/**
* Displays preview
* @author jtsternberg
* @since 5.3.2
*
* @param $args
* @param $field
*
* @return mixed
*/
function cmb_update_title_description($args, $field)
{
if ('twitter_featured_size' === $field->id()) {
$args['desc'] = Thumbs::get_post_thumbnail_size($field->object_id);
}
if ('preview_title' === $field->id()) {
$args['desc'] = Preview::show_preview($field->object_id);
}
return $args;
}
/**
* @return array|bool
*/
public function image()
{
$cardImage = get_post_meta($this->post_ID, 'cardImage', true);
//fallback
$image = $this->opts['twitterImage'];
if ($this->post_ID && empty($cardImage) && has_post_thumbnail($this->post_ID)) {
$size = Thumbs::thumbnail_sizes();
$image_attributes = wp_get_attachment_image_src(get_post_thumbnail_id($this->post_ID), $size);
$image = reset($image_attributes);
} elseif (!empty($cardImage)) {
$image = wp_get_attachment_url((int) $cardImage);
} elseif ('attachment' === get_post_type()) {
$image = wp_get_attachment_url($this->post_ID);
} elseif (empty($this->post_ID)) {
$image = $this->opts['twitterImage'];
}
return array('image' => apply_filters('jm_tc_image_source', $image));
}