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<title>[21046] trunk/wp-includes/capabilities.php: Make read_post more useful.</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/21046">21046</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2012-06-10 16:21:44 +0000 (Sun, 10 Jun 2012)</dd>
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<h3>Log Message</h3>
<pre>Make read_post more useful. Map read_post to edit_post for posts with protected post states. This makes read_post work naturally for draft, future, and pending posts belonging to other users. If the current user cannot edit these non-public posts then the user should not be able to read them either.</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunkwpincludescapabilitiesphp">trunk/wp-includes/capabilities.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpincludescapabilitiesphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/capabilities.php (21045 => 21046)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/capabilities.php 2012-06-10 15:18:15 UTC (rev 21045)
+++ trunk/wp-includes/capabilities.php 2012-06-10 16:21:44 UTC (rev 21046)
</span><span class="lines">@@ -1076,7 +1076,8 @@
</span><span class="cx"> break;
</span><span class="cx"> }
</span><span class="cx">
</span><del>- if ( 'private' != $post->post_status ) {
</del><ins>+ $status_obj = get_post_status_object( $post->post_status );
+ if ( $status_obj->public ) {
</ins><span class="cx"> $caps[] = $post_type->cap->read;
</span><span class="cx"> break;
</span><span class="cx"> }
</span><span class="lines">@@ -1090,8 +1091,10 @@
</span><span class="cx">
</span><span class="cx"> if ( is_object( $post_author_data ) && $user_id == $post_author_data->ID )
</span><span class="cx"> $caps[] = $post_type->cap->read;
</span><ins>+ elseif ( $status_obj->private )
+ $caps[] = $post_type->cap->read_private_posts;
</ins><span class="cx"> else
</span><del>- $caps[] = $post_type->cap->read_private_posts;
</del><ins>+ $caps[] = map_meta_cap( 'edit_post', $user_id, $post->ID );
</ins><span class="cx"> break;
</span><span class="cx"> case 'edit_post_meta':
</span><span class="cx"> case 'delete_post_meta':
</span></span></pre>
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