llback( $this->context->id ) ),
'mainEntityOfPage' => [ '@id' => $this->context->main_schema_id ],
'description' => '',
];
if ( $this->context->has_article ) {
$data['mainEntityOfPage'] = [ '@id' => $this->context->main_schema_id . Schema_IDs::ARTICLE_HASH ];
}
if ( isset( $block['attrs']['jsonDescription'] ) ) {
$data['description'] = $this->helpers->schema->html->sanitize( $block['attrs']['jsonDescription'] );
}
$this->add_duration( $data, $block['attrs'] );
$this->add_steps( $data, $block['attrs']['steps'] );
$data = $this->helpers->schema->language->add_piece_language( $data );
$graph[] = $data;
}
/**
* Generates the image schema from the attachment $url.
*
* @param string $url Attachment url.
*
* @return array Image schema.
*/
protected function get_image_schema( $url ) {
$schema_id = $this->context->canonical . '#schema-image-' . \md5( $url );
return $this->helpers->schema->image->generate_from_url( $schema_id, $url );
}
}