// Version: 1.0.0 | Created: 2026-04-01
// Call controller stub. LiveKit integration deferred to Phase 2.

import 'package:riverpod_annotation/riverpod_annotation.dart';

import '../domain/call_state.dart';

part 'call_controller.g.dart';

@Riverpod(keepAlive: false)
class CallController extends _$CallController {
  @override
  CallState build() => const CallState.idle();

  /// Phase 2: join a LiveKit room via MatrixRTC JWT endpoint.
  Future<void> joinCall(String roomId) async {
    state = CallState.connecting(roomId: roomId);
    // TODO(phase2): fetch JWT from AppConfig.livekitJwtUrl and connect LiveKit client.
    state = const CallState.ended(reason: 'Calls not yet implemented.');
  }

  Future<void> endCall() async {
    state = const CallState.ended();
  }
}