function Problem::computeCheckForLowerPrioRepo

Parameters

non-empty-array<PackageInterface> $higherRepoPackages:

non-empty-array<PackageInterface> $allReposPackages:

Return value

array{0: string, 1: string}

1 call to Problem::computeCheckForLowerPrioRepo()

Problem::getMissingPackageReason in vendor/composer/composer/src/Composer/DependencyResolver/Problem.php

@internal

File

vendor/composer/composer/src/Composer/DependencyResolver/Problem.php, line 580

Class

Problem

Represents a problem detected while solving dependencies

Namespace

Composer\DependencyResolver

Code

private static function computeCheckForLowerPrioRepo(Pool $pool, bool $isVerbose, string $packageName, array $higherRepoPackages, array $allReposPackages, string $reason, ?ConstraintInterface $constraint = null) : array {
    $nextRepoPackages = [];
    $nextRepo = null;
    foreach ($allReposPackages as $package) {
        if ($nextRepo === null || $nextRepo === $package->getRepository()) {
            $nextRepoPackages[] = $package;
            $nextRepo = $package->getRepository();
        }
        else {
            break;
        }
    }
    assert(null !== $nextRepo);
    if (\count($higherRepoPackages) > 0) {
        $topPackage = reset($higherRepoPackages);
        if ($topPackage instanceof RootPackageInterface) {
            return [
                "- Root composer.json requires {$packageName}" . self::constraintToText($constraint) . ', it is ',
                'satisfiable by ' . self::getPackageList($nextRepoPackages, $isVerbose, $pool, $constraint) . ' from ' . $nextRepo->getRepoName() . ' but ' . $topPackage->getPrettyName() . ' ' . $topPackage->getPrettyVersion() . ' is the root package and cannot be modified. See https://getcomposer.org/dep-on-root for details and assistance.',
            ];
        }
    }
    if ($nextRepo instanceof LockArrayRepository) {
        $singular = count($higherRepoPackages) === 1;
        $suggestion = 'Make sure you either fix the ' . $reason . ' or avoid updating this package to keep the one present in the lock file (' . self::getPackageList($nextRepoPackages, $isVerbose, $pool, $constraint) . ').';
        // symlinked path repos cannot be locked so do not suggest keeping it locked
        if ($nextRepoPackages[0]->getDistType() === 'path') {
            $transportOptions = $nextRepoPackages[0]->getTransportOptions();
            if (!isset($transportOptions['symlink']) || $transportOptions['symlink'] !== false) {
                $suggestion = 'Make sure you fix the ' . $reason . ' as packages installed from symlinked path repos are updated even in partial updates and the one from the lock file can thus not be used.';
            }
        }
        return [
            "- Root composer.json requires {$packageName}" . self::constraintToText($constraint) . ', ',
            'found ' . self::getPackageList($higherRepoPackages, $isVerbose, $pool, $constraint) . ' but ' . ($singular ? 'it does' : 'these do') . ' not match your ' . $reason . ' and ' . ($singular ? 'is' : 'are') . ' therefore not installable. ' . $suggestion,
        ];
    }
    return [
        "- Root composer.json requires {$packageName}" . self::constraintToText($constraint) . ', it is ',
        'satisfiable by ' . self::getPackageList($nextRepoPackages, $isVerbose, $pool, $constraint) . ' from ' . $nextRepo->getRepoName() . ' but ' . self::getPackageList($higherRepoPackages, $isVerbose, $pool, $constraint) . ' from ' . reset($higherRepoPackages)->getRepository()
            ->getRepoName() . ' has higher repository priority. The packages from the higher priority repository do not match your ' . $reason . ' and are therefore not installable. That repository is canonical so the lower priority repo\'s packages are not installable. See https://getcomposer.org/repoprio for details and assistance.',
    ];
}