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<title>[50375] trunk: Comments: Revert the introduction of the opt-in comment approval notification feature.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/50375">50375</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/50375","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>johnbillion</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2021-02-17 13:06:43 +0000 (Wed, 17 Feb 2021)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Comments: Revert the introduction of the opt-in comment approval notification feature.

This reverts the following commits: <a href="https://core.trac.wordpress.org/changeset/50113">[50113]</a>, <a href="https://core.trac.wordpress.org/changeset/50112">[50112]</a>, <a href="https://core.trac.wordpress.org/changeset/50109">[50109]</a>.

See <a href="https://core.trac.wordpress.org/ticket/33717">#33717</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpcommentspostphp">trunk/src/wp-comments-post.php</a></li>
<li><a href="#trunksrcwpincludesclasswalkercommentphp">trunk/src/wp-includes/class-walker-comment.php</a></li>
<li><a href="#trunksrcwpincludescommentphp">trunk/src/wp-includes/comment.php</a></li>
<li><a href="#trunksrcwpincludesdefaultfiltersphp">trunk/src/wp-includes/default-filters.php</a></li>
<li><a href="#trunktestsphpunittestscommentphp">trunk/tests/phpunit/tests/comment.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpcommentspostphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-comments-post.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-comments-post.php    2021-02-17 12:43:26 UTC (rev 50374)
+++ trunk/src/wp-comments-post.php      2021-02-17 13:06:43 UTC (rev 50375)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -22,54 +22,37 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px"> nocache_headers();
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-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( $comment->comment_ID, '_wp_comment_author_notification_optin', true );
-       } else {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+$comment = wp_handle_comment_submission( wp_unslash( $_POST ) );
+if ( is_wp_error( $comment ) ) {
+       $data = (int) $comment->get_error_data();
+       if ( ! empty( $data ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                 wp_die(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        '<p>' . __( 'Invalid comment ID.' ) . '</p>',
-                       __( 'Comment Notification Opt-in Failure' ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 '<p>' . $comment->get_error_message() . '</p>',
+                       __( 'Comment Submission Failure' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                         array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                'response'  => 404,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         'response'  => $data,
</ins><span class="cx" style="display: block; padding: 0 10px">                                 'back_link' => true,
</span><span class="cx" style="display: block; padding: 0 10px">                        )
</span><span class="cx" style="display: block; padding: 0 10px">                );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+        } else {
+               exit;
</ins><span class="cx" style="display: block; padding: 0 10px">         }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-} 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;
-               }
-       }
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+}
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        $user            = wp_get_current_user();
-       $cookies_consent = ( isset( $_POST['wp-comment-cookies-consent'] ) );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+$user            = wp_get_current_user();
+$cookies_consent = ( isset( $_POST['wp-comment-cookies-consent'] ) );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        /**
-        * Perform other actions when comment cookies are set.
-        *
-        * @since 3.4.0
-        * @since 4.9.6 The `$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, $cookies_consent );
-}
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/**
+ * Perform other actions when comment cookies are set.
+ *
+ * @since 3.4.0
+ * @since 4.9.6 The `$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 );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px"> $location = empty( $_POST['redirect_to'] ) ? get_comment_link( $comment ) : $_POST['redirect_to'] . '#comment-' . $comment->comment_ID;
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre></div>
<a id="trunksrcwpincludesclasswalkercommentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/class-walker-comment.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/class-walker-comment.php    2021-02-17 12:43:26 UTC (rev 50374)
+++ trunk/src/wp-includes/class-walker-comment.php      2021-02-17 13:06:43 UTC (rev 50375)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -41,16 +41,6 @@
</span><span class="cx" style="display: block; padding: 0 10px">        );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * Whether the comment approval notification opt-in form or message needs to be
-        * output automatically.
-        *
-        * @since 5.7.0
-        *
-        * @var bool
-        */
-       protected $needs_comment_approval_notification_output = true;
-
-       /**
</del><span class="cx" style="display: block; padding: 0 10px">          * Starts the list before the elements are added.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 2.7.0
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -265,13 +255,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">        /**
</span><span class="cx" style="display: block; padding: 0 10px">         * Filters the comment text.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         *   - Removes links from the pending comment's text if the commenter did not consent
-        *     to the comment cookies
-        *   - Prepends the approval notification opt-in form or message to pending comments
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+  * Removes links from the pending comment's text if the commenter did not consent
+        * to the comment cookies.
</ins><span class="cx" style="display: block; padding: 0 10px">          *
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 5.4.2
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * @since 5.7.0 Comment approval notification opt-in form is now automatically
-        *              appended if necessary.
</del><span class="cx" style="display: block; padding: 0 10px">          *
</span><span class="cx" style="display: block; padding: 0 10px">         * @param string          $comment_text Text of the current comment.
