fundstrack_lite 0.0.8

fundstrack_lite: ^0.0.8 copied to clipboard

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:fundstrack_lite/fundstrack_lite.dart';

void main() {
  runApp(const BankSmsApp());
}

class BankSmsApp extends StatelessWidget {
  const BankSmsApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Bank SMS Parser',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.blueAccent),
        useMaterial3: true,
      ),
      home: const BankSmsScreen(),
    );
  }
}

class BankSmsScreen extends StatefulWidget {
  const BankSmsScreen({super.key});

  @override
  State<BankSmsScreen> createState() => _BankSmsScreenState();
}

class _BankSmsScreenState extends State<BankSmsScreen> {
  List<Map<String, dynamic>>? _smsList;
  String? _error;
  bool _loading = true;

  @override
  void initState() {
    super.initState();
    _loadSms();
  }

  Future<void> _loadSms() async {
    setState(() {
      _loading = true;
      _error = null;
    });
    try {
      // Fetch all transaction SMS, header argument is ignored in plugin
      final smsList = await FundstrackLite.getBankSms([]);
      setState(() {
        _smsList = smsList;
        _loading = false;
      });
    } catch (e) {
      setState(() {
        _error = e.toString();
        _loading = false;
      });
    }
  }

  @override
  Widget build(BuildContext context) {
    Widget body;
    if (_loading) {
      body = const Center(child: CircularProgressIndicator());
    } else if (_error != null) {
      body = Center(child: Text('Error: $_error'));
    } else if (_smsList == null || _smsList!.isEmpty) {
      body = const Center(child: Text('No debit/credit SMS found.'));
    } else {
      body = _smsListView(_smsList!);
    }
    return Scaffold(
      appBar: AppBar(
        title: const Text('Bank SMS Parser'),
        actions: [
          IconButton(icon: const Icon(Icons.refresh), onPressed: _loadSms),
        ],
      ),
      body: body,
    );
  }

  Widget _smsListView(List<Map<String, dynamic>> smsList) {
    return ListView.separated(
      itemCount: smsList.length,
      separatorBuilder: (_, __) => Divider(),
      itemBuilder: (context, index) {
        final sms = smsList[index];
        final DateTime smsTime = DateTime.fromMillisecondsSinceEpoch(
          (sms['smsTimestamp'] ?? 0) is int
              ? sms['smsTimestamp'] ?? 0
              : int.tryParse(sms['smsTimestamp']?.toString() ?? '0') ?? 0,
        );

        final dateStr =
            (sms['date'] != null && (sms['date'] as String).isNotEmpty)
                ? sms['date']
                : "${smsTime.day.toString().padLeft(2, '0')}/${smsTime.month.toString().padLeft(2, '0')}/${smsTime.year}";
        final timeStr =
            (sms['time'] != null && (sms['time'] as String).isNotEmpty)
                ? sms['time']
                : "${smsTime.hour.toString().padLeft(2, '0')}:${smsTime.minute.toString().padLeft(2, '0')}";

        return Card(
          margin: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
          elevation: 2,
          child: Padding(
            padding: const EdgeInsets.all(14.0),
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                Text(
                  "Amount: ${sms['amount'] ?? '--'}",
                  style: const TextStyle(
                    fontWeight: FontWeight.bold,
                    fontSize: 16,
                  ),
                ),
                Text("Account Number: ${sms['account'] ?? '--'}"),
                Text("Type: ${sms['type'] ?? '--'}"),
                Text("Sender: ${sms['sender'] ?? '--'}"),
                Text("Date: $dateStr"),
                Text("Time: $timeStr"),
                // Uncomment below to show full SMS
                // Text("Full SMS: ${sms['body'] ?? ''}", style: TextStyle(color: Colors.grey.shade600, fontSize: 12)),
              ],
            ),
          ),
        );
      },
    );
  }
}