用户撰写的帖子数量。
原型
count_user_posts( int $userid, array|string $post_type = 'post', bool $public_only = false )
参数
$userid
(int)
(Required)
用户身份。
$post_type
(array|string)
(Optional)
单个帖子类型或帖子类型数组,用于计算帖子数量。
$public_only
(bool)
(Optional)
是否仅返回公共职位的计数。
返回值
(string)
用户在此帖子类型中撰写的帖子数。
源文件
路径:wp-includes/user.php
<?php
...
function count_user_posts( $userid, $post_type = 'post', $public_only = false ) {
global $wpdb;
$where = get_posts_by_author_sql( $post_type, true, $userid, $public_only );
$count = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->posts $where" );
/**
* Filters the number of posts a user has written.
*
* @since 2.7.0
* @since 4.1.0 Added `$post_type` argument.
* @since 4.3.1 Added `$public_only` argument.
*
* @param int $count The user's post count.
* @param int $userid User ID.
* @param string|array $post_type Single post type or array of post types to count the number of posts for.
* @param bool $public_only Whether to limit counted posts to public posts.
*/
return apply_filters( 'get_usernumposts', $count, $userid, $post_type, $public_only );
}
...
?>
其他
英文文档:https://developer.wordpress.org/reference/functions/count_user_posts/