Sends back current comment total and new page links if they need to be updated.
Description
Contrary to normal success Ajax response ("1"), die with time() on success.
Parameters
$comment_id
intrequired$delta
intoptionalDefault:
-1
Source
function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) {
$total = isset( $_POST['_total'] ) ? (int) $_POST['_total'] : 0;
$per_page = isset( $_POST['_per_page'] ) ? (int) $_POST['_per_page'] : 0;
$page = isset( $_POST['_page'] ) ? (int) $_POST['_page'] : 0;
$url = isset( $_POST['_url'] ) ? sanitize_url( $_POST['_url'] ) : '';
// JS didn't send us everything we need to know. Just die with success message.
if ( ! $total || ! $per_page || ! $page || ! $url ) {
$time = time();
$comment = get_comment( $comment_id );
$comment_status = '';
$comment_link = '';
if ( $comment ) {
$comment_status = $comment->comment_approved;
}
if ( 1 === (int) $comment_status ) {
$comment_link = get_comment_link( $comment );
}
$counts = wp_count_comments();
$x = new WP_Ajax_Response(
array(
'what' => 'comment',
// Here for completeness - not used.
'id' => $comment_id,
'supplemental' => array(
'status' => $comment_status,
'postId' => $comment ? $comment->comment_post_ID : '',
'time' => $time,
'in_moderation' => $counts->moderated,
'i18n_comments_text' => sprintf(
/* translators: %s: Number of comments. */
_n( '%s Comment', '%s Comments', $counts->approved ),
number_format_i18n( $counts->approved )
),
'i18n_moderation_text' => sprintf(
/* translators: %s: Number of comments. */
_n( '%s Comment in moderation', '%s Comments in moderation', $counts->moderated ),
number_format_i18n( $counts->moderated )
),
'comment_link' => $comment_link,
),
)
);
$x->send();
}
$total += $delta;
if ( $total < 0 ) {
$total = 0;
}
// Only do the expensive stuff on a page-break, and about 1 other time per page.
if ( 0 === $total % $per_page || 1 === mt_rand( 1, $per_page ) ) {
$post_id = 0;
// What type of comment count are we looking for?
$status = 'all';
$parsed = parse_url( $url );
if ( isset( $parsed['query'] ) ) {
parse_str( $parsed['query'], $query_vars );
if ( ! empty( $query_vars['comment_status'] ) ) {
$status = $query_vars['comment_status'];
}
if ( ! empty( $query_vars['p'] ) ) {
$post_id = (int) $query_vars['p'];
}
if ( ! empty( $query_vars['comment_type'] ) ) {
$type = $query_vars['comment_type'];
}
}
if ( empty( $type ) ) {
// Only use the comment count if not filtering by a comment_type.
$comment_count = wp_count_comments( $post_id );
// We're looking for a known type of comment count.
if ( isset( $comment_count->$status ) ) {
$total = $comment_count->$status;
}
}
// Else use the decremented value from above.
}
// The time since the last comment count.
$time = time();
$comment = get_comment( $comment_id );
$counts = wp_count_comments();
$x = new WP_Ajax_Response(
array(
'what' => 'comment',
'id' => $comment_id,
'supplemental' => array(
'status' => $comment ? $comment->comment_approved : '',
'postId' => $comment ? $comment->comment_post_ID : '',
/* translators: %s: Number of comments. */
'total_items_i18n' => sprintf( _n( '%s item', '%s items', $total ), number_format_i18n( $total ) ),
'total_pages' => (int) ceil( $total / $per_page ),
'total_pages_i18n' => number_format_i18n( (int) ceil( $total / $per_page ) ),
'total' => $total,
'time' => $time,
'in_moderation' => $counts->moderated,
'i18n_moderation_text' => sprintf(
/* translators: %s: Number of comments. */
_n( '%s Comment in moderation', '%s Comments in moderation', $counts->moderated ),
number_format_i18n( $counts->moderated )
),
),
)
);
$x->send();
}
Changelog
Version | Description |
---|---|
2.7.0 | Introduced. |
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