Changeset 7733 for sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-event/class-event-admin.php

Timestamp:

10/16/2018 05:09:51 PM (7 years ago)

Author:

vedjain

Message:

WordCamp: Add log with with timestamp when status is changed.

This will allow us to query status changes within a given timeperiod. Also minor fixes in meetup public status list and meta keys.

File:

• sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-event/class-event-admin.php (modified) (2 diffs)

sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-event/class-event-admin.php

@@ -263 +263 @@
         $new_status = get_post_status_object( $new_status );
 
-        add_post_meta(
+        $log_id = add_post_meta(
             $post->ID, '_status_change', array(
                 'timestamp' => time(),
@@ -270 +270 @@
             )
         );
-    }
-
+        // Encoding $post_type and status_change meta ID in key so that we can fetch it if needed while simultaneously be able to have a where clause on value
+        // Because of the way MySQL works, it will still be able to use index on meta_key when searching, as long as we are querying just the prefix
+        if ( $log_id ) {
+            add_post_meta( $post->ID, "_status_change_log_$post->post_type $log_id", time() );
+        }
+    }
 
     /**