From 18f31caa2dfe5fe4c881a08d7a1c9d64f39a55b7 Mon Sep 17 00:00:00 2001
From: Bohung <bohung@rulingcom.com>
Date: Tue, 10 May 2022 18:42:14 +0800
Subject: [PATCH] Fix bulletin feed cache bug when destroy bulletin.

---
 lib/bulletin_model/cache.rb | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/lib/bulletin_model/cache.rb b/lib/bulletin_model/cache.rb
index 85f8121..d05bb78 100644
--- a/lib/bulletin_model/cache.rb
+++ b/lib/bulletin_model/cache.rb
@@ -3,15 +3,20 @@ module BulletinModel
     require 'active_support/concern'
     extend ActiveSupport::Concern
     included do
-      after_save :do_before_save
-      before_destroy :do_before_save
+      after_save :cache_tag_ids, :do_before_save
+      after_destroy :do_before_save
+      before_destroy :cache_tag_ids
+    end
+    def cache_tag_ids
+      @tag_ids = self.tag_ids
+      @org_tag_ids = self.org_tag_ids
     end
     def do_before_save
       if self.class == SubPart
         AnnsCache.where(parent_id: self.id).delete
       elsif self.class == Bulletin || (self.class == Page && self.module == "announcement")
         if self.class == Bulletin
-          tmp_tag_ids = (Array(self.tag_ids) + Array(self.org_tag_ids)).uniq
+          tmp_tag_ids = (Array(@tag_ids) + Array(@org_tag_ids)).uniq
           tmp_cat_ids = (Array(self.category_id) + Array(self.org_category_id)).uniq
           Thread.new do
             BulletinFeedCache.where(:uid.in => BulletinFeed.any_of([{:tag_ids.in => tmp_tag_ids.collect{|v| v.to_s}},{:category_ids.in => tmp_cat_ids.collect{|v| v.to_s}}]).pluck(:uid)).each do |cache|