Update subscription view to be able to load videos from video cache per channel

src/renderer/components/ft-list-lazy-wrapper/ft-list-lazy-wrapper.js

@@ -48,13 +48,7 @@ export default defineComponent({
     },
     hideUpcomingPremieres: function () {
       return this.$store.getters.getHideUpcomingPremieres
-    }
-  },
-  methods: {
-    onVisibilityChanged: function (visible) {
-      this.visible = visible
     },
-
     /**
      *  Show or Hide results in the list
      *
@@ -70,10 +64,9 @@ export default defineComponent({
           // hide livestreams
           return false
         }
-
         if (this.hideUpcomingPremieres &&
             // Observed for premieres in Local API Channels.
-            (data.durationText === 'PREMIERE' ||
+            (data.premiereDate != null ||
              // viewCount is our only method of detecting premieres in RSS
              // data without sending an additional request.
              // If we ever get a better flag, use it here instead.
@@ -98,6 +91,11 @@ export default defineComponent({
       }
       return true
     }
+  },
+  methods: {
+    onVisibilityChanged: function (visible) {
+      this.visible = visible
+    }
 
   }
 })

src/renderer/components/privacy-settings/privacy-settings.js

@@ -110,12 +110,7 @@ export default defineComponent({
           }
         })
 
-        this.updateAllSubscriptionsList([])
-        this.updateProfileSubscriptions({
-          activeProfile: MAIN_PROFILE_ID,
-          videoList: [],
-          errorChannels: []
-        })
+        this.clearSubscriptionsCache()
       }
     },
 
@@ -129,8 +124,7 @@ export default defineComponent({
       'updateProfile',
       'removeProfile',
       'updateActiveProfile',
-      'updateAllSubscriptionsList',
-      'updateProfileSubscriptions'
+      'clearSubscriptionsCache',
     ])
   }
 })

src/renderer/store/modules/subscriptions.js

@@ -1,39 +1,41 @@
-import { MAIN_PROFILE_ID } from '../../../constants'
+const defaultCacheEntryValueForForOneChannel = {
+  videos: null,
+}
+
+function deepCopy(obj) {
+  return JSON.parse(JSON.stringify(obj))
+}
 
 const state = {
-  allSubscriptionsList: [],
-  profileSubscriptions: {
-    activeProfile: MAIN_PROFILE_ID,
-    videoList: [],
-    errorChannels: []
-  }
+  subscriptionsCachePerChannel: {},
 }
 
 const getters = {
-  getAllSubscriptionsList: () => {
-    return state.allSubscriptionsList
+  getSubscriptionsCacheEntriesForOneChannel: (state) => (channelId) => {
+    return state.subscriptionsCachePerChannel[channelId]
   },
-  getProfileSubscriptions: () => {
-    return state.profileSubscriptions
-  }
 }
 
 const actions = {
-  updateAllSubscriptionsList ({ commit }, subscriptions) {
-    commit('setAllSubscriptionsList', subscriptions)
+  clearSubscriptionsCache: ({ commit }) => {
+    commit('clearSubscriptionsCachePerChannel')
+  },
+
+  updateSubscriptionsCacheForOneChannel: ({ commit }, payload) => {
+    commit('updateSubscriptionsCacheForOneChannel', payload)
   },
-  updateProfileSubscriptions ({ commit }, subscriptions) {
-    commit('setProfileSubscriptions', subscriptions)
-  }
 }
 
 const mutations = {
-  setAllSubscriptionsList (state, allSubscriptionsList) {
-    state.allSubscriptionsList = allSubscriptionsList
+  updateSubscriptionsCacheForOneChannel(state, { channelId, videos }) {
+    const existingObject = state.subscriptionsCachePerChannel[channelId]
+    const newObject = existingObject != null ? existingObject : deepCopy(defaultCacheEntryValueForForOneChannel)
+    if (videos != null) { newObject.videos = videos }
+    state.subscriptionsCachePerChannel[channelId] = newObject
+  },
+  clearSubscriptionsCachePerChannel(state) {
+    state.subscriptionsCachePerChannel = {}
   },
-  setProfileSubscriptions (state, profileSubscriptions) {
-    state.profileSubscriptions = profileSubscriptions
-  }
 }
 
 export default {