public static function add_media_data(&$json_data, $mod, $mt_og, $size_name = false)
{
$wpsso =& Wpsso::get_instance();
/*
* Property:
* image as https://schema.org/ImageObject
*/
$og_image = array();
$prev_count = 0;
$max = $wpsso->util->get_max_nums($mod, 'schema');
if (empty($size_name)) {
$size_name = $wpsso->cf['lca'] . '-schema';
}
// include any video preview images first
if (!empty($mt_og['og:video']) && is_array($mt_og['og:video'])) {
// prevent duplicates - exclude text/html videos
foreach ($mt_og['og:video'] as $num => $og_video) {
if (isset($og_video['og:video:type']) && $og_video['og:video:type'] !== 'text/html') {
if (SucomUtil::get_mt_media_url($og_video, 'og:image')) {
$prev_count++;
}
$og_image[] = SucomUtil::preg_grep_keys('/^og:image/', $og_video);
}
}
if ($prev_count > 0) {
$max['schema_img_max'] -= $prev_count;
if ($wpsso->debug->enabled) {
$wpsso->debug->log($prev_count . ' video preview images found (og_img_max adjusted to ' . $max['schema_img_max'] . ')');
}
}
}
$og_image = array_merge($og_image, $wpsso->og->get_all_images($max['schema_img_max'], $size_name, $mod, true, 'schema'));
if (!empty($og_image)) {
$images_added = WpssoSchema::add_image_list_data($json_data['image'], $og_image, 'og:image');
} else {
$images_added = 0;
}
if (!$images_added && $mod['is_post']) {
$og_image = $wpsso->media->get_default_image(1, $size_name, true);
$images_added = WpssoSchema::add_image_list_data($json_data['image'], $og_image, 'og:image');
}
if (!$images_added) {
unset($json_data['image']);
}
// prevent null assignment
/*
* Property:
* video as https://schema.org/VideoObject
*/
if (!empty($mt_og['og:video'])) {
WpssoJsonSchema::add_video_list_data($json_data['video'], $mt_og['og:video'], 'og:video');
}
}
public function filter_json_data_https_schema_org_webpage($json_data, $mod, $mt_og, $type_id, $is_main)
{
if ($this->p->debug->enabled) {
$this->p->debug->mark();
}
$ret = array();
$lca = $this->p->cf['lca'];
// blogposting is a child of article
// use the article image size and add the headline property
if ($this->p->schema->is_schema_type_child_of($type_id, 'article')) {
$org_logo_key = 'org_banner_url';
// use a banner for all article sub-types
$size_name = $this->p->cf['lca'] . '-schema-article';
// same size, but minimum width is 696px
/*
* Property:
* headline
*/
$headline_max_len = WpssoJsonConfig::$cf['schema']['article']['headline']['max_len'];
$ret['headline'] = $this->p->webpage->get_title($headline_max_len, '...', $mod);
} else {
$org_logo_key = 'org_logo_url';
$size_name = $this->p->cf['lca'] . '-schema';
}
/*
* Property:
* datepublished
* datemodified
*/
WpssoSchema::add_data_itemprop_from_assoc($ret, $mt_og, array('datepublished' => 'article:published_time', 'datemodified' => 'article:modified_time'));
/*
* Property:
* inLanguage
*/
$ret['inLanguage'] = get_locale();
/*
* Property:
* publisher as https://schema.org/Organization
*/
$org_id = is_object($mod['obj']) ? $mod['obj']->get_options($mod['id'], 'schema_pub_org_id') : false;
// null, false, 'none', 'site', or number (including 0)
if ($this->p->debug->enabled) {
$this->p->debug->log('publisher / organization id is ' . (empty($org_id) ? 'empty' : $org_id));
}
WpssoSchema::add_single_organization_data($ret['publisher'], $mod, $org_id, $org_logo_key, false);
// $list_element = false
/*
* Property:
* author as https://schema.org/Person
* contributor as https://schema.org/Person
*/
WpssoSchema::add_author_coauthor_data($ret, $mod);
/*
* Property:
* image as https://schema.org/ImageObject
* video as https://schema.org/VideoObject
*/
WpssoJsonSchema::add_media_data($ret, $mod, $mt_og, $size_name);
if (empty($ret['image'])) {
if ($this->p->debug->enabled) {
$this->p->debug->log('creativework image is missing and required');
}
if (is_admin() && (!$mod['is_post'] || $mod['post_status'] === 'publish')) {
$this->p->notice->err($this->p->msgs->get('notice-missing-schema-image'));
}
}
return WpssoSchema::return_data_from_filter($json_data, $ret);
}