class DevelController

Same name in other branches
  1. 4.x src/Controller/DevelController.php \Drupal\devel\Controller\DevelController

Returns responses for devel module routes.

Hierarchy

Expanded class hierarchy of DevelController

File

src/Controller/DevelController.php, line 18

Namespace

Drupal\devel\Controller
View source
class DevelController extends ControllerBase {
    
    /**
     * The dumper service.
     */
    protected DevelDumperManagerInterface $dumper;
    
    /**
     * The entity type bundle info service.
     */
    protected EntityTypeBundleInfoInterface $entityTypeBundleInfo;
    
    /**
     * The field type plugin manager service.
     */
    protected FieldTypePluginManagerInterface $fieldTypeManager;
    
    /**
     * The field formatter plugin manager.
     */
    protected FormatterPluginManager $formatterPluginManager;
    
    /**
     * The field widget plugin manager.
     */
    protected WidgetPluginManager $widgetPluginManager;
    
    /**
     * The theme registry.
     */
    protected Registry $themeRegistry;
    
    /**
     * {@inheritdoc}
     */
    public static function create(ContainerInterface $container) : static {
        $instance = parent::create($container);
        $instance->dumper = $container->get('devel.dumper');
        $instance->entityTypeBundleInfo = $container->get('entity_type.bundle.info');
        $instance->fieldTypeManager = $container->get('plugin.manager.field.field_type');
        $instance->formatterPluginManager = $container->get('plugin.manager.field.formatter');
        $instance->widgetPluginManager = $container->get('plugin.manager.field.widget');
        $instance->currentUser = $container->get('current_user');
        $instance->stringTranslation = $container->get('string_translation');
        $instance->themeRegistry = $container->get('theme.registry');
        $instance->entityTypeManager = $container->get('entity_type.manager');
        return $instance;
    }
    
    /**
     * Clears all caches, then redirects to the previous page.
     */
    public function cacheClear() {
        drupal_flush_all_caches();
        // @todo Use DI for messenger once https://www.drupal.org/project/drupal/issues/2940148 is resolved.
        $this->messenger()
            ->addMessage($this->t('Cache cleared.'));
        return $this->redirect('<front>');
    }
    
    /**
     * Theme registry.
     *
     * @return array
     *   The complete theme registry as renderable.
     */
    public function themeRegistry() : array {
        $hooks = $this->themeRegistry
            ->get();
        ksort($hooks);
        return $this->dumper
            ->exportAsRenderable($hooks);
    }
    
    /**
     * Builds the fields info overview page.
     *
     * @return array
     *   Array of page elements to render.
     */
    public function fieldInfoPage() {
        $fields = $this->entityTypeManager
            ->getStorage('field_storage_config')
            ->loadMultiple();
        ksort($fields);
        $output['fields'] = $this->dumper
            ->exportAsRenderable($fields, $this->t('Fields'));
        $field_instances = $this->entityTypeManager
            ->getStorage('field_config')
            ->loadMultiple();
        ksort($field_instances);
        $output['instances'] = $this->dumper
            ->exportAsRenderable($field_instances, $this->t('Instances'));
        $bundles = $this->entityTypeBundleInfo
            ->getAllBundleInfo();
        ksort($bundles);
        $output['bundles'] = $this->dumper
            ->exportAsRenderable($bundles, $this->t('Bundles'));
        $field_types = $this->fieldTypeManager
            ->getUiDefinitions();
        ksort($field_types);
        $output['field_types'] = $this->dumper
            ->exportAsRenderable($field_types, $this->t('Field types'));
        $formatter_types = $this->formatterPluginManager
            ->getDefinitions();
        ksort($formatter_types);
        $output['formatter_types'] = $this->dumper
            ->exportAsRenderable($formatter_types, $this->t('Formatter types'));
        $widget_types = $this->widgetPluginManager
            ->getDefinitions();
        ksort($widget_types);
        $output['widget_types'] = $this->dumper
            ->exportAsRenderable($widget_types, $this->t('Widget types'));
        return $output;
    }
    
