get_most_recent_post_of_user( int $user_id ): array
Gets a user’s most recent post.
Description
Walks through each of a user’s blogs to find the post with the most recent post_date_gmt.
Parameters
-
$user_id
int Required -
User ID.
Return
array Contains the blog_id, post_id, post_date_gmt, and post_gmt_ts.
Source
File: wp-includes/ms-functions.php
.
View all references
function get_most_recent_post_of_user( $user_id ) {
global $wpdb;
$user_blogs = get_blogs_of_user( (int) $user_id );
$most_recent_post = array();
/*
* Walk through each blog and get the most recent post
* published by $user_id.
*/
foreach ( (array) $user_blogs as $blog ) {
$prefix = $wpdb->get_blog_prefix( $blog->userblog_id );
$recent_post = $wpdb->get_row( $wpdb->prepare( "SELECT ID, post_date_gmt FROM {$prefix}posts WHERE post_author = %d AND post_type = 'post' AND post_status = 'publish' ORDER BY post_date_gmt DESC LIMIT 1", $user_id ), ARRAY_A );
// Make sure we found a post.
if ( isset( $recent_post['ID'] ) ) {
$post_gmt_ts = strtotime( $recent_post['post_date_gmt'] );
/*
* If this is the first post checked
* or if this post is newer than the current recent post,
* make it the new most recent post.
*/
if ( ! isset( $most_recent_post['post_gmt_ts'] ) || ( $post_gmt_ts > $most_recent_post['post_gmt_ts'] ) ) {
$most_recent_post = array(
'blog_id' => $blog->userblog_id,
'post_id' => $recent_post['ID'],
'post_date_gmt' => $recent_post['post_date_gmt'],
'post_gmt_ts' => $post_gmt_ts,
);
}
}
}
return $most_recent_post;
}
Changelog
Version | Description |
---|---|
MU (3.0.0) | Introduced. |