function EventSubscriber::onConfigSave

Reacts to a config save and records information in state for testing.

Parameters

\Drupal\Core\Config\ConfigCrudEvent $event: The event.

File

core/modules/config/tests/config_import_test/src/EventSubscriber.php, line 89

Class

EventSubscriber

Config import subscriber for config import events.

Namespace

Code

public function onConfigSave(ConfigCrudEvent $event) {
    $config = $event->getConfig();
    if ($config->getName() == 'automated_cron.settings') {
        $values = $this->state
            ->get('ConfigImportUITest.automated_cron.settings.interval', []);
        $values[] = $config->get('interval');
        $this->state
            ->set('ConfigImportUITest.automated_cron.settings.interval', $values);
    }
    if ($config->getName() == 'core.extension') {
        $installed = $this->state
            ->get('ConfigImportUITest.core.extension.modules_installed', []);
        $uninstalled = $this->state
            ->get('ConfigImportUITest.core.extension.modules_uninstalled', []);
        $original = $config->getOriginal('module');
        $data = $config->get('module');
        $install = array_diff_key($data, $original);
        if (!empty($install)) {
            $installed[] = key($install);
        }
        $uninstall = array_diff_key($original, $data);
        if (!empty($uninstall)) {
            $uninstalled[] = key($uninstall);
        }
        $this->state
            ->set('ConfigImportUITest.core.extension.modules_installed', $installed);
        $this->state
            ->set('ConfigImportUITest.core.extension.modules_uninstalled', $uninstalled);
    }
}