49 lines
1.3 KiB
Dart
49 lines
1.3 KiB
Dart
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import 'dart:convert';
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import 'dart:typed_data';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:medcify/models/order_item.dart';
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import 'package:medcify/network/api_provider.dart';
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import '../../../components/alert.dart';
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import '../../../constants.dart';
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import '../../../helpers.dart';
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import '../../../models/banner_item.dart';
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import '../../../models/medicine_item.dart';
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import '../../../navigation/navigation.dart';
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abstract class QrCodeState{}
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class QrCodeInitial extends QrCodeState{}
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class QrCodeLoading extends QrCodeState{}
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class QrCodeSuccess extends QrCodeState{}
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class QrCodeFailure extends QrCodeState{
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String error;
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QrCodeFailure(this.error);
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}
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class QrCodeCubit extends Cubit<QrCodeState> {
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QrCodeCubit() : super(QrCodeInitial());
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Uint8List? image;
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String name = "";
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String url = "";
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Future<void> fetchQrCode() async{
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emit(QrCodeLoading());
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final response = await ApiProvider.instance.fetchQrCode();
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if(response.status ?? false){
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name = response.name ?? "";
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url = response.url ?? "";
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String data = response.image ?? "";
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if(data.isNotEmpty){
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image = const Base64Decoder().convert(data.split(',').last);
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}
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emit(QrCodeSuccess());
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}else{
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emit(QrCodeFailure(response.message ?? "Something went wrong"));
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}
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}
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} |