fix(xtream): avoid pwa data source bootstrap cycle

libs/portal/xtream/data-access/src/lib/data-sources/index.spec.ts

@@ -2,8 +2,10 @@ import { TestBed } from '@angular/core/testing';
 import {
     PLAYLIST_DELETE_CLEANUP,
     PlaylistDeleteCleanup,
+    PlaylistsService,
     RuntimeCapabilitiesService,
 } from '@iptvnator/services';
+import { XtreamApiService } from '../services/xtream-api.service';
 import {
     ElectronXtreamDataSource,
     PwaXtreamDataSource,
@@ -65,6 +67,34 @@ describe('provideXtreamDataSource', () => {
         expect(TestBed.inject(XTREAM_DATA_SOURCE)).toBe(pwaSource);
     });
 
+    it('does not resolve playlist metadata services while constructing the PWA data source', () => {
+        runtime = {
+            supportsXtreamSqliteDataSource: false,
+        };
+
+        TestBed.configureTestingModule({
+            providers: [
+                ...provideXtreamDataSource(),
+                {
+                    provide: RuntimeCapabilitiesService,
+                    useValue: runtime,
+                },
+                {
+                    provide: XtreamApiService,
+                    useValue: {},
+                },
+                {
+                    provide: PlaylistsService,
+                    useFactory: () => {
+                        throw new Error('PlaylistsService should be lazy');
+                    },
+                },
+            ],
+        });
+
+        expect(() => TestBed.inject(XTREAM_DATA_SOURCE)).not.toThrow();
+    });
+
     it('skips browser sidecar cleanup for SQLite-backed Xtream storage', async () => {
         configure(true);
         const [cleanup] = TestBed.inject(

libs/portal/xtream/data-access/src/lib/data-sources/pwa-xtream-data-source.ts

@@ -1,4 +1,4 @@
-import { inject, Injectable } from '@angular/core';
+import { inject, Injectable, Injector } from '@angular/core';
 import {
     Playlist,
     PlaybackPositionData,
@@ -79,7 +79,7 @@ type StoredXtreamPlaylistData = Omit<XtreamPlaylistData, 'password'> & {
 @Injectable({ providedIn: 'root' })
 export class PwaXtreamDataSource implements IXtreamDataSource {
     private readonly apiService = inject(XtreamApiService);
-    private readonly playlistsService = inject(PlaylistsService);
+    private readonly injector = inject(Injector);
     private readonly logger = createLogger('PwaXtreamDataSource');
     private readonly contentTypes = ['live', 'movie', 'series'] as const;
 
@@ -171,8 +171,9 @@ export class PwaXtreamDataSource implements IXtreamDataSource {
         playlistId: string
     ): Promise<XtreamPlaylistData | null> {
         try {
+            const playlistsService = this.injector.get(PlaylistsService);
             const playlist = await firstValueFrom(
-                this.playlistsService.getPlaylistById(playlistId)
+                playlistsService.getPlaylistById(playlistId)
             );
             const xtreamPlaylist = this.toXtreamPlaylistData(playlist);