</span><span class="cx" style="display: block; padding: 0 10px">         * @param WP_Comment|null $comment      The comment object. Null if not found.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -285,91 +272,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        $comment_text = wp_kses( $comment_text, array() );
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                /*
-                * Checks if we need to output the comment approval notification opt-in form.
-                */
-               if ( $this->needs_comment_approval_notification_output ) {
-                       $comment_text = $this->comment_approval_notification_form( $comment ) . "\n" . $comment_text;
-               }
-
-               $this->needs_comment_approval_notification_output = true;
-
</del><span class="cx" style="display: block; padding: 0 10px">                 return $comment_text;
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * Outputs the awaiting moderation text.
-        *
-        * @since 5.7.0
-        *
-        * @param WP_Comment $comment Comment to display.
-        */
-       protected function awaiting_moderation_text( $comment ) {
-               if ( '0' !== $comment->comment_approved ) {
-                       return;
-               }
-
-               $commenter = wp_get_current_commenter();
-
-               if ( $commenter['comment_author_email'] ) {
-                       $moderation_note = __( 'Your comment is awaiting moderation.' );
-               } else {
-                       $moderation_note = __( 'Your comment is awaiting moderation. This is a preview, your comment will be visible after it has been approved.' );
-               }
-
-               printf(
-                       '<em class="comment-awaiting-moderation">%s</em>',
-                       esc_html( $moderation_note )
-               );
-       }
-
-       /**
-        * Gets the comment approval notification opt-in form or message for a pending comment.
-        *
-        * @since 5.7.0
-        *
-        * @param WP_Comment $comment Comment to display.
-        * @return string HTML output.
-        */
-       protected function comment_approval_notification_form( $comment ) {
-               $comment_approval_output = '';
-
-               if ( '0' === $comment->comment_approved && has_action( 'comment_unapproved_to_approved', 'wp_new_comment_notify_comment_author' ) ) {
-                       if ( get_comment_meta( $comment->comment_ID, '_wp_comment_author_notification_optin', true ) ) {
-                               $comment_approval_output = sprintf(
-                                       '<p><em class="wp-comment-approved-notification-optedin">%s</em></p>',
-                                       esc_html__( 'You will receive an email when your comment is approved.' )
-                               );
-                       } else {
-                               $comment_approval_output = sprintf(
-                                       '<form action="%1$s" method="post">
-                                               <p>
-                                                       <input type="checkbox" id="wp-comment-approved-notification-optin" name="wp-comment-approved-notification-optin">
-                                                       <label for="wp-comment-approved-notification-optin">
-                                                               %2$s
-                                                       </label>
-                                               </p>
-                                               <input type="hidden" name="comment_ID" value="%3$s">
-                                               <input type="hidden" name="moderation-hash" value="%4$s">
-                                               <input type="submit" class="button" value="%5$s">
-                                       </form>',
-                                       esc_url( site_url( '/wp-comments-post.php' ) ),
-                                       esc_html__( 'I want to be notified by email when my comment is approved.' ),
-                                       absint( $comment->comment_ID ),
-                                       wp_hash( $comment->comment_date_gmt ),
-                                       esc_html_x( 'Save', 'comment approval notification form' )
-                               );
-                       }
-               }
-
-               // Disable the backcompat output.
-               $this->needs_comment_approval_notification_output = false;
-
-               // Return the approval notification opt-in form.
-               return $comment_approval_output;
-       }
-
-       /**
</del><span class="cx" style="display: block; padding: 0 10px">          * Outputs a single comment.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 3.6.0
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -391,6 +297,12 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $commenter          = wp_get_current_commenter();
</span><span class="cx" style="display: block; padding: 0 10px">                $show_pending_links = isset( $commenter['comment_author'] ) && $commenter['comment_author'];
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+               if ( $commenter['comment_author_email'] ) {
+                       $moderation_note = __( 'Your comment is awaiting moderation.' );
+               } else {
+                       $moderation_note = __( 'Your comment is awaiting moderation. This is a preview; your comment will be visible after it has been approved.' );
+               }
</ins><span class="cx" style="display: block; padding: 0 10px">                 ?>
</span><span class="cx" style="display: block; padding: 0 10px">                <<?php echo $tag; ?> <?php comment_class( $this->has_children ? 'parent' : '', $comment ); ?> id="comment-<?php comment_ID(); ?>">
</span><span class="cx" style="display: block; padding: 0 10px">                <?php if ( 'div' !== $args['style'] ) : ?>
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -416,15 +328,11 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        );
</span><span class="cx" style="display: block; padding: 0 10px">                        ?>
</span><span class="cx" style="display: block; padding: 0 10px">                </div>
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                <?php if ( '0' == $comment->comment_approved ) : ?>
+               <em class="comment-awaiting-moderation"><?php echo $moderation_note; ?></em>
+               <br />
+               <?php endif; ?>
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                <?php
-               // Output the comment moderation feedback if needed.
