// sync_progress_state.dart
import 'package:get/get.dart';

class SyncProgressState {
  final RxBool isSyncing = false.obs;
  final RxString currentStep = ''.obs;
  final RxDouble progress = 0.0.obs;
  final RxInt totalSteps = 0.obs;
  final RxInt completedSteps = 0.obs;

  void startSync(int totalSteps) {
    isSyncing.value = true;
    this.totalSteps.value = totalSteps;
    completedSteps.value = 0;
    progress.value = 0.0;
    currentStep.value = '开始同步...';
  }

  void updateProgress(String step, int completed) {
    completedSteps.value = completed;
    progress.value = completed / totalSteps.value;
    currentStep.value = step;
  }

  void completeSync() {
    isSyncing.value = false;
    currentStep.value = '同步完成';
    progress.value = 1.0;
  }

  void errorSync(String error) {
    isSyncing.value = false;
    currentStep.value = '同步失败: $error';
  }
}