/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$io = new DrupalStyle($input, $output);
$modules = $input->getArgument('module');
if (!$this->lock->acquire('cron', 900.0)) {
$io->warning($this->trans('commands.cron.execute.messages.lock'));
return 1;
}
if (in_array('all', $modules)) {
$modules = $this->moduleHandler->getImplementations('cron');
}
foreach ($modules as $module) {
if (!$this->moduleHandler->implementsHook($module, 'cron')) {
$io->warning(sprintf($this->trans('commands.cron.execute.messages.module-invalid'), $module));
continue;
}
try {
$io->info(sprintf($this->trans('commands.cron.execute.messages.executing-cron'), $module));
$this->moduleHandler->invoke($module, 'cron');
} catch (\Exception $e) {
watchdog_exception('cron', $e);
$io->error($e->getMessage());
}
}
$this->state->set('system.cron_last', REQUEST_TIME);
$this->lock->release('cron');
$this->chainQueue->addCommand('cache:rebuild', ['cache' => 'all']);
$io->success($this->trans('commands.cron.execute.messages.success'));
return 0;
}
/**
* Tests the hooks.
*/
public function testHooks()
{
$view = Views::getView('test_view');
$view->setDisplay();
// Test each hook is found in the implementations array and is invoked.
foreach (static::$hooks as $hook => $type) {
$this->assertTrue($this->moduleHandler->implementsHook('views_test_data', $hook), format_string('The hook @hook was registered.', array('@hook' => $hook)));
if ($hook == 'views_post_render') {
$this->moduleHandler->invoke('views_test_data', $hook, array($view, &$view->display_handler->output, $view->display_handler->getPlugin('cache')));
continue;
}
switch ($type) {
case 'view':
$this->moduleHandler->invoke('views_test_data', $hook, array($view));
break;
case 'alter':
$data = array();
$this->moduleHandler->invoke('views_test_data', $hook, array($data));
break;
default:
$this->moduleHandler->invoke('views_test_data', $hook);
}
$this->assertTrue($this->container->get('state')->get('views_hook_test_' . $hook), format_string('The %hook hook was invoked.', array('%hook' => $hook)));
// Reset the module implementations cache, so we ensure that the
// .views.inc file is loaded actively.
$this->moduleHandler->resetImplementations();
}
}
/**
* Parses a given library file and allows module to alter it.
*
* This method sets the parsed information onto the library property.
*
* @param string $extension
* The name of the extension that registered a library.
* @param string $path
* The relative path to the extension.
*
* @return array
* An array of parsed library data.
*
* @throws \Drupal\Core\Asset\Exception\InvalidLibraryFileException
* Thrown when a parser exception got thrown.
*/
protected function parseLibraryInfo($extension, $path)
{
$libraries = [];
$library_file = $path . '/' . $extension . '.libraries.yml';
if (file_exists($this->root . '/' . $library_file)) {
try {
$libraries = Yaml::decode(file_get_contents($this->root . '/' . $library_file));
} catch (InvalidDataTypeException $e) {
// Rethrow a more helpful exception to provide context.
throw new InvalidLibraryFileException(sprintf('Invalid library definition in %s: %s', $library_file, $e->getMessage()), 0, $e);
}
}
// Allow modules to add dynamic library definitions.
$hook = 'library_info_build';
if ($this->moduleHandler->implementsHook($extension, $hook)) {
$libraries = NestedArray::mergeDeep($libraries, $this->moduleHandler->invoke($extension, $hook));
}
// Allow modules to alter the module's registered libraries.
$this->moduleHandler->alter('library_info', $libraries, $extension);
return $libraries;
}
