Composer\Installers

CakePHPInstaller::matchesCakeVersion() protected WC 1.0

Check if CakePHP version matches against a version

Это метод класса: CakePHPInstaller{}

Хуков нет.

Возвращает

true/false.

Использование

// protected - в коде основоного (родительского) или дочернего класса
$result = $this->matchesCakeVersion( $matcher, $version );

$matcher(строка) (обязательный)

$version(строка) (обязательный)

Код CakePHPInstaller::matchesCakeVersion() CakePHPInstaller::matchesCakeVersion ^{WC 4.5.2}

<?php
protected function matchesCakeVersion($matcher, $version)
{
    if (class_exists('Composer\Semver\Constraint\MultiConstraint')) {
        $multiClass = 'Composer\Semver\Constraint\MultiConstraint';
        $constraintClass = 'Composer\Semver\Constraint\Constraint';
    } else {
        $multiClass = 'Composer\Package\LinkConstraint\MultiConstraint';
        $constraintClass = 'Composer\Package\LinkConstraint\VersionConstraint';
    }

    $repositoryManager = $this->composer->getRepositoryManager();
    if ($repositoryManager) {
        $repos = $repositoryManager->getLocalRepository();
        if (!$repos) {
            return false;
        }
        $cake3 = new $multiClass(array(
            new $constraintClass($matcher, $version),
            new $constraintClass('!=', '9999999-dev'),
        ));
        $pool = new Pool('dev');
        $pool->addRepository($repos);
        $packages = $pool->whatProvides('cakephp/cakephp');
        foreach ($packages as $package) {
            $installed = new $constraintClass('=', $package->getVersion());
            if ($cake3->matches($installed)) {
                return true;
            }
        }
    }
    return false;
}