/**
* Sets up and runs the functionality for getting the attachment meta.
*
* @since 1.0.0
* @access public
* @param array $args
* @return void
*/
public function __construct($args = array())
{
$defaults = array('post_id' => get_the_ID(), 'labels' => array(), 'echo' => true);
$this->args = apply_filters('hoot_media_meta_args', wp_parse_args($args, $defaults));
/* Get the attachment metadata. */
$this->meta = wp_get_attachment_metadata($this->args['post_id']);
/* If the attachment is an image. */
if (wp_attachment_is_image($this->args['post_id'])) {
$this->image_meta();
} elseif (hoot_attachment_is_audio($this->args['post_id'])) {
$this->audio_meta();
} elseif (hoot_attachment_is_video($this->args['post_id'])) {
$this->video_meta();
}
}
/**
* Post <article> element attributes.
*
* @since 1.0.0
* @access public
* @param array $attr
* @return array
*/
function hoot_attr_post($attr)
{
$post = get_post();
/* Make sure we have a real post first. */
if (!empty($post)) {
$attr['id'] = 'post-' . get_the_ID();
$attr['class'] = join(' ', get_post_class());
$attr['itemscope'] = 'itemscope';
if ('post' === get_post_type()) {
$attr['itemtype'] = 'http://schema.org/BlogPosting';
$attr['itemprop'] = 'blogPost';
} elseif ('attachment' === get_post_type() && wp_attachment_is_image()) {
$attr['itemtype'] = 'http://schema.org/ImageObject';
} elseif ('attachment' === get_post_type() && hoot_attachment_is_audio()) {
$attr['itemtype'] = 'http://schema.org/AudioObject';
} elseif ('attachment' === get_post_type() && hoot_attachment_is_video()) {
$attr['itemtype'] = 'http://schema.org/VideoObject';
} else {
$attr['itemtype'] = 'http://schema.org/CreativeWork';
}
} else {
$attr['id'] = 'post-0';
$attr['class'] = join(' ', get_post_class());
}
return $attr;
}