class UpdateManagerUpdate in Zircon Profile 8

Same name and namespace in other branches

8.0 core/modules/update/src/Form/UpdateManagerUpdate.php \Drupal\update\Form\UpdateManagerUpdate

Configure update settings for this site.

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\update\Form\UpdateManagerUpdate

Expanded class hierarchy of UpdateManagerUpdate

1 string reference to 'UpdateManagerUpdate'

update.routing.yml in core/modules/update/update.routing.yml: core/modules/update/update.routing.yml

File

core/modules/update/src/Form/UpdateManagerUpdate.php, line 20: Contains \Drupal\update\Form\UpdateManagerUpdate.

Namespace

Drupal\update\Form

View source

class UpdateManagerUpdate extends FormBase {

  /**
   * The module handler.
   *
   * @var \Drupal\Core\Extension\ModuleHandlerInterface
   */
  protected $moduleHandler;

  /**
   * The Drupal state storage service.
   *
   * @var \Drupal\Core\State\StateInterface
   */
  protected $state;

  /**
   * Constructs a new UpdateManagerUpdate object.
   *
   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
   *   The module handler.
   * @param \Drupal\Core\State\StateInterface $state
   *  The state service.
   */
  public function __construct(ModuleHandlerInterface $module_handler, StateInterface $state) {
    $this->moduleHandler = $module_handler;
    $this->state = $state;
  }

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'update_manager_update_form';
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('module_handler'), $container
      ->get('state'));
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $this->moduleHandler
      ->loadInclude('update', 'inc', 'update.manager');
    $last_markup = array(
      '#theme' => 'update_last_check',
      '#last' => $this->state
        ->get('update.last_check') ?: 0,
    );
    $form['last_check'] = array(
      '#markup' => drupal_render($last_markup),
    );
    if (!_update_manager_check_backends($form, 'update')) {
      return $form;
    }
    $available = update_get_available(TRUE);
    if (empty($available)) {
      $form['message'] = array(
        '#markup' => $this
          ->t('There was a problem getting update information. Try again later.'),
      );
      return $form;
    }
    $form['#attached']['library'][] = 'update/drupal.update.admin';

    // This will be a nested array. The first key is the kind of project, which
    // can be either 'enabled', 'disabled', 'manual' (projects which require
    // manual updates, such as core). Then, each subarray is an array of
    // projects of that type, indexed by project short name, and containing an
    // array of data for cells in that project's row in the appropriate table.
    $projects = array();

    // This stores the actual download link we're going to update from for each
    // project in the form, regardless of if it's enabled or disabled.
    $form['project_downloads'] = array(
      '#tree' => TRUE,
    );
    $this->moduleHandler
      ->loadInclude('update', 'inc', 'update.compare');
    $project_data = update_calculate_project_data($available);
    foreach ($project_data as $name => $project) {

      // Filter out projects which are up to date already.
      if ($project['status'] == UPDATE_CURRENT) {
        continue;
      }

      // The project name to display can vary based on the info we have.
      if (!empty($project['title'])) {
        if (!empty($project['link'])) {
          $project_name = $this
            ->l($project['title'], Url::fromUri($project['link']));
        }
        else {
          $project_name = $project['title'];
        }
      }
      elseif (!empty($project['info']['name'])) {
        $project_name = $project['info']['name'];
      }
      else {
        $project_name = $name;
      }
      if ($project['project_type'] == 'theme' || $project['project_type'] == 'theme-disabled') {
        $project_name .= ' ' . $this
          ->t('(Theme)');
      }
      if (empty($project['recommended'])) {

