MIF_E31230549/lib/pages/edit_dusun.dart

130 lines
4.2 KiB
Dart

import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:http/http.dart' as http;
class EditDusunPage extends StatefulWidget {
final Map<String, dynamic> data;
const EditDusunPage({super.key, required this.data});
@override
State<EditDusunPage> createState() => _EditDusunPageState();
}
class _EditDusunPageState extends State<EditDusunPage> {
final _namaDusun = TextEditingController();
bool _loading = false;
final String url = "http://ta.myhost.id/E31230549/mposyandu_api/dusun/update_dusun.php";
@override
void initState() {
super.initState();
_namaDusun.text = widget.data["nama_dusun"] ?? "";
}
Future<void> _update() async {
if (_namaDusun.text.trim().isEmpty) {
_snack("Nama dusun wajib diisi");
return;
}
setState(() => _loading = true);
try {
final res = await http.post(
Uri.parse(url),
body: {
"id": widget.data["id"].toString(),
"desa_id": widget.data["desa_id"]
.toString(), // Tetap kirim ID dari data awal
"nama_dusun": _namaDusun.text.trim(),
},
);
final data = json.decode(res.body);
if (data["success"] == true) {
_snack("Berhasil update");
Navigator.pop(context, true);
}
} catch (e) {
_snack("Error koneksi");
} finally {
if (mounted) setState(() => _loading = false);
}
}
void _snack(String msg) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(msg, style: GoogleFonts.poppins(fontSize: 12))));
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: const Color(0xfff5f6fa),
appBar: AppBar(
leading: const BackButton(color: Colors.white),
title: Text("",
style: GoogleFonts.poppins(color: Colors.white, fontSize: 14)),
backgroundColor: Colors.blue,
),
body: Center(
child: Container(
width: 500,
margin: const EdgeInsets.all(16),
padding: const EdgeInsets.all(24),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(16),
boxShadow: const [BoxShadow(color: Colors.black12, blurRadius: 12)],
),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
_label("Nama Dusun"),
TextField(
controller: _namaDusun,
style: GoogleFonts.poppins(fontSize: 12),
decoration: InputDecoration(
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(10)),
),
),
const SizedBox(height: 24),
SizedBox(
width: double.infinity,
child: OutlinedButton(
onPressed: _loading ? null : _update,
style: OutlinedButton.styleFrom(
backgroundColor: Colors.white,
side: const BorderSide(color: Colors.orange, width: 1.5),
padding: const EdgeInsets.symmetric(vertical: 14),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10)),
),
child: _loading
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
color: Colors.orange, strokeWidth: 2))
: Text("Simpan Perubahan",
style: GoogleFonts.poppins(
color: Colors.orange,
fontWeight: FontWeight.bold,
fontSize: 12)),
),
),
],
),
),
),
);
}
Widget _label(String t) => Padding(
padding: const EdgeInsets.only(bottom: 6),
child: Text(t,
style:
GoogleFonts.poppins(fontWeight: FontWeight.w600, fontSize: 12)),
);
}