/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
// Retrieve a list of modules to install and their dependencies.
$modules = $this->buildModuleList($form_state);
// Check if we have to install any dependencies. If there is one or more
// dependencies that are not installed yet, redirect to the confirmation
// form.
if (!empty($modules['dependencies']) || !empty($modules['missing'])) {
// Write the list of changed module states into a key value store.
$account = $this->currentUser()->id();
$this->keyValueExpirable->setWithExpire($account, $modules, 60);
// Redirect to the confirmation form.
$form_state->setRedirect('system.modules_list_confirm');
// We can exit here because at least one modules has dependencies
// which we have to prompt the user for in a confirmation form.
return;
}
// Install the given modules.
if (!empty($modules['install'])) {
try {
$this->moduleInstaller->install(array_keys($modules['install']));
$module_names = array_values($modules['install']);
drupal_set_message($this->formatPlural(count($module_names), 'Module %name has been enabled.', '@count modules have been enabled: %names.', array('%name' => $module_names[0], '%names' => implode(', ', $module_names))));
} catch (PreExistingConfigException $e) {
$config_objects = $e->flattenConfigObjects($e->getConfigObjects());
drupal_set_message($this->formatPlural(count($config_objects), 'Unable to install @extension, %config_names already exists in active configuration.', 'Unable to install @extension, %config_names already exist in active configuration.', array('%config_names' => implode(', ', $config_objects), '@extension' => $modules['install'][$e->getExtension()])), 'error');
return;
} catch (UnmetDependenciesException $e) {
drupal_set_message($e->getTranslatedMessage($this->getStringTranslation(), $modules['install'][$e->getExtension()]), 'error');
return;
}
}
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
// Retrieve a list of modules to install and their dependencies.
$modules = $this->buildModuleList($form_state);
// Check if we have to install any dependencies. If there is one or more
// dependencies that are not installed yet, redirect to the confirmation
// form.
if (!empty($modules['dependencies']) || !empty($modules['missing'])) {
// Write the list of changed module states into a key value store.
$account = $this->currentUser()->id();
$this->keyValueExpirable->setWithExpire($account, $modules, 60);
// Redirect to the confirmation form.
$form_state->setRedirect('system.modules_list_confirm');
// We can exit here because at least one modules has dependencies
// which we have to prompt the user for in a confirmation form.
return;
}
// Gets list of modules prior to install process.
$before = $this->moduleHandler->getModuleList();
// There seem to be no dependencies that would need approval.
if (!empty($modules['install'])) {
$this->moduleHandler->install(array_keys($modules['install']));
}
// Gets module list after install process, flushes caches and displays a
// message if there are changes.
if ($before != $this->moduleHandler->getModuleList()) {
drupal_set_message(t('The configuration options have been saved.'));
}
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
// Save all the values in an expirable key value store.
$modules = $form_state->getValue('uninstall');
$uninstall = array_keys(array_filter($modules));
$account = $this->currentUser()->id();
$this->keyValueExpirable->setWithExpire($account, $uninstall, 60);
// Redirect to the confirm form.
$form_state->setRedirect('system.modules_uninstall_confirm');
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, array &$form_state)
{
// Save all the values in an expirable key value store.
$modules = $form_state['values']['uninstall'];
$uninstall = array_keys(array_filter($modules));
$account = $this->currentUser()->id();
$this->keyValueExpirable->setWithExpire($account, $uninstall, 60);
// Redirect to the confirm form.
$form_state['redirect_route']['route_name'] = 'system.modules_uninstall_confirm';
}
/**
* Stores a particular key/value pair in this SharedTempStore.
*
* @param string $key
* The key of the data to store.
* @param mixed $value
* The data to store.
*/
public function set($key, $value)
{
if (!$this->lockBackend->acquire($key)) {
$this->lockBackend->wait($key);
if (!$this->lockBackend->acquire($key)) {
throw new TempStoreException("Couldn't acquire lock to update item '{$key}' in '{$this->storage->getCollectionName()}' temporary storage.");
}
}
$value = (object) array('owner' => $this->owner, 'data' => $value, 'updated' => (int) $this->requestStack->getMasterRequest()->server->get('REQUEST_TIME'));
$this->storage->setWithExpire($key, $value, $this->expire);
$this->lockBackend->release($key);
}
/**
* Stores a particular key/value pair in this SharedTempStore.
*
* @param string $key
* The key of the data to store.
* @param mixed $value
* The data to store.