        // If we don't know what to recommend they upgrade to, we should skip
        // the project entirely.
        continue;
      }
      $recommended_release = $project['releases'][$project['recommended']];
      $recommended_version = '{{ release_version }} (<a href="{{ release_link }}" title="{{ project_title }}">{{ release_notes }}</a>)';
      if ($recommended_release['version_major'] != $project['existing_major']) {
        $recommended_version .= '<div title="{{ major_update_warning_title }}" class="update-major-version-warning">{{ major_update_warning_text }}</div>';
      }
      $recommended_version = array(
        '#type' => 'inline_template',
        '#template' => $recommended_version,
        '#context' => array(
          'release_version' => $recommended_release['version'],
          'release_link' => $recommended_release['release_link'],
          'project_title' => $this
            ->t('Release notes for @project_title', array(
            '@project_title' => $project['title'],
          )),
          'major_update_warning_title' => $this
            ->t('Major upgrade warning'),
          'major_update_warning_text' => $this
            ->t('This update is a major version update which means that it may not be backwards compatible with your currently running version. It is recommended that you read the release notes and proceed at your own risk.'),
          'release_notes' => $this
            ->t('Release notes'),
        ),
      );

      // Create an entry for this project.
      $entry = array(
        'title' => $project_name,
        'installed_version' => $project['existing_version'],
        'recommended_version' => array(
          'data' => $recommended_version,
        ),
      );
      switch ($project['status']) {
        case UPDATE_NOT_SECURE:
        case UPDATE_REVOKED:
          $entry['title'] .= ' ' . $this
            ->t('(Security update)');
          $entry['#weight'] = -2;
          $type = 'security';
          break;
        case UPDATE_NOT_SUPPORTED:
          $type = 'unsupported';
          $entry['title'] .= ' ' . $this
            ->t('(Unsupported)');
          $entry['#weight'] = -1;
          break;
        case UPDATE_UNKNOWN:
        case UPDATE_NOT_FETCHED:
        case UPDATE_NOT_CHECKED:
        case UPDATE_NOT_CURRENT:
          $type = 'recommended';
          break;
        default:

          // Jump out of the switch and onto the next project in foreach.
          continue 2;
      }

      // Use the project title for the tableselect checkboxes.
      $entry['title'] = array(
        'data' => array(
          '#title' => $entry['title'],
          '#markup' => $entry['title'],
        ),
      );
      $entry['#attributes'] = array(
        'class' => array(
          'update-' . $type,
        ),
      );

      // Drupal core needs to be upgraded manually.
      $needs_manual = $project['project_type'] == 'core';
      if ($needs_manual) {

        // There are no checkboxes in the 'Manual updates' table so it will be
        // rendered by _theme('table'), not _theme('tableselect'). Since the data
        // formats are incompatible, we convert now to the format expected by
        // _theme('table').
        unset($entry['#weight']);
        $attributes = $entry['#attributes'];
        unset($entry['#attributes']);
        $entry = array(
          'data' => $entry,
        ) + $attributes;
      }
      else {
        $form['project_downloads'][$name] = array(
          '#type' => 'value',
          '#value' => $recommended_release['download_link'],
        );
      }

      // Based on what kind of project this is, save the entry into the
      // appropriate subarray.
      switch ($project['project_type']) {
        case 'core':

          // Core needs manual updates at this time.
          $projects['manual'][$name] = $entry;
          break;
        case 'module':
        case 'theme':
          $projects['enabled'][$name] = $entry;
          break;
        case 'module-disabled':
        case 'theme-disabled':
          $projects['disabled'][$name] = $entry;
          break;
      }
    }
    if (empty($projects)) {
      $form['message'] = array(
        '#markup' => $this
          ->t('All of your projects are up to date.'),
      );
      return $form;
    }
    $headers = array(
      'title' => array(
        'data' => $this
          ->t('Name'),
        'class' => array(
          'update-project-name',
        ),
      ),
      'installed_version' => $this
        ->t('Installed version'),
      'recommended_version' => $this
        ->t('Recommended version'),
    );
    if (!empty($projects['enabled'])) {
      $form['projects'] = array(
        '#type' => 'tableselect',
        '#header' => $headers,
        '#options' => $projects['enabled'],
      );
      if (!empty($projects['disabled'])) {
        $form['projects']['#prefix'] = '<h2>' . $this
          ->t('Enabled') . '</h2>';
      }
    }
    if (!empty($projects['disabled'])) {
      $form['disabled_projects'] = array(
        '#type' => 'tableselect',
        '#header' => $headers,
        '#options' => $projects['disabled'],
        '#weight' => 1,
        '#prefix' => '<h2>' . $this
          ->t('Disabled') . '</h2>',
      );
    }

