PHP NodeInterface::getTitle方法代码示例

 /**
  * Helper function to setup the faq question.
  *
  * @param array &$data
  *   Array reference to store display data in.
  * @param \Drupal\node\NodeInterface $node
  *   The node object.
  * @param string $path
  *   The path/url which the question should link to if links are disabled.
  * @param string $anchor
  *   Link anchor to use in question links.
  */
 public static function viewQuestion(&$data, \Drupal\node\NodeInterface $node, $path = NULL, $anchor = NULL)
 {
     $faq_settings = \Drupal::config('faq.settings');
     $disable_node_links = $faq_settings->get('disable_node_links');
     $question = '';
     // Don't link to faq node, instead provide no link, or link to current page.
     if ($disable_node_links) {
         if (empty($path) && empty($anchor)) {
             $question = $node->getTitle();
         } elseif (empty($path)) {
             // Can't seem to use l() function with empty string as screen-readers
             // don't like it, so create anchor name manually.
             $question = '<a id="' . $anchor . '"></a>' . $node->getTitle();
         } else {
             $options = array();
             if ($anchor) {
                 $options['attributes'] = array('id' => $anchor);
             }
             $question = l($node->getTitle(), $path, $options);
         }
     } else {
         $node_id = $node->id();
         if (empty($anchor)) {
             $question = l($node->getTitle(), "node/{$node_id})");
         } else {
             $question = l($node->getTitle(), "node/{$node_id}", array("attributes" => array("id" => "{$anchor}")));
         }
     }
     $question = '<span datatype="" property="dc:title">' . $question . '</span>';
     $detailed_question = $node->get('field_detailed_question')->value;
     if ($faq_settings->get('display') != 'hide_answer' && !empty($detailed_question) && $faq_settings->get('question_length') == 'both') {
         $question .= '<div class="faq-detailed-question">' . $detailed_question . '</div>';
     }
     $data['question'] = SafeMarkup::set($question);
 }

 /**
  * {@inheritdoc}
  */
 public function getDescription()
 {
     $component_type = $this->node->webform['components'][$this->component['cid']]['type'];
     if (webform_component_feature($component_type, 'group')) {
         return $this->t('This will immediately delete the %name @type component and all nested components within %name from the %webform webform. This cannot be undone.', ['%name' => $this->node->webform['components'][$this->component['cid']]['name'], '@type' => webform_component_property($component_type, 'label'), '%webform' => $this->node->getTitle()]);
     } else {
         return $this->t('This will immediately delete the %name component from the %webform webform. This cannot be undone.', ['%name' => $this->node->webform['components'][$this->component['cid']]['name'], '%webform' => $this->node->getTitle()]);
     }
 }

