Step 12.31: Add hook for removing unused messages

Urigo · Mar 23, 2017 · c28e7d6 · c28e7d6
1 parent 3dbef0e
commit c28e7d6
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/api/server/collections/chats.ts b/api/server/collections/chats.ts
@@ -1,4 +1,10 @@
 import { MongoObservable } from 'meteor-rxjs';
 import { Chat } from '../models';
+import { Messages } from './messages';
 
 export const Chats = new MongoObservable.Collection<Chat>('chats');
+
+// Dispose unused messages
+Chats.collection.after.remove(function (userId, doc) {
+  Messages.collection.remove({ chatId: doc._id });
+});