    /**
     * Builds the state variable overview page.
     *
     * @return array
     *   Array of page elements to render.
     */
    public function stateSystemPage() : array {
        $can_edit = $this->currentUser
            ->hasPermission('administer site configuration');
        $header = [
            'name' => $this->t('Name'),
            'value' => $this->t('Value'),
        ];
        if ($can_edit) {
            $header['edit'] = $this->t('Operations');
        }
        $rows = [];
        // State class doesn't have getAll method so we get all states from the
        // KeyValueStorage.
        foreach ($this->keyValue('state')
            ->getAll() as $state_name => $state) {
            $rows[$state_name] = [
                'name' => [
                    'data' => $state_name,
                    'class' => 'table-filter-text-source',
                ],
                'value' => [
                    'data' => $this->dumper
                        ->export($state),
                ],
            ];
            if ($can_edit) {
                $operations['edit'] = [
                    'title' => $this->t('Edit'),
                    'url' => Url::fromRoute('devel.system_state_edit', [
                        'state_name' => $state_name,
                    ]),
                ];
                $rows[$state_name]['edit'] = [
                    'data' => [
                        '#type' => 'operations',
                        '#links' => $operations,
                    ],
                ];
            }
        }
        $output['states'] = [
            '#type' => 'devel_table_filter',
            '#filter_label' => $this->t('Search'),
            '#filter_placeholder' => $this->t('Enter state name'),
            '#filter_title' => $this->t('Enter a part of the state name to filter by.'),
            '#header' => $header,
            '#rows' => $rows,
            '#empty' => $this->t('No state variables found.'),
            '#attributes' => [
                'class' => [
                    'devel-state-list',
                ],
            ],
        ];
        return $output;
    }
    
    /**
     * Builds the session overview page.
     *
     * @return array
     *   Array of page elements to render.
     */
    public function session() {
        $output['description'] = [
            '#markup' => '<p>' . $this->t('Here are the contents of your $_SESSION variable.') . '</p>',
        ];
        $output['session'] = [
            '#type' => 'table',
            '#header' => [
                $this->t('Session name'),
                $this->t('Session ID'),
            ],
            '#rows' => [
                [
                    session_name(),
                    session_id(),
                ],
            ],
            '#empty' => $this->t('No session available.'),
        ];
        $output['data'] = $this->dumper
            ->exportAsRenderable($_SESSION);
        return $output;
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title Overrides
ControllerBase::$configFactory protected property The configuration factory.
ControllerBase::$currentUser protected property The current user service. 2
ControllerBase::$entityFormBuilder protected property The entity form builder.
ControllerBase::$entityTypeManager protected property The entity type manager.
ControllerBase::$formBuilder protected property The form builder. 1
ControllerBase::$keyValue protected property The key-value storage. 1
ControllerBase::$languageManager protected property The language manager. 1
ControllerBase::$moduleHandler protected property The module handler. 1
ControllerBase::$stateService protected property The state service.
ControllerBase::cache protected function Returns the requested cache bin.
ControllerBase::config protected function Retrieves a configuration object.
ControllerBase::container private function Returns the service container.
ControllerBase::currentUser protected function Returns the current user. 2
ControllerBase::entityFormBuilder protected function Retrieves the entity form builder.
ControllerBase::entityTypeManager protected function Retrieves the entity type manager.
ControllerBase::formBuilder protected function Returns the form builder service. 1
ControllerBase::keyValue protected function Returns a key/value storage collection. 1
ControllerBase::languageManager protected function Returns the language manager service. 1
ControllerBase::moduleHandler protected function Returns the module handler. 1
ControllerBase::redirect protected function Returns a redirect response object for the specified route.
ControllerBase::state protected function Returns the state storage service.
DevelController::$dumper protected property The dumper service.
DevelController::$entityTypeBundleInfo protected property The entity type bundle info service.
DevelController::$fieldTypeManager protected property The field type plugin manager service.
DevelController::$formatterPluginManager protected property The field formatter plugin manager.
DevelController::$themeRegistry protected property The theme registry.
DevelController::$widgetPluginManager protected property The field widget plugin manager.
DevelController::cacheClear public function Clears all caches, then redirects to the previous page.
DevelController::create public static function Instantiates a new instance of the implementing class using autowiring. Overrides AutowireTrait::create
DevelController::fieldInfoPage public function Builds the fields info overview page.
DevelController::session public function Builds the session overview page.
DevelController::stateSystemPage public function Builds the state variable overview page.
DevelController::themeRegistry public function Theme registry.
LoggerChannelTrait::$loggerFactory protected property The logger channel factory service.
LoggerChannelTrait::getLogger protected function Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory public function Injects the logger channel factory.
MessengerTrait::$messenger protected property The messenger. 16
MessengerTrait::messenger public function Gets the messenger. 16
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service. 2
RedirectDestinationTrait::getDestinationArray protected function Prepares a &#039;destination&#039; 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. 3
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.