function Updater::install

Installs a Drupal project, returns a list of next actions.

Parameters

FileTransfer $filetransfer: Object that is a child of FileTransfer.

array $overrides: An array of settings to override defaults; see self::getInstallArgs().

Return value

array An array of links which the user may need to complete the install.

File

includes/updater.inc, line 285

Class

Updater

Base class for Updaters used in Drupal.

Code

public function install(&$filetransfer, $overrides = array()) {
    try {
        // Establish arguments with possible overrides.
        $args = $this->getInstallArgs($overrides);
        // Make sure the installation parent directory exists and is writable.
        $this->prepareInstallDirectory($filetransfer, $args['install_dir']);
        // Copy the directory in place.
        $filetransfer->copyDirectory($this->source, $args['install_dir']);
        // Make sure what we just installed is readable by the web server.
        $this->makeWorldReadable($filetransfer, $args['install_dir'] . '/' . $this->name);
        // Potentially enable something?
        // @TODO: decide if we want to implement this.
        $this->postInstall();
        // For now, just return a list of links of things to do.
        return $this->postInstallTasks();
    } catch (FileTransferException $e) {
        throw new UpdaterFileTransferException(t('File Transfer failed, reason: !reason', array(
            '!reason' => strtr($e->getMessage(), $e->arguments),
        )));
    }
}