From 89fdcce6139a1f5bb2c9c67196cb59df5f24ec9e Mon Sep 17 00:00:00 2001
From: Patrick Alvin Alcala <patrick_alv@yahoo.com>
Date: Mon, 26 Jan 2026 19:02:41 +0800
Subject: [PATCH] Added qr bloc

---
 lib/blocs/qr/functions/bloc_getqr.dart | 14 ++++++++++++++
 lib/blocs/qr/functions/bloc_setqr.dart | 14 ++++++++++++++
 lib/blocs/qr/qr_bloc.dart              | 14 ++++++++++++++
 lib/blocs/qr/qr_event.dart             |  8 ++++++++
 lib/blocs/qr/qr_state.dart             |  5 +++++
 lib/functions/get_api.dart             |  1 +
 6 files changed, 56 insertions(+)
 create mode 100644 lib/blocs/qr/functions/bloc_getqr.dart
 create mode 100644 lib/blocs/qr/functions/bloc_setqr.dart
 create mode 100644 lib/blocs/qr/qr_bloc.dart
 create mode 100644 lib/blocs/qr/qr_event.dart
 create mode 100644 lib/blocs/qr/qr_state.dart

diff --git a/lib/blocs/qr/functions/bloc_getqr.dart b/lib/blocs/qr/functions/bloc_getqr.dart
new file mode 100644
index 0000000..e70a36c
--- /dev/null
+++ b/lib/blocs/qr/functions/bloc_getqr.dart
@@ -0,0 +1,14 @@
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:ocbo_esign_mobile/blocs/qr/qr_bloc.dart';
+import 'package:ocbo_esign_mobile/blocs/qr/qr_event.dart';
+
+Future<String> blocGetQr(BuildContext context) async {
+  try {
+    final qrBloc = context.read<QrBloc>();
+    qrBloc.add(QrGetValue());
+    return qrBloc.state.value;
+  } catch (e) {
+    return '';
+  }
+}
diff --git a/lib/blocs/qr/functions/bloc_setqr.dart b/lib/blocs/qr/functions/bloc_setqr.dart
new file mode 100644
index 0000000..b7baf11
--- /dev/null
+++ b/lib/blocs/qr/functions/bloc_setqr.dart
@@ -0,0 +1,14 @@
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:ocbo_esign_mobile/blocs/qr/qr_bloc.dart';
+import 'package:ocbo_esign_mobile/blocs/qr/qr_event.dart';
+
+Future<bool> blocSetQr(BuildContext context, String value) async {
+  try {
+    final qrBloc = context.read<QrBloc>();
+    qrBloc.add(QrSetValue(value));
+    return true;
+  } catch (e) {
+    return false;
+  }
+}
diff --git a/lib/blocs/qr/qr_bloc.dart b/lib/blocs/qr/qr_bloc.dart
new file mode 100644
index 0000000..a336e98
--- /dev/null
+++ b/lib/blocs/qr/qr_bloc.dart
@@ -0,0 +1,14 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:ocbo_esign_mobile/blocs/qr/qr_event.dart';
+import 'package:ocbo_esign_mobile/blocs/qr/qr_state.dart';
+
+class QrBloc extends Bloc<QrEvent, QrState> {
+  QrBloc() : super(QrState('')) {
+    on<QrSetValue>((event, emit) {
+      emit(QrState(event.value));
+    });
+    on<QrGetValue>((event, emit) {
+      emit(state);
+    });
+  }
+}
diff --git a/lib/blocs/qr/qr_event.dart b/lib/blocs/qr/qr_event.dart
new file mode 100644
index 0000000..4277819
--- /dev/null
+++ b/lib/blocs/qr/qr_event.dart
@@ -0,0 +1,8 @@
+abstract class QrEvent {}
+
+class QrSetValue extends QrEvent {
+  final String value;
+  QrSetValue(this.value);
+}
+
+class QrGetValue extends QrEvent {}
diff --git a/lib/blocs/qr/qr_state.dart b/lib/blocs/qr/qr_state.dart
new file mode 100644
index 0000000..05016e6
--- /dev/null
+++ b/lib/blocs/qr/qr_state.dart
@@ -0,0 +1,5 @@
+class QrState {
+  final String value;
+
+  QrState(this.value);
+}
diff --git a/lib/functions/get_api.dart b/lib/functions/get_api.dart
index 139d47e..025b349 100644
--- a/lib/functions/get_api.dart
+++ b/lib/functions/get_api.dart
@@ -1,4 +1,5 @@
 import 'dart:convert';
+import 'dart:developer';
 import 'package:dio/dio.dart';
 import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:dio_smart_retry/dio_smart_retry.dart';