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<title>[37655] trunk: Comments: In `wp_list_comments()`, queries with custom pagination params should obey default `comment_status` logic.</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/37655">37655</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/37655","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>boonebgorges</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2016-06-08 04:00:18 +0000 (Wed, 08 Jun 2016)</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: In `wp_list_comments()`, queries with custom pagination params should obey default `comment_status` logic.
When custom pagination parameters are passed to `wp_list_comments()`, a
secondary query must be performed to fetch the proper comments. See <a href="https://core.trac.wordpress.org/changeset/36157">[36157]</a>.
This query should show comments of the same `comment_status` as the default
query initialized in `comments_template()`: show only comments that are
approved, or those that are unapproved but belong to the current user.
Props smerriman.
Fixes <a href="https://core.trac.wordpress.org/ticket/37048">#37048</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludescommenttemplatephp">trunk/src/wp-includes/comment-template.php</a></li>
<li><a href="#trunktestsphpunittestscommentwpListCommentsphp">trunk/tests/phpunit/tests/comment/wpListComments.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunksrcwpincludescommenttemplatephp"></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-template.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/comment-template.php 2016-06-08 03:03:16 UTC (rev 37654)
+++ trunk/src/wp-includes/comment-template.php 2016-06-08 04:00:18 UTC (rev 37655)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1960,14 +1960,24 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $current_per_page = get_query_var( 'comments_per_page' );
</span><span class="cx" style="display: block; padding: 0 10px"> if ( $r['page'] != $current_cpage || $r['per_page'] != $current_per_page ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-
- $comments = get_comments( array(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $comment_args = array(
</ins><span class="cx" style="display: block; padding: 0 10px"> 'post_id' => get_the_ID(),
</span><span class="cx" style="display: block; padding: 0 10px"> 'orderby' => 'comment_date_gmt',
</span><span class="cx" style="display: block; padding: 0 10px"> 'order' => 'ASC',
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- 'status' => 'all',
- ) );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ 'status' => 'approve',
+ );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( is_user_logged_in() ) {
+ $comment_args['include_unapproved'] = get_current_user_id();
+ } else {
+ $commenter = wp_get_current_commenter();
+ if ( $commenter['comment_author_email'] ) {
+ $comment_args['include_unapproved'] = $commenter['comment_author_email'];
+ }
+ }
+
+ $comments = get_comments( $comment_args );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( 'all' != $r['type'] ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $comments_by_type = separate_comments( $comments );
</span><span class="cx" style="display: block; padding: 0 10px"> if ( empty( $comments_by_type[ $r['type'] ] ) ) {
</span></span></pre></div>
<a id="trunktestsphpunittestscommentwpListCommentsphp"></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/wpListComments.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/tests/comment/wpListComments.php 2016-06-08 03:03:16 UTC (rev 37654)
+++ trunk/tests/phpunit/tests/comment/wpListComments.php 2016-06-08 04:00:18 UTC (rev 37655)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -146,4 +146,88 @@
</span><span class="cx" style="display: block; padding: 0 10px"> preg_match_all( '|id="comment\-([0-9]+)"|', $found, $matches );
</span><span class="cx" style="display: block; padding: 0 10px"> $this->assertSame( array( $comments[3] ), array_map( 'intval', $matches[1] ) );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+ /**
+ * @ticket 37048
+ */
+ public function test_custom_pagination_should_not_result_in_unapproved_comments_being_shown() {
+ $p = self::factory()->post->create();
+
+ $comments = array();
+ $now = time();
+ for ( $i = 0; $i <= 5; $i++ ) {
+ $comments[] = self::factory()->comment->create( array(
+ 'comment_post_ID' => $p,
+ 'comment_date_gmt' => date( 'Y-m-d H:i:s', $now - $i ),
+ 'comment_author' => 'Commenter ' . $i,
+ ) );
+ }
+
+ // Only 2 and 5 are approved.
+ wp_set_comment_status( $comments[0], '0' );
+ wp_set_comment_status( $comments[1], '0' );
+ wp_set_comment_status( $comments[3], '0' );
+ wp_set_comment_status( $comments[4], '0' );
+
+ update_option( 'page_comments', true );
+ update_option( 'comments_per_page', 2 );
+
+ $this->go_to( get_permalink( $p ) );
+
+ // comments_template() populates $wp_query->comments
+ get_echo( 'comments_template' );
+
+ $found = wp_list_comments( array(
+ 'echo' => false,
+ 'per_page' => 1,
+ 'page' => 2,
+ ) );
+
+ preg_match_all( '|id="comment\-([0-9]+)"|', $found, $matches );
+ $this->assertSame( array( $comments[2] ), array_map( 'intval', $matches[1] ) );
+ }
+
+ /**
+ * @ticket 37048
+ */
+ public function test_custom_pagination_should_allow_ones_own_unapproved_comments() {
+ $p = self::factory()->post->create();
+ $u = self::factory()->user->create();
+
+ $comments = array();
+ $now = time();
+ for ( $i = 0; $i <= 5; $i++ ) {
+ $comments[] = self::factory()->comment->create( array(
+ 'comment_post_ID' => $p,
+ 'comment_date_gmt' => date( 'Y-m-d H:i:s', $now - $i ),
+ 'comment_author' => 'Commenter ' . $i,
+ 'user_id' => $u,
+ ) );
+ }
+
+ // Only 2 and 5 are approved.
+ wp_set_comment_status( $comments[0], '0' );
+ wp_set_comment_status( $comments[1], '0' );
+ wp_set_comment_status( $comments[3], '0' );
+ wp_set_comment_status( $comments[4], '0' );
+
+ update_option( 'page_comments', true );
+ update_option( 'comments_per_page', 2 );
+
+ wp_set_current_user( $u );
+
+ $this->go_to( get_permalink( $p ) );
+
+ // comments_template() populates $wp_query->comments
+ get_echo( 'comments_template' );
+
+ $found = wp_list_comments( array(
+ 'echo' => false,
+ 'per_page' => 1,
+ 'page' => 2,
+ ) );
+
+ preg_match_all( '|id="comment\-([0-9]+)"|', $found, $matches );
+ $this->assertSame( array( $comments[4] ), array_map( 'intval', $matches[1] ) );
+ }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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