/**
* Render core video thumbnail HTML
* @requestParam MediaTransformOutput thumb
* @requestParam array options - See ThumbnailHelper class for more detail
* @responseParam string width
* @responseParam string height
* @responseParam string linkHref
* @responseParam array linkClasses
* @responseParam string linkId
* @responseParam array linkAttrs
* @responseParam string imgSrc
* @responseParam string mediaKey
* @responseParam string mediaName
* @responseParam array imgClass
* @responseParam array extraImgAttrs
* @responseParam string dataSrc - data-src attribute for image lazy loading
* @responseParam string duration (HH:MM:SS)
* @responseParam array durationISO
* @responseParam string mediaType - 'image' | 'video'
*/
public function video()
{
wfProfileIn(__METHOD__);
$thumb = $this->getVal('thumb');
$options = $this->getVal('options', []);
ThumbnailHelper::setVideoLinkClasses($this, $thumb, $options);
ThumbnailHelper::setVideoLinkAttribs($this, $thumb, $options);
ThumbnailHelper::setVideoImgAttribs($this, $thumb, $options);
ThumbnailHelper::setExtraImgAttribs($this, $options);
ThumbnailHelper::setExtraLinkAttribs($this, $options);
// Set duration
// The file is not always an instance of a class with magic getters implemented. see VID-1753
$file = $thumb->file;
if (is_callable([$file, 'getMetadataDuration'])) {
$duration = $file->getMetadataDuration();
} else {
$duration = null;
}
$this->response->setVal('duration', WikiaFileHelper::formatDuration($duration));
$this->response->setVal('mediaType', 'video');
$lazyLoaded = ThumbnailHelper::setLazyLoad($this, $options);
if (!$lazyLoaded) {
// Only add RDF metadata when the thumb is not lazy loaded
$this->response->setVal('rdf', true);
if (!empty($duration)) {
$this->response->setVal('durationISO', WikiaFileHelper::formatDurationISO8601($duration));
}
}
wfProfileOut(__METHOD__);
}