*/
public function set($key, $value)
{
if (!$this->lockBackend->acquire($key)) {
$this->lockBackend->wait($key);
if (!$this->lockBackend->acquire($key)) {
throw new TempStoreException(String::format("Couldn't acquire lock to update item %key in %collection temporary storage.", array('%key' => $key, '%collection' => $this->storage->getCollectionName())));
}
}
$value = (object) array('owner' => $this->owner, 'data' => $value, 'updated' => REQUEST_TIME);
$this->storage->setWithExpire($key, $value, $this->expire);
$this->lockBackend->release($key);
}
/**
* Stores a particular key/value pair in this PrivateTempStore.
*
* @param string $key
* The key of the data to store.
* @param mixed $value
* The data to store.
*/
public function set($key, $value)
{
$key = $this->createkey($key);
if (!$this->lockBackend->acquire($key)) {
$this->lockBackend->wait($key);
if (!$this->lockBackend->acquire($key)) {
throw new TempStoreException(SafeMarkup::format("Couldn't acquire lock to update item %key in %collection temporary storage.", array('%key' => $key, '%collection' => $this->storage->getCollectionName())));
}
}
$value = (object) array('owner' => $this->getOwner(), 'data' => $value, 'updated' => (int) $this->requestStack->getMasterRequest()->server->get('REQUEST_TIME'));
$this->storage->setWithExpire($key, $value, $this->expire);
$this->lockBackend->release($key);
}
/**
* {@inheritdoc}
*/
public function processFetchTask($project)
{
global $base_url;
// This can be in the middle of a long-running batch, so REQUEST_TIME won't
// necessarily be valid.
$request_time_difference = time() - REQUEST_TIME;
if (empty($this->failed)) {
// If we have valid data about release history XML servers that we have
// failed to fetch from on previous attempts, load that.
$this->failed = $this->tempStore->get('fetch_failures');
}
$max_fetch_attempts = $this->updateSettings->get('fetch.max_attempts');
$success = FALSE;
$available = array();
$site_key = Crypt::hmacBase64($base_url, $this->privateKey->get());
$fetch_url_base = $this->updateFetcher->getFetchBaseUrl($project);
$project_name = $project['name'];
if (empty($this->failed[$fetch_url_base]) || $this->failed[$fetch_url_base] < $max_fetch_attempts) {
$data = $this->updateFetcher->fetchProjectData($project, $site_key);
}
if (!empty($data)) {
$available = $this->parseXml($data);
// @todo: Purge release data we don't need. See
// https://www.drupal.org/node/238950.
if (!empty($available)) {
// Only if we fetched and parsed something sane do we return success.
$success = TRUE;
}
} else {
$available['project_status'] = 'not-fetched';
if (empty($this->failed[$fetch_url_base])) {
$this->failed[$fetch_url_base] = 1;
} else {
$this->failed[$fetch_url_base]++;
}
}
$frequency = $this->updateSettings->get('check.interval_days');
$available['last_fetch'] = REQUEST_TIME + $request_time_difference;
$this->availableReleasesTempStore->setWithExpire($project_name, $available, $request_time_difference + 60 * 60 * 24 * $frequency);
// Stash the $this->failed data back in the DB for the next 5 minutes.
$this->tempStore->setWithExpire('fetch_failures', $this->failed, $request_time_difference + 60 * 5);
// Whether this worked or not, we did just (try to) check for updates.
$this->stateStore->set('update.last_check', REQUEST_TIME + $request_time_difference);
// Now that we processed the fetch task for this project, clear out the
// record for this task so we're willing to fetch again.
$this->fetchTaskStore->delete($project_name);
return $success;
}
/**
* {@inheritdoc}
*/
public function getProjects()
{
if (empty($this->projects)) {
// Retrieve the projects from storage, if present.
$this->projects = $this->projectStorage('update_project_projects');
if (empty($this->projects)) {
// Still empty, so we have to rebuild.
$module_data = system_rebuild_module_data();
$theme_data = $this->themeHandler->rebuildThemeData();
$project_info = new ProjectInfo();
$project_info->processInfoList($this->projects, $module_data, 'module', TRUE);
$project_info->processInfoList($this->projects, $theme_data, 'theme', TRUE);
if ($this->updateSettings->get('check.disabled_extensions')) {
$project_info->processInfoList($this->projects, $module_data, 'module', FALSE);
$project_info->processInfoList($this->projects, $theme_data, 'theme', FALSE);
}
// Allow other modules to alter projects before fetching and comparing.
$this->moduleHandler->alter('update_projects', $this->projects);
// Store the site's project data for at most 1 hour.
$this->keyValueStore->setWithExpire('update_project_projects', $this->projects, 3600);
}
}
return $this->projects;
}
/**
* {@inheritdoc}
*/
public function import(Row $row, array $old_destination_id_values = array())
{
$source = $row->getSource();
$this->tempStore->setWithExpire($source['uuid'], $source, $this->expire);
return array($this->entityIdKey => $source[$this->entityIdKey]);
}