-               $this->awaiting_moderation_text( $comment );
-
-               // Output the comment approval notification opt-in form if needed.
-               echo $this->comment_approval_notification_form( $comment );
-               ?>
-
</del><span class="cx" style="display: block; padding: 0 10px">                 <div class="comment-meta commentmetadata">
</span><span class="cx" style="display: block; padding: 0 10px">                        <?php
</span><span class="cx" style="display: block; padding: 0 10px">                        printf(
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -493,6 +401,12 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $commenter          = wp_get_current_commenter();
</span><span class="cx" style="display: block; padding: 0 10px">                $show_pending_links = ! empty( $commenter['comment_author'] );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+               if ( $commenter['comment_author_email'] ) {
+                       $moderation_note = __( 'Your comment is awaiting moderation.' );
+               } else {
+                       $moderation_note = __( 'Your comment is awaiting moderation. This is a preview; your comment will be visible after it has been approved.' );
+               }
</ins><span class="cx" style="display: block; padding: 0 10px">                 ?>
</span><span class="cx" style="display: block; padding: 0 10px">                <<?php echo $tag; ?> id="comment-<?php comment_ID(); ?>" <?php comment_class( $this->has_children ? 'parent' : '', $comment ); ?>>
</span><span class="cx" style="display: block; padding: 0 10px">                        <article id="div-comment-<?php comment_ID(); ?>" class="comment-body">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -536,13 +450,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                ?>
</span><span class="cx" style="display: block; padding: 0 10px">                                        </div><!-- .comment-metadata -->
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        <?php
-                                       // Output the comment moderation feedback if needed.
-                                       $this->awaiting_moderation_text( $comment );
-
-                                       // Output the comment approval notification opt-in form if needed.
-                                       echo $this->comment_approval_notification_form( $comment );
-                                       ?>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 <?php if ( '0' == $comment->comment_approved ) : ?>
+                                       <em class="comment-awaiting-moderation"><?php echo $moderation_note; ?></em>
+                                       <?php endif; ?>
</ins><span class="cx" style="display: block; padding: 0 10px">                                 </footer><!-- .comment-meta -->
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                <div class="comment-content">
</span></span></pre></div>
<a id="trunksrcwpincludescommentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/comment.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/comment.php 2021-02-17 12:43:26 UTC (rev 50374)
+++ trunk/src/wp-includes/comment.php   2021-02-17 13:06:43 UTC (rev 50375)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2351,114 +2351,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * Notifies the comment author when their comment gets approved.
- *
- * This notification is only sent once when the comment status
- * changes from unapproved to approved.
- *
- * @since 5.7.0
- *
- * @param int|WP_Comment $comment_id Comment ID or WP_Comment object.
- * @return bool Whether the email was sent.
- */
-function wp_new_comment_notify_comment_author( $comment_id ) {
-       $comment = get_comment( $comment_id );
-
-       if ( ! $comment ) {
-               return false;
-       }
-
-       $post = get_post( $comment->comment_post_ID );
-
-       if ( ! $post ) {
-               return false;
-       }
-
-       // Make sure the comment author can be notified by email.
-       if ( empty( $comment->comment_author_email ) ) {
-               return false;
-       }
-
-       if ( ! get_comment_meta( $comment->comment_ID, '_wp_comment_author_notification_optin', true ) ) {
-               return false;
-       }
-
-       /**
-        * The blogname option is escaped with esc_html when
-        * saved into the database, we need to reverse this for
-        * the plain text area of the email.
-        */
-       $blogname = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES );
-
-       $subject = sprintf(
-               /* translators: 1: Blog name, 2: Post title. */
-               __( '[%1$s] Your comment on "%2$s" has been approved' ),
-               $blogname,
-               $post->post_title
-       );
-
-       if ( ! empty( $comment->comment_author ) ) {
-               $notify_message = sprintf(
-                       /* translators: %s: Comment author's name. */
-                       __( 'Howdy %s,' ),
-                       $comment->comment_author
-               ) . "\r\n\r\n";
-       } else {
-               $notify_message = __( 'Howdy,' ) . "\r\n\r\n";
-       }
-
-       $notify_message .= sprintf(
-               /* translators: %s: Post title. */
-               __( 'Your comment on "%s" has been approved.' ),
-               $post->post_title
-       ) . "\r\n\r\n";
-
-       $notify_message .= sprintf(
-               /* translators: %s: Comment permalink. */
-               __( 'View comment: %s' ),
-               get_comment_link( $comment )
-       ) . "\r\n";
-
-       $email = array(
-               'to'      => $comment->comment_author_email,
-               'subject' => $subject,
-               'message' => $notify_message,
-               'headers' => '',
-       );
-
-       /**
-        * Filters the contents of the email sent to notify a comment author that their comment was approved.
