Comments: Introduce a method for commenters to opt-in to receiving an email notification when their moderated comment gets approved.

The opt-in form is shown after the comment is submitted and held for moderation.

Sorry this took five years.

Props jeffr0, swissspidy, mrahmadawais, wonderboymusic, jdgrimes, obenland, Monika, imath, garrett-eclipse, johnbillion

Fixes #33717


git-svn-id: https://develop.svn.wordpress.org/trunk@50109 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
John Blackbourn
2021-01-31 12:48:24 +00:00
parent 6ef5edd41f
commit e978de5a8d
5 changed files with 313 additions and 45 deletions

View File

@@ -22,38 +22,55 @@ require __DIR__ . '/wp-load.php';
nocache_headers();
$comment = wp_handle_comment_submission( wp_unslash( $_POST ) );
if ( is_wp_error( $comment ) ) {
$data = (int) $comment->get_error_data();
if ( ! empty( $data ) ) {
if ( isset( $_POST['wp-comment-approved-notification-optin'], $_POST['comment_ID'], $_POST['moderation-hash'] ) ) {
$comment = get_comment( $_POST['comment_ID'] );
if ( $comment && hash_equals( $_POST['moderation-hash'], wp_hash( $comment->comment_date_gmt ) ) ) {
update_comment_meta( $comment->comment_ID, '_wp_comment_author_notification_optin', true );
} else {
wp_die(
'<p>' . $comment->get_error_message() . '</p>',
__( 'Comment Submission Failure' ),
'<p>' . __( 'Invalid comment ID.' ) . '</p>',
__( 'Comment Notification Opt-in Failure' ),
array(
'response' => $data,
'response' => 404,
'back_link' => true,
)
);
} else {
exit;
}
} else {
$comment = wp_handle_comment_submission( wp_unslash( $_POST ) );
if ( is_wp_error( $comment ) ) {
$data = (int) $comment->get_error_data();
if ( ! empty( $data ) ) {
wp_die(
'<p>' . $comment->get_error_message() . '</p>',
__( 'Comment Submission Failure' ),
array(
'response' => $data,
'back_link' => true,
)
);
} else {
exit;
}
}
$user = wp_get_current_user();
$cookies_consent = ( isset( $_POST['wp-comment-cookies-consent'] ) );
/**
* Perform other actions when comment cookies are set.
*
* @since 3.4.0
* @since 4.9.6 The `$cookies_consent` parameter was added.
*
* @param WP_Comment $comment Comment object.
* @param WP_User $user Comment author's user object. The user may not exist.
* @param bool $cookies_consent Comment author's consent to store cookies.
*/
do_action( 'set_comment_cookies', $comment, $user, $cookies_consent );
}
$user = wp_get_current_user();
$cookies_consent = ( isset( $_POST['wp-comment-cookies-consent'] ) );
/**
* Perform other actions when comment cookies are set.
*
* @since 3.4.0
* @since 4.9.6 The `$cookies_consent` parameter was added.
*
* @param WP_Comment $comment Comment object.
* @param WP_User $user Comment author's user object. The user may not exist.
* @param bool $cookies_consent Comment author's consent to store cookies.
*/
do_action( 'set_comment_cookies', $comment, $user, $cookies_consent );
$location = empty( $_POST['redirect_to'] ) ? get_comment_link( $comment ) : $_POST['redirect_to'] . '#comment-' . $comment->comment_ID;
// If user didn't consent to cookies, add specific query arguments to display the awaiting moderation message.