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<?php |
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/** |
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* @link https://dukt.net/videos/ |
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* @copyright Copyright (c) Dukt |
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* @license https://github.com/dukt/videos/blob/v2/LICENSE.md |
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*/ |
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namespace dukt\videos\fields; |
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use Craft; |
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use craft\base\ElementInterface; |
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use craft\base\Field; |
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use craft\helpers\Db; |
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use craft\helpers\StringHelper; |
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use dukt\videos\helpers\VideosHelper; |
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use dukt\videos\Plugin as Videos; |
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use dukt\videos\web\assets\videos\VideosAsset; |
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use craft\helpers\Html; |
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/** |
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* Video field |
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*/ |
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class Video extends Field |
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{ |
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// Public Methods |
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// ========================================================================= |
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/** |
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* Get the field’s name. |
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* |
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* @return string |
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*/ |
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public function getName(): string |
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{ |
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return Craft::t('videos', 'Videos'); |
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} |
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/** |
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* Get Input HTML. |
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* |
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* @param $value |
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* @param ElementInterface|null $element |
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* |
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* @return string |
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* @throws \Twig_Error_Loader |
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* @throws \yii\base\Exception |
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* @throws \yii\base\InvalidConfigException |
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*/ |
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public function getInputHtml($value, \craft\base\ElementInterface $element = null): string |
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{ |
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$view = Craft::$app->getView(); |
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$name = $this->handle; |
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// Normalize the element ID into only alphanumeric characters, underscores, and dashes. |
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$id = Html::id($name); |
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// Init CSRF Token |
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$jsTemplate = 'window.csrfTokenName = "' . Craft::$app->getConfig()->getGeneral()->csrfTokenName . '";'; |
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$jsTemplate .= 'window.csrfTokenValue = "' . Craft::$app->getRequest()->getCsrfToken() . '";'; |
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$js = $view->renderString($jsTemplate); |
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$view->registerJs($js); |
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// Asset bundle |
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$view->registerAssetBundle(VideosAsset::class); |
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// Field value |
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$video = null; |
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if (is_object($value)) { |
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$video = VideosHelper::videoToArray($value); |
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} |
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// Translations |
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$view->registerTranslations('videos', [ |
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'Browse videos…', |
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'Cancel', |
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'Enter a video URL from YouTube or Vimeo', |
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'Remove', |
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'Search {gateway} videos…', |
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'Select', |
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'{plays} plays', |
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]); |
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// Variables |
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$variables = [ |
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'id' => $id, |
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'name' => $name, |
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'value' => $video, |
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'namespaceId' => $view->namespaceInputId($id), |
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'namespaceName' => $view->namespaceInputName($id), |
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]; |
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// Instantiate Videos Field |
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// $view->registerJs('new Videos.Field("'.$view->namespaceInputId($id).'");'); |
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$view->registerJs('new VideoFieldConstructor({data: {fieldVariables: ' . \json_encode($variables) . '}}).$mount("#' . $view->namespaceInputId($id) . '-vue");'); |
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return $view->renderTemplate('videos/_components/fieldtypes/Video/input', $variables); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function serializeValue($value, ElementInterface $element = null) |
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{ |
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if (!empty($value->url)) { |
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return Db::prepareValueForDb($value->url); |
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} |
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return parent::serializeValue($value, $element); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function normalizeValue($videoUrl, ElementInterface $element = null): ?\dukt\videos\models\Video |
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{ |
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if ($videoUrl instanceof \dukt\videos\models\Video) { |
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return $videoUrl; |
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} |
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try { |
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if (!empty($videoUrl)) { |
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$video = Videos::$plugin->getVideos()->getVideoByUrl($videoUrl); |
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if ($video !== null) { |
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return $video; |
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} |
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$video = new \dukt\videos\models\Video(); |
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$video->url = $videoUrl; |
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$video->addError('url', Craft::t('videos', 'Unable to find the video.')); |
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return $video; |
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} |
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} catch (\Exception $exception) { |
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Craft::info("Couldn't get video in field normalizeValue: " . $exception->getMessage(), __METHOD__); |
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} |
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return null; |
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} |
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/** |
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* Get Search Keywords |
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* |
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* @param mixed $value |
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* @param ElementInterface $element |
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* |
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* @return string |
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*/ |
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public function getSearchKeywords($value, \craft\base\ElementInterface $element): string |
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{ |
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$keywords = []; |
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if ($value instanceof \dukt\videos\models\Video) { |
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$keywords[] = $value->id; |
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$keywords[] = $value->url; |
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$keywords[] = $value->gatewayHandle; |
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$keywords[] = $value->gatewayName; |
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$keywords[] = $value->authorName; |
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$keywords[] = $value->authorUsername; |
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$keywords[] = $value->title; |
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$keywords[] = $value->description; |
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} |
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$searchKeywords = StringHelper::toString($keywords, ' '); |
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return StringHelper::encodeMb4($searchKeywords); |
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} |
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} |
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