update pause playback when timer completes

src/utility/PlaybackService.ts

@@ -8,10 +8,15 @@
 */
 
 import TrackPlayer, { Event, State } from 'react-native-track-player';
-import store from '@/store';
+import store, { useTypedSelector } from '@/store';
 import { sendPlaybackEvent } from './JellyfinApi';
+import { useDispatch } from 'react-redux';
+import { setSleepTime } from '@/store/settings/actions';
+import internal from 'stream';
 
 export default async function() {
+    let interval = setInterval(() => {}, 0);
+
     TrackPlayer.addEventListener(Event.RemotePlay, () => {
         TrackPlayer.play();
     });
@@ -59,6 +64,11 @@ export default async function() {
         if (settings.enablePlaybackReporting) {
             sendPlaybackEvent('/Sessions/Playing/Progress', settings.jellyfin);
         }
+
+        // regularly check if sleeper is enabled, then disable the timer
+        if (!settings.enabledSleeper) {
+            clearInterval(interval);
+        }
     });
 
     TrackPlayer.addEventListener(Event.PlaybackState, (event) => {
@@ -72,6 +82,24 @@ export default async function() {
                 sendPlaybackEvent('/Sessions/Playing/Stopped', settings.jellyfin);
             }
         }
+
+        // Handle is playback state is playing
+        if (event.state === State.Playing) {
+            const settings = store.getState().settings;
+            
+            // Start timer is sleeper is enabled
+            if (settings.enabledSleeper) {
+                let time = settings.sleepTime;
+                interval = setInterval(() => {
+                    if (time > 0) {
+                        time -= 1;
+                    } else {
+                        TrackPlayer.pause();
+                        clearInterval(interval);
+                    }
+                }, 1000);
+            }
+        }
     });
     
 }