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<?php
namespace Yoast\WP\SEO\Helpers;
/**
* A helper object for the user.
*/
class User_Helper {
/**
* Retrieves user meta field for a user.
*
* @param int $user_id User ID.
* @param string $key Optional. The meta key to retrieve. By default, returns data for all keys.
* @param bool $single Whether to return a single value.
*
* @codeCoverageIgnore It only wraps a WordPress function.
*
* @return mixed Will be an array if $single is false. Will be value of meta data field if $single is true.
*/
public function get_meta( $user_id, $key = '', $single = false ) {
return \get_user_meta( $user_id, $key, $single );
}
/**
* Counts the number of posts the user has written in this post type.
*
* @param int $user_id User ID.
* @param array|string $post_type Optional. Single post type or array of post types to count the number of posts
* for. Default 'post'.
*
* @codeCoverageIgnore It only wraps a WordPress function.
*
* @return int The number of posts the user has written in this post type.
*/
public function count_posts( $user_id, $post_type = 'post' ) {
return (int) \count_user_posts( $user_id, $post_type, true );
}
/**
* Retrieves the requested data of the author.
*
* @param string $field The user field to retrieve.
* @param int|false $user_id User ID.
*
* @codeCoverageIgnore It only wraps a WordPress function.
*
* @return string The author's field from the current author's DB object.
*/
public function get_the_author_meta( $field, $user_id ) {
return \get_the_author_meta( $field, $user_id );
}
}
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