--- /dev/null
+<?php
+
+namespace Drupal\video_embed_field\Plugin\Field\FieldFormatter;
+
+use Drupal\Core\Field\FieldDefinitionInterface;
+use Drupal\Core\Field\FormatterBase;
+use Drupal\Core\Field\FieldItemListInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
+use Drupal\Core\Session\AccountInterface;
+use Drupal\field\Entity\FieldConfig;
+use Drupal\video_embed_field\ProviderManagerInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Plugin implementation of the video field formatter.
+ *
+ * @FieldFormatter(
+ * id = "video_embed_field_video",
+ * label = @Translation("Video"),
+ * field_types = {
+ * "video_embed_field"
+ * }
+ * )
+ */
+class Video extends FormatterBase implements ContainerFactoryPluginInterface {
+
+ /**
+ * The embed provider plugin manager.
+ *
+ * @var \Drupal\video_embed_field\ProviderManagerInterface
+ */
+ protected $providerManager;
+
+ /**
+ * The logged in user.
+ *
+ * @var \Drupal\Core\Session\AccountInterface
+ */
+ protected $currentUser;
+
+ /**
+ * Constructs a new instance of the plugin.
+ *
+ * @param string $plugin_id
+ * The plugin_id for the formatter.
+ * @param mixed $plugin_definition
+ * The plugin implementation definition.
+ * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
+ * The definition of the field to which the formatter is associated.
+ * @param array $settings
+ * The formatter settings.
+ * @param string $label
+ * The formatter label display setting.
+ * @param string $view_mode
+ * The view mode.
+ * @param array $third_party_settings
+ * Third party settings.
+ * @param \Drupal\video_embed_field\ProviderManagerInterface $provider_manager
+ * The video embed provider manager.
+ * @param \Drupal\Core\Session\AccountInterface $current_user
+ * The logged in user.
+ */
+ public function __construct($plugin_id, $plugin_definition, FieldDefinitionInterface $field_definition, $settings, $label, $view_mode, $third_party_settings, ProviderManagerInterface $provider_manager, AccountInterface $current_user) {
+ parent::__construct($plugin_id, $plugin_definition, $field_definition, $settings, $label, $view_mode, $third_party_settings);
+ $this->providerManager = $provider_manager;
+ $this->currentUser = $current_user;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+ return new static(
+ $plugin_id,
+ $plugin_definition,
+ $configuration['field_definition'],
+ $configuration['settings'],
+ $configuration['label'],
+ $configuration['view_mode'],
+ $configuration['third_party_settings'],
+ $container->get('video_embed_field.provider_manager'),
+ $container->get('current_user')
+ );
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function viewElements(FieldItemListInterface $items, $langcode) {
+ $element = [];
+ foreach ($items as $delta => $item) {
+ $provider = $this->providerManager->loadProviderFromInput($item->value);
+
+ if (!$provider) {
+ $element[$delta] = ['#theme' => 'video_embed_field_missing_provider'];
+ }
+ else {
+ $autoplay = $this->currentUser->hasPermission('never autoplay videos') ? FALSE : $this->getSetting('autoplay');
+ $element[$delta] = $provider->renderEmbedCode($this->getSetting('width'), $this->getSetting('height'), $autoplay);
+ $element[$delta]['#cache']['contexts'][] = 'user.permissions';
+
+ // For responsive videos, wrap each field item in it's own container.
+ if ($this->getSetting('responsive')) {
+ $element[$delta] = [
+ '#type' => 'container',
+ '#attached' => ['library' => ['video_embed_field/responsive-video']],
+ '#attributes' => ['class' => ['video-embed-field-responsive-video']],
+ 'children' => $element[$delta],
+ ];
+ }
+ }
+
+ }
+ return $element;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public static function defaultSettings() {
+ return [
+ 'responsive' => TRUE,
+ 'width' => '854',
+ 'height' => '480',
+ 'autoplay' => TRUE,
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function settingsForm(array $form, FormStateInterface $form_state) {
+ $elements = parent::settingsForm($form, $form_state);
+ $elements['autoplay'] = [
+ '#title' => $this->t('Autoplay'),
+ '#type' => 'checkbox',
+ '#description' => $this->t('Autoplay the videos for users without the "never autoplay videos" permission. Roles with this permission will bypass this setting.'),
+ '#default_value' => $this->getSetting('autoplay'),
+ ];
+ $elements['responsive'] = [
+ '#title' => $this->t('Responsive Video'),
+ '#type' => 'checkbox',
+ '#description' => $this->t("Make the video fill the width of it's container, adjusting to the size of the user's screen."),
+ '#default_value' => $this->getSetting('responsive'),
+ ];
+ // Loosely match the name attribute so forms which don't have a field
+ // formatter structure (such as the WYSIWYG settings form) are also matched.
+ $responsive_checked_state = [
+ 'visible' => [
+ [
+ ':input[name*="responsive"]' => ['checked' => FALSE],
+ ],
+ ],
+ ];
+ $elements['width'] = [
+ '#title' => $this->t('Width'),
+ '#type' => 'number',
+ '#field_suffix' => 'px',
+ '#default_value' => $this->getSetting('width'),
+ '#required' => TRUE,
+ '#size' => 20,
+ '#states' => $responsive_checked_state,
+ ];
+ $elements['height'] = [
+ '#title' => $this->t('Height'),
+ '#type' => 'number',
+ '#field_suffix' => 'px',
+ '#default_value' => $this->getSetting('height'),
+ '#required' => TRUE,
+ '#size' => 20,
+ '#states' => $responsive_checked_state,
+ ];
+ return $elements;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function settingsSummary() {
+ $dimensions = $this->getSetting('responsive') ? $this->t('Responsive') : $this->t('@widthx@height', ['@width' => $this->getSetting('width'), '@height' => $this->getSetting('height')]);
+ $summary[] = $this->t('Embedded Video (@dimensions@autoplay).', [
+ '@dimensions' => $dimensions,
+ '@autoplay' => $this->getSetting('autoplay') ? $this->t(', autoplaying') : '',
+ ]);
+ return $summary;
+ }
+
+ /**
+ * Get an instance of the Video field formatter plugin.
+ *
+ * This is useful because there is a lot of overlap to the configuration and
+ * display of a video in a WYSIWYG and configuring a field formatter. We
+ * get an instance of the plugin with our own WYSIWYG settings shimmed in,
+ * as well as a fake field_definition because one in this context doesn't
+ * exist. This allows us to reuse aspects such as the form and settings
+ * summary for the WYSIWYG integration.
+ *
+ * @param array $settings
+ * The settings to pass to the plugin.
+ *
+ * @return static
+ * The formatter plugin.
+ */
+ public static function mockInstance($settings) {
+ return \Drupal::service('plugin.manager.field.formatter')->createInstance('video_embed_field_video', [
+ 'settings' => !empty($settings) ? $settings : [],
+ 'third_party_settings' => [],
+ 'field_definition' => new FieldConfig([
+ 'field_name' => 'mock',
+ 'entity_type' => 'mock',
+ 'bundle' => 'mock',
+ ]),
+ 'label' => '',
+ 'view_mode' => '',
+ ]);
+ }
+
+}
projects / yaffs-website / blobdiff