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<title>[12767] sites/trunk/wordpress.org/public_html/wp-content/plugins/photo-directory/inc/moderation.php: Photo Directory, Moderation: Prevent self-moderation.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/12767">12767</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/12767","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>coffee2code</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2023-08-01 21:56:57 +0000 (Tue, 01 Aug 2023)</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'>Photo Directory, Moderation: Prevent self-moderation.
Fixes <a href="http://meta.trac.wordpress.org/ticket/7170">#7170</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginsphotodirectoryincmoderationphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/photo-directory/inc/moderation.php</a></li>
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<h3>Diff</h3>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginsphotodirectoryincmoderationphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: sites/trunk/wordpress.org/public_html/wp-content/plugins/photo-directory/inc/moderation.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/photo-directory/inc/moderation.php 2023-08-01 14:58:10 UTC (rev 12766)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/photo-directory/inc/moderation.php 2023-08-01 21:56:57 UTC (rev 12767)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -54,6 +54,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'wporg_photos_moderation_email_sent', [ __CLASS__, 'sent_user_email' ] );
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'wporg_photos_pre_upload_form', [ __CLASS__, 'output_list_of_pending_submissions_for_user' ] );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Disable moderating own posts.
+ add_filter( 'user_has_cap', [ __CLASS__, 'disable_own_post_editing' ], 10, 4 );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // Add column to users table with count of photos moderated.
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'manage_users_columns', [ __CLASS__, 'add_moderated_count_column' ] );
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'manage_users_custom_column', [ __CLASS__, 'handle_moderated_count_column_data' ], 10, 3 );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -196,6 +199,55 @@
</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><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Prevents moderators from being able to edit or moderate their own photos.
+ *
+ * @param array $caps Array of key/value pairs where keys represent a
+ * capability name and boolean values represent whether
+ * the user has that capability.
+ * @param string[] $cap Required primitive capabilities for requested capability.
+ * @param array $args {
+ * Arguments that accompany the requested capability check.
+ *
+ * @type string $0 Requested capability.
+ * @type int $1 Concerned user ID.
+ * @type mixed ...$2 Optional second and further parameters, typically object ID.
+ * }
+ * @param WP_User $user The user object.
+ * @return array
+ */
+ public static function disable_own_post_editing( $caps, $cap, $args, $user ) {
+ // Bail if not a relevant capability.
+ if ( ! in_array( $cap[0], [ 'edit_photos', 'publish_photos' ] ) ) {
+ return $caps;
+ }
+
+ // Bail if no post context provided.
+ if ( ! isset( $args[2] ) ) {
+ return $caps;
+ }
+
+ // Bail if user isn't a moderator.
+ if ( ! user_can( $user->ID, 'photos_moderator' ) ) {
+ return $caps;
+ }
+
+ $post = get_post( $args[2] );
+
+ // Bail if not a photo post.
+ if ( Registrations::get_post_type() !== $post->post_type ) {
+ return $caps;
+ }
+
+ // Disallow editing their own submission.
+ if ( isset( $post->post_author ) && $post->post_author == $user->ID ) {
+ $caps['edit_photos'] = false;
+ $caps['publish_photos'] = false;
+ }
+
+ return $caps;
+ }
+
+ /**
</ins><span class="cx" style="display: block; padding: 0 10px"> * Customizes the document title separator.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $prepend Text displayed before the post title.
</span></span></pre>
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