    // If either table has been printed yet, we need a submit button and to
    // validate the checkboxes.
    if (!empty($projects['enabled']) || !empty($projects['disabled'])) {
      $form['actions'] = array(
        '#type' => 'actions',
      );
      $form['actions']['submit'] = array(
        '#type' => 'submit',
        '#value' => $this
          ->t('Download these updates'),
      );
    }
    if (!empty($projects['manual'])) {
      $prefix = '<h2>' . $this
        ->t('Manual updates required') . '</h2>';
      $prefix .= '<p>' . $this
        ->t('Updates of Drupal core are not supported at this time.') . '</p>';
      $form['manual_updates'] = array(
        '#type' => 'table',
        '#header' => $headers,
        '#rows' => $projects['manual'],
        '#prefix' => $prefix,
        '#weight' => 120,
      );
    }
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
    if (!$form_state
      ->isValueEmpty('projects')) {
      $enabled = array_filter($form_state
        ->getValue('projects'));
    }
    if (!$form_state
      ->isValueEmpty('disabled_projects')) {
      $disabled = array_filter($form_state
        ->getValue('disabled_projects'));
    }
    if (empty($enabled) && empty($disabled)) {
      $form_state
        ->setErrorByName('projects', $this
        ->t('You must select at least one project to update.'));
    }
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this->moduleHandler
      ->loadInclude('update', 'inc', 'update.manager');
    $projects = array();
    foreach (array(
      'projects',
      'disabled_projects',
    ) as $type) {
      if (!$form_state
        ->isValueEmpty($type)) {
        $projects = array_merge($projects, array_keys(array_filter($form_state
          ->getValue($type))));
      }
    }
    $operations = array();
    foreach ($projects as $project) {
      $operations[] = array(
        'update_manager_batch_project_get',
        array(
          $project,
          $form_state
            ->getValue(array(
            'project_downloads',
            $project,
          )),
        ),
      );
    }
    $batch = array(
      'title' => $this
        ->t('Downloading updates'),
      'init_message' => $this
        ->t('Preparing to download selected updates'),
      'operations' => $operations,
      'finished' => 'update_manager_download_batch_finished',
      'file' => drupal_get_path('module', 'update') . '/update.manager.inc',
    );
    batch_set($batch);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	3
FormBase::$loggerFactory	protected	property	The logger factory.
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	3
FormBase::container	private	function	Returns the service container.
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator	protected	function	Returns the link generator.
LinkGeneratorTrait::l	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator	public	function	Sets the link generator service.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UpdateManagerUpdate::$moduleHandler	protected	property	The module handler.
UpdateManagerUpdate::$state	protected	property	The Drupal state storage service.
UpdateManagerUpdate::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
UpdateManagerUpdate::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create
UpdateManagerUpdate::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
UpdateManagerUpdate::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
UpdateManagerUpdate::validateForm	public	function	Form validation handler. Overrides FormBase::validateForm
UpdateManagerUpdate::__construct	public	function	Constructs a new UpdateManagerUpdate object.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator	protected	function	Returns the URL generator service.
UrlGeneratorTrait::redirect	protected	function	Returns a redirect response object for the specified route.
UrlGeneratorTrait::setUrlGenerator	public	function	Sets the URL generator service.
UrlGeneratorTrait::url	protected	function	Generates a URL or path for a specific route based on the given parameters.

You are here

class UpdateManagerUpdate in Zircon Profile 8

Hierarchy

File

Namespace

Members

API Navigation