	16.39 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	1	1
A	matches()	0	16	6
A	matchesDateCriteria()	10	22	4

<?php
/*
 * This file is part of the Exchange Rate package, an RunOpenCode project.
 *
 * (c) 2017 RunOpenCode
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace RunOpenCode\ExchangeRate\Utils;

use RunOpenCode\ExchangeRate\Contract\RateInterface;

/**
 * Class RateFilterUtil
 *
 * Utility to check if rate matches filters.
 *
 * @package RunOpenCode\ExchangeRate\Utils
 */
final class RateFilterUtil
{
    use FilterUtilHelper;

    private function __construct() { /* noop */ }

    /**
     * Check if rate matches filters.
     *
     * @param RateInterface $rate Rate to filter.
     * @param array $criteria Filter criteria.
     * @return bool TRUE if filter criteria is matched.
     */
    public static function matches(RateInterface $rate, array $criteria)
    {
        return
            self::matchesArrayCriteria('currencyCode', $rate, $criteria)
            &&
            self::matchesArrayCriteria('sourceName', $rate, $criteria)
            &&
            self::matchesArrayCriteria('rateType', $rate, $criteria)
            &&
            self::matchesDateCriteria('onDate', $rate, $criteria)
            &&
            self::matchesDateCriteria('dateFrom', $rate, $criteria)
            &&
            self::matchesDateCriteria('dateTo', $rate, $criteria)
            ;
    }

    /**
     * Check if date criteria is matched.
     *
     * @param string $key Date criteria key.
     * @param RateInterface $rate Rate to check for match.
     * @param array $criteria Filter criterias.
     * @return bool TRUE if there is a match.
     */
    private static function matchesDateCriteria($key, RateInterface $rate, array $criteria)
    {
        $date = self::extractDateCriteria($key, $criteria);

        if ($date === null) {
            return true;
        }

        if ($key === 'dateFrom') {

This code seems to be duplicated across your project.

            $rateDate = new \DateTime($rate->getDate()->format(\DateTime::ATOM));
            $rateDate->setTime(23, 59, 59);
            return $date <= $rateDate;
        }

        if ($key === 'dateTo') {

This code seems to be duplicated across your project.

            $rateDate = new \DateTime($rate->getDate()->format(\DateTime::ATOM));
            $rateDate->setTime(0, 0, 0);
            return $date >= $rateDate;
        }

        return $date->format('Y-m-d') === $rate->getDate()->format('Y-m-d');
    }
}