<?php

namespace Composer\Filter\PlatformRequirementFilter;

use Composer\Package\BasePackage;
use Composer\Pcre\Preg;
use Composer\Repository\PlatformRepository;
use Composer\Semver\Constraint\Constraint;
use Composer\Semver\Constraint\ConstraintInterface;
use Composer\Semver\Constraint\MatchAllConstraint;
use Composer\Semver\Constraint\MultiConstraint;
use Composer\Semver\Interval;
use Composer\Semver\Intervals;

final class IgnoreListPlatformRequirementFilter implements PlatformRequirementFilterInterface
{
	/** @var non-empty-string */
	private $ignoreRegex;

	/** @var non-empty-string */
	private $ignoreUpperBoundRegex;


	/**
	 * @param string[] $reqList
	 */
	public function __construct(array $reqList)
	{
		$ignoreAll = $ignoreUpperBound = [];
		foreach ($reqList as $req) {
		    if (substr($req, -1) === '+') {
		        $ignoreUpperBound[] = substr($req, 0, -1);
		    } else {
		        $ignoreAll[] = $req;
		    }
		}
		$this->ignoreRegex = BasePackage::packageNamesToRegexp($ignoreAll);
		$this->ignoreUpperBoundRegex = BasePackage::packageNamesToRegexp($ignoreUpperBound);
	}


	public function isIgnored(string $req): bool
	{
		if (!PlatformRepository::isPlatformPackage($req)) {
		    return false;
		}

		return Preg::isMatch($this->ignoreRegex, $req);
	}


	/**
	 * @param bool $allowUpperBoundOverride For conflicts we do not want the upper bound to be skipped
	 */
	public function filterConstraint(
		string $req,
		ConstraintInterface $constraint,
		bool $allowUpperBoundOverride = true,
	): ConstraintInterface {
		if (!PlatformRepository::isPlatformPackage($req)) {
		    return $constraint;
		}

		if (!$allowUpperBoundOverride || !Preg::isMatch($this->ignoreUpperBoundRegex, $req)) {
		    return $constraint;
		}

		if (Preg::isMatch($this->ignoreRegex, $req)) {
		    return new MatchAllConstraint;
		}

		$intervals = Intervals::get($constraint);
		$last = end($intervals['numeric']);
		if ($last !== false && (string) $last->getEnd() !== (string) Interval::untilPositiveInfinity()) {
		    $constraint = new MultiConstraint([$constraint, new Constraint('>=', $last->getEnd()->getVersion())], false);
		}

		return $constraint;
	}
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTAzNzQwODE4ODU5NzA5IDQwMjE0NTg5NDM5NzE2NTYgMTQ0NzQ2NDY4NzQ4MzEwOQ==