Ticket #2043: 2043.2.patch

sites/trunk/wordpress.org/public_html/wp-content/plugins/support-forums/inc/class-dropin.php

@@ -40 +40 @@
                 if ( is_admin() ) {
                         remove_filter( 'the_title', 'bbp_get_reply_title_fallback', 2 );
                 }
+
+                if ( ! current_user_can( 'moderate' ) ) {
+                        // Filter out hidden reply references from public views
+                        add_filter( 'bbp_get_topic_last_reply_id',   array( $this, 'get_last_public_reply_id' ), 10, 2 );
+                        add_filter( 'bbp_get_topic_last_active',     array( $this, 'get_last_public_post_time' ), 10, 2 );
+                        add_filter( 'bbp_get_topic_last_active_id',  array( $this, 'get_last_public_post_id' ), 10, 2 );
+                        add_filter( 'bbp_get_topic_reply_count_int', array( $this, 'get_public_reply_count' ), 10, 2 );
+                } else {
+                        // Append 'view=all' to topics with hidden replies
+                        add_filter( 'bbp_get_topic_permalink',       array( $this, 'append_view_all_to_topic_permalink' ), 10, 2 );
+                        add_filter( 'bbp_get_topic_last_reply_url',  array( $this, 'append_view_all_to_last_reply_url' ), 10, 3 );
+                        add_filter( 'paginate_links',                array( $this, 'append_view_all_to_topic_pagination' ), 10, 1 );
+                }
         }
 
         /**
@@ -328 +341 @@
                         }
                 }
         }
+
+        /**
+         * Return the ID of the last public reply in a topic.
+         *
+         * @param int $reply_id Reply ID.
+         * @param int $topic_id Topic ID.
+         * @return int Last public reply ID.
+         */
+        function get_last_public_reply_id( $reply_id, $topic_id ) {
+                if ( 'publish' !== get_post_status( $reply_id ) ) {
+                        $reply_id = bbp_get_public_child_last_id( $topic_id, bbp_get_reply_post_type() );
+                }
+
+                return $reply_id;
+        }
+
+        /**
+         * Return last public activity time for a topic.
+         *
+         * @param string $last_active Last activity time.
+         * @param int $topic_id Topic ID.
+         * @return string Last public activity time.
+         */
+        function get_last_public_post_time( $last_active, $topic_id ) {
+                if ( bbp_get_topic_reply_count_hidden( $topic_id ) ) {
+                        $reply_id = bbp_get_topic_last_reply_id( $topic_id );
+
+                        $last_active = get_post_field( 'post_date', $reply_id );
+                        $last_active = ! empty( $last_active ) ? bbp_get_time_since( bbp_convert_date( $last_active ) ) : '';
+                }
+
+                return $last_active;
+        }
+
+        /**
+         * Return the ID of the last public post in a topic.
+         *
+         * @param int $active_id Last post ID.
+         * @param int $topic_id Topic ID.
+         * @return int Last public post ID.
+         */
+        function get_last_public_post_id( $active_id, $topic_id ) {
+                if ( bbp_get_topic_reply_count_hidden( $topic_id ) ) {
+                        $active_id = bbp_get_topic_last_reply_id( $topic_id );
+                }
+
+                return $active_id;
+        }
+
+        /**
+         * Return public reply counå for a topic.
+         *
+         * @param int $replies Reply count.
+         * @param int $topic_id Topic ID.
+         * @return int Public reply count.
+         */
+        function get_public_reply_count( $replies, $topic_id ) {
+                if ( bbp_get_topic_reply_count_hidden( $topic_id ) ) {
+                        $replies = bbp_get_public_child_count( $topic_id, bbp_get_reply_post_type() );
+                }
+
+                return $replies;
+        }
+
+        /**
+         * Append 'view=all' to topic permalink if the topic has hidden replies.
+         *
+         * @param string $topic_permalink Topic permalink.
+         * @param int $topic_id Topic ID.
+         * @return string Filtered topic permalink.
+         */
+        function append_view_all_to_topic_permalink( $topic_permalink, $topic_id ) {
+                if ( bbp_get_topic_reply_count_hidden( $topic_id ) ) {
+                        $topic_permalink = add_query_arg( 'view', 'all', $topic_permalink );
+                }
+
+                return $topic_permalink;
+        }
+
+        /**
+         * Append 'view=all' to last reply URL if the topic has hidden replies.
+         *
+         * @param string $reply_url Reply URL.
+         * @param int $topic_id Topic ID.
+         * @param int $reply_id Reply ID.
+         * @return string Filtered reply URL.
+         */
+        function append_view_all_to_last_reply_url( $reply_url, $topic_id, $reply_id ) {
+                if ( bbp_get_topic_reply_count_hidden( $topic_id ) ) {
+                        $reply_url = add_query_arg( 'view', 'all', $reply_url );
+                }
+
+                return $reply_url;
+        }
+
+        /**
+         * Append 'view=all' to topic pagination if the topic has hidden replies.
+         *
+         * @param string $link Paginated link URL.
+         * @return string Filtered link URL.
+         */
+        function append_view_all_to_topic_pagination( $link ) {
+                if ( bbp_get_topic_reply_count_hidden( bbp_get_topic_id() ) ) {
+                        $link = add_query_arg( 'view', 'all', $link );
+                }
+
+                return $link;
+        }
+
 }