function RootComposer::writeFiles

Writes the root composer files.

The files written are:

• composer.json
• composer.lock
• vendor/composer/installed.json
• vendor/composer/installed.php

Throws

\RuntimeException If the root composer could not be updated.

File

composer/Plugin/RecipeUnpack/RootComposer.php, line 95

Class

RootComposer

Provides access to and manipulation of the root composer files.

Namespace

Code

public function writeFiles() : void {
    // Write composer.json.
    $composer_json = Factory::getComposerFile();
    $composer_content = $this->getComposerManipulator()
        ->getContents();
    if (!file_put_contents($composer_json, $composer_content)) {
        throw new \RuntimeException(sprintf('Could not update %s', $composer_json));
    }
    // Create package lists for lock file update.
    $local_repo = $this->composer
        ->getRepositoryManager()
        ->getLocalRepository();
    $packages = $dev_packages = [];
    $dev_package_names = $local_repo->getDevPackageNames();
    foreach ($local_repo->getPackages() as $package) {
        if (in_array($package->getName(), $dev_package_names, TRUE)) {
            $dev_packages[] = $package;
        }
        else {
            $packages[] = $package;
        }
    }
    $lock_file_path = Factory::getLockFile(Factory::getComposerFile());
    $lock_file = new JsonFile($lock_file_path, io: $this->io);
    $old_locker = $this->composer
        ->getLocker();
    $locker = new Locker($this->io, $lock_file, $this->composer
        ->getInstallationManager(), $composer_content);
    $composer_locker_content = $this->getComposerLockedContent();
    // Write the lock file.
    $locker->setLockData($packages, $dev_packages, $composer_locker_content['platform'], $composer_locker_content['platform-dev'], $composer_locker_content['aliases'], $old_locker->getMinimumStability(), $old_locker->getStabilityFlags(), $old_locker->getPreferStable(), $old_locker->getPreferLowest(), $old_locker->getPlatformOverrides());
    $this->composer
        ->setLocker($locker);
    // Update installed.json and installed.php.
    $local_repo->write($local_repo->getDevMode() ?? TRUE, $this->composer
        ->getInstallationManager());
    $this->io
        ->write("Unpacking has updated the root composer files.", verbosity: IOInterface::VERBOSE);
    assert(self::checkRootPackage($composer_content, $this->composer
        ->getPackage()), 'Composer root package and composer.json match');
}