 /**
  * Tests the presence of expected cache tags with referenced entities.
  */
 public function testSearchTagsBubbling()
 {
     // Install field UI and entity reference modules.
     $this->container->get('module_installer')->install(['field_ui', 'entity_reference']);
     $this->resetAll();
     // Creates a new content type that will have an entity reference.
     $type_name = 'entity_reference_test';
     $type = $this->drupalCreateContentType(['name' => $type_name, 'type' => $type_name]);
     $bundle_path = 'admin/structure/types/manage/' . $type->id();
     // Create test user.
     $admin_user = $this->drupalCreateUser(['access content', 'create ' . $type_name . ' content', 'administer node fields', 'administer node display']);
     $this->drupalLogin($admin_user);
     // First step: 'Add new field' on the 'Manage fields' page.
     $this->drupalGet($bundle_path . '/fields/add-field');
     $this->drupalPostForm(NULL, ['label' => 'Test label', 'field_name' => 'test__ref', 'new_storage_type' => 'entity_reference'], t('Save and continue'));
     // Second step: 'Field settings' form.
     $this->drupalPostForm(NULL, [], t('Save field settings'));
     // Create a new node of our newly created node type and fill in the entity
     // reference field.
     $edit = ['title[0][value]' => 'Llama shop', 'field_test__ref[0][target_id]' => $this->node->getTitle()];
     $this->drupalPostForm('node/add/' . $type->id(), $edit, t('Save'));
     // Test that the value of the entity reference field is shown.
     $this->drupalGet('node/2');
     $this->assertText('bike shed shop');
     // Refresh the search index.
     $this->container->get('plugin.manager.search')->createInstance('node_search')->updateIndex();
     search_update_totals();
     // Log in with searching user again.
     $this->drupalLogin($this->searchingUser);
     // Default search cache tags.
     $default_search_tags = ['config:search.page.node_search', 'search_index', 'search_index:node_search', 'rendered', 'node_list'];
     // Node search results for shop, should return node:1 (bike shed shop) and
     // node:2 (Llama shop). The related authors cache tags should be visible as
     // well.
     $edit = array();
     $edit['keys'] = 'shop';
     $this->drupalPostForm('search/node', $edit, t('Search'));
     $this->assertText('bike shed shop');
     $this->assertText('Llama shop');
     $expected_cache_tags = Cache::mergeTags($default_search_tags, ['node:1', 'user:2', 'node:2', 'user:3', 'node_view', 'config:filter.format.plain_text']);
     $cache_tags = $this->drupalGetHeader('X-Drupal-Cache-Tags');
     $this->assertEqual(explode(' ', $cache_tags), $expected_cache_tags);
     // Only get the new node in the search results, should result in node:1,
     // node:2 and user:3 as cache tags even though only node:1 is shown. This is
     // because node:2 is reference in node:1 as an entity reference.
     $edit = array();
     $edit['keys'] = 'Llama';
     $this->drupalPostForm('search/node', $edit, t('Search'));
     $this->assertText('Llama shop');
     $expected_cache_tags = Cache::mergeTags($default_search_tags, ['node:1', 'node:2', 'user:3', 'node_view']);
     $cache_tags = $this->drupalGetHeader('X-Drupal-Cache-Tags');
     $this->assertEqual(explode(' ', $cache_tags), $expected_cache_tags);
 }