-        *
-        * Content should be formatted for transmission via wp_mail().
-        *
-        * @since 5.7.0
-        *
-        * @param array      $email   {
-        *     Used to build wp_mail().
-        *
-        *     @type string $to      The email address of the comment author.
-        *     @type string $subject The subject of the email.
-        *     @type string $message The content of the email.
-        *     @type string $headers Headers.
-        * }
-        * @param WP_Comment $comment Comment object.
-        */
-       $email = apply_filters( 'comment_approval_notification', $email, $comment );
-
-       $sent = wp_mail(
-               $email['to'],
-               wp_specialchars_decode( $email['subject'] ),
-               $email['message'],
-               $email['headers']
-       );
-
-       // Delete the opt-in now the notification has been sent.
-       delete_comment_meta( $comment->comment_ID, '_wp_comment_author_notification_optin' );
-
-       return $sent;
-}
-
-/**
</del><span class="cx" style="display: block; padding: 0 10px">  * Sets the status of a comment.
</span><span class="cx" style="display: block; padding: 0 10px">  *
</span><span class="cx" style="display: block; padding: 0 10px">  * The {@see 'wp_set_comment_status'} action is called after the comment is handled.
</span></span></pre></div>
<a id="trunksrcwpincludesdefaultfiltersphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/default-filters.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/default-filters.php 2021-02-17 12:43:26 UTC (rev 50374)
+++ trunk/src/wp-includes/default-filters.php   2021-02-17 13:06:43 UTC (rev 50375)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -478,7 +478,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'after_password_reset', 'wp_password_change_notification' );
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'register_new_user', 'wp_send_new_user_notifications' );
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'edit_user_created_user', 'wp_send_new_user_notifications', 10, 2 );
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-add_action( 'comment_unapproved_to_approved', 'wp_new_comment_notify_comment_author' );
</del><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px"> // REST API actions.
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'init', 'rest_api_init' );
</span></span></pre></div>
<a id="trunktestsphpunittestscommentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/tests/comment.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/tests/comment.php     2021-02-17 12:43:26 UTC (rev 50374)
+++ trunk/tests/phpunit/tests/comment.php       2021-02-17 13:06:43 UTC (rev 50375)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -555,58 +555,6 @@
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * @ticket 33717
-        */
-       public function test_wp_new_comment_notify_comment_author_once_only() {
-               $c = self::factory()->comment->create(
-                       array(
-                               'comment_post_ID'      => self::$post_id,
-                               'comment_approved'     => '0',
-                               'comment_author_email' => 'foo@bar.mail',
-                       )
-               );
-
-               // The comment author subscribed to receive an email once comment is approved.
-               update_comment_meta( $c, '_wp_comment_author_notification_optin', true );
-
-               // For the purpose of the test we are removing this hook to directly use the function to notify the comment author.
-               remove_action( 'comment_unapproved_to_approved', 'wp_new_comment_notify_comment_author' );
-
-               // Approve the comment.
-               wp_set_comment_status( $c, 'approve' );
-
-               $sent   = wp_new_comment_notify_comment_author( $c );
-               $resent = wp_new_comment_notify_comment_author( $c );
-
-               $this->assertTrue( $sent );
-               $this->assertFalse( $resent );
-       }
-
-       /**
-        * @ticket 33717
-        */
-       public function test_wp_new_comment_notify_comment_author_has_not_opted_in() {
-               $c = self::factory()->comment->create(
-                       array(
-                               'comment_post_ID'      => self::$post_id,
-                               'comment_approved'     => '0',
-                               'comment_author_email' => 'bat@man.mail',
-                       )
-               );
-
-               // For the purpose of the test we are removing this hook to directly use the function to notify the comment author.
-               remove_action( 'comment_unapproved_to_approved', 'wp_new_comment_notify_comment_author' );
-
-               // Approve the comment.
-               wp_set_comment_status( $c, 'approve' );
-
-               $sent = wp_new_comment_notify_comment_author( $c );
-
-               // The comment author hasn't subscribed to receive an email, no email should be sent.
-               $this->assertFalse( $sent );
-       }
-
-       /**
</del><span class="cx" style="display: block; padding: 0 10px">          * @ticket 12431
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><span class="cx" style="display: block; padding: 0 10px">        public function test_wp_new_comment_with_meta() {
</span></span></pre>
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