[web] Show stream playlists (rss, radio) only if config option "radio_playlists" is set to true

web-src/src/pages/PagePlaylists.vue

@@ -4,10 +4,10 @@
       <p class="title is-4">
         {{ playlist.name }}
       </p>
-      <p class="heading">{{ playlists.total }} playlists</p>
+      <p class="heading">{{ playlists.count }} playlists</p>
     </template>
     <template #content>
-      <list-playlists :playlists="playlists.items" />
+      <list-playlists :playlists="playlists" />
     </template>
   </content-with-heading>
 </template>
@@ -16,6 +16,7 @@
 import ContentWithHeading from '@/templates/ContentWithHeading.vue'
 import ListPlaylists from '@/components/ListPlaylists.vue'
 import webapi from '@/webapi'
+import { GroupByList, noop } from '@/lib/GroupByList'
 
 const dataObject = {
   load: function (to) {
@@ -27,7 +28,7 @@ const dataObject = {
 
   set: function (vm, response) {
     vm.playlist = response[0].data
-    vm.playlists = response[1].data
+    vm.playlists_list = new GroupByList(response[1].data)
   }
 }
 
@@ -51,7 +52,25 @@ export default {
   data() {
     return {
       playlist: {},
-      playlists: {}
+      playlists_list: new GroupByList()
+    }
+  },
+
+  computed: {
+    radio_playlists() {
+      return this.$store.state.config.radio_playlists
+    },
+
+    playlists() {
+      this.playlists_list.group(noop(), [
+        (playlist) =>
+          playlist.folder ||
+          this.radio_playlists ||
+          playlist.stream_count === 0 ||
+          playlist.item_count > playlist.stream_count
+      ])
+
+      return this.playlists_list
     }
   }
 }