Update wp_bbp_topics.sql

Author: dev4press

generate/updates/wp_bbp_topics.sql

@@ -1,8 +1,44 @@
-/* Insert initial topic/forum combinations */
-INSERT INTO wp_bbp_topics (`topic_id`, `forum_id`) ( 
-SELECT
-    t.ID AS topic_id,
-    f.ID AS forum_id
-FROM wp_posts t 
-INNER JOIN wp_posts f ON f.ID = t.post_parent AND f.post_type = 'forum' AND f.post_status IN ('publish', 'private', 'hidden')
-WHERE t.post_type = 'topic' AND t.post_status IN ('publish', 'closed', 'pending', 'trash', 'spam'));
+/* Update last_reply_id, last_active_id */
+UPDATE wp_bbp_topics t
+LEFT JOIN (
+    SELECT t.topic_id, MAX(p.ID) AS last_reply_id
+    FROM wp_bbp_topics t
+    INNER JOIN wp_posts p ON p.post_parent = t.topic_id AND p.post_type = 'reply'
+    WHERE p.post_status IN ('publish')
+    GROUP BY t.topic_id) r ON t.topic_id = r.topic_id 
+SET t.last_reply_id = r.last_reply_id, t.last_active_id = r.last_reply_id;
+
+/* Update last_active_id if it is 0 */
+UPDATE wp_bbp_topics t
+SET t.last_active_id = t.topic_id
+WHERE t.last_active_id = 0;
+
+/* Update last_active_time */
+UPDATE wp_bbp_topics t
+INNER JOIN wp_posts p ON p.ID = t.last_active_id
+SET t.last_active_time = p.post_date;
+
+/* Update reply_count */
+UPDATE wp_bbp_topics o INNER JOIN (
+    SELECT t.topic_id, COUNT(r.reply_id) AS reply_count FROM wp_bbp_topics t
+    INNER JOIN wp_bbp_replies r ON t.topic_id = r.topic_id
+    INNER JOIN wp_posts p ON p.ID = r.reply_id
+    WHERE p.post_status IN ('publish')
+    GROUP BY t.topic_id) r ON r.topic_id = o.topic_id
+SET o.reply_count = r.reply_count;
+
+/* Update reply_count_hidden */
+UPDATE wp_bbp_topics o INNER JOIN (
+    SELECT t.topic_id, COUNT(r.reply_id) AS reply_count_hidden FROM wp_bbp_topics t
+    INNER JOIN wp_bbp_replies r ON t.topic_id = r.topic_id
+    INNER JOIN wp_posts p ON p.ID = r.reply_id
+    WHERE p.post_status IN ('trash', 'spam', 'pedning')
+    GROUP BY t.topic_id) r ON r.topic_id = o.topic_id
+SET o.reply_count_hidden = r.reply_count_hidden;
+
+/* Update voices. Engagement table must be populated before this query */
+UPDATE wp_bbp_topics t INNER JOIN (
+    SELECT topic_id, COUNT(user_id) AS voices 
+    FROM wp_bbp_engaged_topics
+    GROUP BY topic_id) e ON e.topic_id = t.topic_id
+SET t.voice_count = e.voices;