Use WP_Comment_Query in get_page_of_comment().

This change allows `get_page_of_comment()` to use `WP_Comment_Query`'s native
caching mechanisms.

Props boonebgorges, Viper007Bond, wmertens, jeremyfelt.
Fixes #11334.
Built from https://develop.svn.wordpress.org/trunk@34535


git-svn-id: http://core.svn.wordpress.org/trunk@34499 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Boone Gorges 2015-09-25 05:11:25 +00:00
parent fd946a9b5a
commit e2c57a9451
2 changed files with 27 additions and 14 deletions

View File

@ -821,9 +821,17 @@ function get_comment_pages_count( $comments = null, $per_page = null, $threaded
* @since 2.7.0
*
* @global wpdb $wpdb
*
* @param int $comment_ID Comment ID.
* @param array $args Optional args.
* @param int $comment_ID Comment ID.
* @param array $args {
* Array of optional arguments.
* @type string $type Limit paginated comments to those matching a given type. Accepts 'comment',
* 'trackback', 'pingback', 'pings' (trackbacks and pingbacks), or 'all'.
* Default is 'all'.
* @type int $per_page Per-page count to use when calculating pagination. Defaults to the value of the
* 'comments_per_page' option.
* @type int|string $max_depth If greater than 1, comment page will be determined for the top-level parent of
* `$comment_ID`. Defaults to the value of the 'thread_comments_depth' option.
* } *
* @return int|null Comment page number or null on error.
*/
function get_page_of_comment( $comment_ID, $args = array() ) {
@ -855,23 +863,28 @@ function get_page_of_comment( $comment_ID, $args = array() ) {
if ( $args['max_depth'] > 1 && 0 != $comment->comment_parent )
return get_page_of_comment( $comment->comment_parent, $args );
$allowedtypes = array(
'comment' => '',
'pingback' => 'pingback',
'trackback' => 'trackback',
$comment_args = array(
'type' => $args['type'],
'post_ID' => $comment->comment_post_ID,
'fields' => 'ids',
'status' => 'approve',
'date_query' => array(
array(
'column' => "$wpdb->comments.comment_date_gmt",
'before' => $comment->comment_date_gmt,
)
),
);
$comtypewhere = ( 'all' != $args['type'] && isset($allowedtypes[$args['type']]) ) ? " AND comment_type = '" . $allowedtypes[$args['type']] . "'" : '';
// Count comments older than this one
$oldercoms = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_parent = 0 AND comment_approved = '1' AND comment_date_gmt < '%s'" . $comtypewhere, $comment->comment_post_ID, $comment->comment_date_gmt ) );
$older_comment_ids = get_comments( $comment_args );
$older_comment_count = count( $older_comment_ids );
// No older comments? Then it's page #1.
if ( 0 == $oldercoms )
if ( 0 == $older_comment_count )
return 1;
// Divide comments older than this one by comments per page to get this comment's page number
return ceil( ( $oldercoms + 1 ) / $args['per_page'] );
return ceil( ( $older_comment_count + 1 ) / $args['per_page'] );
}
/**

View File

@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '4.4-alpha-34534';
$wp_version = '4.4-alpha-34535';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.