Clear LibraryItemsPodcastFilters count cache after podcast[Episode] is created or destroryed

server/models/Podcast.js

@@ -1,6 +1,7 @@
 const { DataTypes, Model } = require('sequelize')
 const { getTitlePrefixAtEnd, getTitleIgnorePrefix } = require('../utils')
 const Logger = require('../Logger')
+const libraryItemsPodcastFilters = require('../utils/queries/libraryItemsPodcastFilters')
 
 /**
  * @typedef PodcastExpandedProperties
@@ -148,6 +149,14 @@ class Podcast extends Model {
         modelName: 'podcast'
       }
     )
+
+    Podcast.addHook('afterDestroy', async (instance) => {
+      libraryItemsPodcastFilters.clearCountCache('podcast', 'afterDestroy')
+    })
+
+    Podcast.addHook('afterCreate', async (instance) => {
+      libraryItemsPodcastFilters.clearCountCache('podcast', 'afterCreate')
+    })
   }
 
   get hasMediaFiles() {

server/models/PodcastEpisode.js

@@ -1,5 +1,5 @@
 const { DataTypes, Model } = require('sequelize')
-
+const libraryItemsPodcastFilters = require('../utils/queries/libraryItemsPodcastFilters')
 /**
  * @typedef ChapterObject
  * @property {number} id
@@ -132,6 +132,14 @@ class PodcastEpisode extends Model {
       onDelete: 'CASCADE'
     })
     PodcastEpisode.belongsTo(podcast)
+
+    PodcastEpisode.addHook('afterDestroy', async (instance) => {
+      libraryItemsPodcastFilters.clearCountCache('podcastEpisode', 'afterDestroy')
+    })
+
+    PodcastEpisode.addHook('afterCreate', async (instance) => {
+      libraryItemsPodcastFilters.clearCountCache('podcastEpisode', 'afterCreate')
+    })
   }
 
   get size() {

server/utils/queries/libraryItemsPodcastFilters.js

@@ -100,7 +100,8 @@ module.exports = {
     return []
   },
 
-  clearCountCache() {
+  clearCountCache(model, hook) {
+    Logger.debug(`[LibraryItemsPodcastFilters] ${model}.${hook}: Clearing count cache`)
     countCache.clear()
   },