Fixes #6712 -- Add "hls_is_default" to NP station API endpoint and use it on player frontend.

frontend/src/components/Public/Player.vue

@@ -178,16 +178,20 @@ const currentStream = shallowRef<CurrentStreamDescriptor>({
     hls: false,
 });
 
-const enable_hls = computed(() => {
+const enableHls = computed(() => {
     return props.showHls && np.value?.station?.hls_enabled;
 });
 
+const hlsIsDefault = computed(() => {
+    return enableHls.value && np.value?.station?.hls_is_default;
+});
+
 const {$gettext} = useTranslate();
 
 const streams = computed<CurrentStreamDescriptor[]>(() => {
     const allStreams = [];
 
-    if (enable_hls.value) {
+    if (enableHls.value) {
         allStreams.push({
             name: $gettext('HLS'),
             url: np.value?.station?.hls_url,
@@ -260,7 +264,7 @@ const onNowPlayingUpdated = (np_new) => {
     let $currentStream = currentStream.value;
 
     if ($currentStream.url === '' && $streams.length > 0) {
-        if (props.hlsIsDefault && enable_hls.value) {
+        if (hlsIsDefault.value) {
             currentStream.value = $streams[0];
         } else {
             $currentStream = null;

frontend/src/components/Public/playerProps.ts

@@ -6,10 +6,6 @@ export default {
         type: Boolean,
         default: true
     },
-    hlsIsDefault: {
-        type: Boolean,
-        default: true
-    },
     showAlbumArt: {
         type: Boolean,
         default: true

src/Entity/Api/NowPlaying/Station.php

@@ -101,6 +101,12 @@ final class Station implements ResolvableUrlInterface
     )]
     public bool $hls_enabled = false;
 
+    #[OA\Property(
+        description: 'If the HLS stream should be the default one for the station.',
+        example: true
+    )]
+    public bool $hls_is_default = false;
+
     #[OA\Property(
         description: 'The full URL to listen to the HLS stream for the station.',
         example: 'https://example.com/hls/azuratest_radio/live.m3u8',

src/Entity/ApiGenerator/StationApiGenerator.php

@@ -76,6 +76,8 @@ final class StationApiGenerator
         $response->remotes = $remotes;
 
         $response->hls_enabled = $station->getBackendType()->isEnabled() && $station->getEnableHls();
+        $response->hls_is_default = $response->hls_enabled && $station->getBackendConfig()->getHlsIsDefault();
+
         $response->hls_url = (null !== $backend && $response->hls_enabled)
             ? $backend->getHlsUrl($station, $baseUri)
             : null;