/**
* Adds the embed code field to the page.
* @param $entity
* @param $displayer
*/
private function _add_embed_code($entity)
{
reason_include_once('classes/media/zencoder/media_work_displayer.php');
$displayer = new ZencoderMediaWorkDisplayer();
$displayer->set_media_work($entity);
if ($entity->get_value('av_type') == 'Video') {
$displayer->set_height('small');
$embed_markup_small = $displayer->get_display_markup();
$displayer->set_height('medium');
$embed_markup_medium = $displayer->get_display_markup();
$displayer->set_height('large');
$embed_markup_large = $displayer->get_display_markup();
if (!empty($embed_markup_small)) {
$this->_show_embed_item('Small Embedding Code', $embed_markup_small);
$this->_show_embed_item('Medium Embedding Code', $embed_markup_medium);
$this->_show_embed_item('Large Embedding Code', $embed_markup_large);
}
} else {
$displayer->set_height('small');
$embed_markup_small = $displayer->get_display_markup();
if (!empty($embed_markup_small)) {
$this->_show_embed_item('Audio Embedding Code', $embed_markup_small);
}
}
}
/**
* @access public
* @param $media_work entity
*/
public function set_media_work($media_work)
{
if ($media_work->get_value('integration_library') == 'zencoder') {
$this->media_work = $media_work;
self::$ratios = array();
} else {
trigger_error('The Media Work Displayer may only use zencoder-integrated media works.');
}
}
/**
* Adds some fields containing copy-paste-able embedding code.
*/
function _add_embed_code()
{
if ($this->manager->get_value('transcoding_status') == 'ready') {
reason_include_once('classes/media/zencoder/media_work_displayer.php');
$displayer = new ZencoderMediaWorkDisplayer();
$entity = new entity($this->manager->get_value('id'));
$displayer->set_media_work($entity);
if ($this->manager->get_value('av_type') == 'Video') {
$displayer->set_height('small');
$embed_markup_small = $displayer->get_display_markup();
$displayer->set_height('medium');
$embed_markup_medium = $displayer->get_display_markup();
$displayer->set_height('large');
$embed_markup_large = $displayer->get_display_markup();
if (!empty($embed_markup_small)) {
$this->manager->add_element('embed_small', 'text', array('maxlength' => 9001));
$this->manager->set_value('embed_small', $embed_markup_small);
$this->manager->set_display_name('embed_small', 'Small Embed Code');
$this->manager->add_element('embed_medium', 'text', array('maxlength' => 9001));
$this->manager->set_value('embed_medium', $embed_markup_medium);
$this->manager->set_display_name('embed_medium', 'Medium Embed Code');
$this->manager->add_element('embed_large', 'text', array('maxlength' => 9001));
$this->manager->set_value('embed_large', $embed_markup_large);
$this->manager->set_display_name('embed_large', 'Large Embed Code');
}
} elseif ($this->manager->get_value('av_type') == 'Audio') {
$embed_markup_small = $displayer->get_display_markup();
if (!empty($embed_markup_small)) {
$this->manager->add_element('embed_small', 'text');
$this->manager->set_value('embed_small', $embed_markup_small);
$this->manager->set_display_name('embed_small', 'Audio Embedding Code');
}
}
}
}
/**
* Builds an url for the podcast validation script for the given media work or media file
* item. This is called directly from the validate_requested_podcast script.
* @param $item array
* @param $media_work entity
* @return mixed string or false
*/
public function get_media_file_url($item, $media_work)
{
reason_include_once('classes/media/zencoder/media_work_displayer.php');
$displayer = new ZencoderMediaWorkDisplayer();
$displayer->set_media_work($media_work);
switch ($item->get_value('mime_type')) {
case 'video/mp4':
return 'http://' . HTTP_HOST_NAME . REASON_HTTP_BASE_PATH . 'scripts/media/validate_requested_podcast.mp4?media_file_id=' . $item->id() . '&media_work_id=' . $item->get_value('work_id') . '&hash=' . $displayer->get_hash();
case 'audio/mpeg':
return 'http://' . HTTP_HOST_NAME . REASON_HTTP_BASE_PATH . 'scripts/media/validate_requested_podcast.mp3?media_file_id=' . $item->id() . '&media_work_id=' . $item->get_value('work_id') . '&hash=' . $displayer->get_hash();
}
return false;
}
