/**
* Additional image/audio/video (attachment) metadata
*
* @return boolean success
*/
protected function pull_post_metadata()
{
if (!parent::pull_post_metadata()) {
return false;
}
// special metadatas
if ($this->doc->getProfileAlias() == 'image') {
$enclosure = SdkWrapper::getImageEnclosure($this->doc);
$this->post_meta['pmp_image_url'] = $enclosure->href;
$this->post_meta['_wp_attachment_image_alt'] = $this->doc->attributes->title;
update_post_meta($this->post->ID, 'pmp_image_url', $enclosure->href);
update_post_meta($this->post->ID, '_wp_attachment_image_alt', $this->doc->attributes->title);
} else {
if ($this->doc->getProfileAlias() == 'audio') {
$url = SdkWrapper::getPlayableUrl($this->doc);
if ($url) {
$shortcode = '[audio src="' . $url . '"]';
$this->post_meta['pmp_audio_url'] = $url;
$this->post_meta['pmp_audio_shortcode'] = $shortcode;
update_post_meta($this->post->ID, 'pmp_audio_url', $url);
update_post_meta($this->post->ID, 'pmp_audio_shortcode', $shortcode);
return true;
} else {
unset($this->post_meta['pmp_audio_url']);
unset($this->post_meta['pmp_audio_shortcode']);
update_post_meta($this->post->ID, 'pmp_audio_url', null);
update_post_meta($this->post->ID, 'pmp_audio_shortcode', null);
return false;
}
}
}
return true;
}
/**
* Set tags for top-level posts
*
* @return boolean success
*/
protected function pull_post_metadata()
{
if (!parent::pull_post_metadata()) {
return false;
}
if (!empty($this->doc->attributes->tags)) {
wp_set_post_tags($this->post->ID, $this->doc->attributes->tags, true);
}
return true;
}
