Your IP : 216.73.216.138
<?php
/**
* Comments class for handling comments schema fragments in SmartCrawl.
*
* @package SmartCrawl
*/
namespace SmartCrawl\Schema\Loops;
/**
* Class Comments
*
* Handles comments schema fragments.
*/
class Comments extends Loop {
const ID = 'post-comments';
/**
* The post object.
*
* @var \WP_Post
*/
private $post;
/**
* Comments constructor.
*
* @param \WP_Post $post The post object.
*/
public function __construct( $post ) {
$this->post = $post;
}
/**
* Retrieves the property value for the comments.
*
* @param string $property The property to retrieve the value for.
*
* @return array The property value.
*/
public function get_property_value( $property ) {
if ( empty( $this->post ) ) {
return array();
}
$schema = array();
foreach ( $this->get_comments() as $comment ) {
$factory = new \SmartCrawl\Schema\Sources\Comment_Factory( $this->post, $comment );
$property_value_helper = new \SmartCrawl\Schema\Property_Values( $factory, $this->post );
$schema[] = $property_value_helper->get_property_value( $property );
}
return $schema;
}
/**
* Retrieves the comments for the post.
*
* @return array|int The comments for the post.
*/
private function get_comments() {
return get_comments(
array(
'number' => 10,
'post_id' => $this->post->ID,
'status' => 'approve',
)
);
}
}