 /**
  * {@inheritdoc}
  */
 public function buildForm(array $form, FormStateInterface $form_state, NodeInterface $node = NULL)
 {
     $config = \Drupal::config('simplenews.settings');
     // Handling the multi-newsletters options.
     $subscriber_count = 0;
     $backupsi = array();
     foreach ($node->simplenews_issue as $simplenews_issue) {
         $backupsi[] = $simplenews_issue->target_id;
     }
     $subscribers = db_select('simplenews_subscriber__subscriptions', 'r')->fields('r', array('entity_id'))->condition('subscriptions_target_id', $backupsi, 'in')->condition('subscriptions_status', 1)->groupBy('entity_id');
     $subscribers->addExpression('count(subscriptions_target_id)', 'entitycount');
     $subscriber_count = $subscribers->countQuery()->execute()->fetchField();
     $status = $node->simplenews_issue->status;
     $form['#title'] = t('<em>Newsletter issue</em> @title', array('@title' => $node->getTitle()));
     // We will need the node.
     $form_state->set('node', $node);
     // Show newsletter sending options if newsletter has not been send yet.
     // If send a notification is shown.
     if ($status == SIMPLENEWS_STATUS_SEND_NOT) {
         $form['test'] = array('#type' => 'details', '#open' => TRUE, '#title' => t('Test'));
         $form['test']['test_address'] = array('#type' => 'textfield', '#title' => t('Test email addresses'), '#description' => t('A comma-separated list of email addresses to be used as test addresses.'), '#default_value' => \Drupal::currentUser()->getEmail(), '#size' => 60, '#maxlength' => 128);
         $form['test']['submit'] = array('#type' => 'submit', '#value' => t('Send test newsletter issue'), '#name' => 'send_test', '#submit' => array('::submitTestMail'), '#validate' => array('::validateTestAddress'));
         $form['send'] = array('#type' => 'details', '#open' => TRUE, '#title' => t('Send'));
         $default_handler = isset($form_state->getValue('simplenews')['recipient_handler']) ? $form_state->getValue('simplenews')['recipient_handler'] : $node->simplenews_issue->handler;
         $recipient_handler_manager = \Drupal::service('plugin.manager.simplenews_recipient_handler');
         $options = $recipient_handler_manager->getOptions();
         $form['send']['recipient_handler'] = array('#type' => 'select', '#title' => t('Recipients'), '#description' => t('Please select to configure who to send the email to.'), '#options' => $options, '#default_value' => $default_handler, '#access' => count($options) > 1, '#ajax' => array('callback' => '::ajaxUpdateRecipientHandlerSettings', 'wrapper' => 'recipient-handler-settings', 'method' => 'replace', 'effect' => 'fade'));
         // Get the handler class.
         $handler_definitions = $recipient_handler_manager->getDefinitions();
         $handler = $handler_definitions[$default_handler];
         $class = $handler['class'];
         $settings = $node->simplenews_issue->handler_settings;
         if (method_exists($class, 'settingsForm')) {
             $element = array('#parents' => array('simplenews', 'recipient_handler_settings'), '#prefix' => '<div id="recipient-handler-settings">', '#suffix' => '</div>');
             $form['send']['recipient_handler_settings'] = $class::settingsForm($element, $settings);
         } else {
             $form['send']['recipient_handler']['#suffix'] = '<div id="recipient-handler-settings"></div>';
         }
         // Add some text to describe the send situation.
         $form['send']['count'] = array('#type' => 'item', '#markup' => t('Send newsletter issue to @count subscribers.', array('@count' => $subscriber_count)));
         if (!$config->get('mail.use_cron')) {
             $send_text = t('Mails will be sent immediately.');
         } else {
             $send_text = t('Mails will be sent when cron runs.');
         }
         $form['send']['method'] = array('#type' => 'item', '#markup' => $send_text);
         if ($node->isPublished()) {
             $form['send']['send_now'] = array('#type' => 'submit', '#button_type' => 'primary', '#value' => t('Send now'), '#submit' => array('::submitForm', '::submitSendNow'));
         } else {
             $form['send']['send_on_publish'] = array('#type' => 'submit', '#button_type' => 'primary', '#value' => t('Send on publish'), '#submit' => array('::submitForm', '::submitSendLater'));
         }
     } else {
         $form['status'] = array('#type' => 'item');
         if ($status == SIMPLENEWS_STATUS_SEND_READY) {
             $form['status']['#title'] = t('This newsletter issue has been sent to @count subscribers', array('@count' => $node->simplenews_issue->sent_count));
         } else {
             if ($status == SIMPLENEWS_STATUS_SEND_PUBLISH) {
                 $form['status']['#title'] = t('The newsletter issue will be sent when the content is published.');
             } else {
                 $form['status']['#title'] = t('This newsletter issue is pending, @count of @total mails already sent.', array('@count' => (int) $node->simplenews_issue->sent_count, '@total' => \Drupal::service('simplenews.spool_storage')->countMails(['entity_type' => 'node', 'entity_id' => $node->id()])));
             }
             $form['actions'] = array('#type' => 'actions');
             $form['actions']['stop'] = array('#type' => 'submit', '#submit' => array('::submitStop'), '#value' => t('Stop sending'));
         }
     }
     return $form;
 }

 /**
  * Show.
  *
  * @return string
  *   Return Hello string.
  */
 public function show(NodeInterface $node)
 {
     return ['#type' => 'markup', '#markup' => $this->t('Product title: $title', array('$title' => $node->getTitle()))];
 }

 /**
  * Return the 'Hello World Node' page.
  *
  * @return string
  *   A render array containing the title of a node pased has argument.
  */
 public function helloWorldNode(NodeInterface $node)
 {
     $output = array();
     $output['hello_world'] = array('#markup' => $node->getTitle());
     return $output;
 }