protected DbUpdateController::info(Request $request)
Returns the info database update page.
Parameters
\Symfony\Component\HttpFoundation\Request $request: The current request.
Return value
array A render array.
File
- core/modules/system/src/Controller/DbUpdateController.php, line 208
Class
- DbUpdateController
- Controller routines for database update routes.
Namespace
Drupal\system\Controller
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | protected function info(Request $request) { // Change query-strings on css/js files to enforce reload for all users. _drupal_flush_css_js(); // Flush the cache of all data for the update status module. $this->keyValueExpirableFactory->get('update')->deleteAll(); $this->keyValueExpirableFactory->get('update_available_release')->deleteAll(); $build['info_header'] = array( '#markup' => '<p>' . $this->t('Use this utility to update your database whenever a new release of Drupal or a module is installed.') . '</p><p>' . $this->t('For more detailed information, see the <a href="https://www.drupal.org/upgrade">upgrading handbook</a>. If you are unsure what these terms mean you should probably contact your hosting provider.') . '</p>', ); $info[] = $this->t("<strong>Back up your code</strong>. Hint: when backing up module code, do not leave that backup in the 'modules' or 'sites/*/modules' directories as this may confuse Drupal's auto-discovery mechanism."); $info[] = $this->t('Put your site into <a href=":url">maintenance mode</a>.', array( ':url' => Url::fromRoute('system.site_maintenance_mode')->toString(TRUE)->getGeneratedUrl(), )); $info[] = $this->t('<strong>Back up your database</strong>. This process will change your database values and in case of emergency you may need to revert to a backup.'); $info[] = $this->t('Install your new files in the appropriate location, as described in the handbook.'); $build['info'] = array( '#theme' => 'item_list', '#list_type' => 'ol', '#items' => $info, ); $build['info_footer'] = array( '#markup' => '<p>' . $this->t('When you have performed the steps above, you may proceed.') . '</p>', ); $build['link'] = array( '#type' => 'link', '#title' => $this->t('Continue'), '#attributes' => array('class' => array('button', 'button--primary')), // @todo Revisit once https://www.drupal.org/node/2548095 is in. ); return $build;} |
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