Files
scan-ktp/lib/screen/scan/upload_scan_provider.dart

73 lines
1.9 KiB
Dart

import 'package:equatable/equatable.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../model/sukses_person_model.dart';
import '../../repository/scan_repository.dart';
import '../../provider/dio_provider.dart';
import '../../repository/base_repository.dart';
// 3. state provider
final uploadScanProvider = StateNotifierProvider<UploadScanNotifier, UploadScanState>(
(ref) => UploadScanNotifier(ref: ref));
// 2. notifier
class UploadScanNotifier extends StateNotifier<UploadScanState> {
final Ref ref;
UploadScanNotifier({required this.ref}) : super(UploadScanStateInit());
void uploadScan({
required String host,
required String userId,
required String base64File,
}) async {
try {
state = UploadScanStateLoading();
final resp = await ScanRepository(
dio: ref.read(dioProvider),
).prosesScan(
host: host,
base64File: base64File,
userId: userId,
);
// print(resp);
state = UploadScanStateDone(model: resp);
} catch (e) {
if (e is BaseRepositoryException) {
state = UploadScanStateError(message: e.message);
} else {
state = UploadScanStateError(message: e.toString());
}
}
}
}
// 1. state
abstract class UploadScanState extends Equatable {
final DateTime date;
const UploadScanState(this.date);
@override
List<Object?> get props => [date];
}
class UploadScanStateInit extends UploadScanState {
UploadScanStateInit() : super(DateTime.now());
}
class UploadScanStateLoading extends UploadScanState {
UploadScanStateLoading() : super(DateTime.now());
}
class UploadScanStateError extends UploadScanState {
final String message;
UploadScanStateError({
required this.message,
}) : super(DateTime.now());
}
class UploadScanStateDone extends UploadScanState {
final List<SuksesPersonModel> model;
UploadScanStateDone({
required this.model,
}) : super(DateTime.now());
}