class SqliteDatabaseExcluder

Excludes SQLite database files from stage operations.

@internal This is an internal part of Package Manager and may be changed or removed at any time without warning. External code should not interact with this class.

Hierarchy

  • class \Drupal\package_manager\PathExcluder\SqliteDatabaseExcluder implements \Symfony\Component\EventDispatcher\EventSubscriberInterface

Expanded class hierarchy of SqliteDatabaseExcluder

1 file declares its use of SqliteDatabaseExcluder
SqliteDatabaseExcluderTest.php in core/modules/package_manager/tests/src/Kernel/PathExcluder/SqliteDatabaseExcluderTest.php

File

core/modules/package_manager/src/PathExcluder/SqliteDatabaseExcluder.php, line 20

Namespace

Drupal\package_manager\PathExcluder
View source
class SqliteDatabaseExcluder implements EventSubscriberInterface {
    public function __construct(PathFactoryInterface $pathFactory, Connection $database) {
    }
    
    /**
     * {@inheritdoc}
     */
    public static function getSubscribedEvents() : array {
        return [
            CollectPathsToExcludeEvent::class => 'excludeDatabaseFiles',
        ];
    }
    
    /**
     * Excludes SQLite database files from stage operations.
     *
     * @param \Drupal\package_manager\Event\CollectPathsToExcludeEvent $event
     *   The event object.
     */
    public function excludeDatabaseFiles(CollectPathsToExcludeEvent $event) : void {
        // If the database is SQLite, it might be located in the project directory,
        // and should be excluded.
        if ($this->database
            ->driver() === 'sqlite') {
            // @todo Support database connections other than the default in
            //   https://www.drupal.org/i/3441919.
            $db_path = $this->database
                ->getConnectionOptions()['database'];
            // Exclude the database file and auxiliary files created by SQLite.
            $paths = [
                $db_path,
                "{$db_path}-shm",
                "{$db_path}-wal",
            ];
            // If the database path is absolute, it might be outside the project root,
            // in which case we don't need to do anything.
            if ($this->pathFactory
                ->create($db_path)
                ->isAbsolute()) {
                try {
                    $event->addPathsRelativeToProjectRoot($paths);
                } catch (\LogicException) {
                    // The database is outside the project root, so we're done.
                }
            }
            else {
                // The database is in the web root, and must be excluded relative to it.
                $event->addPathsRelativeToWebRoot($paths);
            }
        }
    }

}

Members

Title Sort descending Modifiers Object type Summary
SqliteDatabaseExcluder::excludeDatabaseFiles public function Excludes SQLite database files from stage operations.
SqliteDatabaseExcluder::getSubscribedEvents public static function
SqliteDatabaseExcluder::__construct public function

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